aurora county crop yields for nutrient …...bab beadle loam, 3 to 6 percent slopes 65 113 196 7 40...

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Map Unit SoilDescription Prod Index Dry Corn - Grain Irr Soy- beans Spring Wheat Winter Wheat Oats Barley Grain Sorghum Sun flowers Hay Alfalfa Corn Silage For Nutrient Management Planning, add 10% to yield goals. County Crop Yields Aurora Dry Irr County Average Crop Soil Map Unit Productivity Index = 64.23 112 194 40 46 60 73 33 74 1,737 1.9 3.5 7 Crop yields based on 2007 - 11 South Dakota Agricultural Statistics: AaA ALWILDA LOAM, 0 TO 2 PERCENT SLOPES 37 64 112 4 23 27 35 42 19 43 1,001 1.1 2.0 Ar ARLO LOAM 30 52 90 3 19 22 28 34 15 35 811 0.9 1.6 BaA BEADLE LOAM, 0 TO 3 PERCENT SLOPES 72 126 217 8 45 52 67 82 37 83 1,947 2.2 3.9 BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 47 61 74 33 75 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57 99 172 6 35 41 53 65 29 66 1,541 1.7 3.1 BeE BETTS-ETHAN LOAMS, 15 TO 40 PERCENT SLOPES 22 38 66 3 14 16 21 25 11 25 595 0.7 1.2 BnA BLENDON FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 66 115 199 8 41 47 62 75 34 76 1,785 2.0 3.6 BnB BLENDON FINE SANDY LOAM, 3 TO 6 PERCENT SLOPES 62 108 187 7 38 45 58 71 32 72 1,677 1.9 3.3 Bo BON LOAM 91 159 274 10 56 65 85 104 46 105 2,461 2.7 4.9 Bx BON LOAM, CHANNELED 33 58 100 4 20 24 31 38 17 38 892 1.0 1.8 Ca CLAMO SILTY CLAY LOAM 59 103 178 7 36 42 55 67 30 68 1,596 1.8 3.2 CbB CLARNO LOAM, 3 TO 6 PERCENT SLOPES 78 136 235 9 48 56 73 89 40 90 2,109 2.3 4.2 CeC CLARNO-ETHAN LOAMS, 6 TO 9 PERCENT SLOPES 60 105 181 7 37 43 56 68 31 69 1,623 1.8 3.2 CpA CLARNO-PROSPER LOAMS, 0 TO 3 PERCENT SLOPES 81 141 244 9 50 58 76 92 41 94 2,191 2.4 4.4 DaA DEGREY-JERAULD SILT LOAMS 38 66 115 4 23 27 36 43 19 44 1,028 1.1 2.0 DeA DEGREY-ONITA SILT LOAMS, 0 TO 2 PERCENT SLOPES 63 110 190 7 39 45 59 72 32 73 1,704 1.9 3.4 DmA DELMONT-ENET LOAMS, 0 TO 2 PERCENT SLOPES 49 85 148 6 30 35 46 56 25 57 1,325 1.5 2.6 DmB DELMONT-ENET LOAMS, 2 TO 6 PERCENT SLOPES 44 77 133 5 27 32 41 50 22 51 1,190 1.3 2.4 DnC DELMONT-TALMO COMPLEX, 6 TO 15 PERCENT SLOPES 28 49 84 3 17 20 26 32 14 32 757 0.8 1.5 Do DIMO LOAM 70 122 211 8 43 50 66 80 36 81 1,893 2.1 3.8 DsA DUDLEY-JERAULD SILT LOAMS, 0 TO 2 PERCENT SLOPES 33 58 100 4 20 24 31 38 17 38 892 1.0 1.8 Du DURRSTEIN SILT LOAM 16 28 48 2 10 11 15 18 8 19 433 0.5 0.9 EdA EAKIN-DEGREY SILT LOAMS, 0 TO 3 PERCENT SLOPES 68 119 205 8 42 49 64 77 35 79 1,839 2.0 3.7 EeB EAKIN-ETHAN COMPLEX, 2 TO 6 PERCENT SLOPES 71 124 214 8 44 51 67 81 36 82 1,920 2.1 3.8 EnA ENET LOAM, 0 TO 2 PERCENT SLOPES 59 103 178 7 36 42 55 67 30 68 1,596 1.8 3.2 EtD ETHAN-BETTS LOAMS, 9 TO 15 PERCENT SLOPES 32 56 97 4 20 23 30 36 16 37 865 1.0 1.7 HbA HIGHMORE-ONITA SILT LOAMS, 0 TO 2 PERCENT SLOPES 83 145 250 9 51 60 78 94 42 96 2,245 2.5 4.5 HdA HOUDEK-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 64 112 193 7 40 46 60 73 33 74 1,731 1.9 3.4 HdB HOUDEK-DUDLEY COMPLEX, 3 TO 6 PERCENT SLOPES 59 103 178 7 36 42 55 67 30 68 1,596 1.8 3.2 HeB HOUDEK-ETHAN LOAMS, 2 TO 6 PERCENT SLOPES 71 124 214 8 44 51 67 81 36 82 1,920 2.1 3.8 HeC HOUDEK-ETHAN LOAMS, 6 TO 9 PERCENT SLOPES 58 101 175 7 36 42 54 66 30 67 1,569 1.7 3.1 HhA HOUDEK-HOVEN COMPLEX, 0 TO 3 PERCENT SLOPES 59 103 178 7 36 42 55 67 30 68 1,596 1.8 3.2 HhB HOUDEK-HOVEN COMPLEX, 0 TO 6 PERCENT SLOPES 63 110 190 7 39 45 59 72 32 73 1,704 1.9 3.4 HoB HOUDEK-PLANKINTON COMPLEX, 0 TO 6 PERCENT SLOPES 71 124 214 8 44 51 67 81 36 82 1,920 2.1 3.8 HpA HOUDEK-PROSPER LOAMS, 0 TO 3 PERCENT SLOPES 80 139 241 9 49 57 75 91 41 93 2,164 2.4 4.3 Hv HOVEN SILT LOAM 18 31 54 2 11 13 17 20 9 21 487 0.5 1.0 Hw HOVEN-PLANKINTON SILT LOAMS 36 63 109 4 22 26 34 41 18 42 974 1.1 1.9 La LANE SILTY CLAY LOAM 84 146 253 10 52 60 79 96 43 97 2,272 2.5 4.5

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Page 1: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsAurora

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 64.23

112 194 40 46 60 73 3374 1,737 1.9 3.57Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaA ALWILDA LOAM, 0 TO 2 PERCENT SLOPES 37 64 112 4 23 27 35 42 1943 1,001 1.1 2.0Ar ARLO LOAM 30 52 90 3 19 22 28 34 1535 811 0.9 1.6

BaA BEADLE LOAM, 0 TO 3 PERCENT SLOPES 72 126 217 8 45 52 67 82 3783 1,947 2.2 3.9BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 47 61 74 3375 1,758 2.0 3.5BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57 99 172 6 35 41 53 65 2966 1,541 1.7 3.1BeE BETTS-ETHAN LOAMS, 15 TO 40 PERCENT SLOPES 22 38 66 3 14 16 21 25 1125 595 0.7 1.2BnA BLENDON FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 66 115 199 8 41 47 62 75 3476 1,785 2.0 3.6BnB BLENDON FINE SANDY LOAM, 3 TO 6 PERCENT SLOPES 62 108 187 7 38 45 58 71 3272 1,677 1.9 3.3Bo BON LOAM 91 159 274 10 56 65 85 104 46105 2,461 2.7 4.9Bx BON LOAM, CHANNELED 33 58 100 4 20 24 31 38 1738 892 1.0 1.8Ca CLAMO SILTY CLAY LOAM 59 103 178 7 36 42 55 67 3068 1,596 1.8 3.2

CbB CLARNO LOAM, 3 TO 6 PERCENT SLOPES 78 136 235 9 48 56 73 89 4090 2,109 2.3 4.2CeC CLARNO-ETHAN LOAMS, 6 TO 9 PERCENT SLOPES 60 105 181 7 37 43 56 68 3169 1,623 1.8 3.2CpA CLARNO-PROSPER LOAMS, 0 TO 3 PERCENT SLOPES 81 141 244 9 50 58 76 92 4194 2,191 2.4 4.4DaA DEGREY-JERAULD SILT LOAMS 38 66 115 4 23 27 36 43 1944 1,028 1.1 2.0DeA DEGREY-ONITA SILT LOAMS, 0 TO 2 PERCENT SLOPES 63 110 190 7 39 45 59 72 3273 1,704 1.9 3.4DmA DELMONT-ENET LOAMS, 0 TO 2 PERCENT SLOPES 49 85 148 6 30 35 46 56 2557 1,325 1.5 2.6DmB DELMONT-ENET LOAMS, 2 TO 6 PERCENT SLOPES 44 77 133 5 27 32 41 50 2251 1,190 1.3 2.4DnC DELMONT-TALMO COMPLEX, 6 TO 15 PERCENT SLOPES 28 49 84 3 17 20 26 32 1432 757 0.8 1.5Do DIMO LOAM 70 122 211 8 43 50 66 80 3681 1,893 2.1 3.8

DsA DUDLEY-JERAULD SILT LOAMS, 0 TO 2 PERCENT SLOPES 33 58 100 4 20 24 31 38 1738 892 1.0 1.8Du DURRSTEIN SILT LOAM 16 28 48 2 10 11 15 18 819 433 0.5 0.9

EdA EAKIN-DEGREY SILT LOAMS, 0 TO 3 PERCENT SLOPES 68 119 205 8 42 49 64 77 3579 1,839 2.0 3.7EeB EAKIN-ETHAN COMPLEX, 2 TO 6 PERCENT SLOPES 71 124 214 8 44 51 67 81 3682 1,920 2.1 3.8EnA ENET LOAM, 0 TO 2 PERCENT SLOPES 59 103 178 7 36 42 55 67 3068 1,596 1.8 3.2EtD ETHAN-BETTS LOAMS, 9 TO 15 PERCENT SLOPES 32 56 97 4 20 23 30 36 1637 865 1.0 1.7HbA HIGHMORE-ONITA SILT LOAMS, 0 TO 2 PERCENT SLOPES 83 145 250 9 51 60 78 94 4296 2,245 2.5 4.5HdA HOUDEK-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 64 112 193 7 40 46 60 73 3374 1,731 1.9 3.4HdB HOUDEK-DUDLEY COMPLEX, 3 TO 6 PERCENT SLOPES 59 103 178 7 36 42 55 67 3068 1,596 1.8 3.2HeB HOUDEK-ETHAN LOAMS, 2 TO 6 PERCENT SLOPES 71 124 214 8 44 51 67 81 3682 1,920 2.1 3.8HeC HOUDEK-ETHAN LOAMS, 6 TO 9 PERCENT SLOPES 58 101 175 7 36 42 54 66 3067 1,569 1.7 3.1HhA HOUDEK-HOVEN COMPLEX, 0 TO 3 PERCENT SLOPES 59 103 178 7 36 42 55 67 3068 1,596 1.8 3.2HhB HOUDEK-HOVEN COMPLEX, 0 TO 6 PERCENT SLOPES 63 110 190 7 39 45 59 72 3273 1,704 1.9 3.4HoB HOUDEK-PLANKINTON COMPLEX, 0 TO 6 PERCENT SLOPES 71 124 214 8 44 51 67 81 3682 1,920 2.1 3.8HpA HOUDEK-PROSPER LOAMS, 0 TO 3 PERCENT SLOPES 80 139 241 9 49 57 75 91 4193 2,164 2.4 4.3Hv HOVEN SILT LOAM 18 31 54 2 11 13 17 20 921 487 0.5 1.0Hw HOVEN-PLANKINTON SILT LOAMS 36 63 109 4 22 26 34 41 1842 974 1.1 1.9La LANE SILTY CLAY LOAM 84 146 253 10 52 60 79 96 4397 2,272 2.5 4.5

Page 2: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsAurora

Dry Irr

MaA MILLBORO VARIANT SILTY CLAY, 0 TO 2 PERCENT SLOPES 92 160 277 10 57 66 86 105 47106 2,488 2.8 4.9MaB MILLBORO VARIANT SILTY CLAY, 2 TO 6 PERCENT SLOPES 87 152 262 10 54 62 82 99 44101 2,353 2.6 4.7M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Oa ONITA SILT LOAM 92 160 277 10 57 66 86 105 47106 2,488 2.8 4.9Or ORTHENTS, LOAMY 1 2 3 0 1 1 1 1 11 27 0.0 0.1Pg ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 00 0 0.0 0.0Pt PLANKINTON-PROSPER COMPLEX 67 117 202 8 41 48 63 76 3477 1,812 2.0 3.6

TaC TALMO GRAVELLY LOAM, 2 TO 15 PERCENT SLOPES 5 9 15 1 3 4 5 6 36 135 0.2 0.3TdE TALMO-DELMONT COMPLEX, 15 TO 40 PERCENT SLOPES 11 19 33 1 7 8 10 13 613 297 0.3 0.6Te TETONKA SILT LOAM 56 98 169 6 35 40 52 64 2965 1,514 1.7 3.0W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wo WORTHING SILTY CLAY LOAM 31 54 93 4 19 22 29 35 1636 838 0.9 1.7Wp WORTHING SILTY CLAY LOAM, PONDED 7 12 21 1 4 5 7 8 48 189 0.2 0.4

Page 3: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBeadle

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 68.15

128 177 38 45 60 76 3363 1,633 2.0 3.413Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ao WORTHING SILT LOAM, PONDED 5 9 13 1 3 3 4 6 25 120 0.1 0.2BaA BEADLE LOAM, 0 TO 2 PERCENT SLOPES 71 134 185 13 39 47 63 79 3466 1,701 2.1 3.5BaB BEADLE LOAM, 2 TO 6 PERCENT SLOPES 64 121 166 12 35 42 57 71 3159 1,533 1.9 3.2BaC BEADLE LOAM, 6 TO 9 PERCENT SLOPES 51 96 133 9 28 34 45 57 2447 1,222 1.5 2.5BdA BEADLE-DUDLEY COMPLEX, 0 TO 2 PERCENT SLOPES 57 107 148 10 31 38 50 63 2753 1,365 1.7 2.8BeD BETTS STONY LOAM, 6 TO 40 PERCENT SLOPES 10 19 26 2 6 7 9 11 59 240 0.3 0.5BfD BETTS-ETHAN LOAMS, 9 TO 21 PERCENT SLOPES 30 57 78 6 17 20 27 33 1428 719 0.9 1.5BnA BLENDON FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 66 124 172 12 36 44 58 73 3261 1,581 1.9 3.3Bo BON SILT LOAM 80 151 208 15 44 53 71 89 3874 1,916 2.3 4.0Bx BON SILT LOAM, CHANNELED 28 53 73 5 15 18 25 31 1326 671 0.8 1.4

CaA CARTHAGE FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 66 124 172 12 36 44 58 73 3261 1,581 1.9 3.3CaB CARTHAGE FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 62 117 161 11 34 41 55 69 3057 1,485 1.8 3.1CaC CARTHAGE FINE SANDY LOAM, 6 TO 9 PERCENT SLOPES 53 100 138 10 29 35 47 59 2549 1,270 1.5 2.6CbA CARTHAGE-BLENDON FINE SANDY LOAMS, 0 TO 2 PERCENT SLOPES 66 124 172 12 36 44 58 73 3261 1,581 1.9 3.3CbB CARTHAGE-BLENDON FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 62 117 161 11 34 41 55 69 3057 1,485 1.8 3.1DaB DAVIS LOAM, 2 TO 9 PERCENT SLOPES 87 164 226 16 48 57 77 97 4281 2,084 2.5 4.3DeA DELMONT LOAM, 0 TO 2 PERCENT SLOPES 43 81 112 8 24 28 38 48 2140 1,030 1.2 2.1DfB DELMONT-TALMO COMPLEX, 2 TO 6 PERCENT SLOPES 37 70 96 7 20 24 33 41 1834 886 1.1 1.8Dg DOGER LOAMY FINE SAND 37 70 96 7 20 24 33 41 1834 886 1.1 1.8

DkA DUDLEY-JERAULD SILT LOAMS, 0 TO 3 PERCENT SLOPES 28 53 73 5 15 18 25 31 1326 671 0.8 1.4DsA DUDLEY-STICKNEY SILT LOAMS, 0 TO 3 PERCENT SLOPES 48 90 125 9 26 32 42 53 2344 1,150 1.4 2.4DtA DUDLEY-TETONKA SILT LOAMS 43 81 112 8 24 28 38 48 2140 1,030 1.2 2.1Du DURRSTEIN SILT LOAM 8 15 21 1 4 5 7 9 47 192 0.2 0.4Eg EGAS SILTY CLAY LOAM 8 15 21 1 4 5 7 9 47 192 0.2 0.4Em ELSMERE LOAMY FINE SAND, LOAMY SUBSTRATUM 67 126 174 12 37 44 59 74 3262 1,605 1.9 3.3EnA ENET LOAM, 0 TO 2 PERCENT SLOPES 60 113 156 11 33 40 53 67 2956 1,437 1.7 3.0EnB ENET LOAM, 2 TO 6 PERCENT SLOPES 55 104 143 10 30 36 49 61 2651 1,318 1.6 2.7FoA FORESTBURG LOAMY FINE SAND, 0 TO 3 PERCENT SLOPES 63 119 164 12 35 42 56 70 3058 1,509 1.8 3.1FoB FORESTBURG LOAMY FINE SAND, 3 TO 6 PERCENT SLOPES 58 109 151 11 32 38 51 64 2854 1,389 1.7 2.9FrA FORESTBURG-DOGER LOAMY FINE SANDS, 0 TO 3 PERCENT SLOPES 52 98 135 10 29 34 46 58 2548 1,246 1.5 2.6FrB FORESTBURG-DOGER LOAMY FINE SANDS, 3 TO 6 PERCENT SLOPES 50 94 130 9 28 33 44 56 2446 1,198 1.5 2.5Ga GRAT LOAM 49 92 127 9 27 32 43 54 2445 1,174 1.4 2.4

GbA BEND SILT LOAM, 0 TO 2 PERCENT SLOPES 90 170 234 17 50 59 80 100 4383 2,156 2.6 4.4GzB BEND-EDWIN SILT LOAMS, 2 TO 6 PERCENT SLOPES 78 147 203 14 43 51 69 87 3772 1,868 2.3 3.9HaA HAND-BONILLA LOAMS, 0 TO 3 PERCENT SLOPES 85 160 221 16 47 56 75 94 4179 2,036 2.5 4.2HaB HAND-BONILLA LOAMS, 3 TO 6 PERCENT SLOPES 79 149 205 14 44 52 70 88 3873 1,892 2.3 3.9HbC HAND-ETHAN LOAMS, 6 TO 9 PERCENT SLOPES 56 106 146 10 31 37 50 62 2752 1,341 1.6 2.8HcB HOUDEK STONY LOAM, 0 TO 9 PERCENT SLOPES 4 8 10 1 2 3 4 4 24 96 0.1 0.2

Page 4: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBeadle

Dry Irr

HdB HOUDEK-DUDLEY COMPLEX, 3 TO 6 PERCENT SLOPES 55 104 143 10 30 36 49 61 2651 1,318 1.6 2.7HeB HOUDEK-ETHAN LOAMS, 2 TO 6 PERCENT SLOPES 68 128 177 12 38 45 60 76 3363 1,629 2.0 3.4HeC HOUDEK-ETHAN LOAMS, 6 TO 9 PERCENT SLOPES 55 104 143 10 30 36 49 61 2651 1,318 1.6 2.7HoA HOUDEK-PROSPER LOAMS, 0 TO 2 PERCENT SLOPES 85 160 221 16 47 56 75 94 4179 2,036 2.5 4.2HoB HOUDEK-PROSPER LOAMS, 2 TO 6 PERCENT SLOPES 79 149 205 14 44 52 70 88 3873 1,892 2.3 3.9Hv HOVEN SILT LOAM 15 28 39 3 8 10 13 17 714 359 0.4 0.7La LADELLE SILT LOAM 82 155 213 15 45 54 73 91 3976 1,964 2.4 4.0Lm LAMO SILT LOAM 64 121 166 12 35 42 57 71 3159 1,533 1.9 3.2LnA LANE SILT LOAM, 0 TO 2 PERCENT SLOPES 85 160 221 16 47 56 75 94 4179 2,036 2.5 4.2Lo LOUP LOAMY FINE SAND 32 60 83 6 18 21 28 36 1530 767 0.9 1.6Mo MOBRIDGE SILT LOAM 99 187 257 18 55 65 88 110 4892 2,372 2.9 4.9

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0OkB OKO CLAY LOAM, 3 TO 9 PERCENT SLOPES 42 79 109 8 23 28 37 47 2039 1,006 1.2 2.1OkD OKO CLAY LOAM, 9 TO 21 PERCENT SLOPES 28 53 73 5 15 18 25 31 1326 671 0.8 1.4Pg ORTHENTS, GRAVELLY 1 2 3 0 1 1 1 1 01 24 0.0 0.0PrA PROSPER-DAVISON LOAMS, 0 TO 3 PERCENT SLOPES 82 155 213 15 45 54 73 91 3976 1,964 2.4 4.0Sh SHUE LOAMY FINE SAND 54 102 140 10 30 36 48 60 2650 1,294 1.6 2.7Sp SPOTTSWOOD LOAM 71 134 185 13 39 47 63 79 3466 1,701 2.1 3.5St STICKNEY-JERAULD SILT LOAM 51 96 133 9 28 34 45 57 2447 1,222 1.5 2.5Ta TETONKA LOAMY FINE SAND, OVERBLOWN 57 107 148 10 31 38 50 63 2753 1,365 1.7 2.8Te TETONKA-HOVEN SILT LOAMS 48 90 125 9 26 32 42 53 2344 1,150 1.4 2.4W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0

ZeC EDWIN SILT LOAM, 6 TO 12 PERCENT SLOPES 53 100 138 10 29 35 47 59 2549 1,270 1.5 2.6

Page 5: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBennett

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 64.84

94 164 37 26 32 38 3348 1,558 1.5 1.714 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Aa LOHMILLER SILTY CLAY LOAM, CHANNELED, 0 TO 2 PERCENT SLOPES 34 49 86 7 8 19 13 17 20 1725 817 0.8 0.9AlB ALTVAN LOAM, 0 TO 5 PERCENT SLOPES 57 83 144 12 13 33 23 28 33 2942 1,370 1.3 1.5AnB ANSELMO FINE SANDY LOAM, 0 TO 5 PERCENT SLOPES 55 80 139 11 13 31 22 27 32 2841 1,322 1.3 1.4AtE ANSELMO-TASSEL FINE SANDY LOAMS, 9 TO 18 PERCENT SLOPES 23 33 58 5 5 13 9 11 13 1217 553 0.5 0.6Bo BLOWN-OUT LAND 3 4 8 1 1 2 1 1 2 22 72 0.1 0.1

CnF CANYON-ROCK OUTCROP ASSOCIATION, 18 TO 40 PERCENT SLOPES 7 10 18 1 2 4 3 3 4 45 168 0.2 0.2CoF CANYON-OGLALA LOAMS, 18 TO 40 PERCENT SLOPES 13 19 33 3 3 7 5 6 8 710 312 0.3 0.3Cr CANYON-ROCK OUTCROP COMPLEX, 18 TO 40 PERCENT SLOPES 7 10 18 1 2 4 3 3 4 45 168 0.2 0.2

CyD2 CANYON-ROSEBUD LOAMS, 3 TO 12 PERCENT SLOPES 30 43 76 6 7 17 12 15 17 1522 721 0.7 0.8DkA DAWES-KEITH SILT LOAMS, 0 TO 3 PERCENT SLOPES 70 101 177 15 16 40 28 34 41 3552 1,682 1.6 1.8DrB DAWES-RICHFIELD SILT LOAMS, 0 TO 5 PERCENT SLOPES 63 91 159 13 15 36 25 31 36 3247 1,514 1.5 1.6DsB DUNDAY LOAMY FINE SAND, 0 TO 6 PERCENT SLOPES 44 64 111 9 10 25 17 22 25 2233 1,057 1.0 1.1DtA DUNDAY-ANSELMO COMPLEX, 0 TO 3 PERCENT SLOPES 52 75 132 11 12 30 21 26 30 2638 1,250 1.2 1.3DtC DUNDAY-ANSELMO COMPLEX, 3 TO 9 PERCENT SLOPES 39 57 99 8 9 22 15 19 23 2029 937 0.9 1.0Du DUNDAY-ELSMERE LOAMY FINE SANDS, 0 TO 3 PERCENT SLOPES 57 83 144 12 13 33 23 28 33 2942 1,370 1.3 1.5

DvB DUNDAY-VALENTINE COMPLEX, 0 TO 5 PERCENT SLOPES 37 54 94 8 9 21 15 18 21 1927 889 0.9 0.9EhF EPPING-KADOKA ASSOCIATION, 9 TO 40 PERCENT SLOPES 25 36 63 5 6 14 10 12 14 1319 601 0.6 0.6Ga GANNETT FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 7 10 18 1 2 4 3 3 4 45 168 0.2 0.2

GoA MOBRIDGE SILT LOAM, 0 TO 3 PERCENT SLOPES 97 141 245 20 22 55 38 48 56 4972 2,331 2.3 2.5GoB MOBRIDGE SILT LOAM, 3 TO 6 PERCENT SLOPES 91 132 230 19 21 52 36 45 53 4667 2,187 2.1 2.3Gp PITS, GRAVEL 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Gr NIHILL GRAVELLY LOAM, 9 TO 40 PERCENT SLOPES 4 6 10 1 1 2 2 2 2 23 96 0.1 0.1

HaA HAVERSON LOAM, 0 TO 3 PERCENT SLOPES 77 112 195 16 18 44 31 38 45 3957 1,851 1.8 2.0HtB HOLT-TUTHILL FINE SANDY LOAMS, 0 TO 5 PERCENT SLOPES 51 74 129 11 12 29 20 25 30 2638 1,226 1.2 1.3HtC HOLT-TUTHILL FINE SANDY LOAMS, 5 TO 9 PERCENT SLOPES 42 61 106 9 10 24 17 21 24 2131 1,009 1.0 1.1Hv HOVEN SILT LOAM, 0 TO 1 PERCENT SLOPES 11 16 28 2 3 6 4 5 6 68 264 0.3 0.3Hw HOVEN SILT LOAM, PONDED, 0 TO 1 PERCENT SLOPES 11 16 28 2 3 6 4 5 6 68 264 0.3 0.3KaB KADOKA SILT LOAM, 3 TO 5 PERCENT SLOPES 82 119 207 17 19 47 33 40 47 4161 1,971 1.9 2.1KeA KEITH SILT LOAM, 0 TO 3 PERCENT SLOPES 92 133 233 19 21 52 37 45 53 4668 2,211 2.1 2.4KeB KEITH SILT LOAM, 3 TO 5 PERCENT SLOPES 86 125 218 18 20 49 34 42 50 4364 2,067 2.0 2.2KhD KEITH-COLBY SILT LOAMS, 9 TO 12 PERCENT SLOPES 54 78 137 11 12 31 21 27 31 2740 1,298 1.3 1.4KrA KEITH-ROSEBUD SILT LOAMS, 0 TO 2 PERCENT SLOPES 89 129 225 19 21 51 35 44 52 4566 2,139 2.1 2.3KrB KEITH-ROSEBUD SILT LOAMS, 2 TO 6 PERCENT SLOPES 81 117 205 17 19 46 32 40 47 4160 1,947 1.9 2.1KuC KEITH-ULYSSES SILT LOAMS, 5 TO 9 PERCENT SLOPES 74 107 187 15 17 42 29 36 43 3755 1,778 1.7 1.9La LAMO SILT LOAM, 0 TO 2 PERCENT SLOPES 50 72 126 10 12 29 20 25 29 2537 1,202 1.2 1.3Lo LOUP FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 31 45 78 6 7 18 12 15 18 1623 745 0.7 0.8Ma MARSH 7 10 18 1 2 4 3 3 4 45 168 0.2 0.2Me MINATARE LOAM, 0 TO 2 PERCENT SLOPES 15 22 38 3 3 9 6 7 9 811 361 0.4 0.4

Page 6: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBennett

Dry Irr

Mm MOSHER-MINATARE COMPLEX, 0 TO 6 PERCENT SLOPES 24 35 61 5 6 14 10 12 14 1218 577 0.6 0.6M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0OcE OGLALA-CANYON LOAMS, 9 TO 18 PERCENT SLOPES 23 33 58 5 5 13 9 11 13 1217 553 0.5 0.6OrA OGLALA-ROSEBUD SILT LOAMS, 0 TO 3 PERCENT SLOPES 76 110 192 16 18 43 30 37 44 3856 1,827 1.8 1.9OrB OGLALA-ROSEBUD SILT LOAMS, 3 TO 6 PERCENT SLOPES 69 100 175 14 16 39 27 34 40 3551 1,658 1.6 1.8RkA RICHFIELD-KEITH SILT LOAMS, 0 TO 2 PERCENT SLOPES 79 115 200 16 18 45 31 39 46 4058 1,899 1.8 2.0RkB RICHFIELD-KEITH SILT LOAMS, 2 TO 6 PERCENT SLOPES 70 101 177 15 16 40 28 34 41 3552 1,682 1.6 1.8TaF TASSEL-ANSELMO FINE SANDY LOAMS, 18 TO 40 PERCENT SLOPES 13 19 33 3 3 7 5 6 8 710 312 0.3 0.3TnB TUTHILL-ANSELMO FINE SANDY LOAMS, 0 TO 5 PERCENT SLOPES 52 75 132 11 12 30 21 26 30 2638 1,250 1.2 1.3TnC TUTHILL-ANSELMO FINE SANDY LOAMS, 5 TO 9 PERCENT SLOPES 40 58 101 8 9 23 16 20 23 2030 961 0.9 1.0VaC VALENTINE FINE SAND, ROLLING 9 13 23 2 2 5 4 4 5 57 216 0.2 0.2VeD VALENTINE-TASSEL COMPLEX, HILLY 8 12 20 2 2 5 3 4 5 46 192 0.2 0.2VgA VETAL-MOBRIDGE COMPLEX, 0 TO 3 PERCENT SLOPES 80 116 202 17 19 46 32 39 46 4059 1,923 1.9 2.1VhD VETAL-HOLT FINE SANDY LOAMS, 6 TO 15 PERCENT SLOPES 38 55 96 8 9 22 15 19 22 1928 913 0.9 1.0W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

Page 7: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBon Homme

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 77.78

120 193 39 39 57 67 3889 1,906 1.9 3.912 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaA ALCESTER SILT LOAM 95 147 236 14 18 48 48 70 82 46109 2,328 2.4 4.8AcA ALCESTER-CHANCELLOR COMPLEX 89 138 221 13 17 45 45 65 76 43102 2,181 2.2 4.5Bn BON LOAM 84 130 209 12 16 42 42 62 72 4196 2,059 2.1 4.2Bo BON LOAM, CHANNELED 30 46 75 4 6 15 15 22 26 1534 735 0.8 1.5Br BONILLA-CROSSPLAIN COMPLEX 87 135 216 13 17 44 44 64 75 4399 2,132 2.2 4.4

BsE BOYD-SANSARC CLAYS, 15 TO 40 PERCENT SLOPES 7 11 17 1 1 4 4 5 6 38 172 0.2 0.4CmA CLARNO-BONILLA LOAMS, 0 TO 2 PERCENT SLOPES 87 135 216 13 17 44 44 64 75 4399 2,132 2.2 4.4CmB CLARNO-BONILLA LOAMS, 2 TO 6 PERCENT SLOPES 81 125 201 12 15 41 41 60 70 4093 1,985 2.0 4.1CnA CLARNO-CROSSPLAIN-DAVISON COMPLEX, 0 TO 3 PERCENT SLOPES 82 127 204 12 16 41 41 60 70 4094 2,010 2.1 4.1CsB CLARNO-ETHAN-BONILLA LOAMS, 2 TO 6 PERCENT SLOPES 76 118 189 11 14 38 38 56 65 3787 1,863 1.9 3.8DaB DAVIS LOAM, 0 TO 6 PERCENT SLOPES 83 128 206 12 16 42 42 61 71 4195 2,034 2.1 4.2DaC DAVIS LOAM, 6 TO 15 PERCENT SLOPES 73 113 181 11 14 37 37 54 63 3683 1,789 1.8 3.7DlC DELMONT-TALMO LOAMS, 6 TO 9 PERCENT SLOPES 28 43 70 4 5 14 14 21 24 1432 686 0.7 1.4EaA ELTREE SILT LOAM, 0 TO 2 PERCENT SLOPES 92 142 229 14 18 46 46 68 79 45105 2,255 2.3 4.6EaB ELTREE SILT LOAM, 2 TO 6 PERCENT SLOPES 85 131 211 13 16 43 43 62 73 4297 2,083 2.1 4.3EbC ELTREE-ETHAN COMPLEX, 6 TO 9 PERCENT SLOPES 65 101 162 10 12 33 33 48 56 3274 1,593 1.6 3.3EbE ELTREE-ETHAN COMPLEX, 9 TO 40 PERCENT SLOPES 37 57 92 5 7 19 19 27 32 1842 907 0.9 1.9EcD ELTREE-CROFTON SILT LOAMS, 9 TO 15 PERCENT SLOPES 52 80 129 8 10 26 26 38 45 2559 1,274 1.3 2.6EdA ENET-DELMONT LOAMS, 0 TO 2 PERCENT SLOPES 55 85 137 8 10 28 28 40 47 2763 1,348 1.4 2.8EdB ENET-DELMONT LOAMS, 2 TO 6 PERCENT SLOPES 50 77 124 7 10 25 25 37 43 2457 1,225 1.3 2.5EhB ETHAN-ALCESTER COMPLEX, 1 TO 6 PERCENT SLOPES 77 119 191 11 15 39 39 57 66 3888 1,887 1.9 3.9EhC ETHAN-ALCESTER COMPLEX, 1 TO 9 PERCENT SLOPES 68 105 169 10 13 34 34 50 58 3378 1,667 1.7 3.4EmE ETHAN-BETTS LOAMS, 15 TO 40 PERCENT SLOPES 18 28 45 3 3 9 9 13 15 921 441 0.5 0.9EnC ETHAN-BONILLA LOAMS, 1 TO 9 PERCENT SLOPES 65 101 162 10 12 33 33 48 56 3274 1,593 1.6 3.3EoD ETHAN-DAVIS LOAMS, 9 TO 15 PERCENT SLOPES 42 65 104 6 8 21 21 31 36 2148 1,029 1.1 2.1EpC ETHAN-HOMME COMPLEX, 6 TO 9 PERCENT SLOPES 59 91 147 9 11 30 30 43 51 2967 1,446 1.5 3.0Fv NORWAY LOAMY FINE SAND, FREQUENTLY FLOODED 5 8 12 1 1 3 3 4 4 26 123 0.1 0.3

GeE GAVINS-ETHAN LOAMS, 15 TO 40 PERCENT SLOPES 12 19 30 2 2 6 6 9 10 614 294 0.3 0.6GrA GRACEVILLE SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 84 130 209 12 16 42 42 62 72 4196 2,059 2.1 4.2HmA HOMME-DAVISON-TETONKA COMPLEX, 0 TO 3 PERCENT SLOPES 82 127 204 12 16 41 41 60 70 4094 2,010 2.1 4.1HnB HOMME-ETHAN-ONITA COMPLEX, 1 TO 6 PERCENT SLOPES 78 121 194 12 15 39 39 57 67 3889 1,912 2.0 3.9HpB HOMME-ETHAN-TETONKA COMPLEX, 0 TO 6 PERCENT SLOPES 76 118 189 11 14 38 38 56 65 3787 1,863 1.9 3.8HpC HOMME-ETHAN-TETONKA COMPLEX, 0 TO 9 PERCENT SLOPES 64 99 159 9 12 32 32 47 55 3173 1,569 1.6 3.2HrA HOMME-ONITA SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 89 138 221 13 17 45 45 65 76 43102 2,181 2.2 4.5HrB HOMME-ONITA SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 84 130 209 12 16 42 42 62 72 4196 2,059 2.1 4.2HtA HOMME-ONITA-TETONKA COMPLEX, 0 TO 3 PERCENT SLOPES 85 131 211 13 16 43 43 62 73 4297 2,083 2.1 4.3La LAMO SILT LOAM 64 99 159 9 12 32 32 47 55 3173 1,569 1.6 3.2

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

Page 8: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBon Homme

Dry Irr

OcA ONITA-CHANCELLOR SILTY CLAY LOAMS 89 138 221 13 17 45 45 65 76 43102 2,181 2.2 4.5ReD REDSTOE VARIANT-GAVINS COMPLEX, 6 TO 25 PERCENT SLOPES 22 34 55 3 4 11 11 16 19 1125 539 0.6 1.1Sa SALMO SILTY CLAY LOAM 37 57 92 5 7 19 19 27 32 1842 907 0.9 1.9Sb SARDAK-WAUBONSIE COMPLEX 46 71 114 7 9 23 23 34 40 2253 1,127 1.2 2.3

TaE TALMO-DELMONT LOAMS, 15 TO 40 PERCENT SLOPES 2 3 5 0 0 1 1 1 2 12 49 0.1 0.1TbE TALMO-ETHAN VERY STONY COMPLEX, 6 TO 40 PERCENT SLOPES 8 12 20 1 2 4 4 6 7 49 196 0.2 0.4Te TETONKA SILT LOAM 62 96 154 9 12 31 31 46 53 3071 1,520 1.6 3.1

ThC THURMAN LOAMY SAND, 6 TO 15 PERCENT SLOPES 36 56 89 5 7 18 18 26 31 1841 882 0.9 1.8ThE THURMAN LOAMY SAND, 15 TO 40 PERCENT SLOPES 16 25 40 2 3 8 8 12 14 818 392 0.4 0.8W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wg WORTHING SILTY CLAY LOAM 37 57 92 5 7 19 19 27 32 1842 907 0.9 1.9Wo WORTHING SILTY CLAY LOAM, PONDED 6 9 15 1 1 3 3 4 5 37 147 0.2 0.3YaA YANKTON-ALCESTER SILT LOAMS, 0 TO 2 PERCENT SLOPES 95 147 236 14 18 48 48 70 82 46109 2,328 2.4 4.8YaB YANKTON-ALCESTER SILT LOAMS, 1 TO 6 PERCENT SLOPES 90 139 224 13 17 45 45 66 77 44103 2,206 2.3 4.5

Page 9: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBrookings

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 71.52

147 176 41 53 56 9380 2.0 4.116Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Aa ALLIVAR SANDY LOAM, 0 TO 2 PERCENT SLOPES 27 56 67 6 15 20 21 3530 0.7 1.5Ar ARLO LOAM, 0 TO 1 PERCENT SLOPES 49 101 121 11 28 37 38 6455 1.3 2.8

AvB ARVILLA SANDY LOAM, 2 TO 6 PERCENT SLOPES 23 47 57 5 13 17 18 3026 0.6 1.3Ba BADGER SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 79 162 195 17 45 59 62 10388 2.2 4.5

BbA BARNES CLAY LOAM, 0 TO 2 PERCENT SLOPES 88 181 217 19 50 66 69 11598 2.4 5.0BbB BARNES CLAY LOAM, 2 TO 6 PERCENT SLOPES 82 169 202 18 47 61 64 10792 2.2 4.7BcB BARNES-BUSE LOAMS, 2 TO 6 PERCENT SLOPES 76 156 188 17 43 57 59 9985 2.1 4.3BeA BRANDT SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 86 177 212 19 49 64 67 11296 2.3 4.9BeB BRANDT SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 78 160 192 17 44 58 61 10287 2.1 4.5Bf BROOKINGS SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 95 195 234 21 54 71 74 124106 2.6 5.4

BgC BUSE-BARNES LOAMS, 6 TO 9 PERCENT SLOPES 58 119 143 13 33 43 45 7665 1.6 3.3BgD BUSE-BARNES LOAMS, 9 TO 20 PERCENT SLOPES 41 84 101 9 23 31 32 5346 1.1 2.3BhC BUSE-BARNES LOAMS, 2 TO 9 PERCENT SLOPES, VERY STONY 6 12 15 1 3 4 5 87 0.2 0.3BhE BUSE-BARNES LOAMS, 9 TO 40 PERCENT SLOPES, VERY STONY 4 8 10 1 2 3 3 54 0.1 0.2BkE BUSE-LAMOURE, CHANNELED, COMPLEX, 0 TO 40 PERCENT SLOPES 15 31 37 3 9 11 12 2017 0.4 0.9BoE BUSE-LANGHEI COMPLEX, 15 TO 40 PERCENT SLOPES 12 25 30 3 7 9 9 1613 0.3 0.7BpD BUSE-POINSETT COMPLEX, 9 TO 15 PERCENT SLOPES 44 90 109 10 25 33 34 5749 1.2 2.5BrD BUSE, VERY STONY-POINSETT COMPLEX, 9 TO 25 PERCENT SLOPES 30 62 74 7 17 22 23 3934 0.8 1.7BsC BUSE-SINGSAAS COMPLEX, 6 TO 9 PERCENT SLOPES 61 125 151 13 35 46 48 7968 1.7 3.5BxE BUSE-SIOUX COMPLEX, 9 TO 40 PERCENT SLOPES 11 23 27 2 6 8 9 1412 0.3 0.6Ca CASTLEWOOD SILTY CLAY, 0 TO 1 PERCENT SLOPES 62 127 153 14 35 46 48 8169 1.7 3.5Ch CHASKA LOAM, CHANNELED 34 70 84 7 19 25 26 4438 0.9 1.9Cm CLAMO SILTY CLAY, 0 TO 1 PERCENT SLOPES 62 127 153 14 35 46 48 8169 1.7 3.5Co CUBDEN-BADGER SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 79 162 195 17 45 59 62 10388 2.2 4.5Ct CUBDEN-TONKA SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 69 142 170 15 39 52 54 9077 1.9 3.9

DaB DARNEN LOAM, 2 TO 6 PERCENT SLOPES 82 169 202 18 47 61 64 10792 2.2 4.7DcA DAVIS LOAM, 0 TO 2 PERCENT SLOPES 90 185 222 20 51 67 70 117101 2.5 5.1DcB DAVIS LOAM, 2 TO 6 PERCENT SLOPES 85 175 210 19 48 64 66 11195 2.3 4.9Dm DIMO CLAY LOAM, 0 TO 2 PERCENT SLOPES 73 150 180 16 42 55 57 9582 2.0 4.2Dn DIVIDE LOAM, 0 TO 2 PERCENT SLOPES 55 113 136 12 31 41 43 7262 1.5 3.1

DoB DOLAND LOAM, 2 TO 6 PERCENT SLOPES 82 169 202 18 47 61 64 10792 2.2 4.7DsA DOLAND-SVEA LOAMS, 0 TO 2 PERCENT SLOPES 88 181 217 19 50 66 69 11598 2.4 5.0EaB EGAN-ETHAN COMPLEX, 2 TO 6 PERCENT SLOPES 78 160 192 17 44 58 61 10287 2.1 4.5EeB EGAN-WENTWORTH-TRENT SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 86 177 212 19 49 64 67 11296 2.3 4.9EgA EGELAND-EMBDEN COMPLEX, 0 TO 2 PERCENT SLOPES 61 125 151 13 35 46 48 7968 1.7 3.5EgB EGELAND-EMBDEN COMPLEX, 2 TO 6 PERCENT SLOPES 54 111 133 12 31 40 42 7060 1.5 3.1EnA ENET LOAM, 0 TO 2 PERCENT SLOPES, RARELY FLOODED 62 127 153 14 35 46 48 8169 1.7 3.5EsA ESTELLINE SILT LOAM, 0 TO 2 PERCENT SLOPES 67 138 165 15 38 50 52 8775 1.8 3.8

Page 10: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBrookings

Dry Irr

EsB ESTELLINE SILT LOAM, 2 TO 6 PERCENT SLOPES 62 127 153 14 35 46 48 8169 1.7 3.5EtB ESTELLINE-SIOUX COMPLEX, 2 TO 6 PERCENT SLOPES 49 101 121 11 28 37 38 6455 1.3 2.8EvD ETHAN-CLARNO LOAMS, 9 TO 15 PERCENT SLOPES 40 82 99 9 23 30 31 5245 1.1 2.3EwC ETHAN-EGAN COMPLEX, 6 TO 9 PERCENT SLOPES 62 127 153 14 35 46 48 8169 1.7 3.5Fa FAIRDALE LOAM, CHANNELED 35 72 86 8 20 26 27 4639 1.0 2.0Fb FORDTOWN LOAM, 0 TO 2 PERCENT SLOPES 59 121 146 13 34 44 46 7766 1.6 3.4Fc FORDTOWN-SPOTTSWOOD LOAMS, 0 TO 2 PERCENT SLOPES 64 132 158 14 37 48 50 8372 1.7 3.7

FdA FORDVILLE LOAM, 0 TO 2 PERCENT SLOPES 58 119 143 13 33 43 45 7665 1.6 3.3FrB FORDVILLE-RENSHAW LOAMS, 2 TO 6 PERCENT SLOPES 46 95 113 10 26 34 36 6051 1.3 2.6Gs GOLDSMITH SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 92 189 227 20 52 69 72 120103 2.5 5.3Hb HAMERLY-BADGER COMPLEX, 0 TO 2 PERCENT SLOPES 78 160 192 17 44 58 61 10287 2.1 4.5Hc HAMERLY-CAVOUR-BADGER COMPLEX, 0 TO 2 PERCENT SLOPES 64 132 158 14 37 48 50 8372 1.7 3.7

HeA HETLAND SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 90 185 222 20 51 67 70 117101 2.5 5.1HeB HETLAND SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 85 175 210 19 48 64 66 11195 2.3 4.9KrA KRANZBURG-BROOKINGS SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 91 187 225 20 52 68 71 118102 2.5 5.2KrB KRANZBURG-BROOKINGS SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 87 179 215 19 50 65 68 11397 2.4 5.0La LA PRAIRIE LOAM, 0 TO 2 PERCENT SLOPES, OCCASIONALLY FLOODED 84 173 207 18 48 63 65 10994 2.3 4.8Lc LA PRAIRIE LOAM, 0 TO 2 PERCENT SLOPES, RARELY FLOODED 94 193 232 21 54 70 73 122105 2.6 5.4Ld LADELLE SILT LOAM, 0 TO 2 PERCENT SLOPES 88 181 217 19 50 66 69 11598 2.4 5.0Le LAMO SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 69 142 170 15 39 52 54 9077 1.9 3.9Lk LAMOURE SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 66 136 163 14 38 49 51 8674 1.8 3.8Lm LAMOURE-RAUVILLE SILTY CLAY LOAMS, CHANNELED 31 64 76 7 18 23 24 4035 0.8 1.8LnB LANONA-SWENODA SANDY LOAMS, 2 TO 6 PERCENT SLOPES 63 130 155 14 36 47 49 8270 1.7 3.6Lo LOWE LOAM, 0 TO 1 PERCENT SLOPES 56 115 138 12 32 42 44 7363 1.5 3.2Lr LOWE-LUDDEN COMPLEX, 0 TO 1 PERCENT SLOPES 57 117 141 13 33 43 44 7464 1.6 3.3Ls LUDDEN SILTY CLAY, 0 TO 1 PERCENT SLOPES 57 117 141 13 33 43 44 7464 1.6 3.3Lu LUDDEN, SALINE-LUDDEN SILTY CLAYS, 0 TO 1 PERCENT SLOPES 44 90 109 10 25 33 34 5749 1.2 2.5

MaB MADDOCK-EGELAND SANDY LOAMS, 2 TO 6 PERCENT SLOPES 41 84 101 9 23 31 32 5346 1.1 2.3MaC MADDOCK-EGELAND SANDY LOAMS, 6 TO 9 PERCENT SLOPES 31 64 76 7 18 23 24 4035 0.8 1.8MeA MADDOCK-EMBDEN COMPLEX, 0 TO 2 PERCENT SLOPES 47 97 116 10 27 35 37 6153 1.3 2.7Mr MARYSLAND LOAM, 0 TO 1 PERCENT SLOPES 47 97 116 10 27 35 37 6153 1.3 2.7Mt MCINTOSH-BADGER SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 81 167 200 18 46 61 63 10591 2.2 4.6Mu MCINTOSH-LAMOURE SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 80 165 197 18 46 60 62 10489 2.2 4.6Mw MINNEWAUKAN LOAMY SAND, 0 TO 3 PERCENT SLOPES 37 76 91 8 21 28 29 4841 1.0 2.1

M-W MISCELLANEOUS WATER AREAS 0 0 0 0 0 0 0 00 0.0 0.0Mz MORITZ-LAMOURE COMPLEX, 0 TO 2 PERCENT SLOPES 54 111 133 12 31 40 42 7060 1.5 3.1Od OLDHAM SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 35 72 86 8 20 26 27 4639 1.0 2.0Og ORTHENTS, GRAVELLY 2 4 5 0 1 1 2 32 0.1 0.1Or ORTHENTS, LOAMY 5 10 12 1 3 4 4 76 0.1 0.3Pa PARNELL SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 32 66 79 7 18 24 25 4236 0.9 1.8

Page 11: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBrookings

Dry Irr

PbB POINSETT-BUSE-WAUBAY COMPLEX, 1 TO 6 PERCENT SLOPES 79 162 195 17 45 59 62 10388 2.2 4.5PbC POINSETT-BUSE-WAUBAY COMPLEX, 2 TO 9 PERCENT SLOPES 70 144 173 15 40 52 55 9178 1.9 4.0PwA POINSETT-WAUBAY SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 91 187 225 20 52 68 71 118102 2.5 5.2PwB POINSETT-WAUBAY SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 87 179 215 19 50 65 68 11397 2.4 5.0Ra RAUVILLE SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 32 66 79 7 18 24 25 4236 0.9 1.8Rp RAUVILLE SILTY CLAY LOAM, PONDED 10 21 25 2 6 7 8 1311 0.3 0.6

RsB RENSHAW-SIOUX COMPLEX, 2 TO 6 PERCENT SLOPES 31 64 76 7 18 23 24 4035 0.8 1.8RsC RENSHAW-SIOUX COMPLEX, 6 TO 9 PERCENT SLOPES 24 49 59 5 14 18 19 3127 0.7 1.4Rw RENWASH LOAM, 0 TO 2 PERCENT SLOPES 45 93 111 10 26 34 35 5950 1.2 2.6SbB SINGSAAS-BUSE COMPLEX, 2 TO 6 PERCENT SLOPES 78 160 192 17 44 58 61 10287 2.1 4.5ScA SINGSAAS-WAUBAY SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 91 187 225 20 52 68 71 118102 2.5 5.2ScB SINGSAAS-WAUBAY SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 86 177 212 19 49 64 67 11296 2.3 4.9ShD SIOUX-RENSHAW COMPLEX, 9 TO 15 PERCENT SLOPES 17 35 42 4 10 13 13 2219 0.5 1.0ShE SIOUX-RENSHAW COMPLEX, 15 TO 40 PERCENT SLOPES 4 8 10 1 2 3 3 54 0.1 0.2So SOUTHAM SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 12 25 30 3 7 9 9 1613 0.3 0.7Sp SPOTTSWOOD LOAM, 0 TO 2 PERCENT SLOPES 73 150 180 16 42 55 57 9582 2.0 4.2SrA STRAYHOSS LOAM, 0 TO 2 PERCENT SLOPES 77 158 190 17 44 58 60 10086 2.1 4.4SrB STRAYHOSS LOAM, 2 TO 6 PERCENT SLOPES 67 138 165 15 38 50 52 8775 1.8 3.8StB STRAYHOSS-MADDOCK COMPLEX, 2 TO 6 PERCENT SLOPES 60 123 148 13 34 45 47 7867 1.6 3.4SvA SVEA LOAM, 0 TO 2 PERCENT SLOPES 94 193 232 21 54 70 73 122105 2.6 5.4SwA SWENODA-LANONA SANDY LOAMS, 0 TO 2 PERCENT SLOPES 67 138 165 15 38 50 52 8775 1.8 3.8To TONKA SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 57 117 141 13 33 43 44 7464 1.6 3.3Tr TRENT SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 99 204 244 22 56 74 77 129111 2.7 5.7

VaA VENAGRO-SVEA LOAMS, 0 TO 2 PERCENT SLOPES 89 183 220 20 51 66 69 116100 2.4 5.1VaB VENAGRO-SVEA LOAMS, 1 TO 6 PERCENT SLOPES 84 173 207 18 48 63 65 10994 2.3 4.8VbA VIENNA-BROOKINGS COMPLEX, 0 TO 2 PERCENT SLOPES 90 185 222 20 51 67 70 117101 2.5 5.1VbB VIENNA-BROOKINGS COMPLEX, 1 TO 6 PERCENT SLOPES 85 175 210 19 48 64 66 11195 2.3 4.9VnB VIENNA-BUSE COMPLEX, 2 TO 6 PERCENT SLOPES 79 162 195 17 45 59 62 10388 2.2 4.5VnC VIENNA-BUSE COMPLEX, 6 TO 9 PERCENT SLOPES 65 134 160 14 37 49 51 8573 1.8 3.7W WATER 0 0 0 0 0 0 0 00 0.0 0.0Wa WAKONDA-CHANCELLOR SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 82 169 202 18 47 61 64 10792 2.2 4.7Wb WAUBAY SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 98 202 242 22 56 73 76 128110 2.7 5.6

WeA WENTWORTH-TRENT SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 94 193 232 21 54 70 73 122105 2.6 5.4Wo WORTHING SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 35 72 86 8 20 26 27 4639 1.0 2.0

Page 12: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBrown

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 71.47

143 176 35 46 52 63 4855 1,339 1.5 2.914 21Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ab ABERDEEN-NAHON SILTY CLAY LOAMS 61 122 150 12 17 30 39 45 53 4147 1,143 1.3 2.4Ac ABERDEEN-NAHON SILTY CLAY LOAMS, SANDY SUBSTRATUM 57 114 140 11 16 28 37 42 50 3844 1,068 1.2 2.3Ad ABERDEEN-URBAN LAND COMPLEX 50 100 123 9 14 25 32 37 44 3339 937 1.1 2.0Ar ARVESON FINE SANDY LOAM 56 112 138 11 16 28 36 41 49 3743 1,049 1.2 2.2

BaD BARNES-BUSE LOAMS, 6 TO 15 PERCENT SLOPES 46 92 113 9 13 23 30 34 40 3136 862 1.0 1.8BbC BARNES-BUSE-SVEA LOAMS, 1 TO 9 PERCENT SLOPES 65 130 160 12 19 32 42 48 57 4350 1,218 1.4 2.6BcA BARNES-CAVOUR LOAMS, 0 TO 3 PERCENT SLOPES 72 144 177 14 21 36 46 53 63 4856 1,349 1.5 2.9BcB BARNES-CAVOUR LOAMS, 3 TO 6 PERCENT SLOPES 66 132 162 12 19 33 42 48 58 4451 1,237 1.4 2.6BdA BARNES-CRESBARD-TONKA COMPLEX, 0 TO 3 PERCENT SLOPES 75 150 184 14 22 37 48 55 66 5058 1,405 1.6 3.0BdB BARNES-CRESBARD-TONKA COMPLEX, 0 TO 6 PERCENT SLOPES 72 144 177 14 21 36 46 53 63 4856 1,349 1.5 2.9BeA BARNES-FERNEY-TONKA COMPLEX, 0 TO 4 PERCENT SLOPES 62 124 153 12 18 31 40 45 54 4148 1,162 1.3 2.5BfA BARNES-HAMERLY-TONKA COMPLEX 79 158 194 15 23 39 51 58 69 5361 1,480 1.7 3.2BgC BARNES-KRANZBURG-BUSE COMPLEX, 5 TO 9 PERCENT SLOPES 69 138 170 13 20 34 44 51 60 4654 1,293 1.5 2.8BhA BARNES-SVEA LOAMS, 0 TO 3 PERCENT SLOPES 86 172 212 16 25 43 55 63 75 5767 1,611 1.8 3.4BhB BARNES-SVEA LOAMS, 1 TO 6 PERCENT SLOPES 82 164 202 15 24 41 53 60 72 5564 1,536 1.8 3.3BkA BARNES-SVEA-TONKA COMPLEX, 0 TO 3 PERCENT SLOPES 80 160 197 15 23 40 51 59 70 5362 1,499 1.7 3.2BkB BARNES-SVEA-TONKA COMPLEX, 0 TO 6 PERCENT SLOPES 78 156 192 15 22 39 50 57 68 5261 1,461 1.7 3.1BmB BARNES-TALLY COMPLEX, 2 TO 6 PERCENT SLOPES 69 138 170 13 20 34 44 51 60 4654 1,293 1.5 2.8BnA BARNES-URBAN LAND COMPLEX, 0 TO 3 PERCENT SLOPES 59 118 145 11 17 29 38 43 52 3946 1,105 1.3 2.4Bo BEARDEN SILT LOAM 78 156 192 15 22 39 50 57 68 5261 1,461 1.7 3.1Bp BEARDEN SILT LOAM, SALINE 66 132 162 12 19 33 42 48 58 4451 1,237 1.4 2.6BrB BEARDEN-HUFFTON SILT LOAMS, 1 TO 6 PERCENT SLOPES 73 146 180 14 21 36 47 53 64 4957 1,368 1.6 2.9BsB BEARDEN-HUFFTON-PUTNEY SILT LOAMS, 1 TO 4 PERCENT SLOPES 70 140 172 13 20 35 45 51 61 4754 1,312 1.5 2.8Bt BEOTIA SILT LOAM, 0 TO 2 PERCENT SLOPES 97 194 239 18 28 48 62 71 85 6575 1,817 2.1 3.9Bv BEOTIA-RONDELL SILT LOAMS, 0 TO 3 PERCENT SLOPES 91 182 224 17 26 45 59 67 80 6171 1,705 1.9 3.6Bw BEOTIA-URBAN LAND COMPLEX, 0 TO 2 PERCENT SLOPES 62 124 153 12 18 31 40 45 54 4148 1,162 1.3 2.5Bx BEOTIA-WINSHIP SILT LOAMS 94 188 231 18 27 47 60 69 82 6373 1,761 2.0 3.8By BORUP SILT LOAM 56 112 138 11 16 28 36 41 49 3743 1,049 1.2 2.2Bz BORUP SILT LOAM, SALINE 38 76 93 7 11 19 24 28 33 2529 712 0.8 1.5

BzGA BRANTFORD VARIANT LOAM, 0 TO 2 PERCENT SLOPES 39 78 96 7 11 19 25 29 34 2630 731 0.8 1.6BzHB BRANTFORD VARIANT-VANG LOAMS, 2 TO 6 PERCENT SLOPES 41 82 101 8 12 20 26 30 36 2732 768 0.9 1.6BzVE BUSE-BARNES LOAMS, 9 TO 25 PERCENT SLOPES 24 48 59 5 7 12 15 18 21 1619 450 0.5 1.0

Ca CAMTOWN-TURTON FINE SANDY LOAMS, SOMEWHAT POORLY DRAINED 62 124 153 12 18 31 40 45 54 4148 1,162 1.3 2.5Cb CAMTOWN-TURTON LOAMS 61 122 150 12 17 30 39 45 53 4147 1,143 1.3 2.4Cd CAVOUR-CRESBARD LOAMS 40 80 98 8 11 20 26 29 35 2731 749 0.9 1.6Cf CAVOUR-FERNEY COMPLEX 27 54 66 5 8 13 17 20 24 1821 506 0.6 1.1

Cm COLVIN FINE SANDY LOAM, SALINE 34 68 84 6 10 17 22 25 30 2326 637 0.7 1.4Cn COLVIN SILTY CLAY LOAM 60 120 148 11 17 30 39 44 53 4047 1,124 1.3 2.4

Page 13: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBrown

Dry Irr

Cp COLVIN SILTY CLAY LOAM, PONDED 37 74 91 7 11 18 24 27 32 2529 693 0.8 1.5Cs COLVIN SILTY CLAY LOAM, SALINE 35 70 86 7 10 17 23 26 31 2327 656 0.7 1.4Cv CRESBARD-CAVOUR LOAMS 49 98 121 9 14 24 32 36 43 3338 918 1.0 2.0

DaA DAGLUM-RHOADES LOAMS, 0 TO 4 PERCENT SLOPES 29 58 71 5 8 14 19 21 25 1922 543 0.6 1.2Do DOVRAY SILTY CLAY 29 58 71 5 8 14 19 21 25 1922 543 0.6 1.2Dv DOVRAY VARIANT SILTY CLAY 76 152 187 14 22 38 49 56 67 5159 1,424 1.6 3.0

EcA ECKMAN VERY FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 88 176 216 17 25 44 57 64 77 5968 1,649 1.9 3.5EdB ECKMAN-GARDENA VERY FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 84 168 207 16 24 42 54 62 74 5665 1,574 1.8 3.4EeB ECKMAN-ZELL VERY FINE SANDY LOAMS, 1 TO 6 PERCENT SLOPES 78 156 192 15 22 39 50 57 68 5261 1,461 1.7 3.1EgB EDGELEY-KLOTEN COMPLEX, 1 TO 6 PERCENT SLOPES 67 134 165 13 19 33 43 49 59 4552 1,255 1.4 2.7EhA EGELAND FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 60 120 148 11 17 30 39 44 53 4047 1,124 1.3 2.4EkB EGELAND-EMBDEN FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 60 120 148 11 17 30 39 44 53 4047 1,124 1.3 2.4Em EMBDEN FINE SANDY LOAM 66 132 162 12 19 33 42 48 58 4451 1,237 1.4 2.6Et EMBDEN-TIFFANY FINE SANDY LOAMS 67 134 165 13 19 33 43 49 59 4552 1,255 1.4 2.7Ex EXLINE-ABERDEEN-NAHON SILT LOAMS 39 78 96 7 11 19 25 29 34 2630 731 0.8 1.6

EyA EXLINE-PUTNEY SILT LOAMS, 1 TO 4 PERCENT SLOPES 46 92 113 9 13 23 30 34 40 3136 862 1.0 1.8Fe FERNEY-HEIL COMPLEX 15 30 37 3 4 7 10 11 13 1012 281 0.3 0.6Fo FORDVILLE LOAM 58 116 143 11 17 29 37 42 51 3945 1,087 1.2 2.3

FsA FORMAN-AASTAD LOAMS, 0 TO 3 PERCENT SLOPES 86 172 212 16 25 43 55 63 75 5767 1,611 1.8 3.4FsB FORMAN-AASTAD LOAMS, 1 TO 6 PERCENT SLOPES 81 162 199 15 23 40 52 59 71 5463 1,518 1.7 3.2FtC FORMAN-BUSE-AASTAD LOAMS, 2 TO 9 PERCENT SLOPES 65 130 160 12 19 32 42 48 57 4350 1,218 1.4 2.6Fy FOSSUM FINE SANDY LOAM 31 62 76 6 9 15 20 23 27 2124 581 0.7 1.2Ga GARDENA VERY FINE SANDY LOAM 91 182 224 17 26 45 59 67 80 6171 1,705 1.9 3.6Gc GARDENA-GLYNDON SILT LOAMS 83 166 204 16 24 41 53 61 73 5564 1,555 1.8 3.3Gh GARDENA-TURTON VERY FINE SANDY LOAMS 68 136 167 13 20 34 44 50 60 4553 1,274 1.5 2.7Gm GLYNDON SILT LOAM 76 152 187 14 22 38 49 56 67 5159 1,424 1.6 3.0Gn GLYNDON SILT LOAM, SALINE 63 126 155 12 18 31 41 46 55 4249 1,180 1.3 2.5GrA GREAT BEND SILT LOAM, 0 TO 2 PERCENT SLOPES 93 186 229 18 27 46 60 68 81 6272 1,742 2.0 3.7GsB GREAT BEND-BEOTIA SILT LOAMS, 2 TO 6 PERCENT SLOPES 89 178 219 17 26 44 57 65 78 5969 1,668 1.9 3.6GtA GREAT BEND-PUTNEY SILT LOAMS, 0 TO 2 PERCENT SLOPES 89 178 219 17 26 44 57 65 78 5969 1,668 1.9 3.6GyB GREAT BEND-ZELL SILT LOAMS, 2 TO 6 PERCENT SLOPES 79 158 194 15 23 39 51 58 69 5361 1,480 1.7 3.2GyC GREAT BEND-ZELL SILT LOAMS, 4 TO 9 PERCENT SLOPES 69 138 170 13 20 34 44 51 60 4654 1,293 1.5 2.8GzC GREAT BEND-ZELL-HUFFTON SILT LOAMS, 4 TO 9 PERCENT SLOPES 64 128 157 12 18 32 41 47 56 4350 1,199 1.4 2.6Ha HAMAR LOAMY FINE SAND 67 134 165 13 19 33 43 49 59 4552 1,255 1.4 2.7Hc HAMERLY LOAM 78 156 192 15 22 39 50 57 68 5261 1,461 1.7 3.1Hd HAMERLY LOAM, SALINE 67 134 165 13 19 33 43 49 59 4552 1,255 1.4 2.7Hf HAMERLY-TONKA COMPLEX 70 140 172 13 20 35 45 51 61 4754 1,312 1.5 2.8Hh HAMERLY-VALLERS LOAMS 60 120 148 11 17 30 39 44 53 4047 1,124 1.3 2.4Hm HARMONY VARIANT CLAY LOAM 81 162 199 15 23 40 52 59 71 5463 1,518 1.7 3.2Hn HARMONY-ABERDEEN SILTY CLAY LOAMS 79 158 194 15 23 39 51 58 69 5361 1,480 1.7 3.2

Page 14: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBrown

Dry Irr

Hp HARMONY-BEOTIA SILT LOAMS 91 182 224 17 26 45 59 67 80 6171 1,705 1.9 3.6Hr HARRIET LOAM 7 14 17 1 2 3 5 5 6 55 131 0.1 0.3

HtB HECLA-HAMAR LOAMY FINE SANDS, 0 TO 6 PERCENT SLOPES 63 126 155 12 18 31 41 46 55 4249 1,180 1.3 2.5Hx HEIL SILT LOAM 11 22 27 2 3 5 7 8 10 79 206 0.2 0.4Ka KOTO LOAM 57 114 140 11 16 28 37 42 50 3844 1,068 1.2 2.3Kh KOTO-HARRIET LOAMS 39 78 96 7 11 19 25 29 34 2630 731 0.8 1.6

KkA KRANZBURG-BROOKINGS SILT LOAMS, 0 TO 2 PERCENT SLOPES 92 184 226 17 26 46 59 67 81 6171 1,724 2.0 3.7KrB KRANZBURG-BROOKINGS-BUSE COMPLEX, 1 TO 6 PERCENT SLOPES 83 166 204 16 24 41 53 61 73 5564 1,555 1.8 3.3Kt KRATKA LOAMY FINE SAND 67 134 165 13 19 33 43 49 59 4552 1,255 1.4 2.7La LADELLE SILT LOAM 93 186 229 18 27 46 60 68 81 6272 1,742 2.0 3.7Lc LADELLE SILT LOAM, CHANNELED 29 58 71 5 8 14 19 21 25 1922 543 0.6 1.2Le LAMOURE SILTY CLAY LOAM 69 138 170 13 20 34 44 51 60 4654 1,293 1.5 2.8Lg LA PRAIRIE LOAM 78 156 192 15 22 39 50 57 68 5261 1,461 1.7 3.1Lh LA PRAIRIE-HARRIET LOAMS 58 116 143 11 17 29 37 42 51 3945 1,087 1.2 2.3Lm LETCHER-EMBDEN-MIRANDA COMPLEX 44 88 108 8 13 22 28 32 39 2934 824 0.9 1.8Lu LUDDEN SILTY CLAY 56 112 138 11 16 28 36 41 49 3743 1,049 1.2 2.2Lw LUDDEN SILTY CLAY, PONDED 9 18 22 2 3 4 6 7 8 67 169 0.2 0.4Lx LUDDEN-LUDDEN, SALINE SILTY CLAYS 41 82 101 8 12 20 26 30 36 2732 768 0.9 1.6Lz LUDDEN SILTY CLAY, PONDED-WATER COMPLEX 7 14 17 1 2 3 5 5 6 55 131 0.1 0.3

MaB MADDOCK-HECLA-HAMAR LOAMY FINE SANDS, 2 TO 8 PERCENT SLOPES 45 90 111 9 13 22 29 33 39 3035 843 1.0 1.8M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Na NAHON-ABERDEEN-EXLINE SILT LOAMS 47 94 116 9 13 23 30 34 41 3136 881 1.0 1.9Nc NAHON-ABERDEEN-EXLINE SILTY CLAY LOAMS, SANDY SUBSTRATUM 45 90 111 9 13 22 29 33 39 3035 843 1.0 1.8

NeA NIOBELL-NOONAN-WILLIAMS LOAMS, 1 TO 4 PERCENT SLOPES 57 114 140 11 16 28 37 42 50 3844 1,068 1.2 2.3Ng NISHON SILT LOAM 47 94 116 9 13 23 30 34 41 3136 881 1.0 1.9Nh NISHON-HEIL SILT LOAMS 32 64 79 6 9 16 21 23 28 2125 600 0.7 1.3No NOONAN-NIOBELL-MIRANDA LOAMS 42 84 103 8 12 21 27 31 37 2833 787 0.9 1.7Og ORTHENTS, GRAVELLY 1 2 2 0 0 0 1 1 1 11 19 0.0 0.0Ot ORTHENTS, LOAMY 1 2 2 0 0 0 1 1 1 11 19 0.0 0.0Pa PARNELL SILTY CLAY LOAM 31 62 76 6 9 15 20 23 27 2124 581 0.7 1.2Pc PARNELL SILTY CLAY LOAM, PONDED 9 18 22 2 3 4 6 7 8 67 169 0.2 0.4

PeA PEEVER CLAY LOAM, 0 TO 2 PERCENT SLOPES 74 148 182 14 21 37 48 54 65 4957 1,387 1.6 3.0PfB PEEVER-BUSE CLAY LOAMS, 1 TO 4 PERCENT SLOPES 61 122 150 12 17 30 39 45 53 4147 1,143 1.3 2.4Pg PITS, GRAVEL 1 2 2 0 0 0 1 1 1 11 19 0.0 0.0Pm PLAYMOOR SILTY CLAY LOAM 34 68 84 6 10 17 22 25 30 2326 637 0.7 1.4Pr PLAYMOOR-LAMOURE SILTY CLAY LOAMS, CHANNELED 32 64 79 6 9 16 21 23 28 2125 600 0.7 1.3Ra RANSLO SILTY CLAY LOAM 30 60 74 6 9 15 19 22 26 2023 562 0.6 1.2Rc RANSLO-HARRIET LOAMS 17 34 42 3 5 8 11 12 15 1113 319 0.4 0.7RfA RENSHAW-FORDVILLE LOAMS, 0 TO 2 PERCENT SLOPES 49 98 121 9 14 24 32 36 43 3338 918 1.0 2.0RfB RENSHAW-FORDVILLE LOAMS, 2 TO 6 PERCENT SLOPES 46 92 113 9 13 23 30 34 40 3136 862 1.0 1.8

Page 15: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBrown

Dry Irr

Ry RYAN-LUDDEN COMPLEX 27 54 66 5 8 13 17 20 24 1821 506 0.6 1.1SaD SERDEN FINE SAND, 6 TO 15 PERCENT SLOPES 12 24 30 2 3 6 8 9 11 89 225 0.3 0.5ScB SERDEN-HAMAR-VENLO LOAMY FINE SANDS, 0 TO 6 PERCENT SLOPES 33 66 81 6 9 16 21 24 29 2226 618 0.7 1.3Sd SLICKSPOTS 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Sf SPOTTSWOOD-DIVIDE LOAMS, 0 TO 2 PERCENT SLOPES 67 134 165 13 19 33 43 49 59 4552 1,255 1.4 2.7Sh STIRUM FINE SANDY LOAM 31 62 76 6 9 15 20 23 27 2124 581 0.7 1.2Sn STIRUM-STIRUM VARIANT LOAMS 26 52 64 5 7 13 17 19 23 1720 487 0.6 1.0

SoA SWENODA FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 68 136 167 13 20 34 44 50 60 4553 1,274 1.5 2.7StB SWENODA-EMBDEN FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 62 124 153 12 18 31 40 45 54 4148 1,162 1.3 2.5SvA SWENODA-TIFFANY VARIANT FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 66 132 162 12 19 33 42 48 58 4451 1,237 1.4 2.6SwA SWENODA-TURTON COMPLEX, 0 TO 3 PERCENT SLOPES 54 108 133 10 15 27 35 40 47 3642 1,012 1.2 2.2SxA SWENODA-TURTON VARIANT COMPLEX, 0 TO 3 PERCENT SLOPES 56 112 138 11 16 28 36 41 49 3743 1,049 1.2 2.2TaB TALLY FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 54 108 133 10 15 27 35 40 47 3642 1,012 1.2 2.2TeB TALLY-LETCHER FINE SANDY LOAMS, 1 TO 6 PERCENT SLOPES 51 102 125 10 15 25 33 37 45 3440 956 1.1 2.0Tk TONKA SILT LOAM 58 116 143 11 17 29 37 42 51 3945 1,087 1.2 2.3Tn TONKA-NISHON SILT LOAMS 54 108 133 10 15 27 35 40 47 3642 1,012 1.2 2.2Tr TOWNER-HECLA LOAMY FINE SANDS 63 126 155 12 18 31 41 46 55 4249 1,180 1.3 2.5Tv TURTON-TURTON VARIANT COMPLEX 39 78 96 7 11 19 25 29 34 2630 731 0.8 1.6Un ULEN FINE SANDY LOAM 71 142 175 13 20 35 46 52 62 4755 1,330 1.5 2.8Us ULEN-STIRUM FINE SANDY LOAMS 60 120 148 11 17 30 39 44 53 4047 1,124 1.3 2.4Va VALLERS CLAY LOAM 50 100 123 9 14 25 32 37 44 3339 937 1.1 2.0Vs VALLERS LOAM, SALINE 31 62 76 6 9 15 20 23 27 2124 581 0.7 1.2

VzC VIDA-ZAHL LOAMS, 6 TO 15 PERCENT SLOPES 41 82 101 8 12 20 26 30 36 2732 768 0.9 1.6VzE VIDA-ZAHL LOAMS, 9 TO 25 PERCENT SLOPES 27 54 66 5 8 13 17 20 24 1821 506 0.6 1.1W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WaB WILLIAMS LOAM, 2 TO 6 PERCENT SLOPES 80 160 197 15 23 40 51 59 70 5362 1,499 1.7 3.2WbA WILLIAMS-BOWBELLS LOAMS, 0 TO 3 PERCENT SLOPES 83 166 204 16 24 41 53 61 73 5564 1,555 1.8 3.3WbB WILLIAMS-BOWBELLS LOAMS, 1 TO 6 PERCENT SLOPES 80 160 197 15 23 40 51 59 70 5362 1,499 1.7 3.2WdA WILLIAMS-BOWBELLS-TONKA COMPLEX, 0 TO 3 PERCENT SLOPES 78 156 192 15 22 39 50 57 68 5261 1,461 1.7 3.1WdB WILLIAMS-BOWBELLS-TONKA COMPLEX, 0 TO 6 PERCENT SLOPES 75 150 184 14 22 37 48 55 66 5058 1,405 1.6 3.0WfA WILLIAMS-CAVOUR LOAMS, 0 TO 3 PERCENT SLOPES 71 142 175 13 20 35 46 52 62 4755 1,330 1.5 2.8WfB WILLIAMS-CAVOUR LOAMS, 3 TO 6 PERCENT SLOPES 66 132 162 12 19 33 42 48 58 4451 1,237 1.4 2.6WhA WILLIAMS-CRESBARD-TONKA COMPLEX, 0 TO 3 PERCENT SLOPES 75 150 184 14 22 37 48 55 66 5058 1,405 1.6 3.0WhB WILLIAMS-CRESBARD-TONKA COMPLEX, 0 TO 6 PERCENT SLOPES 72 144 177 14 21 36 46 53 63 4856 1,349 1.5 2.9WnB WILLIAMS-NIOBELL LOAMS, 1 TO 6 PERCENT SLOPES 73 146 180 14 21 36 47 53 64 4957 1,368 1.6 2.9WrD WILLIAMS-VIDA LOAMS, 6 TO 15 PERCENT SLOPES 53 106 130 10 15 26 34 39 46 3541 993 1.1 2.1WsC WILLIAMS-ZAHL-BOWBELLS LOAMS, 1 TO 9 PERCENT SLOPES 65 130 160 12 19 32 42 48 57 4350 1,218 1.4 2.6Wt WINSHIP-TONKA SILT LOAMS 76 152 187 14 22 38 49 56 67 5159 1,424 1.6 3.0Wy WYNDMERE FINE SANDY LOAM 75 150 184 14 22 37 48 55 66 5058 1,405 1.6 3.0Wz WYNDMERE-STIRUM FINE SANDY LOAMS 54 108 133 10 15 27 35 40 47 3642 1,012 1.2 2.2

Page 16: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBrown

Dry Irr

ZaD ZAHL-EMBDEN-WABEK VARIANT COMPLEX, 3 TO 15 PERCENT SLOPES 33 66 81 6 9 16 21 24 29 2226 618 0.7 1.3ZdE ZAHL-KLOTEN-EDGELEY COMPLEX, 9 TO 35 PERCENT SLOPES 19 38 47 4 5 9 12 14 17 1315 356 0.4 0.8ZeA ZELL SILT LOAM, 0 TO 2 PERCENT SLOPES 72 144 177 14 21 36 46 53 63 4856 1,349 1.5 2.9ZgD ZELL-GREAT BEND SILT LOAMS, 6 TO 25 PERCENT SLOPES 51 102 125 10 15 25 33 37 45 3440 956 1.1 2.0

Page 17: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBrule

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 75.69

122 197 42 40 59 66 3364 1,775 1.8 3.411Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ar ARTESIAN SILTY CLAY LOAM 82 132 214 11 46 43 63 72 3569 1,923 1.9 3.6BeB BEADLE LOAM, 2 TO 6 PERCENT SLOPES 67 108 175 9 38 35 52 59 2956 1,571 1.6 3.0BeC BEADLE LOAM, 6 TO 9 PERCENT SLOPES 55 88 143 8 31 29 43 48 2446 1,290 1.3 2.4BgB BEADLE-JERAULD COMPLEX, 1 TO 5 PERCENT SLOPES 54 87 141 7 30 28 42 47 2345 1,266 1.3 2.4BmF BETTS-JAVA LOAMS, 20 TO 40 PERCENT SLOPES 11 18 29 2 6 6 9 10 59 258 0.3 0.5Bn BON LOAM 87 140 227 12 49 46 67 76 3873 2,040 2.0 3.9Bo BON LOAM, CHANNELED 35 56 91 5 20 18 27 31 1529 821 0.8 1.6Bu BULLCREEK CLAY 12 19 31 2 7 6 9 10 510 281 0.3 0.5Ca CARTER SILT LOAM 40 64 104 6 22 21 31 35 1734 938 0.9 1.8Cp CARTER-PROMISE COMPLEX 44 71 115 6 25 23 34 38 1937 1,032 1.0 2.0Cr CAVO-JERAULD SILT LOAMS 39 63 102 5 22 20 30 34 1733 914 0.9 1.7

CsD CHANTIER-SANSARC CLAYS, 2 TO 15 PERCENT SLOPES 7 11 18 1 4 4 5 6 36 164 0.2 0.3DaA DEGREY-EAKIN-JERAULD SILT LOAMS, 0 TO 2 PERCENT SLOPES 58 93 151 8 32 30 45 51 2549 1,360 1.3 2.6DeD DELMONT LOAM, 6 TO 15 PERCENT SLOPES 14 22 37 2 8 7 11 12 612 328 0.3 0.6Do DORNA SILT LOAM 89 143 232 12 50 47 69 78 3875 2,087 2.1 3.9Du DURRSTEIN SILT LOAM 9 14 23 1 5 5 7 8 48 211 0.2 0.4

EaA EAKIN-DEGREY SILT LOAMS, 0 TO 3 PERCENT SLOPES 69 111 180 10 39 36 53 60 3058 1,618 1.6 3.1Eg EGAS SILTY CLAY LOAM 9 14 23 1 5 5 7 8 48 211 0.2 0.4Ew EGAS VARIANT SILTY CLAY LOAM 5 8 13 1 3 3 4 4 24 117 0.1 0.2Fa FARMSWORTH SILT LOAM 34 55 89 5 19 18 26 30 1529 797 0.8 1.5

GeE GETTYS CLAY LOAM, 9 TO 25 PERCENT SLOPES 18 29 47 2 10 9 14 16 815 422 0.4 0.8GeF GETTYS CLAY LOAM, 25 TO 40 PERCENT SLOPES 4 6 10 1 2 2 3 3 23 94 0.1 0.2GhA GLENHAM LOAM, 0 TO 3 PERCENT SLOPES 80 129 209 11 45 42 62 70 3567 1,876 1.9 3.5GkB GLENHAM-JAVA LOAMS, 3 TO 6 PERCENT SLOPES 70 112 183 10 39 37 54 61 3059 1,641 1.6 3.1HgB HIGHMORE-JAVA COMPLEX, 1 TO 5 PERCENT SLOPES 76 122 198 11 43 40 59 66 3364 1,782 1.8 3.4HgC HIGHMORE-JAVA COMPLEX, 5 TO 9 PERCENT SLOPES 64 103 167 9 36 34 50 56 2854 1,501 1.5 2.8HmA HIGHMORE-MOBRIDGE SILT LOAMS, 0 TO 4 PERCENT SLOPES 87 140 227 12 49 46 67 76 3873 2,040 2.0 3.9HoB HURLEY SILT LOAM, 0 TO 6 PERCENT SLOPES 12 19 31 2 7 6 9 10 510 281 0.3 0.5HsA HURLEY-SLICKSPOTS COMPLEX, 1 TO 4 PERCENT SLOPES 10 16 26 1 6 5 8 9 48 234 0.2 0.4JbE JAVA-BETTS LOAMS, 9 TO 20 PERCENT SLOPES 17 27 44 2 10 9 13 15 714 399 0.4 0.8JgC JAVA-GLENHAM LOAMS, 6 TO 9 PERCENT SLOPES 57 92 149 8 32 30 44 50 2548 1,337 1.3 2.5Ko KOLLS SILTY CLAY 31 50 81 4 17 16 24 27 1326 727 0.7 1.4La LANE SILTY CLAY LOAM 78 125 203 11 44 41 60 68 3466 1,829 1.8 3.5Lf LANE-FARMSWORTH COMPLEX 61 98 159 8 34 32 47 53 2651 1,430 1.4 2.7

LoA LOWRY SILT LOAM, 0 TO 2 PERCENT SLOPES 91 146 237 13 51 48 70 80 3977 2,134 2.1 4.0LoB LOWRY SILT LOAM, 2 TO 6 PERCENT SLOPES 85 137 222 12 48 45 66 74 3772 1,993 2.0 3.8LvA LOWRY VARIANT SILT LOAM, 0 TO 2 PERCENT SLOPES 91 146 237 13 51 48 70 80 3977 2,134 2.1 4.0LvB LOWRY VARIANT SILT LOAM, 2 TO 6 PERCENT SLOPES 85 137 222 12 48 45 66 74 3772 1,993 2.0 3.8

Page 18: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBrule

Dry Irr

MaB MCCLURE SILT LOAM, 2 TO 6 PERCENT SLOPES 83 133 216 12 46 44 64 73 3670 1,946 1.9 3.7MaC MCCLURE SILT LOAM, 6 TO 11 PERCENT SLOPES 65 104 169 9 36 34 50 57 2855 1,524 1.5 2.9MbA MILLBORO SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 89 143 232 12 50 47 69 78 3875 2,087 2.1 3.9MbB MILLBORO SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 85 137 222 12 48 45 66 74 3772 1,993 2.0 3.8MbC MILLBORO SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 62 100 162 9 35 33 48 54 2752 1,454 1.4 2.7MoA MOBRIDGE SILT LOAM 94 151 245 13 53 49 73 82 4179 2,204 2.2 4.2Mp MOBRIDGE-PLANKINTON SILT LOAMS 86 138 224 12 48 45 67 75 3772 2,016 2.0 3.8

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Oa OAHE LOAM, 0 TO 2 PERCENT SLOPES 61 98 159 8 34 32 47 53 2651 1,430 1.4 2.7

OdB OAHE-DELMONT LOAMS, 2 TO 6 PERCENT SLOPES 52 84 136 7 29 27 40 45 2244 1,219 1.2 2.3OeF OKATON BOULDERY SILTY CLAY, 15 TO 40 PERCENT SLOPES 2 3 5 0 1 1 2 2 12 47 0.0 0.1OkB OKO LOAM, 2 TO 7 PERCENT SLOPES 49 79 128 7 27 26 38 43 2141 1,149 1.1 2.2OmB OPAL SILTY CLAY, 2 TO 6 PERCENT SLOPES 56 90 146 8 31 29 43 49 2447 1,313 1.3 2.5OmC OPAL SILTY CLAY, 6 TO 11 PERCENT SLOPES 41 66 107 6 23 22 32 36 1835 961 1.0 1.8OpB OPAL CLAY, SALINE, 1 TO 6 PERCENT SLOPES 27 43 70 4 15 14 21 24 1223 633 0.6 1.2Or ORTHENTS, LOAMY 10 16 26 1 6 5 8 9 48 234 0.2 0.4

OtA ORTON LOAM, 0 TO 2 PERCENT SLOPES 55 88 143 8 31 29 43 48 2446 1,290 1.3 2.4OtB ORTON LOAM, 2 TO 6 PERCENT SLOPES 49 79 128 7 27 26 38 43 2141 1,149 1.1 2.2OwE ORTON-SCHAMBER LOAMS, 9 TO 25 PERCENT SLOPES 16 26 42 2 9 8 12 14 713 375 0.4 0.7Pa PLANKINTON SILT LOAM 54 87 141 7 30 28 42 47 2345 1,266 1.3 2.4PrA PROMISE SILTY CLAY, 0 TO 2 PERCENT SLOPES 67 108 175 9 38 35 52 59 2956 1,571 1.6 3.0PrB PROMISE SILTY CLAY, 2 TO 6 PERCENT SLOPES 63 101 164 9 35 33 49 55 2753 1,477 1.5 2.8ReA REE LOAM, 0 TO 3 PERCENT SLOPES 86 138 224 12 48 45 67 75 3772 2,016 2.0 3.8ReB REE LOAM, 3 TO 7 PERCENT SLOPES 74 119 193 10 41 39 57 65 3262 1,735 1.7 3.3RsF ROCK OUTCROP-SANSARC COMPLEX, 15 TO 40 PERCENT SLOPES 3 5 8 0 2 2 2 3 13 70 0.1 0.1SaE SANSARC-OPAL CLAYS, 12 TO 20 PERCENT SLOPES 7 11 18 1 4 4 5 6 36 164 0.2 0.3SaF SANSARC-OPAL CLAYS, 20 TO 40 PERCENT SLOPES 5 8 13 1 3 3 4 4 24 117 0.1 0.2ScE SCHAMBER LOAM, 9 TO 30 PERCENT SLOPES 10 16 26 1 6 5 8 9 48 234 0.2 0.4SdF SULLY SILT LOAM, 25 TO 40 PERCENT SLOPES 5 8 13 1 3 3 4 4 24 117 0.1 0.2SoC SULLY-LOWRY SILT LOAMS, 6 TO 9 PERCENT SLOPES 44 71 115 6 25 23 34 38 1937 1,032 1.0 2.0SoE SULLY-LOWRY SILT LOAMS, 9 TO 25 PERCENT SLOPES 21 34 55 3 12 11 16 18 918 492 0.5 0.9SsE SULLY-SCHAMBER COMPLEX, 9 TO 25 PERCENT SLOPES 9 14 23 1 5 5 7 8 48 211 0.2 0.4UaA ULY SILT LOAM, 0 TO 2 PERCENT SLOPES 91 146 237 13 51 48 70 80 3977 2,134 2.1 4.0UaB ULY SILT LOAM, 2 TO 6 PERCENT SLOPES 84 135 219 12 47 44 65 73 3671 1,970 2.0 3.7UaC ULY SILT LOAM, 6 TO 9 PERCENT SLOPES 75 121 196 10 42 39 58 66 3263 1,759 1.7 3.3Us USTORTHENTS, LOAMY 1 2 3 0 1 1 1 1 01 23 0.0 0.0W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wd WENDTE SILTY CLAY 69 111 180 10 39 36 53 60 3058 1,618 1.6 3.1We WENDTE SILTY CLAY, CHANNELED 32 51 83 4 18 17 25 28 1427 750 0.7 1.4Wo WORTHING SILTY CLAY LOAM 29 47 76 4 16 15 22 25 1324 680 0.7 1.3

Page 19: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBrule

Dry Irr

Wp WORTHING SILTY CLAY LOAM, PONDED 5 8 13 1 3 3 4 4 24 117 0.1 0.2

Page 20: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBuffalo

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 67.03

100 196 36 42 48 77 3360 1,661 1.7 2.47Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ar ARTESIAN SILTY CLAY LOAM 82 122 240 9 44 51 59 94 4073 2,031 2.1 3.0BeB BEADLE LOAM, 2 TO 6 PERCENT SLOPES 67 100 196 7 36 42 48 77 3360 1,660 1.7 2.4BeC BEADLE LOAM, 6 TO 9 PERCENT SLOPES 55 82 161 6 30 34 40 63 2749 1,363 1.4 2.0BgB BEADLE-JERAULD COMPLEX, 1 TO 5 PERCENT SLOPES 54 80 158 6 29 34 39 62 2648 1,338 1.4 2.0BmF BETTS-JAVA LOAMS, 20 TO 40 PERCENT SLOPES 11 16 32 1 6 7 8 13 510 273 0.3 0.4Bn BON LOAM 87 129 254 9 47 54 63 99 4277 2,155 2.2 3.1Bo BON LOAM, CHANNELED 35 52 102 4 19 22 25 40 1731 867 0.9 1.3Bu BULLCREEK CLAY 12 18 35 1 6 7 9 14 611 297 0.3 0.4Ca CARTER SILT LOAM 40 59 117 4 22 25 29 46 2036 991 1.0 1.4Cp CARTER-PROMISE COMPLEX 44 65 129 5 24 27 32 50 2139 1,090 1.1 1.6Cr CAVO-JERAULD SILT LOAMS 39 58 114 4 21 24 28 45 1935 966 1.0 1.4

CsD CHANTIER-SANSARC CLAYS, 2 TO 15 PERCENT SLOPES 7 10 20 1 4 4 5 8 36 173 0.2 0.3DaA DEGREY-EAKIN-JERAULD SILT LOAMS, 0 TO 2 PERCENT SLOPES 58 86 170 6 31 36 42 66 2852 1,437 1.5 2.1DeD DELMONT LOAM, 6 TO 15 PERCENT SLOPES 14 21 41 2 8 9 10 16 712 347 0.4 0.5Do DORNA SILT LOAM 89 132 260 10 48 55 64 102 4379 2,205 2.3 3.2Du DURRSTEIN SILT LOAM 9 13 26 1 5 6 6 10 48 223 0.2 0.3

EaA EAKIN-DEGREY SILT LOAMS, 0 TO 3 PERCENT SLOPES 69 102 202 8 37 43 50 79 3461 1,709 1.8 2.5Eg EGAS SILTY CLAY LOAM 9 13 26 1 5 6 6 10 48 223 0.2 0.3Ew EGAS VARIANT SILTY CLAY LOAM 5 7 15 1 3 3 4 6 24 124 0.1 0.2Fa FARMSWORTH SILT LOAM 34 50 99 4 18 21 24 39 1730 842 0.9 1.2

GeE GETTYS CLAY LOAM, 9 TO 25 PERCENT SLOPES 18 27 53 2 10 11 13 21 916 446 0.5 0.7GeF GETTYS CLAY LOAM, 25 TO 40 PERCENT SLOPES 4 6 12 0 2 2 3 5 24 99 0.1 0.1GhA GLENHAM LOAM, 0 TO 3 PERCENT SLOPES 80 119 234 9 43 50 58 91 3971 1,982 2.1 2.9GkB GLENHAM-JAVA LOAMS, 3 TO 6 PERCENT SLOPES 70 104 205 8 38 44 50 80 3462 1,734 1.8 2.5HgB HIGHMORE-JAVA COMPLEX, 1 TO 5 PERCENT SLOPES 76 113 222 8 41 47 55 87 3768 1,883 2.0 2.8HgC HIGHMORE-JAVA COMPLEX, 5 TO 9 PERCENT SLOPES 64 95 187 7 35 40 46 73 3157 1,585 1.7 2.3HmA HIGHMORE-MOBRIDGE SILT LOAMS, 0 TO 4 PERCENT SLOPES 87 129 254 9 47 54 63 99 4277 2,155 2.2 3.1HoB HURLEY SILT LOAM, 0 TO 6 PERCENT SLOPES 12 18 35 1 6 7 9 14 611 297 0.3 0.4HsA HURLEY-SLICKSPOTS COMPLEX, 1 TO 4 PERCENT SLOPES 10 15 29 1 5 6 7 11 59 248 0.3 0.4JbE JAVA-BETTS LOAMS, 9 TO 20 PERCENT SLOPES 17 25 50 2 9 11 12 19 815 421 0.4 0.6JgC JAVA-GLENHAM LOAMS, 6 TO 9 PERCENT SLOPES 57 85 167 6 31 36 41 65 2851 1,412 1.5 2.1Ko KOLLS SILTY CLAY 31 46 91 3 17 19 22 35 1528 768 0.8 1.1La LANE SILTY CLAY LOAM 78 116 228 8 42 49 56 89 3869 1,932 2.0 2.8Lf LANE-FARMSWORTH COMPLEX 61 91 178 7 33 38 44 70 3054 1,511 1.6 2.2

LoA LOWRY SILT LOAM, 0 TO 2 PERCENT SLOPES 91 135 266 10 49 57 65 104 4481 2,254 2.3 3.3LoB LOWRY SILT LOAM, 2 TO 6 PERCENT SLOPES 85 126 249 9 46 53 61 97 4176 2,106 2.2 3.1LvA LOWRY VARIANT SILT LOAM, 0 TO 2 PERCENT SLOPES 91 135 266 10 49 57 65 104 4481 2,254 2.3 3.3LvB LOWRY VARIANT SILT LOAM, 2 TO 6 PERCENT SLOPES 85 126 249 9 46 53 61 97 4176 2,106 2.2 3.1

Page 21: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBuffalo

Dry Irr

MaB MCCLURE SILT LOAM, 2 TO 6 PERCENT SLOPES 83 123 243 9 45 52 60 95 4074 2,056 2.1 3.0MaC MCCLURE SILT LOAM, 6 TO 11 PERCENT SLOPES 65 97 190 7 35 41 47 74 3258 1,610 1.7 2.4MbA MILLBORO SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 89 132 260 10 48 55 64 102 4379 2,205 2.3 3.2MbB MILLBORO SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 85 126 249 9 46 53 61 97 4176 2,106 2.2 3.1MbC MILLBORO SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 62 92 181 7 34 39 45 71 3055 1,536 1.6 2.2MoA MOBRIDGE SILT LOAM 94 140 275 10 51 59 68 107 4684 2,329 2.4 3.4Mp MOBRIDGE-PLANKINTON SILT LOAMS 86 128 251 9 47 54 62 98 4277 2,130 2.2 3.1

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Oa OAHE LOAM, 0 TO 2 PERCENT SLOPES 61 91 178 7 33 38 44 70 3054 1,511 1.6 2.2

OdB OAHE-DELMONT LOAMS, 2 TO 6 PERCENT SLOPES 52 77 152 6 28 32 37 59 2546 1,288 1.3 1.9OeF OKATON BOULDERY SILTY CLAY, 15 TO 40 PERCENT SLOPES 2 3 6 0 1 1 1 2 12 50 0.1 0.1OkB OKO LOAM, 2 TO 7 PERCENT SLOPES 49 73 143 5 26 31 35 56 2444 1,214 1.3 1.8OmB OPAL SILTY CLAY, 2 TO 6 PERCENT SLOPES 56 83 164 6 30 35 40 64 2750 1,387 1.4 2.0OmC OPAL SILTY CLAY, 6 TO 11 PERCENT SLOPES 41 61 120 4 22 26 29 47 2036 1,016 1.1 1.5OpB OPAL CLAY, SALINE, 1 TO 6 PERCENT SLOPES 27 40 79 3 15 17 19 31 1324 669 0.7 1.0Or ORTHENTS, LOAMY 10 15 29 1 5 6 7 11 59 248 0.3 0.4

OtA ORTON LOAM, 0 TO 2 PERCENT SLOPES 55 82 161 6 30 34 40 63 2749 1,363 1.4 2.0OtB ORTON LOAM, 2 TO 6 PERCENT SLOPES 49 73 143 5 26 31 35 56 2444 1,214 1.3 1.8OwE ORTON-SCHAMBER LOAMS, 9 TO 25 PERCENT SLOPES 16 24 47 2 9 10 12 18 814 396 0.4 0.6Pa PLANKINTON SILT LOAM 54 80 158 6 29 34 39 62 2648 1,338 1.4 2.0PrA PROMISE SILTY CLAY, 0 TO 2 PERCENT SLOPES 67 100 196 7 36 42 48 77 3360 1,660 1.7 2.4PrB PROMISE SILTY CLAY, 2 TO 6 PERCENT SLOPES 63 94 184 7 34 39 45 72 3156 1,561 1.6 2.3ReA REE LOAM, 0 TO 3 PERCENT SLOPES 86 128 251 9 47 54 62 98 4277 2,130 2.2 3.1ReB REE LOAM, 3 TO 7 PERCENT SLOPES 74 110 216 8 40 46 53 85 3666 1,833 1.9 2.7RsF ROCK OUTCROP-SANSARC COMPLEX, 15 TO 40 PERCENT SLOPES 3 4 9 0 2 2 2 3 13 74 0.1 0.1SaE SANSARC-OPAL CLAYS, 12 TO 20 PERCENT SLOPES 7 10 20 1 4 4 5 8 36 173 0.2 0.3SaF SANSARC-OPAL CLAYS, 20 TO 40 PERCENT SLOPES 5 7 15 1 3 3 4 6 24 124 0.1 0.2ScE SCHAMBER LOAM, 9 TO 30 PERCENT SLOPES 10 15 29 1 5 6 7 11 59 248 0.3 0.4SdF SULLY SILT LOAM, 25 TO 40 PERCENT SLOPES 5 7 15 1 3 3 4 6 24 124 0.1 0.2SoC SULLY-LOWRY SILT LOAMS, 6 TO 9 PERCENT SLOPES 44 65 129 5 24 27 32 50 2139 1,090 1.1 1.6SoE SULLY-LOWRY SILT LOAMS, 9 TO 25 PERCENT SLOPES 21 31 61 2 11 13 15 24 1019 520 0.5 0.8SsE SULLY-SCHAMBER COMPLEX, 9 TO 25 PERCENT SLOPES 9 13 26 1 5 6 6 10 48 223 0.2 0.3UaA ULY SILT LOAM, 0 TO 2 PERCENT SLOPES 91 135 266 10 49 57 65 104 4481 2,254 2.3 3.3UaB ULY SILT LOAM, 2 TO 6 PERCENT SLOPES 84 125 246 9 45 52 60 96 4175 2,081 2.2 3.0UaC ULY SILT LOAM, 6 TO 9 PERCENT SLOPES 75 111 219 8 41 47 54 86 3767 1,858 1.9 2.7Us USTORTHENTS, LOAMY 1 1 3 0 1 1 1 1 01 25 0.0 0.0W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wd WENDTE SILTY CLAY 69 102 202 8 37 43 50 79 3461 1,709 1.8 2.5We WENDTE SILTY CLAY, CHANNELED 32 48 94 3 17 20 23 37 1628 793 0.8 1.2Wo WORTHING SILTY CLAY LOAM 29 43 85 3 16 18 21 33 1426 718 0.7 1.0

Page 22: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsBuffalo

Dry Irr

Wp WORTHING SILTY CLAY LOAM, PONDED 5 7 15 1 3 3 4 6 24 124 0.1 0.2

Page 23: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsButte

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 45.06

68 138 22 25 34 45 6154 1,561 1.4 2.515Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AbA ABSHER-LOBURN FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 24 36 74 8 12 13 18 24 3329 831 0.8 1.3AbB ABSHER-LOBURN FINE SANDY LOAMS, 3 TO 9 PERCENT SLOPES 20 30 61 7 10 11 15 20 2724 693 0.6 1.1AeB ABSHER-SLICKSPOTS COMPLEX, 0 TO 9 PERCENT SLOPES 13 20 40 4 6 7 10 13 1816 450 0.4 0.7AfB ALICE FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 54 82 166 18 26 30 41 54 7365 1,870 1.7 3.0AfC ALICE FINE SANDY LOAM, 6 TO 9 PERCENT SLOPES 45 68 138 15 22 25 34 45 6154 1,558 1.4 2.5AlA ALTVAN LOAM, 0 TO 2 PERCENT SLOPES 57 86 175 19 28 32 43 57 7769 1,974 1.8 3.1AlB ALTVAN LOAM, 2 TO 6 PERCENT SLOPES 51 77 157 17 25 28 39 51 6962 1,766 1.6 2.8AnA ARCHIN-SLICKSPOTS COMPLEX, 0 TO 3 PERCENT SLOPES 24 36 74 8 12 13 18 24 3329 831 0.8 1.3ArA ARVADA SILT LOAM, 0 TO 3 PERCENT SLOPES 10 15 31 3 5 6 8 10 1412 346 0.3 0.5AsA ARVADA-SLICKSPOTS COMPLEX, 0 TO 3 PERCENT SLOPES 9 14 28 3 4 5 7 9 1211 312 0.3 0.5AtA ASSINNIBOINE FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 83 126 255 27 40 46 63 84 112100 2,874 2.6 4.6BaA BACA SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 50 76 153 16 24 28 38 50 6860 1,732 1.6 2.7BaB BACA SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 43 65 132 14 21 24 33 43 5852 1,489 1.4 2.4Bd BADLAND 7 11 21 2 3 4 5 7 98 242 0.2 0.4Be BARNUM SILT LOAM 78 118 239 25 38 43 59 79 10694 2,701 2.5 4.3Bh BARNUM SILT LOAM, CHANNELED 31 47 95 10 15 17 24 31 4237 1,074 1.0 1.7BlA BELFIELD-LOBURN SILT LOAMS, 0 TO 3 PERCENT SLOPES 56 85 172 18 27 31 43 56 7668 1,939 1.8 3.1BlB BELFIELD-LOBURN SILT LOAMS, 3 TO 6 PERCENT SLOPES 51 77 157 17 25 28 39 51 6962 1,766 1.6 2.8

BmA BIDMAN LOAM, 0 TO 3 PERCENT SLOPES 62 94 190 20 30 34 47 62 8475 2,147 2.0 3.4BmB BIDMAN LOAM, 3 TO 6 PERCENT SLOPES 54 82 166 18 26 30 41 54 7365 1,870 1.7 3.0Bo BLOWOUT LAND 0 0 0 0 0 0 0 0 00 0 0.0 0.0BrB BIDMAN-REDIG COMPLEX, 2 TO 9 PERCENT SLOPES 42 64 129 14 20 23 32 42 5751 1,455 1.3 2.3BsB BONEEK SILT LOAM, 2 TO 6 PERCENT SLOPES 62 94 190 20 30 34 47 62 8475 2,147 2.0 3.4BsC BONEEK SILT LOAM, 6 TO 9 PERCENT SLOPES 52 79 160 17 25 29 39 52 7063 1,801 1.7 2.9BtB BROADHURST CLAY, 0 TO 6 PERCENT SLOPES 44 67 135 14 21 24 33 44 6053 1,524 1.4 2.4BuD BUTCHE-BONEEK COMPLEX, 6 TO 25 PERCENT SLOPES 22 33 68 7 11 12 17 22 3027 762 0.7 1.2BvF BUTCHE-ROCK OUTCROP COMPLEX, 25 TO 50 PERCENT SLOPES 1 2 3 0 0 1 1 1 11 35 0.0 0.1CaF CABBART LOAM, 25 TO 40 PERCENT SLOPES 3 5 9 1 1 2 2 3 44 104 0.1 0.2CbD CABBART-LISMAS COMPLEX, 6 TO 18 PERCENT SLOPES 14 21 43 5 7 8 11 14 1917 485 0.4 0.8CcF CABBART-ROCK OUTCROP COMPLEX, 25 TO 50 PERCENT SLOPES 2 3 6 1 1 1 2 2 32 69 0.1 0.1CgD CABBART-SCROGGIN LOAMS, 6 TO 25 PERCENT SLOPES 13 20 40 4 6 7 10 13 1816 450 0.4 0.7ClF CANYON-COLBY SILT LOAMS, 25 TO 50 PERCENT SLOPES 9 14 28 3 4 5 7 9 1211 312 0.3 0.5

CmA NUNN LOAM, 0 TO 2 PERCENT SLOPES 88 133 270 29 43 49 67 89 119106 3,048 2.8 4.8CmB NUNN LOAM, 2 TO 6 PERCENT SLOPES 83 126 255 27 40 46 63 84 112100 2,874 2.6 4.6CmC NUNN LOAM, 6 TO 9 PERCENT SLOPES 61 93 187 20 30 34 46 61 8374 2,113 1.9 3.4CnA CHINOOK FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 59 89 181 19 29 33 45 59 8071 2,043 1.9 3.2CoD COLBY-CANYON SILT LOAMS, 6 TO 25 PERCENT SLOPES 32 49 98 10 16 18 24 32 4339 1,108 1.0 1.8DsA DIX SANDY LOAM, 0 TO 3 PERCENT SLOPES 27 41 83 9 13 15 20 27 3733 935 0.9 1.5

Page 24: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsButte

Dry Irr

EpD EPSIE CLAY, 3 TO 25 PERCENT SLOPES 0 0 0 0 0 0 0 0 00 0 0.0 0.0EsE EPSIE-SHALE LAND COMPLEX, 9 TO 45 PERCENT SLOPES 0 0 0 0 0 0 0 0 00 0 0.0 0.0GgA GLENBERG FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 44 67 135 14 21 24 33 44 6053 1,524 1.4 2.4GgB GLENBERG FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 43 65 132 14 21 24 33 43 5852 1,489 1.4 2.4Gh GLENBERG AND HAVERSON SOILS 34 52 104 11 17 19 26 34 4641 1,177 1.1 1.9

GnC GRANER CLAY, 3 TO 25 PERCENT SLOPES 15 23 46 5 7 8 11 15 2018 519 0.5 0.8GrE GRUMMIT CLAY, 3 TO 25 PERCENT SLOPES 11 17 34 4 5 6 8 11 1513 381 0.4 0.6Ha HANLY LOAMY FINE SAND, 25 38 77 8 12 14 19 25 3430 866 0.8 1.4

HeA HAVERSON LOAM, 0 TO 2 PERCENT SLOPES 76 115 233 25 37 42 58 77 10392 2,632 2.4 4.2HeB HAVERSON LOAM, 2 TO 6 PERCENT SLOPES 76 115 233 25 37 42 58 77 10392 2,632 2.4 4.2HlB HISLE LOAM, 0 TO 9 PERCENT SLOPES 10 15 31 3 5 6 8 10 1412 346 0.3 0.5HsB HISLE-SLICKSPOTS COMPLEX, 0 TO 9 PERCENT SLOPES 7 11 21 2 3 4 5 7 98 242 0.2 0.4KeA KEITH SILT LOAM, 0 TO 2 PERCENT SLOPES 89 135 273 29 43 49 68 90 121108 3,082 2.8 4.9KeB KEITH SILT LOAM, 2 TO 6 PERCENT SLOPES 83 126 255 27 40 46 63 84 112100 2,874 2.6 4.6KeC KEITH SILT LOAM, 6 TO 9 PERCENT SLOPES 72 109 221 23 35 40 55 72 9887 2,493 2.3 4.0KlA KYLE CLAY, 0 TO 2 PERCENT SLOPES 64 97 196 21 31 35 49 64 8777 2,216 2.0 3.5KlB KYLE CLAY, 2 TO 6 PERCENT SLOPES 56 85 172 18 27 31 43 56 7668 1,939 1.8 3.1KlC KYLE CLAY, 6 TO 9 PERCENT SLOPES 48 73 147 16 23 27 36 48 6558 1,662 1.5 2.6Kt KYLE CLAY, TERRACE 65 99 200 21 32 36 49 65 8879 2,251 2.1 3.6

KuB KYLE-PIERRE CLAYS, 0 TO 6 PERCENT SLOPES 48 73 147 16 23 27 36 48 6558 1,662 1.5 2.6LaF LAKOA-COLBY ASSOCIATION, 9 TO 50 PERCENT SLOPES 6 9 18 2 3 3 5 6 87 208 0.2 0.3LcE LISMAS CLAY, 3 TO 25 PERCENT SLOPES 11 17 34 4 5 6 8 11 1513 381 0.4 0.6LeD LISMAS-PIERRE CLAYS, 3 TO 18 PERCENT SLOPES 23 35 71 8 11 13 17 23 3128 797 0.7 1.3Lm HAVERSON LOAM, CHANNELED, 0 TO 3 PERCENT SLOPES 32 49 98 10 16 18 24 32 4339 1,108 1.0 1.8LnA LOHMILLER SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 68 103 209 22 33 38 52 68 9282 2,355 2.2 3.7LnB LOHMILLER SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 60 91 184 20 29 33 46 60 8173 2,078 1.9 3.3Lo SAGE SILTY CLAY LOAM, 0 TO 6 PERCENT SLOPES 3 5 9 1 1 2 2 3 44 104 0.1 0.2Ls LOHMILLER SILTY CLAY LOAM, ACID VARIANT 28 42 86 9 14 16 21 28 3834 970 0.9 1.5

MaA MANTER FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 59 89 181 19 29 33 45 59 8071 2,043 1.9 3.2MaB MANTER FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 54 82 166 18 26 30 41 54 7365 1,870 1.7 3.0McA MANVEL SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 68 103 209 22 33 38 52 68 9282 2,355 2.2 3.7McB MANVEL SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 58 88 178 19 28 32 44 58 7970 2,009 1.8 3.2Mh AQUOLLS 5 8 15 2 2 3 4 5 76 173 0.2 0.3MlA MAWER FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 59 89 181 19 29 33 45 59 8071 2,043 1.9 3.2MlB MAWER FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 51 77 157 17 25 28 39 51 6962 1,766 1.6 2.8Mn MCKENZIE CLAY 13 20 40 4 6 7 10 13 1816 450 0.4 0.7

MoE MIDWAY SILTY CLAY LOAM, 6 TO 25 PERCENT SLOPES 8 12 25 3 4 4 6 8 1110 277 0.3 0.4MrD MIDWAY-RAZOR SILTY CLAY LOAMS, 3 TO 15 PERCENT SLOPES 29 44 89 9 14 16 22 29 3935 1,004 0.9 1.6Ms MINATARE-WHITELAKE FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 23 35 71 8 11 13 17 23 3128 797 0.7 1.3Mt MINE PITS AND DUMPS 0 0 0 0 0 0 0 0 00 0 0.0 0.0

Page 25: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsButte

Dry Irr

MuB MINNEQUA SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 57 86 175 19 28 32 43 57 7769 1,974 1.8 3.1MuC MINNEQUA SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 44 67 135 14 21 24 33 44 6053 1,524 1.4 2.4M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0NeB NEVEE SILT LOAM, 2 TO 6 PERCENT SLOPES 63 96 193 21 31 35 48 63 8576 2,182 2.0 3.5NsD NEVEE-SPEARFISH SILT LOAMS, 6 TO 25 PERCENT SLOPES 13 20 40 4 6 7 10 13 1816 450 0.4 0.7ObA LOBURN LOAM, 0 TO 3 PERCENT SLOPES 36 55 111 12 18 20 27 36 4944 1,247 1.1 2.0Og ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 00 0 0.0 0.0Or ORTHENTS, CLAYEY 1 2 3 0 0 1 1 1 11 35 0.0 0.1

PaA PARSHALL FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 63 96 193 21 31 35 48 63 8576 2,182 2.0 3.5PeE ENNING SILTY CLAY LOAM, 6 TO 25 PERCENT SLOPES 14 21 43 5 7 8 11 14 1917 485 0.4 0.8PmD ENNING-MINNEQUA SILTY CLAY LOAMS, 3 TO 15 PERCENT SLOPES 24 36 74 8 12 13 18 24 3329 831 0.8 1.3PrA PIERRE CLAY, 0 TO 2 PERCENT SLOPES 57 86 175 19 28 32 43 57 7769 1,974 1.8 3.1PrB PIERRE CLAY, 2 TO 6 PERCENT SLOPES 47 71 144 15 23 26 36 47 6457 1,628 1.5 2.6PrD PIERRE CLAY, 6 TO 21 PERCENT SLOPES 14 21 43 5 7 8 11 14 1917 485 0.4 0.8RaB RALPH LOAM, 3 TO 6 PERCENT SLOPES 50 76 153 16 24 28 38 50 6860 1,732 1.6 2.7RcA RAZOR SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 62 94 190 20 30 34 47 62 8475 2,147 2.0 3.4RcB RAZOR SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 57 86 175 19 28 32 43 57 7769 1,974 1.8 3.1RcC RAZOR SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 46 70 141 15 22 26 35 46 6256 1,593 1.5 2.5RdE REDIG CLAY LOAM, 9 TO 25 PERCENT SLOPES 14 21 43 5 7 8 11 14 1917 485 0.4 0.8Rh RIVERWASH 1 2 3 0 0 1 1 1 11 35 0.0 0.1

RsF ROCK OUTCROP-SPEARFISH COMPLEX, 25 TO 50 PERCENT SLOPES 5 8 15 2 2 3 4 5 76 173 0.2 0.3Sa SAGE-SLICKSPOTS COMPLEX, 0 TO 15 PERCENT SLOPES 4 6 12 1 2 2 3 4 55 139 0.1 0.2Sb SAGE SILTY CLAY LOAM, 0 TO 3 PERCENT SLOPES 7 11 21 2 3 4 5 7 98 242 0.2 0.4

ScA SATANTA LOAM, 0 TO 2 PERCENT SLOPES 82 124 252 27 40 45 62 83 11199 2,840 2.6 4.5ScB SATANTA LOAM, 2 TO 6 PERCENT SLOPES 78 118 239 25 38 43 59 79 10694 2,701 2.5 4.3ScC SATANTA LOAM, 6 TO 9 PERCENT SLOPES 62 94 190 20 30 34 47 62 8475 2,147 2.0 3.4SdA SAVO SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 87 132 267 28 42 48 66 88 118105 3,013 2.8 4.8SdB SAVO SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 80 121 246 26 39 44 61 81 10897 2,771 2.5 4.4SeE SCHAMBER LOAM, 6 TO 25 PERCENT SLOPES 11 17 34 4 5 6 8 11 1513 381 0.4 0.6Sg SHALE LAND 3 5 9 1 1 2 2 3 44 104 0.1 0.2

ShF SHALE LAND-GRUMMIT COMPLEX, 15 TO 45 PERCENT SLOPES 2 3 6 1 1 1 2 2 32 69 0.1 0.1SkB SLICKSPOTS-DEMAR COMPLEX, 0 TO 6 PERCENT SLOPES 15 23 46 5 7 8 11 15 2018 519 0.5 0.8SlB SLICKSPOTS-WASA COMPLEX, 0 TO 6 PERCENT SLOPES 4 6 12 1 2 2 3 4 55 139 0.1 0.2

SmE SNOMO-SHALE LAND COMPLEX, 3 TO 25 PERCENT SLOPES 6 9 18 2 3 3 5 6 87 208 0.2 0.3SnB SORUM FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 34 52 104 11 17 19 26 34 4641 1,177 1.1 1.9Sr STETTER CLAY 40 61 123 13 19 22 30 40 5448 1,385 1.3 2.2Ss STETTER CLAY, CHANNELED 29 44 89 9 14 16 22 29 3935 1,004 0.9 1.6St LISMAS CLAY, 12 TO 45 PERCENT SLOPES, STONY 3 5 9 1 1 2 2 3 44 104 0.1 0.2

SuA SWANBOY CLAY, 0 TO 3 PERCENT SLOPES 9 14 28 3 4 5 7 9 1211 312 0.3 0.5Sv SWANBOY-SLICKSPOTS COMPLEX 8 12 25 3 4 4 6 8 1110 277 0.3 0.4

Page 26: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsButte

Dry Irr

Te LISMAS-SHALE OUTCROP COMPLEX, 25 TO 50 PERCENT SLOPES 8 12 25 3 4 4 6 8 1110 277 0.3 0.4TfD TWILIGHT FINE SANDY LOAM, 3 TO 25 PERCENT SLOPES 15 23 46 5 7 8 11 15 2018 519 0.5 0.8TgC TWILIGHT-ASSINNIBOINE FINE SANDY LOAMS, 3 TO 9 PERCENT SLOPES 39 59 120 13 19 22 30 39 5347 1,351 1.2 2.1ThD TWILIGHT-BLACKHALL FINE SANDY LOAMS, 6 TO 18 PERCENT SLOPES 12 18 37 4 6 7 9 12 1615 416 0.4 0.7ToB TWOTOP CLAY, 0 TO 9 PERCENT SLOPES 33 50 101 11 16 18 25 33 4540 1,143 1.1 1.8VaA VALE SILT LOAM, 0 TO 2 PERCENT SLOPES 92 140 282 30 45 51 70 93 125111 3,186 2.9 5.1W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WaB WASA-SLICKSPOTS COMPLEX, 0 TO 6 PERCENT SLOPES 7 11 21 2 3 4 5 7 98 242 0.2 0.4WhA WHITELAKE FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 43 65 132 14 21 24 33 43 5852 1,489 1.4 2.4WnB WINLER CLAY, 0 TO 9 PERCENT SLOPES 12 18 37 4 6 7 9 12 1615 416 0.4 0.7ZeB ZEONA LOAMY FINE SAND, 0 TO 6 PERCENT SLOPES 29 44 89 9 14 16 22 29 3935 1,004 0.9 1.6

Page 27: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCampbell

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 68.6

105 141 33 40 52 70 4855 1,730 1.9 2.28 21Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

10 CAPA SILT LOAM, 0 TO 6 PERCENT SLOPES 18 27 37 2 5 9 10 14 18 1315 454 0.5 0.611 CAPA-SLICKSPOTS COMPLEX, 0 TO 6 PERCENT SLOPES 15 23 31 2 4 7 9 11 15 1112 378 0.4 0.5

13A TALLY FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 58 88 120 6 17 28 34 44 59 4147 1,463 1.6 1.913B TALLY FINE SANDY LOAM, 3 TO 6 PERCENT SLOPES 54 82 111 6 16 26 31 41 55 3844 1,362 1.5 1.713C TALLY FINE SANDY LOAM, 6 TO 9 PERCENT SLOPES 45 69 93 5 13 22 26 34 46 3236 1,135 1.3 1.515 HARRIET SILT LOAM 7 11 14 1 2 3 4 5 7 56 177 0.2 0.216 EGAS SILTY CLAY LOAM 7 11 14 1 2 3 4 5 7 56 177 0.2 0.217 HECLA LOAMY SAND 65 99 134 7 19 32 38 50 66 4653 1,640 1.8 2.118 PARSHALL FINE SANDY LOAM 62 95 128 7 19 30 36 47 63 4450 1,564 1.7 2.019 HEIL SILT LOAM 13 20 27 1 4 6 8 10 13 911 328 0.4 0.41A BOWBELLS LOAM 92 140 190 10 27 45 54 70 94 6574 2,321 2.6 3.02 GRAIL SILTY CLAY LOAM 88 134 181 10 26 43 51 67 90 6271 2,220 2.4 2.8

20D SULLY SILT LOAM, 9 TO 25 PERCENT SLOPES 21 32 43 2 6 10 12 16 21 1517 530 0.6 0.721A LINTON-GRASSNA SILT LOAMS, 0 TO 3 PERCENT SLOPES 87 133 179 10 26 42 51 67 89 6170 2,194 2.4 2.821B LINTON SILT LOAM, 3 TO 6 PERCENT SLOPES 82 125 169 9 25 40 48 63 83 5866 2,068 2.3 2.721C LINTON-SUTLEY SILT LOAMS, 6 TO 9 PERCENT SLOPES 67 102 138 7 20 33 39 51 68 4754 1,690 1.9 2.221D SULLY-ZAHL COMPLEX, 9 TO 40 PERCENT SLOPES 16 24 33 2 5 8 9 12 16 1113 404 0.4 0.522B LINTON-SUTLEY SILT LOAMS, 2 TO 6 PERCENT SLOPES 78 119 161 9 23 38 45 60 79 5563 1,967 2.2 2.522C LINTON SILT LOAM, 6 TO 9 PERCENT SLOPES 70 107 144 8 21 34 41 54 71 4957 1,766 1.9 2.324A YECROSS LOAMY SAND, 0 TO 6 PERCENT SLOPES 36 55 74 4 11 18 21 28 37 2529 908 1.0 1.224C YECROSS LOAMY SAND, 6 TO 15 PERCENT SLOPES 25 38 52 3 7 12 15 19 25 1820 631 0.7 0.827B MADDOCK LOAMY FINE SAND, 0 TO 6 PERCENT SLOPES 33 50 68 4 10 16 19 25 34 2327 832 0.9 1.127C MADDOCK LOAMY FINE SAND, 6 TO 12 PERCENT SLOPES 17 26 35 2 5 8 10 13 17 1214 429 0.5 0.628 WYNDMERE FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 65 99 134 7 19 32 38 50 66 4653 1,640 1.8 2.129 VALLERS LOAM 47 72 97 5 14 23 27 36 48 3338 1,186 1.3 1.530 PARNELL SILTY CLAY LOAM, PONDED 7 11 14 1 2 3 4 5 7 56 177 0.2 0.2

31E LIHEN LOAMY FINE SAND, 9 TO 20 PERCENT SLOPES 6 9 12 1 2 3 3 5 6 45 151 0.2 0.232F FLASHER LOAMY FINE SAND, 25 TO 50 PERCENT SLOPES 3 5 6 0 1 1 2 2 3 22 76 0.1 0.134A BOWDLE LOAM, 0 TO 3 PERCENT SLOPES 63 96 130 7 19 31 37 48 64 4451 1,589 1.8 2.034B BOWDLE LOAM, 3 TO 6 PERCENT SLOPES 55 84 113 6 16 27 32 42 56 3944 1,387 1.5 1.836B LEHR-WABEK LOAMS, 2 TO 6 PERCENT SLOPES 34 52 70 4 10 17 20 26 35 2427 858 0.9 1.138 PARNELL SILTY CLAY LOAM 32 49 66 3 10 16 19 24 33 2226 807 0.9 1.0

39E SANSARC-OPAL CLAYS, 15 TO 40 PERCENT SLOPES 7 11 14 1 2 3 4 5 7 56 177 0.2 0.24 GRASSNA SILT LOAM 97 148 200 11 29 47 57 74 99 6878 2,447 2.7 3.1

40B OPAL CLAY, 3 TO 6 PERCENT SLOPES 56 85 115 6 17 27 33 43 57 3945 1,413 1.6 1.840C OPAL CLAY, 6 TO 9 PERCENT SLOPES 46 70 95 5 14 22 27 35 47 3237 1,160 1.3 1.540D OPAL-SANSARC CLAYS, 6 TO 15 PERCENT SLOPES 28 43 58 3 8 14 16 21 28 2023 706 0.8 0.941A PROMISE CLAY, 0 TO 3 PERCENT SLOPES 71 108 146 8 21 35 41 54 72 5057 1,791 2.0 2.3

Page 28: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCampbell

Dry Irr

41B PROMISE CLAY, 3 TO 6 PERCENT SLOPES 67 102 138 7 20 33 39 51 68 4754 1,690 1.9 2.241C PROMISE-OPAL CLAYS, 6 TO 9 PERCENT SLOPES 53 81 109 6 16 26 31 41 54 3743 1,337 1.5 1.7

5 WILLIAMS-NOONAN LOAMS, 0 TO 4 PERCENT SLOPES 69 105 142 8 21 34 40 53 70 4856 1,740 1.9 2.251 TONKA SILT LOAM 58 88 120 6 17 28 34 44 59 4147 1,463 1.6 1.9

52A LEHR LOAM, 0 TO 3 PERCENT SLOPES 41 62 85 4 12 20 24 31 42 2933 1,034 1.1 1.352B LEHR LOAM, 3 TO 6 PERCENT SLOPES 40 61 82 4 12 19 23 31 41 2832 1,009 1.1 1.353D WABEK-LEHR LOAMS, 6 TO 15 PERCENT SLOPES 22 34 45 2 7 11 13 17 22 1518 555 0.6 0.753E WABEK LOAM, 9 TO 25 PERCENT SLOPES 6 9 12 1 2 3 3 5 6 45 151 0.2 0.254 DIVIDE LOAM, 0 TO 4 PERCENT SLOPES 55 84 113 6 16 27 32 42 56 3944 1,387 1.5 1.856 REGAN SILT LOAM 29 44 60 3 9 14 17 22 30 2023 731 0.8 0.9

57A WILLIAMS-BOWBELLS LOAMS, 0 TO 3 PERCENT SLOPES 87 133 179 10 26 42 51 67 89 6170 2,194 2.4 2.857B WILLIAMS-BOWBELLS LOAMS, 3 TO 6 PERCENT SLOPES 82 125 169 9 25 40 48 63 83 5866 2,068 2.3 2.757C WILLIAMS-VIDA LOAMS, 6 TO 9 PERCENT SLOPES 62 95 128 7 19 30 36 47 63 4450 1,564 1.7 2.058B WILLIAMS-VIDA LOAMS, 3 TO 6 PERCENT SLOPES 76 116 157 8 23 37 44 58 77 5361 1,917 2.1 2.559D VIDA-ZAHL LOAMS, 6 TO 15 PERCENT SLOPES 39 59 80 4 12 19 23 30 40 2732 984 1.1 1.361E ZAHL-VIDA LOAMS, 9 TO 30 PERCENT SLOPES 26 40 54 3 8 13 15 20 26 1821 656 0.7 0.862 VIDA VERY STONY LOAM, 3 TO 15 PERCENT SLOPES 6 9 12 1 2 3 3 5 6 45 151 0.2 0.2

65B BRYANT-SUTLEY SILT LOAMS, 2 TO 6 PERCENT SLOPES 79 120 163 9 24 38 46 60 80 5564 1,993 2.2 2.665C BRYANT-SUTLEY SILT LOAMS, 6 TO 9 PERCENT SLOPES 66 101 136 7 20 32 38 50 67 4653 1,665 1.8 2.165D SUTLEY-LINTON SILT LOAMS, 9 TO 15 PERCENT SLOPES 48 73 99 5 14 23 28 37 49 3439 1,211 1.3 1.666 ARVESON FINE SANDY LOAM 53 81 109 6 16 26 31 41 54 3743 1,337 1.5 1.7

67A FARNUF LOAM, 0 TO 3 PERCENT SLOPES 84 128 173 9 25 41 49 64 85 5968 2,119 2.3 2.767B FARNUF LOAM, 3 TO 6 PERCENT SLOPES 80 122 165 9 24 39 47 61 81 5665 2,018 2.2 2.668A BRYANT-GRASSNA SILT LOAMS, 0 TO 3 PERCENT SLOPES 90 137 186 10 27 44 52 69 92 6373 2,270 2.5 2.968B BRYANT SILT LOAM, 3 TO 6 PERCENT SLOPES 85 130 175 9 25 41 50 65 86 6069 2,144 2.4 2.868C BRYANT SILT LOAM, 6 TO 9 PERCENT SLOPES 75 114 155 8 22 36 44 57 76 5361 1,892 2.1 2.471 RANSLO-HARRIET SILT LOAMS 25 38 52 3 7 12 15 19 25 1820 631 0.7 0.872 STRAW LOAM, CHANNELED 30 46 62 3 9 15 17 23 31 2124 757 0.8 1.0

74A SAVAGE SILT LOAM, 0 TO 3 PERCENT SLOPES 88 134 181 10 26 43 51 67 90 6271 2,220 2.4 2.874B SAVAGE SILT LOAM, 3 TO 6 PERCENT SLOPES 82 125 169 9 25 40 48 63 83 5866 2,068 2.3 2.777 PITS, GRAVEL 0 0 0 0 0 0 0 0 0 00 0 0.0 0.07A HAMERLY SILT LOAM, 0 TO 3 PERCENT SLOPES 78 119 161 9 23 38 45 60 79 5563 1,967 2.2 2.57B HAMERLY SILT LOAM, 3 TO 6 PERCENT SLOPES 70 107 144 8 21 34 41 54 71 4957 1,766 1.9 2.380 RANSLO SILT LOAM 29 44 60 3 9 14 17 22 30 2023 731 0.8 0.99C SEROCO LOAMY FINE SAND, 2 TO 15 PERCENT SLOPES 16 24 33 2 5 8 9 12 16 1113 404 0.4 0.59E SEROCO-DUNE LAND COMPLEX 9 14 19 1 3 4 5 7 9 67 227 0.3 0.3

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

Page 29: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCharles Mix

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 77.5

124 194 42 43 59 77 3891 2,034 2.2 3.79 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaA AGAR SILT LOAM, 0 TO 2 PERCENT SLOPES 94 151 236 11 18 51 52 72 94 46110 2,467 2.6 4.5AaB AGAR SILT LOAM, 2 TO 6 PERCENT SLOPES 87 140 218 10 17 47 48 66 87 43102 2,284 2.4 4.1AaC AGAR SILT LOAM, 6 TO 9 PERCENT SLOPES 76 122 191 9 15 41 42 58 76 3789 1,995 2.1 3.6Ab ALBATON SILTY CLAY 61 98 153 7 12 33 34 47 61 3071 1,601 1.7 2.9An ALBATON SILTY CLAY, DEPRESSIONAL 32 51 80 4 6 17 18 24 32 1637 840 0.9 1.5Ao AOWA SILTY CLAY LOAM 95 153 238 11 18 52 52 73 95 47111 2,493 2.7 4.5Ar ARLO SILT LOAM, WET 26 42 65 3 5 14 14 20 26 1330 682 0.7 1.2

AsA ARLO-ENET LOAMS, 0 TO 2 PERCENT SLOPES 54 87 135 6 10 29 30 41 54 2663 1,417 1.5 2.6BbC BEADLE-EAKIN COMPLEX, 6 TO 9 PERCENT SLOPES 58 93 145 7 11 31 32 44 58 2868 1,522 1.6 2.7BcA BEADLE-JERAULD COMPLEX, 0 TO 4 PERCENT SLOPES 55 88 138 7 11 30 30 42 55 2764 1,444 1.5 2.6BdF BETTS LOAM, 25 TO 40 PERCENT SLOPES 6 10 15 1 1 3 3 5 6 37 157 0.2 0.3BeE BETTS-ETHAN LOAMS, 9 TO 25 PERCENT SLOPES 22 35 55 3 4 12 12 17 22 1126 577 0.6 1.0Bn BON SILT LOAM 93 149 233 11 18 50 51 71 93 46109 2,441 2.6 4.4Bo BON SILT LOAM, CHANNELED 35 56 88 4 7 19 19 27 35 1741 919 1.0 1.7

BsD BOYD-SANSARC COMPLEX, 6 TO 15 PERCENT SLOPES 32 51 80 4 6 17 18 24 32 1637 840 0.9 1.5CeB CLARNO-ETHAN LOAMS, 2 TO 6 PERCENT SLOPES 75 120 188 9 14 41 41 57 75 3788 1,969 2.1 3.6CeC CLARNO-ETHAN LOAMS, 6 TO 9 PERCENT SLOPES 62 100 155 7 12 34 34 47 62 3072 1,627 1.7 2.9Da DEGREY-JERAULD SILT LOAMS 34 55 85 4 6 18 19 26 34 1740 892 1.0 1.6Db DEGREY-WALKE SILT LOAMS 57 92 143 7 11 31 31 44 57 2867 1,496 1.6 2.7

DmC DELMONT-TALMO COMPLEX, 2 TO 9 PERCENT SLOPES 28 45 70 3 5 15 15 21 28 1433 735 0.8 1.3DnA DORNA SILT LOAM, 0 TO 4 PERCENT SLOPES 89 143 223 11 17 48 49 68 89 44104 2,336 2.5 4.2Du DURRSTEIN SILT LOAM 11 18 28 1 2 6 6 8 11 513 289 0.3 0.5

EaA EAKIN SILT LOAM, 0 TO 2 PERCENT SLOPES 88 141 221 11 17 48 48 67 88 43103 2,310 2.5 4.2EbB EAKIN-BEADLE COMPLEX, 2 TO 6 PERCENT SLOPES 70 112 176 8 13 38 39 54 70 3482 1,837 2.0 3.3EdA EAKIN-DEGREY SILT LOAMS, 0 TO 4 PERCENT SLOPES 71 114 178 9 14 38 39 54 71 3583 1,864 2.0 3.4EeB EAKIN-ETHAN COMPLEX, 2 TO 6 PERCENT SLOPES 74 119 186 9 14 40 41 57 74 3686 1,942 2.1 3.5EeC EAKIN-ETHAN COMPLEX, 6 TO 9 PERCENT SLOPES 67 108 168 8 13 36 37 51 67 3378 1,759 1.9 3.2EmA ENET LOAM, 0 TO 2 PERCENT SLOPES 60 96 150 7 11 33 33 46 60 2970 1,575 1.7 2.8EnC ENET-DELMONT LOAMS, 2 TO 9 PERCENT SLOPES 46 74 115 6 9 25 25 35 46 2354 1,207 1.3 2.2EtD ETHAN-CLARNO LOAMS, 9 TO 15 PERCENT SLOPES 46 74 115 6 9 25 25 35 46 2354 1,207 1.3 2.2EuC ETHAN-HOMME COMPLEX, 6 TO 9 PERCENT SLOPES 57 92 143 7 11 31 31 44 57 2867 1,496 1.6 2.7GsE GAVINS-SANSARC COMPLEX, 15 TO 25 PERCENT SLOPES 6 10 15 1 1 3 3 5 6 37 157 0.2 0.3Gv GRACEVILLE SILT LOAM 84 135 211 10 16 46 46 64 84 4198 2,205 2.4 4.0

HaA HAND LOAM, 0 TO 2 PERCENT SLOPES 85 137 213 10 16 46 47 65 85 4299 2,231 2.4 4.0Hb HAYNIE SILT LOAM 88 141 221 11 17 48 48 67 88 43103 2,310 2.5 4.2Hc HAYNIE VARIANT SILT LOAM 86 138 216 10 16 47 47 66 86 42100 2,257 2.4 4.1

HeB HENKIN LOAM, 2 TO 6 PERCENT SLOPES 57 92 143 7 11 31 31 44 57 2867 1,496 1.6 2.7HgA HIGHMORE SILT LOAM, 0 TO 2 PERCENT SLOPES 90 145 226 11 17 49 50 69 90 44105 2,362 2.5 4.3

Page 30: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCharles Mix

Dry Irr

HhB HIGHMORE-EAKIN SILT LOAMS, 2 TO 6 PERCENT SLOPES 83 133 208 10 16 45 46 63 83 4197 2,179 2.3 3.9HlA HIGHMORE-WALKE SILT LOAMS, 0 TO 2 PERCENT SLOPES 87 140 218 10 17 47 48 66 87 43102 2,284 2.4 4.1

HmB HOMME-ETHAN-ONITA COMPLEX, 1 TO 6 PERCENT SLOPES 77 124 193 9 15 42 42 59 77 3890 2,021 2.2 3.6HoA HOMME-ONITA SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 90 145 226 11 17 49 50 69 90 44105 2,362 2.5 4.3HoB HOMME-ONITA SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 84 135 211 10 16 46 46 64 84 4198 2,205 2.4 4.0HuA HOUDEK LOAM, 0 TO 2 PERCENT SLOPES 86 138 216 10 16 47 47 66 86 42100 2,257 2.4 4.1HuB HOUDEK LOAM, 2 TO 6 PERCENT SLOPES 81 130 203 10 15 44 45 62 81 4095 2,126 2.3 3.8Hv HOVEN SILT LOAM 20 32 50 2 4 11 11 15 20 1023 525 0.6 0.9InB INAVALE FINE SAND, 2 TO 6 PERCENT SLOPES 26 42 65 3 5 14 14 20 26 1330 682 0.7 1.2IvA INAVALE LOAMY FINE SAND, 0 TO 6 PERCENT SLOPES 42 67 105 5 8 23 23 32 42 2149 1,102 1.2 2.0Ix NORWAY LOAMY FINE SAND 7 11 18 1 1 4 4 5 7 38 184 0.2 0.3

LaA LANE SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 89 143 223 11 17 48 49 68 89 44104 2,336 2.5 4.2LaB LANE SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 85 137 213 10 16 46 47 65 85 4299 2,231 2.4 4.0LoA LOWRY SILT LOAM, 0 TO 2 PERCENT SLOPES 92 148 231 11 18 50 51 70 92 45107 2,415 2.6 4.4LoB LOWRY SILT LOAM, 2 TO 6 PERCENT SLOPES 86 138 216 10 16 47 47 66 86 42100 2,257 2.4 4.1LoC LOWRY SILT LOAM, 6 TO 9 PERCENT SLOPES 74 119 186 9 14 40 41 57 74 3686 1,942 2.1 3.5LrF LOWRY-GAVINS SILT LOAMS, 6 TO 40 PERCENT SLOPES 35 56 88 4 7 19 19 27 35 1741 919 1.0 1.7LsD LOWRY-SULLY SILT LOAMS, 9 TO 15 PERCENT SLOPES 48 77 120 6 9 26 26 37 48 2456 1,260 1.3 2.3MeE MEADIN LOAM, 15 TO 30 PERCENT SLOPES 2 3 5 0 0 1 1 2 2 12 52 0.1 0.1Mo MOBRIDGE SILT LOAM 98 157 246 12 19 53 54 75 98 48115 2,572 2.8 4.6Mu MUNJOR FINE SANDY LOAM 44 71 110 5 8 24 24 34 44 2251 1,155 1.2 2.1

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0OeF OKATON SILTY CLAY, 15 TO 40 PERCENT SLOPES 3 5 8 0 1 2 2 2 3 14 79 0.1 0.1Oh ONAWA FINE SANDY LOAM, OVERWASH 85 137 213 10 16 46 47 65 85 4299 2,231 2.4 4.0Om ONAWA SILTY CLAY 78 125 196 9 15 42 43 60 78 3891 2,047 2.2 3.7On ONITA SILT LOAM, 0 TO 2 PERCENT SLOPES 94 151 236 11 18 51 52 72 94 46110 2,467 2.6 4.5Oo ONITA-DAVISON COMPLEX 87 140 218 10 17 47 48 66 87 43102 2,284 2.4 4.1Or ORTHENTS, LOAMY 1 2 3 0 0 1 1 1 1 01 26 0.0 0.0Os ONITA-HOVEN SILT LOAMS 73 117 183 9 14 40 40 56 73 3685 1,916 2.0 3.5Ot ONITA-TETONKA SILT LOAMS 85 137 213 10 16 46 47 65 85 4299 2,231 2.4 4.0Pg ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

PoA PROMISE SILTY CLAY, 0 TO 2 PERCENT SLOPES 77 124 193 9 15 42 42 59 77 3890 2,021 2.2 3.6PoB PROMISE SILTY CLAY, 2 TO 6 PERCENT SLOPES 68 109 171 8 13 37 37 52 68 3379 1,785 1.9 3.2Pr PROSPER LOAM 94 151 236 11 18 51 52 72 94 46110 2,467 2.6 4.5Sa SALMO SILTY CLAY LOAM 34 55 85 4 6 18 19 26 34 1740 892 1.0 1.6Sm SALMO-NAPA COMPLEX 37 59 93 4 7 20 20 28 37 1843 971 1.0 1.8SnF SANSARC CLAY, 25 TO 70 PERCENT SLOPES 6 10 15 1 1 3 3 5 6 37 157 0.2 0.3SoF SANSARC-BOYD COMPLEX, 15 TO 40 PERCENT SLOPES 6 10 15 1 1 3 3 5 6 37 157 0.2 0.3SrF SANSARC-ROCK OUTCROP COMPLEX, 15 TO 40 PERCENT SLOPES 7 11 18 1 1 4 4 5 7 38 184 0.2 0.3SuE SULLY SILT LOAM, 9 TO 25 PERCENT SLOPES 10 16 25 1 2 5 6 8 10 512 262 0.3 0.5

Page 31: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCharles Mix

Dry Irr

TaC TALMO GRAVELLY SANDY LOAM, 2 TO 9 PERCENT SLOPES 10 16 25 1 2 5 6 8 10 512 262 0.3 0.5TbE TALMO-BETTS COMPLEX, 9 TO 25 PERCENT SLOPES 6 10 15 1 1 3 3 5 6 37 157 0.2 0.3Te TETONKA SILT LOAM 56 90 140 7 11 30 31 43 56 2765 1,470 1.6 2.7Tn TETONKA-CHANCELLOR SILTY CLAY LOAMS 66 106 165 8 13 36 36 50 66 3277 1,732 1.9 3.1W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wd WENDTE VARIANT SILTY CLAY 76 122 191 9 15 41 42 58 76 3789 1,995 2.1 3.6Wo WORTHING SILTY CLAY LOAM 32 51 80 4 6 17 18 24 32 1637 840 0.9 1.5Wp WORTHING SILTY CLAY LOAM, PONDED 5 8 13 1 1 3 3 4 5 26 131 0.1 0.2

Page 32: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsClark

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 72.4

139 168 34 44 60 78 5350 2.0 3.215 17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Aa AASTAD LOAM 94 180 217 19 22 45 58 78 102 6965 2.5 4.1At AASTAD-TONKA COMPLEX 83 159 192 17 20 40 51 69 90 6157 2.2 3.7Ba BADGER-TONKA SILTY CLAY LOAMS 74 142 171 15 17 35 45 62 80 5451 2.0 3.3

BbB BARNES-BUSE LOAMS, 2 TO 6 PERCENT SLOPES 75 144 174 16 18 36 46 63 81 5552 2.0 3.3BbC BARNES-BUSE LOAMS, 6 TO 9 PERCENT SLOPES 60 115 139 12 14 29 37 50 65 4441 1.6 2.6BcB BARNES-BUSE-SVEA LOAMS, 1 TO 6 PERCENT SLOPES 74 142 171 15 17 35 45 62 80 5451 2.0 3.3BcC BARNES-BUSE-SVEA LOAMS, 2 TO 9 PERCENT SLOPES 62 119 143 13 15 30 38 52 67 4543 1.7 2.7BdA BARNES-SVEA LOAMS, 0 TO 2 PERCENT SLOPES 88 169 204 18 21 42 54 73 95 6461 2.4 3.9BdB BARNES-SVEA LOAMS, 1 TO 6 PERCENT SLOPES 83 159 192 17 20 40 51 69 90 6157 2.2 3.7BeA BEADLE LOAM, 0 TO 2 PERCENT SLOPES 74 142 171 15 17 35 45 62 80 5451 2.0 3.3BeB BEADLE LOAM, 2 TO 6 PERCENT SLOPES 65 125 150 13 15 31 40 54 70 4845 1.8 2.9BeC BEADLE LOAM, 6 TO 9 PERCENT SLOPES 53 102 123 11 13 25 33 44 57 3937 1.4 2.3BfA BEADLE-DUDLEY COMPLEX, 0 TO 2 PERCENT SLOPES 61 117 141 13 14 29 37 51 66 4542 1.6 2.7BkD BETTS-ETHAN LOAMS, 9 TO 20 PERCENT SLOPES 34 65 79 7 8 16 21 28 37 2523 0.9 1.5BmA BLENDON FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 64 123 148 13 15 30 39 53 69 4744 1.7 2.8Bn BON LOAM 92 177 213 19 22 44 56 77 100 6764 2.5 4.1Bo BON LOAM, CHANNELED 34 65 79 7 8 16 21 28 37 2523 0.9 1.5BrD BUSE-BARNES LOAMS, 9 TO 20 PERCENT SLOPES 37 71 86 8 9 18 23 31 40 2726 1.0 1.6BsE BUSE-BARNES LOAMS, 9 TO 40 PERCENT SLOPES, VERY STONY 5 10 12 1 1 2 3 4 5 43 0.1 0.2BuE BUSE-LA PRAIRIE, CHANNELED-BARNES LOAMS, 0 TO 40 PERCENT SLOPES 21 40 49 4 5 10 13 18 23 1515 0.6 0.9ByE BUSE-LANGHEI COMPLEX, 15 TO 40 PERCENT SLOPES 8 15 19 2 2 4 5 7 9 66 0.2 0.4BzE BUSE-SIOUX COMPLEX, 9 TO 40 PERCENT SLOPES 7 13 16 1 2 3 4 6 8 55 0.2 0.3Ca CAVOUR-FERNEY LOAMS 30 58 69 6 7 14 18 25 32 2221 0.8 1.3

CbA CLARNO-BONILLA LOAMS, 0 TO 2 PERCENT SLOPES 88 169 204 18 21 42 54 73 95 6461 2.4 3.9CbB CLARNO-BONILLA LOAMS, 1 TO 6 PERCENT SLOPES 84 161 194 17 20 40 52 70 91 6158 2.3 3.7CeB CLARNO-ETHAN-BONILLA LOAMS, 1 TO 6 PERCENT SLOPES 80 154 185 17 19 38 49 67 87 5955 2.2 3.5CeC CLARNO-ETHAN-BONILLA LOAMS, 2 TO 9 PERCENT SLOPES 66 127 153 14 16 31 40 55 71 4846 1.8 2.9Co COLVIN SILTY CLAY LOAM 53 102 123 11 13 25 33 44 57 3937 1.4 2.3Cr CRESBARD-CAVOUR LOAMS 55 106 127 11 13 26 34 46 60 4038 1.5 2.4Ct CROSSPLAIN-TETONKA COMPLEX 74 142 171 15 17 35 45 62 80 5451 2.0 3.3Cu CUBDEN SILTY CLAY LOAM 80 154 185 17 19 38 49 67 87 5955 2.2 3.5Cv CUBDEN-BADGER SILTY CLAY LOAMS 80 154 185 17 19 38 49 67 87 5955 2.2 3.5Cw CUBDEN-TONKA SILTY CLAY LOAMS 75 144 174 16 18 36 46 63 81 5552 2.0 3.3Da DAVISON-CROSSPLAIN COMPLEX 79 152 183 16 19 38 48 66 86 5855 2.1 3.5

DeA DELMONT-ENET LOAMS, 0 TO 2 PERCENT SLOPES 50 96 116 10 12 24 31 42 54 3735 1.3 2.2DeB DELMONT-ENET LOAMS, 2 TO 6 PERCENT SLOPES 46 88 106 10 11 22 28 38 50 3432 1.2 2.0Dm DIMO LOAM 74 142 171 15 17 35 45 62 80 5451 2.0 3.3Dv DIVIDE LOAM 55 106 127 11 13 26 34 46 60 4038 1.5 2.4

Page 33: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsClark

Dry Irr

Dx DUDLEY-JERAULD SILT LOAMS 30 58 69 6 7 14 18 25 32 2221 0.8 1.3Dy DURRSTEIN SILT LOAM 11 21 25 2 3 5 7 9 12 88 0.3 0.5

EgA EGELAND-EMBDEN COMPLEX, 0 TO 2 PERCENT SLOPES 63 121 146 13 15 30 39 53 68 4644 1.7 2.8EgB EGELAND-EMBDEN COMPLEX, 2 TO 6 PERCENT SLOPES 57 109 132 12 13 27 35 48 62 4239 1.5 2.5EoD ETHAN-BON, CHANNELED, LOAMS, 0 TO 20 PERCENT SLOPES 38 73 88 8 9 18 23 32 41 2826 1.0 1.7Fa FARMSWORTH-DURRSTEIN SILT LOAMS 25 48 58 5 6 12 15 21 27 1817 0.7 1.1

FdA FORDVILLE LOAM, 0 TO 2 PERCENT SLOPES 59 113 136 12 14 28 36 49 64 4341 1.6 2.6FmA FORMAN-AASTAD LOAMS, 0 TO 3 PERCENT SLOPES 87 167 201 18 21 41 53 73 94 6460 2.3 3.8FmB FORMAN-AASTAD LOAMS, 1 TO 6 PERCENT SLOPES 83 159 192 17 20 40 51 69 90 6157 2.2 3.7FnB FORMAN-BUSE-AASTAD LOAMS, 1 TO 6 PERCENT SLOPES 76 146 176 16 18 36 47 63 82 5652 2.0 3.3FnC FORMAN-BUSE-AASTAD LOAMS, 2 TO 9 PERCENT SLOPES 63 121 146 13 15 30 39 53 68 4644 1.7 2.8FoA FORMAN-CRESBARD LOAMS, 0 TO 2 PERCENT SLOPES 63 121 146 13 15 30 39 53 68 4644 1.7 2.8FoB FORMAN-CRESBARD LOAMS, 2 TO 6 PERCENT SLOPES 74 142 171 15 17 35 45 62 80 5451 2.0 3.3Ft FORMAN-CRESBARD-TONKA COMPLEX 75 144 174 16 18 36 46 63 81 5552 2.0 3.3

HaA HAMERLY LOAM, 0 TO 2 PERCENT SLOPES 76 146 176 16 18 36 47 63 82 5652 2.0 3.3Hb HAMERLY-TONKA COMPLEX 71 136 164 15 17 34 44 59 77 5249 1.9 3.1Hd HARRIET LOAM 8 15 19 2 2 4 5 7 9 66 0.2 0.4He HEIL SILT LOAM 13 25 30 3 3 6 8 11 14 109 0.4 0.6

HkB HENKIN-BLENDON FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 57 109 132 12 13 27 35 48 62 4239 1.5 2.5HmA HETLAND SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 89 171 206 18 21 42 55 74 96 6561 2.4 3.9HmB HETLAND SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 84 161 194 17 20 40 52 70 91 6158 2.3 3.7HnB HOUDEK-ETHAN-PROSPER LOAMS, 1 TO 6 PERCENT SLOPES 78 150 180 16 18 37 48 65 84 5754 2.1 3.4HnC HOUDEK-ETHAN-PROSPER LOAMS, 2 TO 9 PERCENT SLOPES 62 119 143 13 15 30 38 52 67 4543 1.7 2.7HpA HOUDEK-PROSPER LOAMS, 0 TO 2 PERCENT SLOPES 87 167 201 18 21 41 53 73 94 6460 2.3 3.8HpB HOUDEK-PROSPER LOAMS, 1 TO 6 PERCENT SLOPES 83 159 192 17 20 40 51 69 90 6157 2.2 3.7HsA HOUDEK-STICKNEY COMPLEX, 0 TO 2 PERCENT SLOPES 78 150 180 16 18 37 48 65 84 5754 2.1 3.4HsB HOUDEK-STICKNEY COMPLEX, 2 TO 6 PERCENT SLOPES 76 146 176 16 18 36 47 63 82 5652 2.0 3.3Ht HOUDEK-STICKNEY-TETONKA COMPLEX 75 144 174 16 18 36 46 63 81 5552 2.0 3.3Hv HOVEN SILT LOAM 12 23 28 2 3 6 7 10 13 98 0.3 0.5KrB KRANZBURG-BUSE-WAUBAY COMPLEX, 1 TO 6 PERCENT SLOPES 83 159 192 17 20 40 51 69 90 6157 2.2 3.7La LA PRAIRIE LOAM 92 177 213 19 22 44 56 77 100 6764 2.5 4.1Lf LA PRAIRIE-FAIRDALE LOAMS, CHANNELED 34 65 79 7 8 16 21 28 37 2523 0.9 1.5Lh LA PRAIRIE-HOLMQUIST LOAMS, CHANNELED 32 61 74 7 8 15 20 27 35 2322 0.9 1.4Lk LADELLE SILT LOAM 93 179 215 19 22 44 57 78 101 6864 2.5 4.1Lm LAMO SILTY CLAY LOAM 64 123 148 13 15 30 39 53 69 4744 1.7 2.8Lo LOWE LOAM 57 109 132 12 13 27 35 48 62 4239 1.5 2.5Lw LUDDEN SILTY CLAY, SALINE 25 48 58 5 6 12 15 21 27 1817 0.7 1.1

MaB MADDOCK-EGELAND SANDY LOAMS, 2 TO 6 PERCENT SLOPES 40 77 93 8 9 19 25 33 43 2928 1.1 1.8MaC MADDOCK-EGELAND SANDY LOAMS, 6 TO 9 PERCENT SLOPES 31 60 72 6 7 15 19 26 34 2321 0.8 1.4Md MARYSLAND-DIVIDE LOAMS 51 98 118 11 12 24 31 43 55 3735 1.4 2.2

Page 34: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsClark

Dry Irr

MsA MAUVAIS CLAY LOAM, 0 TO 2 PERCENT SLOPES 39 75 90 8 9 19 24 33 42 2927 1.1 1.7MtA MINNEWASTA SANDY LOAM, 0 TO 2 PERCENT SLOPES 38 73 88 8 9 18 23 32 41 2826 1.0 1.7MtB MINNEWASTA SANDY LOAM, 2 TO 6 PERCENT SLOPES 38 73 88 8 9 18 23 32 41 2826 1.0 1.7Mw MINNEWAUKAN LOAMY SAND 39 75 90 8 9 19 24 33 42 2927 1.1 1.7Mz MORITZ-LOWE LOAMS 70 134 162 15 17 33 43 58 76 5148 1.9 3.1Od OLDHAM SILTY CLAY LOAM 31 60 72 6 7 15 19 26 34 2321 0.8 1.4Og ORTHENTS, GRAVELLY 5 10 12 1 1 2 3 4 5 43 0.1 0.2Pa PARNELL SILTY CLAY LOAM 31 60 72 6 7 15 19 26 34 2321 0.8 1.4

PeA PEEVER CLAY LOAM, 0 TO 2 PERCENT SLOPES 75 144 174 16 18 36 46 63 81 5552 2.0 3.3PeB PEEVER CLAY LOAM, 2 TO 6 PERCENT SLOPES 66 127 153 14 16 31 40 55 71 4846 1.8 2.9Pf PEEVER-CAVOUR COMPLEX 64 123 148 13 15 30 39 53 69 4744 1.7 2.8Pk PEEVER-CRESBARD-TONKA COMPLEX 66 127 153 14 16 31 40 55 71 4846 1.8 2.9Pm PLAYMOOR SILTY CLAY LOAM 32 61 74 7 8 15 20 27 35 2322 0.9 1.4PnB POINSETT-BUSE-WAUBAY COMPLEX, 1 TO 6 PERCENT SLOPES 81 156 187 17 19 39 50 68 88 5956 2.2 3.6PnC POINSETT-BUSE-WAUBAY COMPLEX, 2 TO 9 PERCENT SLOPES 69 132 160 14 16 33 42 58 75 5148 1.9 3.0PoC POINSETT-RUSKLYN SILTY CLAY LOAMS, 6 TO 9 PERCENT SLOPES 68 131 157 14 16 32 42 57 74 5047 1.8 3.0PrB POINSETT-RUSKLYN-WAUBAY SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 83 159 192 17 20 40 51 69 90 6157 2.2 3.7PwA POINSETT-WAUBAY SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 94 180 217 19 22 45 58 78 102 6965 2.5 4.1PwB POINSETT-WAUBAY SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 89 171 206 18 21 42 55 74 96 6561 2.4 3.9Ra RANSLO SILTY CLAY LOAM 26 50 60 5 6 12 16 22 28 1918 0.7 1.1Re RAUVILLE SILTY CLAY LOAM 29 56 67 6 7 14 18 24 31 2120 0.8 1.3RfA RENSHAW-FORDVILLE LOAMS, 0 TO 2 PERCENT SLOPES 50 96 116 10 12 24 31 42 54 3735 1.3 2.2RfB RENSHAW-FORDVILLE LOAMS, 2 TO 6 PERCENT SLOPES 44 84 102 9 10 21 27 37 48 3230 1.2 1.9RsA RENSHAW-SIOUX COMPLEX, 0 TO 2 PERCENT SLOPES 37 71 86 8 9 18 23 31 40 2726 1.0 1.6RsB RENSHAW-SIOUX COMPLEX, 2 TO 6 PERCENT SLOPES 32 61 74 7 8 15 20 27 35 2322 0.9 1.4RsC RENSHAW-SIOUX COMPLEX, 6 TO 9 PERCENT SLOPES 24 46 56 5 6 11 15 20 26 1817 0.6 1.1Sa SALMO SILTY CLAY LOAM 34 65 79 7 8 16 21 28 37 2523 0.9 1.5

SnA SINAI SILTY CLAY, 0 TO 2 PERCENT SLOPES 81 156 187 17 19 39 50 68 88 5956 2.2 3.6SnB SINAI SILTY CLAY, 2 TO 6 PERCENT SLOPES 72 138 167 15 17 34 44 60 78 5350 1.9 3.2SrD SIOUX-RENSHAW COMPLEX, 9 TO 15 PERCENT SLOPES 19 36 44 4 4 9 12 16 21 1413 0.5 0.8Ss SOUTHAM SILTY CLAY LOAM 9 17 21 2 2 4 6 8 10 76 0.2 0.4Sw SPOTTSWOOD CLAY LOAM 73 140 169 15 17 35 45 61 79 5350 2.0 3.2Sy STICKNEY-DUDLEY SILT LOAMS 56 108 130 12 13 27 34 47 61 4139 1.5 2.5Te TETONKA SILT LOAM 57 109 132 12 13 27 35 48 62 4239 1.5 2.5To TONKA SILTY CLAY LOAM 57 109 132 12 13 27 35 48 62 4239 1.5 2.5Va VALLERS-HAMERLY LOAMS 62 119 143 13 15 30 38 52 67 4543 1.7 2.7W WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0Wa WAUBAY SILTY CLAY LOAM 98 188 227 20 23 47 60 82 106 7268 2.6 4.3Wg WORTHING SILTY CLAY LOAM 32 61 74 7 8 15 20 27 35 2322 0.9 1.4Wm WYNDMERE FINE SANDY LOAM 74 142 171 15 17 35 45 62 80 5451 2.0 3.3

Page 35: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsClark

Dry Irr

Wp WYNDMERE-PARNELL COMPLEX 60 115 139 12 14 29 37 50 65 4441 1.6 2.6

Page 36: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsClay

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 77.31

151 189 41 42 62 75 3879 1,906 2.1 4.512 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ac ALBATON SILTY CLAY, 0 TO 2 PERCENT SLOPES 58 113 142 9 11 31 32 47 56 2959 1,430 1.6 3.4Ad ALBATON SILTY CLAY, DEPRESSIONAL 34 66 83 5 7 18 18 27 33 1735 838 0.9 2.0

AeA ALCESTER SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 92 179 225 14 18 49 50 74 89 4594 2,268 2.5 5.4Ba BALTIC SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 61 119 149 9 12 33 33 49 59 3062 1,504 1.7 3.6Bb BLAKE SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 90 176 220 13 17 48 49 72 87 4492 2,219 2.4 5.3Bf BLENCOE SILTY CLAY, 0 TO 2 PERCENT SLOPES, CLAYEY SUBSTRATUM 86 168 210 13 16 46 47 69 83 4288 2,121 2.3 5.0Bg BLYBURG SILT LOAM, 0 TO 2 PERCENT SLOPES 91 178 222 14 17 49 49 73 88 4593 2,244 2.5 5.3Bk BLYBURG-GAYVILLE SILT LOAMS, 0 TO 2 PERCENT SLOPES 64 125 156 10 12 34 35 51 62 3165 1,578 1.7 3.7Bm BON LOAM, 0 TO 2 PERCENT SLOPES 85 166 208 13 16 46 46 68 82 4287 2,096 2.3 5.0Bn BON LOAM, CHANNELED 35 68 86 5 7 19 19 28 34 1736 863 1.0 2.0Ca CHANCELLOR-TETONKA COMPLEX, 0 TO 2 PERCENT SLOPES 75 146 183 11 14 40 41 60 73 3777 1,849 2.0 4.4Cc CHASKA SILT LOAM, CHANNELED 38 74 93 6 7 20 21 31 37 1939 937 1.0 2.2Cd CLAMO SILTY CLAY, 0 TO 1 PERCENT SLOPES 60 117 147 9 11 32 33 48 58 2961 1,479 1.6 3.5

DaA DALESBURG LOAM, 0 TO 2 PERCENT SLOPES 66 129 161 10 13 35 36 53 64 3267 1,627 1.8 3.9DbB DALESBURG-DIMO COMPLEX, 1 TO 4 PERCENT SLOPES 68 133 166 10 13 36 37 55 66 3369 1,677 1.8 4.0DcA DAVIS LOAM, 0 TO 2 PERCENT SLOPES 90 176 220 13 17 48 49 72 87 4492 2,219 2.4 5.3DcB DAVIS LOAM, 2 TO 6 PERCENT SLOPES 87 170 213 13 17 47 47 70 84 4389 2,145 2.4 5.1DhA DAVISON-CHANCELLOR COMPLEX, 0 TO 3 PERCENT SLOPES 80 156 196 12 15 43 43 64 77 3982 1,973 2.2 4.7DkA DAVISON-TETONKA-EGAN COMPLEX, 0 TO 3 PERCENT SLOPES 75 146 183 11 14 40 41 60 73 3777 1,849 2.0 4.4DmB DELMONT-ENET LOAMS, 2 TO 6 PERCENT SLOPES 44 86 108 7 8 24 24 35 43 2245 1,085 1.2 2.6DnD DELMONT-TALMO COMPLEX, 6 TO 15 PERCENT SLOPES 25 49 61 4 5 13 14 20 24 1226 616 0.7 1.5Do DIMO CLAY LOAM, 0 TO 2 PERCENT SLOPES 74 144 181 11 14 40 40 59 72 3676 1,825 2.0 4.3

EaA EGAN-CHANCELLOR-DAVISON COMPLEX, 0 TO 3 PERCENT SLOPES 84 164 205 12 16 45 46 68 81 4186 2,071 2.3 4.9EbA EGAN-CLARNO-CHANCELLOR COMPLEX, 0 TO 3 PERCENT SLOPES 88 172 215 13 17 47 48 71 85 4390 2,170 2.4 5.1EcA EGAN-CLARNO-TETONKA COMPLEX, 0 TO 2 PERCENT SLOPES 82 160 200 12 16 44 45 66 79 4084 2,022 2.2 4.8EdA EGAN-CLARNO-TRENT COMPLEX, 0 TO 2 PERCENT SLOPES 90 176 220 13 17 48 49 72 87 4492 2,219 2.4 5.3EdB EGAN-CLARNO-TRENT COMPLEX, 1 TO 6 PERCENT SLOPES 86 168 210 13 16 46 47 69 83 4288 2,121 2.3 5.0EeB EGAN-ETHAN COMPLEX, 2 TO 6 PERCENT SLOPES 78 152 191 12 15 42 42 63 75 3880 1,923 2.1 4.6EfB EGAN-ETHAN-TETONKA COMPLEX, 0 TO 6 PERCENT SLOPES 73 142 178 11 14 39 40 59 71 3675 1,800 2.0 4.3EgB EGAN-ETHAN-TRENT COMPLEX, 1 TO 6 PERCENT SLOPES 80 156 196 12 15 43 43 64 77 3982 1,973 2.2 4.7EhA EGAN-TRENT SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 93 181 227 14 18 50 51 75 90 4695 2,293 2.5 5.4EhB EGAN-TRENT SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 88 172 215 13 17 47 48 71 85 4390 2,170 2.4 5.1Ek EGAN-TRENT-CHANCELLOR SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 89 174 218 13 17 48 48 72 86 4491 2,194 2.4 5.2Em ENET LOAM, 0 TO 2 PERCENT SLOPES, RARELY FLOODED 66 129 161 10 13 35 36 53 64 3267 1,627 1.8 3.9EnB ENET-STORLA-TETONKA COMPLEX, 0 TO 6 PERCENT SLOPES 56 109 137 8 11 30 30 45 54 2857 1,381 1.5 3.3EoD ETHAN-BETTS LOAMS, 9 TO 15 PERCENT SLOPES 33 64 81 5 6 18 18 27 32 1634 814 0.9 1.9EoE ETHAN-BETTS LOAMS, 15 TO 40 PERCENT SLOPES 10 20 24 1 2 5 5 8 10 510 247 0.3 0.6EpD ETHAN-BON, CHANNELED, LOAMS, 0 TO 20 PERCENT SLOPES 34 66 83 5 7 18 18 27 33 1735 838 0.9 2.0

Page 37: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsClay

Dry Irr

EpE ETHAN-BON, CHANNELED, LOAMS, 0 TO 40 PERCENT SLOPES 13 25 32 2 2 7 7 10 13 613 321 0.4 0.8ErC ETHAN-CLARNO LOAMS, 6 TO 9 PERCENT SLOPES 59 115 144 9 11 32 32 47 57 2960 1,455 1.6 3.5ErD ETHAN-CLARNO LOAMS, 9 TO 15 PERCENT SLOPES 38 74 93 6 7 20 21 31 37 1939 937 1.0 2.2EsB ETHAN-CLARNO-BON LOAMS 0 TO 6 PERCENT SLOPES 74 144 181 11 14 40 40 59 72 3676 1,825 2.0 4.3EtC ETHAN-CLARNO-BON, CHANNELED, LOAMS, 0 TO 9 PERCENT SLOPES 51 100 125 8 10 27 28 41 49 2552 1,258 1.4 3.0EuB ETHAN-DAVISON-TETONKA COMPLEX, 0 TO 6 PERCENT SLOPES 68 133 166 10 13 36 37 55 66 3369 1,677 1.8 4.0EvC ETHAN-EGAN COMPLEX, 6 TO 9 PERCENT SLOPES 63 123 154 9 12 34 34 51 61 3164 1,553 1.7 3.7EzE ETHAN-TALMO COMPLEX, 15 TO 40 PERCENT SLOPES 7 14 17 1 1 4 4 6 7 37 173 0.2 0.4Fo FORNEY SILTY CLAY, 0 TO 2 PERCENT SLOPES 68 133 166 10 13 36 37 55 66 3369 1,677 1.8 4.0Ga GRABLE SILT LOAM, 0 TO 2 PERCENT SLOPES 57 111 139 8 11 31 31 46 55 2858 1,405 1.5 3.3Gt GRABLE-TICONIC-VORE COMPLEX, 0 TO 2 PERCENT SLOPES 60 117 147 9 11 32 33 48 58 2961 1,479 1.6 3.5Gv GRABLE-VORE-HAYNIE COMPLEX, 0 TO 3 PERCENT SLOPES 75 146 183 11 14 40 41 60 73 3777 1,849 2.0 4.4Ha HAYNIE SILT LOAM, 0 TO 2 PERCENT SLOPES 89 174 218 13 17 48 48 72 86 4491 2,194 2.4 5.2Hg HAYNIE-GRABLE SILT LOAMS, 0 TO 2 PERCENT SLOPES 76 148 186 11 15 41 41 61 73 3778 1,874 2.1 4.4Hn HAYNIE-LOSSING-GRABLE COMPLEX, 0 TO 2 PERCENT SLOPES 83 162 203 12 16 44 45 67 80 4185 2,047 2.3 4.9Ho HAYNIE-ONAWA-BLAKE COMPLEX, 0 TO 2 PERCENT SLOPES 88 172 215 13 17 47 48 71 85 4390 2,170 2.4 5.1Ja JAMES SILTY CLAY, 0 TO 1 PERCENT SLOPES 30 59 73 4 6 16 16 24 29 1531 740 0.8 1.8La LAKEPORT SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 95 185 232 14 18 51 52 76 92 4797 2,342 2.6 5.6Lb LAMO SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 66 129 161 10 13 35 36 53 64 3267 1,627 1.8 3.9Lc LAMO SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES, SANDY SUBSTRATUM 69 135 169 10 13 37 37 55 67 3470 1,701 1.9 4.0Ld LAMO-BALTIC SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 64 125 156 10 12 34 35 51 62 3165 1,578 1.7 3.7Le LEX CLAY LOAM, 0 TO 2 PERCENT SLOPES 70 137 171 10 13 37 38 56 68 3472 1,726 1.9 4.1Lg LOSSING SILTY CLAY, 0 TO 2 PERCENT SLOPES 91 178 222 14 17 49 49 73 88 4593 2,244 2.5 5.3Lo LOSSING-OWEGO SILTY CLAYS, 0 TO 2 PERCENT SLOPES 88 172 215 13 17 47 48 71 85 4390 2,170 2.4 5.1Lr LOSSING-VORE SILTY CLAYS, 0 TO 2 PERCENT SLOPES 86 168 210 13 16 46 47 69 83 4288 2,121 2.3 5.0Lt LUTON SILTY CLAY, 0 TO 2 PERCENT SLOPES, OCCASIONALLY FLOODED 60 117 147 9 11 32 33 48 58 2961 1,479 1.6 3.5Lu LUTON SILTY CLAY, 0 TO 2 PERCENT SLOPES, RARELY FLOODED 60 117 147 9 11 32 33 48 58 2961 1,479 1.6 3.5

McA MECKLING LOAMY FINE SAND, 0 TO 4 PERCENT SLOPES 28 55 68 4 5 15 15 23 27 1429 690 0.8 1.6Mo MODALE SILT LOAM, 0 TO 2 PERCENT SLOPES 91 178 222 14 17 49 49 73 88 4593 2,244 2.5 5.3Na NAPA-LUTON COMPLEX, 0 TO 2 PERCENT SLOPES 43 84 105 6 8 23 23 35 42 2144 1,060 1.2 2.5Nb NORWAY LOAMY FINE SAND, 0 TO 4 PERCENT SLOPES 9 18 22 1 2 5 5 7 9 49 222 0.2 0.5

NcA NORWAY-MECKLING LOAMY FINE SANDS, 0 TO 4 PERCENT SLOPES 30 59 73 4 6 16 16 24 29 1531 740 0.8 1.8Oa ONAWA SILTY CLAY, 0 TO 2 PERCENT SLOPES 85 166 208 13 16 46 46 68 82 4287 2,096 2.3 5.0Ob ONAWA-OWEGO SILTY CLAYS, 0 TO 2 PERCENT SLOPES 84 164 205 12 16 45 46 68 81 4186 2,071 2.3 4.9Oc ORTHENTS, CHANNELIZED 8 16 20 1 2 4 4 6 8 48 197 0.2 0.5Og ORTHENTS, GRAVELLY 1 2 2 0 0 1 1 1 1 01 25 0.0 0.1Om ORTHENTS, LOAMY 4 8 10 1 1 2 2 3 4 24 99 0.1 0.2Os ORTHENTS, SANDY 2 4 5 0 0 1 1 2 2 12 49 0.1 0.1Ow OWEGO SILTY CLAY, 0 TO 2 PERCENT SLOPES 81 158 198 12 16 43 44 65 78 4083 1,997 2.2 4.7Pe PERCIVAL SILTY CLAY, 0 TO 2 PERCENT SLOPES 76 148 186 11 15 41 41 61 73 3778 1,874 2.1 4.4

Page 38: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsClay

Dry Irr

Ro ROXBURY SILT LOAM, CHANNELED 35 68 86 5 7 19 19 28 34 1736 863 1.0 2.0Sa SALIX SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 98 191 239 15 19 52 53 79 95 48100 2,416 2.7 5.7Sd SALMO SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 32 62 78 5 6 17 17 26 31 1633 789 0.9 1.9

SeB SARDAK LOAMY FINE SAND, 2 TO 9 PERCENT SLOPES 25 49 61 4 5 13 14 20 24 1226 616 0.7 1.5SkB SARDAK-SCROLL COMPLEX, 0 TO 6 PERCENT SLOPES 40 78 98 6 8 21 22 32 39 2041 986 1.1 2.3SpA SCROLL-PERCIVAL SILTY CLAYS, 0 TO 2 PERCENT SLOPES 62 121 152 9 12 33 34 50 60 3063 1,529 1.7 3.6SpB SCROLL-PERCIVAL SILTY CLAYS, 2 TO 6 PERCENT SLOPES 62 121 152 9 12 33 34 50 60 3063 1,529 1.7 3.6TaE TALMO-THURMAN COMPLEX, 15 TO 40 PERCENT SLOPES 10 20 24 1 2 5 5 8 10 510 247 0.3 0.6Te TETONKA SILT LOAM, 0 TO 1 PERCENT SLOPES 59 115 144 9 11 32 32 47 57 2960 1,455 1.6 3.5

ThA THURMAN LOAMY FINE SAND, 0 TO 2 PERCENT SLOPES 54 105 132 8 10 29 29 43 52 2755 1,331 1.5 3.2ThB THURMAN LOAMY FINE SAND, 2 TO 6 PERCENT SLOPES 48 94 117 7 9 26 26 39 46 2449 1,184 1.3 2.8ThC THURMAN LOAMY FINE SAND, 6 TO 9 PERCENT SLOPES 38 74 93 6 7 20 21 31 37 1939 937 1.0 2.2Tr TICONIC-GRABLE COMPLEX, 0 TO 2 PERCENT SLOPES 54 105 132 8 10 29 29 43 52 2755 1,331 1.5 3.2

TtA TRENT-TETONKA-WAKONDA COMPLEX, 0 TO 3 PERCENT SLOPES 82 160 200 12 16 44 45 66 79 4084 2,022 2.2 4.8TwA TRENT-WENTWORTH SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 94 183 230 14 18 50 51 76 91 4696 2,318 2.6 5.5W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wa WAKONDA-TETONKA SILT LOAMS, 0 TO 2 PERCENT SLOPES 75 146 183 11 14 40 41 60 73 3777 1,849 2.0 4.4Wc WAKONDA-WENTWORTH-WHITEWOOD COMPLEX, 0 TO 2 PERCENT SLOPES 86 168 210 13 16 46 47 69 83 4288 2,121 2.3 5.0Wd WAKONDA-WHITEWOOD COMPLEX, 0 TO 2 PERCENT SLOPES 82 160 200 12 16 44 45 66 79 4084 2,022 2.2 4.8

WkB WENTWORTH-TRENT SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 90 176 220 13 17 48 49 72 87 4492 2,219 2.4 5.3Wm WHITEWOOD SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 83 162 203 12 16 44 45 67 80 4185 2,047 2.3 4.9Wo WORTHING SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 33 64 81 5 6 18 18 27 32 1634 814 0.9 1.9Wp WORTHING SILTY CLAY LOAM, PONDED 8 16 20 1 2 4 4 6 8 48 197 0.2 0.5

Page 39: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCodington

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 73.5

138 150 36 50 58 85 5350 1.9 3.515 17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

J108A BADGER-TONKA SILTY CLAY LOAMS, 0 TO 1 PERCENT SLOPES 71 133 145 14 17 34 48 56 82 5148 1.8 3.4J109A BARNES CLAY LOAM, 0 TO 2 PERCENT SLOPES 85 160 173 17 20 41 58 67 98 6158 2.2 4.1J109B BARNES CLAY LOAM, 2 TO 6 PERCENT SLOPES 80 150 163 16 19 39 55 63 92 5854 2.0 3.9J110C BARNES-BUSE LOAMS, 6 TO 9 PERCENT SLOPES 60 113 122 12 14 29 41 47 69 4341 1.5 2.9J111B BARNES-BUSE-SVEA LOAMS, 1 TO 6 PERCENT SLOPES 77 145 157 16 18 37 52 60 89 5652 2.0 3.7J111C BARNES-BUSE-SVEA LOAMS, 2 TO 9 PERCENT SLOPES 63 118 128 13 15 31 43 49 73 4543 1.6 3.0J112A BARNES-SVEA LOAMS, 0 TO 2 PERCENT LOAMS 87 163 177 18 20 42 59 68 100 6359 2.2 4.2J112B BARNES-SVEA LOAMS, 1 TO 6 PERCENT LOAMS 83 156 169 17 19 40 57 65 96 6056 2.1 4.0J113A BROOKINGS SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPTES 96 180 196 20 22 47 65 75 111 6965 2.4 4.6J114C BUSE-BARNES LOAMS, 2 TO 15 PERCENT SLOPES, VERY STONY 9 17 18 2 2 4 6 7 10 66 0.2 0.4J114E BUSE-BARNES LOAMS, 9 TO 40 PERCENT SLOPES, VERY STONY 5 9 10 1 1 2 3 4 6 43 0.1 0.2J115D BUSE-BARNES LOAMS, 9 TO 20 PERCENT SLOPES 41 77 84 8 10 20 28 32 47 3028 1.0 2.0J116E BUSE-LAMOUR, CHANNELED, FREQUENTLY FLOODED, COMPLEX, 0 TO 40 P 10 19 20 2 2 5 7 8 12 77 0.3 0.5J117E BUSE-LANGHEI COMPLEX, 15 TO 40 PERCENT SLOPES 11 21 22 2 3 5 7 9 13 87 0.3 0.5J118C BUSE-POINSETT COMPLEX, 6 TO 9 PERCENT SLOPES 66 124 135 13 15 32 45 52 76 4845 1.7 3.2J119E BUSE-SIOUX COMPLEX, 9 TO 40 PERCENT SLOPES 10 19 20 2 2 5 7 8 12 77 0.3 0.5J120A CAVOUR-FERNEY SILT LOAMS, 0 TO 2 PERCENT SLOPES 33 62 67 7 8 16 22 26 38 2422 0.8 1.6J121A COLVIN SILTY CLAY LOAM, TILL SUBSTRATUM, 0 TO 1 PERCENT SLOPES 46 86 94 9 11 22 31 36 53 3331 1.2 2.2J122A CUBDEN SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 68 128 139 14 16 33 46 53 78 4946 1.7 3.3J123A CUBDEN-BADGER SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 74 139 151 15 17 36 50 58 85 5350 1.9 3.6J124A CUBDEN-TONKA SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 65 122 133 13 15 32 44 51 75 4744 1.6 3.1J125A DIVIDE LOAM, 0 TO 2 PERCENT SLOPES, OCCASIONALLY FLOODED 54 101 110 11 13 26 37 42 62 3937 1.4 2.6J126A DOBURG-FORESTVILLE LOAMS, 0 TO 2 PERCENT SLOPES 88 165 179 18 20 43 60 69 102 6360 2.2 4.2J126B DOBURG-FORESTVILLE LOAMS, 2 TO 6 PERCENT SLOPES 84 158 171 17 20 41 57 66 97 6157 2.1 4.1J127A EGELAND-EMBDEN COMPLEX, 0 TO 2 PERCENT SLOPES 59 111 120 12 14 29 40 46 68 4340 1.5 2.8J127B EGELAND-EMBDEN COMPLEX, 2 TO 6 PERCENT SLOPES 54 101 110 11 13 26 37 42 62 3937 1.4 2.6J128A ESTELLINE SILT LOAM, 0 TO 2 PERCENT SLOPES 65 122 133 13 15 32 44 51 75 4744 1.6 3.1J128B ESTELLINE SILT LOAM, 2 TO 6 PERCENT SLOPES 58 109 118 12 13 28 40 45 67 4239 1.5 2.8J129B ESTELLINE-KAMPESKA SILT LOAMS, 2 TO 6 PERCENT SLOPES 54 101 110 11 13 26 37 42 62 3937 1.4 2.6J130B ESTELLINE-SIOUX COMPLEX, 2 TO 6 PERCENT SLOPES 45 84 92 9 10 22 31 35 52 3231 1.1 2.2J131A FAIRDALE LOAM, CHANNELED, 0 TO 2 PERCENT SLOPES, FREQUENTLY FLO 20 38 41 4 5 10 14 16 23 1414 0.5 1.0J132A FORDTOWN LOAM, 0 TO 2 PERCENT SLOPES, RARELY FLOODED 60 113 122 12 14 29 41 47 69 4341 1.5 2.9J133A FORMAN-AASTAD LOAMS, 0 TO 2 PERCENT SLOPES 88 165 179 18 20 43 60 69 102 6360 2.2 4.2J133B FORMAN-AASTAD LOAMS, 1 TO 6 PERCENT SLOPES 83 156 169 17 19 40 57 65 96 6056 2.1 4.0J134C FORMAN-BUSE-AASTAD LOAMS, 2 TO 9 PERCENT SLOPES 64 120 130 13 15 31 44 50 74 4644 1.6 3.1J135A GOLDSMITH SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 90 169 183 18 21 44 61 71 104 6561 2.3 4.3J136A GREAT BEND-BEOTIA SILT LOAMS, 0 TO 2 PERCENT SLOPES 95 178 194 19 22 46 65 75 110 6965 2.4 4.6J137B GREAT BEND-ZELL SILT LOAMS, 2 TO 6 PERCENT SLOPES 77 145 157 16 18 37 52 60 89 5652 2.0 3.7

Page 40: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCodington

Dry Irr

J137C GREAT BEND-ZELL SILT LOAMS, 6 TO 9 PERCENT SLOPES 65 122 133 13 15 32 44 51 75 4744 1.6 3.1J138A HAMERLY-BADGER COMPLEX, 0 TO 2 PERCENT SLOPES 72 135 147 15 17 35 49 56 83 5249 1.8 3.5J139A HAMERLY-BALATON LOAMS, 0 TO 4 PERCENT SLOPES 69 130 141 14 16 33 47 54 80 5047 1.7 3.3J140A HAMERLY-TONKA COMPLEX, 0 TO 2 PERCENT SLOPES 66 124 135 13 15 32 45 52 76 4845 1.7 3.2J141A HETLAND SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 89 167 181 18 21 43 61 70 103 6461 2.3 4.3J141B HETLAND SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 84 158 171 17 20 41 57 66 97 6157 2.1 4.1J142A HIDEWOOD SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES, FREQUENTLY FLO 54 101 110 11 13 26 37 42 62 3937 1.4 2.6J143A KRANZBURG-BROOKINGS SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 93 175 190 19 22 45 63 73 107 6763 2.4 4.5J143B KRANZBURG-BROOKINGS SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 89 167 181 18 21 43 61 70 103 6461 2.3 4.3J144B KINGS LAKE-BUSE-WAUBAY COMPLEX, 1 TO 6 PERCENT SLOPES 81 152 165 17 19 39 55 64 93 5855 2.1 3.9J145A KRANZBURG-CRESBARD COMPLEX, 0 TO 2 PERCENT SLOPES 78 146 159 16 18 38 53 61 90 5653 2.0 3.8J146A LAMOURE-RAUVILLE SILTY CLAY LOAMS, CHANNELED, 0 TO 2 PERCENT SLO 13 24 27 3 3 6 9 10 15 99 0.3 0.6J147A LOWE LOAM, 0 TO 1 PERCENT SLOPES, OCCASIONALLY FLOODED 43 81 88 9 10 21 29 34 50 3129 1.1 2.1J148E MADDOCK LOAMY FINE SAND, 9 TO 25 PERCENT SLOPES 10 19 20 2 2 5 7 8 12 77 0.3 0.5J149B MADDOCK-EGELAND SANDY LOAMS, 2 TO 6 PERCENT SLOPES 42 79 86 9 10 20 29 33 48 3029 1.1 2.0J149C MADDOCK-EGELAND SANDY LOAMS, 6 TO 9 PERCENT SLOPES 32 60 65 7 7 16 22 25 37 2322 0.8 1.5J150A MAHONEY SILT LOAM, 0 TO 2 PERCENT SLOPES 59 111 120 12 14 29 40 46 68 4340 1.5 2.8J151A MARYSLAND LOAM, 0 TO 1 PERCENT SLOPES, OCCASIONALLY FLOODED 32 60 65 7 7 16 22 25 37 2322 0.8 1.5J152A MAUVAIS CLAY LOAM, OCCASIONALLY PONDED, 0 TO 2 PERCENT SLOPES 24 45 49 5 6 12 16 19 28 1716 0.6 1.2J153B MAUVAIS CLAY LOAM, OCCASIONALLY PONDED, 2 TO 6 PERCENT SLOPES, E 4 8 8 1 1 2 3 3 5 33 0.1 0.2J154A MCKRANZ SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 75 141 153 15 17 36 51 59 87 5451 1.9 3.6J155A MCKRANZ SILTY CLAY LOAM, MODERATELY SALINE, 0 TO 1 PERCENT SLOPE 36 68 73 7 8 17 25 28 42 2624 0.9 1.7J156A MCKRANZ-BADGER SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 73 137 149 15 17 35 50 57 84 5350 1.8 3.5J157A MCKRANZ-HIDEWOOD, FREQUENTLY FLOODED, SILTY CLAY LOAMS, 0 TO 2 67 126 137 14 16 32 46 53 77 4846 1.7 3.2J158A MINNEWASTA SANDY LOAM, OCCASIONALLY PONDED, 0 TO 2 PERCENT SLO 23 43 47 5 5 11 16 18 27 1716 0.6 1.1J158B MINNEWASTA SANDY LOAM, OCCASIONALLY PONDED, 2 TO 6 PERCENT SLO 23 43 47 5 5 11 16 18 27 1716 0.6 1.1J159A MINNEWAUKAN LOAMY SAND, OCCASIONALLY PONDED, 0 TO 3 PERCENT SL 20 38 41 4 5 10 14 16 23 1414 0.5 1.0J160A MORITZ, OCCASIONALLY FLOODED-LAMOURE, FREQUENTLY FLOODED, CO 65 122 133 13 15 32 44 51 75 4744 1.6 3.1J161A PARNELL SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 32 60 65 7 7 16 22 25 37 2322 0.8 1.5J162B POINSETT-BUSE-WAUBAY COMPLEX, 1 TO 6 PERCENT SLOPES 81 152 165 17 19 39 55 64 93 5855 2.1 3.9J162C POINSETT-BUSE-WAUBAY COMPLEX, 2 TO 9 PERCENT SLOPES 72 135 147 15 17 35 49 56 83 5249 1.8 3.5J163B POINSETT-RUSKLYN-WAUBAY SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 84 158 171 17 20 41 57 66 97 6157 2.1 4.1J164A POINSETT-WAUBAY SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 93 175 190 19 22 45 63 73 107 6763 2.4 4.5J164B POINSETT-WAUBAY SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 89 167 181 18 21 43 61 70 103 6461 2.3 4.3J165A RAUVILLE MUCKY SILTY CLAY LOAM, PONDED, 0 TO 1 PERCENT SLOPES, FR 11 21 22 2 3 5 7 9 13 87 0.3 0.5J166A RAUVILLE SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES, FREQUENTLY FLOO 23 43 47 5 5 11 16 18 27 1716 0.6 1.1J167A RENSHAW LOAM, 0 TO 2 PERCENT SLOPES 41 77 84 8 10 20 28 32 47 3028 1.0 2.0J167B RENSHAW LOAM, 2 TO 6 PERCENT SLOPES 38 71 77 8 9 18 26 30 44 2726 1.0 1.8J168A RENSHAW-FORDVILLE LOAMS, 0 TO 2 PERCENT SLOPES 47 88 96 10 11 23 32 37 54 3432 1.2 2.3J168B RENSHAW-FORDVILLE LOAMS, 2 TO 6 PERCENT SLOPES 43 81 88 9 10 21 29 34 50 3129 1.1 2.1

Page 41: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCodington

Dry Irr

J169B RENSHAW-SIOUX COMPLEX, 2 TO 6 PERCENT SLOPES 35 66 71 7 8 17 24 27 40 2524 0.9 1.7J169C RENSHAW-SIOUX COMPLEX, 6 TO 9 PERCENT SLOPES 28 53 57 6 7 14 19 22 32 2019 0.7 1.4J170A RENTILL LOAM, 0 TO 2 PERCENT SLOPES 54 101 110 11 13 26 37 42 62 3937 1.4 2.6J171A RENWASH LOAM, 0 TO 2 PERCENT SLOPES, RARELY FLOODED 47 88 96 10 11 23 32 37 54 3432 1.2 2.3J172A SEDGEVILLE SANDY LOAM, 0 TO 1 PERCENT SLOPES, FREQUENTLY FLOOD 32 60 65 7 7 16 22 25 37 2322 0.8 1.5J173D SIOUX-RENSHAW COMPLEX, 9 TO 15 PERCENT SLOPES 21 39 43 4 5 10 14 16 24 1514 0.5 1.0J173E SIOUX-RENSHAW COMPLEX, 15 TO 40 PERCENT SLOPES 10 19 20 2 2 5 7 8 12 77 0.3 0.5J174E SIOUX-RENSHAW COMPLEX, 15 TO 40 PERCENT SLOPES, VERY STONY 5 9 10 1 1 2 3 4 6 43 0.1 0.2J175A SOUTHAM SILTY CLAY LOAMS, 0 TO 1 PERCENT SLOPES 8 15 16 2 2 4 5 6 9 65 0.2 0.4J176A SPOTTSWOOD LOAM, 0 TO 2 PERCENT SLOPES, OCCASIONALLY FLOODED 75 141 153 15 17 36 51 59 87 5451 1.9 3.6J177A STILL LAKE-GRACELAND SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 94 176 192 19 22 46 64 74 108 6864 2.4 4.5J177B STILL LAKE-GRACELAND SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 90 169 183 18 21 44 61 71 104 6561 2.3 4.3J178A SWENODA FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 75 141 153 15 17 36 51 59 87 5451 1.9 3.6J179A TONKA SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 57 107 116 12 13 28 39 45 66 4139 1.4 2.7J180 UDORTHENTS (GRAVEL PITS) 2 4 4 0 0 1 1 2 2 11 0.1 0.1J181 UDORTHENTS, LOAMY (CUT AND FILL LAND) 41 77 84 8 10 20 28 32 47 3028 1.0 2.0

J182A VALLERS LOAM, 0 TO 1 PERCENT SLOPES 42 79 86 9 10 20 29 33 48 3029 1.1 2.0J183A VALLERS-HAMERLY LOAMS, 0 TO 2 PERCENT SLOPES 51 96 104 10 12 25 35 40 59 3735 1.3 2.5J184A VALLERS-PARNELL COMPLEX, 0 TO 2 PERCENT SLOPES 42 79 86 9 10 20 29 33 48 3029 1.1 2.0J185B VIENNA-BARNES-FORESTVILLE LOAMS, 2 TO 6 PERCENT SLOPES 81 152 165 17 19 39 55 64 93 5855 2.1 3.9J186A VIENNA-BROOKINGS COMPLEX, 0 TO 2 PERCENT SLOPES 89 167 181 18 21 43 61 70 103 6461 2.3 4.3J186B VIENNA-BROOKINGS COMPLEX, 1 TO 6 PERCENT SLOPES 85 160 173 17 20 41 58 67 98 6158 2.2 4.1J187C VIENNA-BUSE COMPLEX, 6 TO 9 PERCENT SLOPES 64 120 130 13 15 31 44 50 74 4644 1.6 3.1J188A VIENNA-FORESTVILLE LOAMS, 0 TO 2 PERCENT SLOPES 88 165 179 18 20 43 60 69 102 6360 2.2 4.2J189B WAMDUSKA GRAVELLY LOAMY COARSE SAND, OCCASIONALLY PONDED, 2 11 21 22 2 3 5 7 9 13 87 0.3 0.5J190B WAMDUSKA GRAVELLY LOAMY COARSE SAND, OCCASIONALLY PONDED, 2 4 8 8 1 1 2 3 3 5 33 0.1 0.2J191A WAUBAY SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 98 184 200 20 23 48 67 77 113 7167 2.5 4.7J192A WAUBAY-BADGER SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 90 169 183 18 21 44 61 71 104 6561 2.3 4.3J193D ZELL-GREAT BEND SILT LOAMS, 9 TO 15 PERCENT SLOPES 46 86 94 9 11 22 31 36 53 3331 1.2 2.2J194A OLDHAM SILTY CLAY LOAMS, 0 TO 1 PERCENT SLOPES 30 56 61 6 7 15 20 24 35 2220 0.8 1.4J239A LA PRAIRIE LOAM, 0 TO 2 PERCENT SLOPES, OCCASIONALLY FLOODED 93 175 190 19 22 45 63 73 107 6763 2.4 4.5J241A BRANDT SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 86 161 175 18 20 42 59 67 99 6259 2.2 4.1J241B BRANDT SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 77 145 157 16 18 37 52 60 89 5652 2.0 3.7J244A LAMOURE SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES, OCCASIONALLY FLO 67 126 137 14 16 32 46 53 77 4846 1.7 3.2J245A DARNEN LOAM, STRATIFIED SUBSTRATUM, 0 TO 2 PERCENT SLOPES 91 171 186 19 21 44 62 71 105 6662 2.3 4.4J246A FORDVILLE LOAM, 0 TO 2 PERCENT SLOPES 59 111 120 12 14 29 40 46 68 4340 1.5 2.8J247B LANONA-SWENODA FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 64 120 130 13 15 31 44 50 74 4644 1.6 3.1J257A GRACELAND SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 98 184 200 20 23 48 67 77 113 7167 2.5 4.7J258B DARNEN LOAM, 2 TO 6 PERCENT SLOPES 85 160 173 17 20 41 58 67 98 6158 2.2 4.1M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0

Page 42: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCodington

Dry Irr

W WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0

Page 43: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCorson

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 57.3

81 138 25 29 43 52 3154 1,670 1.6 1.710 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

An ARNEGARD LOAM 94 132 227 16 24 41 48 70 85 5189 2,740 2.6 2.8Bb BADLAND 1 1 2 0 0 0 1 1 1 11 29 0.0 0.0Bd BANKS FINE SAND 25 35 60 4 6 11 13 19 23 1424 729 0.7 0.8

BeA BELFIELD-DAGLUM COMPLEX, 0 TO 3 PERCENT SLOPES 62 87 150 10 16 27 32 46 56 3459 1,807 1.7 1.9BfA BRYANT SILT LOAM, 0 TO 2 PERCENT SLOPES 93 131 225 15 24 41 47 69 84 5088 2,711 2.6 2.8BfB BRYANT SILT LOAM, 2 TO 6 PERCENT SLOPES 86 121 208 14 22 38 44 64 78 4782 2,507 2.4 2.6BgB BRYANT-SUTLEY SILT LOAMS, 2 TO 6 PERCENT SLOPES 77 108 186 13 20 34 39 57 70 4273 2,245 2.2 2.3BgC BRYANT-SUTLEY SILT LOAMS, 6 TO 9 PERCENT SLOPES 67 94 162 11 17 29 34 50 61 3664 1,953 1.9 2.0BlA BULLCREEK CLAY, 0 TO 4 PERCENT SLOPES 8 11 19 1 2 3 4 6 7 48 233 0.2 0.2

BmA BULLCREEK-SLICKSPOTS COMPLEX, 0 TO 4 PERCENT SLOPES 7 10 17 1 2 3 4 5 6 47 204 0.2 0.2BnA BULLOCK FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 10 14 24 2 3 4 5 7 9 510 292 0.3 0.3BrB BULLOCK-PARCHIN FINE SANDY LOAMS, 0 TO 9 PERCENT SLOPES 20 28 48 3 5 9 10 15 18 1119 583 0.6 0.6BsB BULLOCK-PARCHIN-SLICKSPOTS COMPLEX, 0 TO 9 PERCENT SLOPES 18 25 43 3 5 8 9 13 16 1017 525 0.5 0.5BuB BULLOCK-SLICKSPOTS COMPLEX, 0 TO 6 PERCENT SLOPES 8 11 19 1 2 3 4 6 7 48 233 0.2 0.2BvE BULLOCK-SLICKSPOTS-ROCK OUTCROP COMPLEX, 0 TO 40 PERCENT SLOP 5 7 12 1 1 2 3 4 5 35 146 0.1 0.2BzB BULLOCK-TELFER-PARCHIN COMPLEX, 0 TO 9 PERCENT SLOPES 19 27 46 3 5 8 10 14 17 1018 554 0.5 0.6CaF CABBA-AMOR LOAMS, 15 TO 60 PERCENT SLOPES 17 24 41 3 4 7 9 13 15 916 496 0.5 0.5CbD CABBA-REEDER LOAMS, 6 TO 25 PERCENT SLOPES 22 31 53 4 6 10 11 16 20 1221 641 0.6 0.7CeE CABBA-SHAMBO LOAMS, 6 TO 40 PERCENT SLOPES 13 18 31 2 3 6 7 10 12 712 379 0.4 0.4CgF COHAGEN-CABBA-ROCK OUTCROP COMPLEX, 6 TO 70 PERCENT SLOPES 7 10 17 1 2 3 4 5 6 47 204 0.2 0.2CvD COHAGEN-VEBAR FINE SANDY LOAMS, 6 TO 25 PERCENT SLOPES 24 34 58 4 6 10 12 18 22 1323 700 0.7 0.7DaA DAGLUM LOAM, 0 TO 3 PERCENT SLOPES 39 55 94 6 10 17 20 29 35 2137 1,137 1.1 1.2DuD DUPREE-ROCK OUTCROP COMPLEX, 6 TO 30 PERCENT SLOPES 4 6 10 1 1 2 2 3 4 24 117 0.1 0.1EkA EKALAKA VERY FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 31 44 75 5 8 14 16 23 28 1729 904 0.9 0.9EpB EKALAKA-PARSHALL COMPLEX, 0 TO 6 PERCENT SLOPES 36 51 87 6 9 16 18 27 33 2034 1,049 1.0 1.1EvB EVRIDGE FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 27 38 65 4 7 12 14 20 24 1526 787 0.8 0.8EwB EVRIDGE-BULLOCK FINE SANDY LOAMS, 0 TO 6 PERCENT SLOPES 20 28 48 3 5 9 10 15 18 1119 583 0.6 0.6ExB EVRIDGE-PARCHIN FINE SANDY LOAMS, 0 TO 6 PERCENT SLOPES 26 37 63 4 7 11 13 19 24 1425 758 0.7 0.8FaA FARNUF LOAM, 0 TO 2 PERCENT SLOPES 84 118 203 14 22 37 43 63 76 4680 2,449 2.4 2.5FaB FARNUF LOAM, 2 TO 6 PERCENT SLOPES 79 111 191 13 20 34 40 59 71 4375 2,303 2.2 2.4FrF FLASHER-ROCK OUTCROP COMPLEX, 30 TO 60 PERCENT SLOPES 2 3 5 0 1 1 1 1 2 12 58 0.1 0.1FtF FLASHER-TELFER COMPLEX, 15 TO 40 PERCENT SLOPES 5 7 12 1 1 2 3 4 5 35 146 0.1 0.2Ge GLENROSS FINE SANDY LOAM 30 42 72 5 8 13 15 22 27 1629 875 0.8 0.9Gk GLENROSS-EKALAKA FINE SANDY LOAMS 33 46 80 5 8 14 17 25 30 1831 962 0.9 1.0Gr GRAIL SILTY CLAY LOAM 92 129 222 15 24 40 47 69 83 5087 2,682 2.6 2.8Gs GRASSNA SILT LOAM 97 136 234 16 25 42 49 72 88 5392 2,828 2.7 2.9Hd HARRIET LOAM 7 10 17 1 2 3 4 5 6 47 204 0.2 0.2Hf HAVRELON LOAM 73 103 176 12 19 32 37 54 66 4069 2,128 2.1 2.2

Page 44: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCorson

Dry Irr

Hg HAVRELON LOAM, CHANNELED 29 41 70 5 7 13 15 22 26 1628 845 0.8 0.9Hn HAVRELON LOAM, TERRACE 76 107 183 13 19 33 39 57 69 4172 2,215 2.1 2.3HrA HAVRELON-RHOADES LOAMS, 0 TO 4 PERCENT SLOPES 49 69 118 8 13 21 25 36 44 2747 1,428 1.4 1.5Hs HEIL SILT LOAM 15 21 36 2 4 7 8 11 14 814 437 0.4 0.5

HuB HURLEY SILT LOAM, 0 TO 9 PERCENT SLOPES 10 14 24 2 3 4 5 7 9 510 292 0.3 0.3HwA HURLEY-SLICKSPOTS COMPLEX, 0 TO 6 PERCENT SLOPES 15 21 36 2 4 7 8 11 14 814 437 0.4 0.5JrF JANESBURG-REGENT-CABBA COMPLEX, 9 TO 35 PERCENT SLOPES 26 37 63 4 7 11 13 19 24 1425 758 0.7 0.8Ka KORCHEA LOAM 73 103 176 12 19 32 37 54 66 4069 2,128 2.1 2.2Kc KORCHEA LOAM, CHANNELED 30 42 72 5 8 13 15 22 27 1629 875 0.8 0.9La LALLIE SILTY CLAY LOAM 23 32 56 4 6 10 12 17 21 1222 670 0.6 0.7

LeA LEHR LOAM, 0 TO 2 PERCENT SLOPES 43 60 104 7 11 19 22 32 39 2341 1,253 1.2 1.3LeB LEHR LOAM, 2 TO 6 PERCENT SLOPES 40 56 97 7 10 17 20 30 36 2238 1,166 1.1 1.2Mc MCKENZIE CLAY 27 38 65 4 7 12 14 20 24 1526 787 0.8 0.8

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0OaB OPAL CLAY, 2 TO 6 PERCENT SLOPES 56 79 135 9 14 24 28 42 51 3053 1,632 1.6 1.7OaC OPAL CLAY, 6 TO 9 PERCENT SLOPES 48 67 116 8 12 21 24 36 43 2646 1,399 1.3 1.4OdC OPAL-DUPREE CLAYS, 2 TO 9 PERCENT SLOPES 32 45 77 5 8 14 16 24 29 1730 933 0.9 1.0OhB OPAL-HURLEY COMPLEX, 0 TO 9 PERCENT SLOPES 39 55 94 6 10 17 20 29 35 2137 1,137 1.1 1.2OsC OPAL-SANSARC CLAYS, 6 TO 15 PERCENT SLOPES 27 38 65 4 7 12 14 20 24 1526 787 0.8 0.8PaB PARCHIN FINE SANDY LOAM, 0 TO 9 PERCENT SLOPES 28 39 68 5 7 12 14 21 25 1527 816 0.8 0.8PdD PARCHIN-BULLOCK-CABBA COMPLEX, 6 TO 30 PERCENT SLOPES 10 14 24 2 3 4 5 7 9 510 292 0.3 0.3PeA PARSHALL FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 61 86 147 10 16 27 31 45 55 3358 1,778 1.7 1.8Pg PITS, GRAVEL 1 1 2 0 0 0 1 1 1 11 29 0.0 0.0PrA PROMISE CLAY, 0 TO 2 PERCENT SLOPES 72 101 174 12 18 31 37 54 65 3968 2,099 2.0 2.2PrB PROMISE CLAY, 2 TO 6 PERCENT SLOPES 64 90 155 11 16 28 33 48 58 3561 1,866 1.8 1.9RaA REEDER LOAM, 0 TO 2 PERCENT SLOPES 84 118 203 14 22 37 43 63 76 4680 2,449 2.4 2.5RaB REEDER LOAM, 2 TO 6 PERCENT SLOPES 79 111 191 13 20 34 40 59 71 4375 2,303 2.2 2.4RaC REEDER LOAM, 6 TO 9 PERCENT SLOPES 60 84 145 10 15 26 31 45 54 3357 1,749 1.7 1.8RcB REEDER-CABBA LOAMS, 3 TO 6 PERCENT SLOPES 64 90 155 11 16 28 33 48 58 3561 1,866 1.8 1.9RcC REEDER-CABBA LOAMS, 6 TO 9 PERCENT SLOPES 50 70 121 8 13 22 25 37 45 2748 1,458 1.4 1.5RhB REEDER-RHOADES LOAMS, 2 TO 9 PERCENT SLOPES 48 67 116 8 12 21 24 36 43 2646 1,399 1.3 1.4RnA REGENT SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 65 91 157 11 17 28 33 48 59 3562 1,895 1.8 2.0RnB REGENT SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 60 84 145 10 15 26 31 45 54 3357 1,749 1.7 1.8RpC REGENT-WAYDEN SILTY CLAY LOAMS, 6 TO 15 PERCENT SLOPES 35 49 84 6 9 15 18 26 32 1933 1,020 1.0 1.1RrA RHOADES LOAM, 0 TO 6 PERCENT SLOPES 12 17 29 2 3 5 6 9 11 711 350 0.3 0.4RsB RHOADES-DAGLUM LOAMS, 0 TO 9 PERCENT SLOPES 22 31 53 4 6 10 11 16 20 1221 641 0.6 0.7RtB RHOADES-DAGLUM-SLICKSPOTS COMPLEX, 0 TO 9 PERCENT SLOPES 20 28 48 3 5 9 10 15 18 1119 583 0.6 0.6RuB RHOADES-SLICKSPOTS COMPLEX, 0 TO 6 PERCENT SLOPES 15 21 36 2 4 7 8 11 14 814 437 0.4 0.5RvE RHOADES-SLICKSPOTS-ROCK OUTCROP COMPLEX, 0 TO 40 PERCENT SLOP 6 8 14 1 2 3 3 4 5 36 175 0.2 0.2RzF ROCK OUTCROP-CABBA COMPLEX, 6 TO 40 PERCENT SLOPES 4 6 10 1 1 2 2 3 4 24 117 0.1 0.1

Page 45: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCorson

Dry Irr

SbE SANSARC-OPAL CLAYS, 15 TO 40 PERCENT SLOPES 8 11 19 1 2 3 4 6 7 48 233 0.2 0.2SdD SANSARC-OPAL-DUPREE CLAYS, 9 TO 25 PERCENT SLOPES 11 15 27 2 3 5 6 8 10 610 321 0.3 0.3SeE SANSARC-WABEK COMPLEX, 15 TO 40 PERCENT SLOPES 6 8 14 1 2 3 3 4 5 36 175 0.2 0.2SgA SAVAGE SILT LOAM, 0 TO 3 PERCENT SLOPES 85 119 205 14 22 37 43 63 77 4681 2,478 2.4 2.6SgB SAVAGE SILT LOAM, 3 TO 6 PERCENT SLOPES 80 112 193 13 21 35 41 60 72 4376 2,332 2.2 2.4ShA SHAMBO LOAM, 0 TO 2 PERCENT SLOPES 83 117 200 14 21 36 42 62 75 4579 2,420 2.3 2.5ShB SHAMBO LOAM, 2 TO 6 PERCENT SLOPES 78 110 188 13 20 34 40 58 71 4274 2,274 2.2 2.3ShC SHAMBO LOAM, 6 TO 9 PERCENT SLOPES 62 87 150 10 16 27 32 46 56 3459 1,807 1.7 1.9StA STADY LOAM, 0 TO 2 PERCENT SLOPES 55 77 133 9 14 24 28 41 50 3052 1,603 1.5 1.7StB STADY LOAM, 2 TO 6 PERCENT SLOPES 49 69 118 8 13 21 25 36 44 2747 1,428 1.4 1.5TaA TALLY FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 54 76 130 9 14 24 27 40 49 2951 1,574 1.5 1.6TdA TELFER LOAMY SAND, 0 TO 6 PERCENT SLOPES 30 42 72 5 8 13 15 22 27 1629 875 0.8 0.9TeB TELFER-EKALAKA COMPLEX, 0 TO 6 PERCENT SLOPES 26 37 63 4 7 11 13 19 24 1425 758 0.7 0.8Th TREMBLES FINE SANDY LOAM 43 60 104 7 11 19 22 32 39 2341 1,253 1.2 1.3Tm TREMBLES FINE SANDY LOAM, CHANNELED 32 45 77 5 8 14 16 24 29 1730 933 0.9 1.0Tt TREMBLES FINE SANDY LOAM, TERRACE 46 65 111 8 12 20 23 34 42 2544 1,341 1.3 1.4

VeA VEBAR FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 58 82 140 10 15 25 30 43 52 3155 1,691 1.6 1.7VeB VEBAR FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 51 72 123 8 13 22 26 38 46 2848 1,487 1.4 1.5VhB VEBAR-COHAGEN FINE SANDY LOAMS, 2 TO 9 PERCENT SLOPES 43 60 104 7 11 19 22 32 39 2341 1,253 1.2 1.3W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WaD WABEK GRAVELLY SANDY LOAM, 2 TO 35 PERCENT SLOPES 3 4 7 0 1 1 2 2 3 23 87 0.1 0.1WcE WAYDEN-CABBA COMPLEX, 9 TO 40 PERCENT SLOPES 8 11 19 1 2 3 4 6 7 48 233 0.2 0.2WdE WAYDEN AND CABBA SOILS, 6 TO 40 PERCENT SLOPES, EXTREMELY STONY 6 8 14 1 2 3 3 4 5 36 175 0.2 0.2Wt WENDTE SILTY CLAY, CHANNELED 29 41 70 5 7 13 15 22 26 1628 845 0.8 0.9

ZeB ZEONA LOAMY FINE SAND, 0 TO 6 PERCENT SLOPES 28 39 68 5 7 12 14 21 25 1527 816 0.8 0.8ZsD ZEONA-SLICKSPOTS-ROCK OUTCROP COMPLEX, 0 TO 30 PERCENT SLOPES 16 22 39 3 4 7 8 12 14 915 466 0.4 0.5

Page 46: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCuster

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 64.35

90 153 37 21 25 35 3348 1,403 1.2 1.715Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaA ALTVAN LOAM, 0 TO 2 PERCENT SLOPES 55 77 131 13 32 18 22 30 2841 1,199 1.0 1.4AaB ALTVAN LOAM, 2 TO 6 PERCENT SLOPES 49 69 117 11 28 16 19 27 2537 1,068 0.9 1.3AaC ALTVAN LOAM, 6 TO 9 PERCENT SLOPES 36 50 86 8 21 12 14 20 1827 785 0.7 0.9AbA ALTVAN SANDY LOAM, 0 TO 2 PERCENT SLOPES 55 77 131 13 32 18 22 30 2841 1,199 1.0 1.4AbB ALTVAN SANDY LOAM, 2 TO 6 PERCENT SLOPES 49 69 117 11 28 16 19 27 2537 1,068 0.9 1.3ArA ARVADA LOAM, 0 TO 4 PERCENT SLOPES 13 18 31 3 7 4 5 7 710 283 0.2 0.3BaA BACA SILT LOAM, 0 TO 4 PERCENT SLOPES 48 67 114 11 28 16 19 26 2436 1,046 0.9 1.2Bb BADLAND 4 6 10 1 2 1 2 2 23 87 0.1 0.1

BcB BANKARD LOAMY FINE SAND, 0 TO 4 PERCENT SLOPES 30 42 71 7 17 10 12 16 1522 654 0.6 0.8BfA BECKTON SILT LOAM, 0 TO 4 PERCENT SLOPES 37 52 88 9 21 12 15 20 1928 806 0.7 1.0BhA BECKTON-ARVADA COMPLEX, 0 TO 4 PERCENT SLOPES 30 42 71 7 17 10 12 16 1522 654 0.6 0.8BkA BLACKPIPE SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 67 94 160 16 39 22 26 36 3450 1,460 1.3 1.7BkB BLACKPIPE SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 63 88 150 15 36 21 25 34 3247 1,373 1.2 1.6BlA BLACKPIPE CLAY LOAM, 0 TO 2 PERCENT SLOPES 63 88 150 15 36 21 25 34 3247 1,373 1.2 1.6BlB BLACKPIPE CLAY LOAM, 2 TO 6 PERCENT SLOPES 59 83 140 14 34 20 23 32 3044 1,286 1.1 1.5BnC BLACKPIPE-NORREST COMPLEX, 6 TO 12 PERCENT SLOPES 45 63 107 10 26 15 18 24 2334 981 0.9 1.2BoA BLACKPIPE-WORTMAN COMPLEX, 0 TO 3 PERCENT SLOPES 52 73 124 12 30 17 21 28 2639 1,133 1.0 1.3BoB BLACKPIPE-WORTMAN COMPLEX, 1 TO 6 PERCENT SLOPES 47 66 112 11 27 16 19 26 2435 1,024 0.9 1.2Bp BRIDGEPORT SILT LOAM 82 115 195 19 47 27 32 44 4261 1,787 1.6 2.1Ca CACTUSFLAT SILTY CLAY 59 83 140 14 34 20 23 32 3044 1,286 1.1 1.5Cb CACTUSFLAT-WETA COMPLEX 42 59 100 10 24 14 17 23 2131 915 0.8 1.1

CeA CEDARPASS SILTY CLAY LOAM, 0 TO 3 PERCENT SLOPES 59 83 140 14 34 20 23 32 3044 1,286 1.1 1.5CfA CEDARPASS-DENBY COMPLEX, 0 TO 3 PERCENT SLOPES 48 67 114 11 28 16 19 26 2436 1,046 0.9 1.2Ch CEDARPASS-INTERIOR-BADLAND COMPLEX 37 52 88 9 21 12 15 20 1928 806 0.7 1.0ClF COLBY SILT LOAM, 9 TO 40 PERCENT SLOPES 8 11 19 2 5 3 3 4 46 174 0.2 0.2

CmC COLBY-NORKA SILT LOAMS, 6 TO 15 PERCENT SLOPES 40 56 95 9 23 13 16 22 2030 872 0.8 1.0Cn COLOMBO LOAM 80 112 190 19 46 27 32 43 4160 1,744 1.5 2.1Co COLOMBO LOAM, CHANNELED 32 45 76 7 18 11 13 17 1624 697 0.6 0.8Cp COLOMBO-URBAN LAND COMPLEX 50 70 119 12 29 17 20 27 2537 1,090 0.9 1.3

CuD CONATA-HISLE COMPLEX, 6 TO 25 PERCENT SLOPES 9 13 21 2 5 3 4 5 57 196 0.2 0.2CyC CUSHMAN LOAM, 6 TO 9 PERCENT SLOPES 60 84 143 14 34 20 24 33 3045 1,308 1.1 1.5CzD CUSHMAN-SHINGLE LOAMS, 9 TO 15 PERCENT SLOPES 29 41 69 7 17 10 11 16 1522 632 0.6 0.7DmA DENBY SILTY CLAY, 0 TO 3 PERCENT SLOPES 37 52 88 9 21 12 15 20 1928 806 0.7 1.0Eg EGAS SILTY CLAY LOAM 9 13 21 2 5 3 4 5 57 196 0.2 0.2

EmA EMIGRANT LOAM, 0 TO 2 PERCENT SLOPES 73 102 174 17 42 24 29 40 3754 1,591 1.4 1.9EmB EMIGRANT LOAM, 2 TO 6 PERCENT SLOPES 66 92 157 15 38 22 26 36 3449 1,438 1.3 1.7EnD ENNING-MINNEQUA SILT LOAMS, 9 TO 25 PERCENT SLOPES 18 25 43 4 10 6 7 10 913 392 0.3 0.5FaE FAIRBURN CLAY LOAM, 9 TO 40 PERCENT SLOPES 12 17 29 3 7 4 5 7 69 262 0.2 0.3

Page 47: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCuster

Dry Irr

FgE FAIRBURN GRAVELLY CLAY LOAM, 15 TO 45 PERCENT SLOPES, BOULDERY 2 3 5 0 1 1 1 1 11 44 0.0 0.1FhE FAIRBURN-BADLAND COMPLEX, 9 TO 40 PERCENT SLOPES 11 15 26 3 6 4 4 6 68 240 0.2 0.3FoF FAIRBURN-ORELLA-BADLAND COMPLEX, 15 TO 45 PERCENT SLOPES 9 13 21 2 5 3 4 5 57 196 0.2 0.2Gb GLENBERG FINE SANDY LOAM 43 60 102 10 25 14 17 23 2232 937 0.8 1.1GrE GRUMMIT-ROCK OUTCROP COMPLEX, 6 TO 40 PERCENT SLOPES 5 7 12 1 3 2 2 3 34 109 0.1 0.1GsD GRUMMIT-URBAN LAND COMPLEX, 9 TO 30 PERCENT SLOPES 2 3 5 0 1 1 1 1 11 44 0.0 0.1Ha HAVERSON SILT LOAM 79 110 188 18 45 26 31 43 4059 1,722 1.5 2.0Hc HAVERSON LOAM, CHANNELED 31 43 74 7 18 10 12 17 1623 676 0.6 0.8

HpB HISLE SILT LOAM, 0 TO 6 PERCENT SLOPES 11 15 26 3 6 4 4 6 68 240 0.2 0.3HrC HISLE-ROCK OUTCROP COMPLEX, 2 TO 9 PERCENT SLOPES 7 10 17 2 4 2 3 4 45 153 0.1 0.2HsB HISLE-SLICKSPOTS COMPLEX, 0 TO 6 PERCENT SLOPES 10 14 24 2 6 3 4 5 57 218 0.2 0.3Hv HOVEN SILT LOAM 14 20 33 3 8 5 6 8 710 305 0.3 0.4Hz HOVEN VARIANT SILTY CLAY, PONDED 12 17 29 3 7 4 5 7 69 262 0.2 0.3In INTERIOR LOAM 35 49 83 8 20 12 14 19 1826 763 0.7 0.9Io INTERIOR LOAM, CHANNELED 32 45 76 7 18 11 13 17 1624 697 0.6 0.8IrB INTERIOR-CEDARPASS-DENBY COMPLEX, 0 TO 6 PERCENT SLOPES 38 53 90 9 22 13 15 21 1928 828 0.7 1.0JaA JAYEM FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 68 95 162 16 39 23 27 37 3551 1,482 1.3 1.7JaC JAYEM FINE SANDY LOAM, 3 TO 9 PERCENT SLOPES 60 84 143 14 34 20 24 33 3045 1,308 1.1 1.5KtA KYLE CLAY, 0 TO 1 PERCENT SLOPES 62 87 148 14 36 21 24 34 3246 1,351 1.2 1.6KyA KYLE CLAY, 0 TO 3 PERCENT SLOPES 61 85 145 14 35 20 24 33 3146 1,329 1.2 1.6KyB KYLE CLAY, 3 TO 6 PERCENT SLOPES 52 73 124 12 30 17 21 28 2639 1,133 1.0 1.3KyC KYLE CLAY, 6 TO 9 PERCENT SLOPES 42 59 100 10 24 14 17 23 2131 915 0.8 1.1LaB LARVIE CLAY, 0 TO 4 PERCENT SLOPES 57 80 136 13 33 19 22 31 2943 1,242 1.1 1.5LaD LARVIE CLAY, 6 TO 15 PERCENT SLOPES 33 46 79 8 19 11 13 18 1725 719 0.6 0.8LhC LARVIE-HISLE COMPLEX, 0 TO 9 PERCENT SLOPES 26 36 62 6 15 9 10 14 1319 567 0.5 0.7Lo LOHMILLER SILTY CLAY 73 102 174 17 42 24 29 40 3754 1,591 1.4 1.9Lp LOHMILLER SILTY CLAY, CHANNELED 31 43 74 7 18 10 12 17 1623 676 0.6 0.8

MaB MANVEL SILT LOAM, 0 TO 6 PERCENT SLOPES 59 83 140 14 34 20 23 32 3044 1,286 1.1 1.5MeC MANVEL-MINNEQUA SILT LOAMS, 2 TO 9 PERCENT SLOPES 52 73 124 12 30 17 21 28 2639 1,133 1.0 1.3MgC MANVEL-URBAN LAND COMPLEX, 6 TO 15 PERCENT SLOPES 31 43 74 7 18 10 12 17 1623 676 0.6 0.8MoE MIDWAY SILTY CLAY LOAM, 15 TO 40 PERCENT SLOPES 6 8 14 1 3 2 2 3 34 131 0.1 0.2MosE MIDWAY CLAY LOAM, 15 TO 40 PERCENT SLOPES, STONY 5 7 12 1 3 2 2 3 34 109 0.1 0.1MpD MIDWAY-URBAN LAND COMPLEX, 9 TO 30 PERCENT SLOPES 9 13 21 2 5 3 4 5 57 196 0.2 0.2MrC MINNEQUA-PENROSE COMPLEX, 6 TO 9 PERCENT SLOPES 36 50 86 8 21 12 14 20 1827 785 0.7 0.9M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0NdE NIHILL GRAVELLY LOAM, 9 TO 40 PERCENT SLOPES 8 11 19 2 5 3 3 4 46 174 0.2 0.2NeD NIHILL VERY GRAVELLY LOAM, 0 TO 25 PERCENT SLOPES 12 17 29 3 7 4 5 7 69 262 0.2 0.3NgA NORKA SILT LOAM, 0 TO 2 PERCENT SLOPES 86 120 205 20 49 28 34 47 4464 1,874 1.6 2.2NgB NORKA SILT LOAM, 2 TO 6 PERCENT SLOPES 82 115 195 19 47 27 32 44 4261 1,787 1.6 2.1NhA NORKA-WETA SILT LOAMS, 0 TO 3 PERCENT SLOPES 57 80 136 13 33 19 22 31 2943 1,242 1.1 1.5

Page 48: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCuster

Dry Irr

NkD NORREST SILTY CLAY LOAM, 6 TO 15 PERCENT SLOPES 36 50 86 8 21 12 14 20 1827 785 0.7 0.9NuA NUNN LOAM, 0 TO 2 PERCENT SLOPES 83 116 198 19 48 28 33 45 4262 1,809 1.6 2.1NuB NUNN LOAM, 2 TO 6 PERCENT SLOPES 77 108 183 18 44 26 30 42 3957 1,678 1.5 2.0NuC NUNN LOAM, 6 TO 12 PERCENT SLOPES 60 84 143 14 34 20 24 33 3045 1,308 1.1 1.5NvA NUNN-BECKTON COMPLEX, 0 TO 3 PERCENT SLOPES 63 88 150 15 36 21 25 34 3247 1,373 1.2 1.6NvC NUNN-BECKTON COMPLEX, 3 TO 9 PERCENT SLOPES 46 64 110 11 26 15 18 25 2334 1,003 0.9 1.2NwA NUNN-URBAN LAND COMPLEX, 0 TO 3 PERCENT SLOPES 58 81 138 14 33 19 23 31 2943 1,264 1.1 1.5ObE ORELLA-BADLAND COMPLEX, 9 TO 45 PERCENT SLOPES 6 8 14 1 3 2 2 3 34 131 0.1 0.2OeE ORELLA-INTERIOR-BADLAND COMPLEX, 0 TO 25 PERCENT SLOPES 14 20 33 3 8 5 6 8 710 305 0.3 0.4OtA OTTUMWA CLAY, 0 TO 2 PERCENT SLOPES 64 90 152 15 37 21 25 35 3348 1,395 1.2 1.6OtB OTTUMWA CLAY, 2 TO 6 PERCENT SLOPES 47 66 112 11 27 16 19 26 2435 1,024 0.9 1.2OvC OTTUMWA-RAZOR COMPLEX, 6 TO 9 PERCENT SLOPES 45 63 107 10 26 15 18 24 2334 981 0.9 1.2Ow OWANKA CLAY LOAM 69 97 164 16 40 23 27 37 3551 1,504 1.3 1.8Ox OWANKA-BECKTON COMPLEX 52 73 124 12 30 17 21 28 2639 1,133 1.0 1.3

PdF PENROSE-ROCK OUTCROP COMPLEX, 9 TO 60 PERCENT SLOPES 2 3 5 0 1 1 1 1 11 44 0.0 0.1PeB PIERRE CLAY, 2 TO 6 PERCENT SLOPES 48 67 114 11 28 16 19 26 2436 1,046 0.9 1.2PeC PIERRE CLAY, 6 TO 9 PERCENT SLOPES 40 56 95 9 23 13 16 22 2030 872 0.8 1.0PeD PIERRE CLAY, 6 TO 15 PERCENT SLOPES 27 38 64 6 16 9 11 15 1420 588 0.5 0.7PgD PIERRE-GRUMMIT CLAYS, 6 TO 15 PERCENT SLOPES 25 35 60 6 14 8 10 14 1319 545 0.5 0.6PhB PIERRE-HISLE COMPLEX, 0 TO 9 PERCENT SLOPES 27 38 64 6 16 9 11 15 1420 588 0.5 0.7PkC PIERRE-URBAN LAND COMPLEX, 6 TO 15 PERCENT SLOPES 19 27 45 4 11 6 7 10 1014 414 0.4 0.5Ps PITS, GRAVEL 0 0 0 0 0 0 0 0 00 0 0.0 0.0

RaB RAZOR SILTY CLAY, 2 TO 6 PERCENT SLOPES 55 77 131 13 32 18 22 30 2841 1,199 1.0 1.4RaC RAZOR SILTY CLAY, 6 TO 9 PERCENT SLOPES 47 66 112 11 27 16 19 26 2435 1,024 0.9 1.2RbD RAZOR-MIDWAY COMPLEX, 6 TO 15 PERCENT SLOPES 29 41 69 7 17 10 11 16 1522 632 0.6 0.7Rv RIVERWASH 6 8 14 1 3 2 2 3 34 131 0.1 0.2

SbF SAMSIL CLAY, 25 TO 40 PERCENT SLOPES 3 4 7 1 2 1 1 2 22 65 0.1 0.1ScE SAMSIL-PIERRE CLAYS, 15 TO 25 PERCENT SLOPES 11 15 26 3 6 4 4 6 68 240 0.2 0.3SdF SAMSIL-ROCK OUTCROP COMPLEX, 25 TO 75 PERCENT SLOPES 2 3 5 0 1 1 1 1 11 44 0.0 0.1SeA SATANTA LOAM, 0 TO 2 PERCENT SLOPES 82 115 195 19 47 27 32 44 4261 1,787 1.6 2.1SeB SATANTA LOAM, 2 TO 6 PERCENT SLOPES U 77 108 183 18 44 26 30 42 3957 1,678 1.5 2.0SeC SATANTA LOAM, 6 TO 9 PERCENT SLOPES 59 83 140 14 34 20 23 32 3044 1,286 1.1 1.5SfA SATANTA SANDY LOAM, 0 TO 2 PERCENT SLOPES 82 115 195 19 47 27 32 44 4261 1,787 1.6 2.1SfB SATANTA SANDY LOAM, 2 TO 6 PERCENT SLOPES U 77 108 183 18 44 26 30 42 3957 1,678 1.5 2.0SgA SATANTA-BECKTON COMPLEX, 0 TO 3 PERCENT SLOPES 61 85 145 14 35 20 24 33 3146 1,329 1.2 1.6ShA SATANTA-BECKTON SANDY LOAMS, 0 TO 3 PERCENT SLOPES 61 85 145 14 35 20 24 33 3146 1,329 1.2 1.6SkA SATANTA-URBAN LAND COMPLEX, 0 TO 2 PERCENT SLOPES 43 60 102 10 25 14 17 23 2232 937 0.8 1.1SkB SATANTA-URBAN LAND COMPLEX, 2 TO 6 PERCENT SLOPES 41 57 98 10 24 14 16 22 2131 894 0.8 1.1SmA SAVO SILT LOAM, 0 TO 2 PERCENT SLOPES 85 119 202 20 49 28 34 46 4363 1,853 1.6 2.2SmB SAVO SILT LOAM, 2 TO 6 PERCENT SLOPES 79 110 188 18 45 26 31 43 4059 1,722 1.5 2.0

Page 49: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsCuster

Dry Irr

SmC SAVO SILT LOAM, 6 TO 9 PERCENT SLOPES 63 88 150 15 36 21 25 34 3247 1,373 1.2 1.6SoB SAVO-URBAN LAND COMPLEX, 0 TO 9 PERCENT SLOPES 52 73 124 12 30 17 21 28 2639 1,133 1.0 1.3StE SCHAMBER-SAMSIL COMPLEX, 15 TO 40 PERCENT SLOPES 5 7 12 1 3 2 2 3 34 109 0.1 0.1SuE SHINGLE LOAM, 15 TO 25 PERCENT SLOPES 5 7 12 1 3 2 2 3 34 109 0.1 0.1SvF SHINGLE-ROCK OUTCROP COMPLEX, 25 TO 60 PERCENT SLOPES 4 6 10 1 2 1 2 2 23 87 0.1 0.1SzB SWANBOY CLAY, 0 TO 6 PERCENT SLOPES 10 14 24 2 6 3 4 5 57 218 0.2 0.3TfA TILFORD SILT LOAM, 0 TO 2 PERCENT SLOPES 91 127 217 21 52 30 36 49 4668 1,983 1.7 2.3VbD VALENT LOAMY FINE SAND, 6 TO 25 PERCENT SLOPES 7 10 17 2 4 2 3 4 45 153 0.1 0.2

VbwB VALENT-WORTMAN LOAMY FINE SANDS, 2 TO 6 PERCENT SLOPES 21 29 50 5 12 7 8 11 1116 458 0.4 0.5W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WaA WANBLEE SILT LOAM, 0 TO 4 PERCENT SLOPES 12 17 29 3 7 4 5 7 69 262 0.2 0.3WbB WANBLEE-WORTMAN SILT LOAMS, 0 TO 4 PERCENT SLOPES 22 31 52 5 13 7 9 12 1116 479 0.4 0.6WeA WETA SILT LOAM, 0 TO 3 PERCENT SLOPES 15 21 36 3 9 5 6 8 811 327 0.3 0.4Wh WHITELAKE FINE SANDY LOAM 44 62 105 10 25 15 17 24 2233 959 0.8 1.1

WkA WHITEWATER CLAY, 0 TO 3 PERCENT SLOPES 34 48 81 8 20 11 13 18 1725 741 0.6 0.9WoB WHITEWATER-ORELLA CLAYS, 3 TO 9 PERCENT SLOPES 18 25 43 4 10 6 7 10 913 392 0.3 0.5WwB WORTMAN SILT LOAM, 0 TO 6 PERCENT SLOPES 30 42 71 7 17 10 12 16 1522 654 0.6 0.8ZnD ZIGWEID-NIHILL COMPLEX, 6 TO 15 PERCENT SLOPES 27 38 64 6 16 9 11 15 1420 588 0.5 0.7

Page 50: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsDavison

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 75.73

118 149 39 45 58 7680 2.0 3.910Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Aa CHASKA LOAM 38 59 75 5 20 23 29 3840 1.0 2.0BaA BEADLE LOAM, 0 TO 2 PERCENT SLOPES 75 117 147 10 39 45 58 7579 2.0 3.9BeE BETTS AND ETHAN LOAMS, 21 TO 40 PERCENT SLOPES 8 13 16 1 4 5 6 88 0.2 0.4BhD BETTS-ETHAN LOAMS, 6 TO 21 PERCENT SLOPES 28 44 55 4 15 17 22 2830 0.7 1.5BlE BETTS-GAVINS COMPLEX, 15 TO 40 PERCENT SLOPES 13 20 25 2 7 8 10 1314 0.3 0.7

BmA BLENDON SANDY LOAM, 0 TO 3 PERCENT SLOPES 63 98 124 8 33 38 48 6367 1.6 3.3BnA BLENDON-FIRESTEEL COMPLEX, 0 TO 3 PERCENT SLOPES 67 105 131 9 35 40 51 6771 1.8 3.5BoA BON LOAM, 0 TO 2 PERCENT SLOPES 91 142 178 12 47 55 70 9296 2.4 4.7Ca CLAMO SILTY CLAY LOAM 75 117 147 10 39 45 58 7579 2.0 3.9Cc CLAMO SILTY CLAY LOAM, FREQUENTLY FLOODED 57 89 112 7 30 34 44 5760 1.5 3.0

CeB CLARNO-ETHAN LOAMS, 3 TO 6 PERCENT SLOPES 75 117 147 10 39 45 58 7579 2.0 3.9CeC CLARNO-ETHAN LOAMS, 6 TO 9 PERCENT SLOPES 60 94 118 8 31 36 46 6063 1.6 3.1ChA CLARNO-HOUDEK LOAMS, 0 TO 3 PERCENT SLOPES 84 131 165 11 44 50 65 8489 2.2 4.4ChB CLARNO-HOUDEK LOAMS, 3 TO 6 PERCENT SLOPES 79 123 155 10 41 47 61 7983 2.1 4.1DhA DAVISON-HAND LOAMS, 0 TO 2 PERCENT SLOPES 77 120 151 10 40 46 59 7781 2.0 4.0DmB DELMONT LOAM, 3 TO 6 PERCENT SLOPES 40 63 78 5 21 24 31 4042 1.0 2.1EnA ENET LOAM, 0 TO 3 PERCENT SLOPES 56 88 110 7 29 34 43 5659 1.5 2.9EoA ENET-DELMONT LOAMS, 0 TO 3 PERCENT SLOPES 53 83 104 7 28 32 41 5356 1.4 2.8EoB ENET-DELMONT LOAMS, 3 TO 6 PERCENT SLOPES 50 78 98 6 26 30 38 5053 1.3 2.6EsA DIMO-STORLA LOAMS, 0 TO 2 PERCENT SLOPES 69 108 135 9 36 41 53 6973 1.8 3.6EtC2 ETHAN-BETTS LOAMS, 5 TO 9 PERCENT SLOPES, ERODED 54 84 106 7 28 32 42 5457 1.4 2.8FeA FEDORA SANDY LOAM, 0 TO 3 PERCENT SLOPES 53 83 104 7 28 32 41 5356 1.4 2.8FsA FIRESTEEL SILT LOAM, 0 TO 2 PERCENT SLOPES 74 116 145 10 39 44 57 7478 1.9 3.8

GRAV PITS, GRAVEL 0 0 0 0 0 0 0 00 0.0 0.0HaB HAND LOAM, 3 TO 6 PERCENT SLOPES 77 120 151 10 40 46 59 7781 2.0 4.0HdA HAND-DAVISON LOAMS, 0 TO 3 PERCENT SLOPES 81 127 159 10 42 49 62 8186 2.1 4.2HkA HOUDEK-PROSPER LOAMS, 0 TO 2 PERCENT SLOPES 86 134 169 11 45 52 66 8691 2.2 4.5HpA HOUDEK, PROSPER, AND STICKNEY LOAMS, 0 TO 1 PERCENT SLO PES 80 125 157 10 42 48 61 8085 2.1 4.2HsA HOUDEK-STICKNEY LOAMS, 0 TO 2 PERCENT SLOPES 79 123 155 10 41 47 61 7983 2.1 4.1La LAMO SILT LOAM 66 103 129 9 34 40 51 6670 1.7 3.4

LpA LAMO AND PROSPER SOILS, 0 TO 3 PERCENT SLOPES 77 120 151 10 40 46 59 7781 2.0 4.0M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 00 0.0 0.0PrA PROSPER SILT LOAM, 0 TO 3 PERCENT SLOPES 92 144 180 12 48 55 71 9397 2.4 4.8PrB PROSPER SILT LOAM, 3 TO 6 PERCENT SLOPES 87 136 171 11 45 52 67 8892 2.3 4.5ReA REDSTOE LOAM, 0 TO 3 PERCENT SLOPES 51 80 100 7 27 31 39 5154 1.3 2.6ReC REDSTOE LOAM, 3 TO 9 PERCENT SLOPES 40 63 78 5 21 24 31 4042 1.0 2.1ReD REDSTOE LOAM, 9 TO 21 PERCENT SLOPES 20 31 39 3 10 12 15 2021 0.5 1.0Sa SALMO SILT LOAM 36 56 71 5 19 22 28 3638 0.9 1.9

Page 51: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsDavison

Dry Irr

SdA STICKNEY-DUDLEY COMPLEX, 0 TO 2 PERCENT SLOPES 64 100 125 8 33 38 49 6468 1.7 3.3SoA STORLA LOAM, 0 TO 2 PERCENT SLOPES 58 91 114 8 30 35 45 5861 1.5 3.0StA ARLO-DURRSTEIN COMPLEX, 0 TO 2 PERCENT SLOPES 38 59 75 5 20 23 29 3840 1.0 2.0TeA TETONKA SILT LOAM, 0 TO 2 PERCENT SLOPES 58 91 114 8 30 35 45 5861 1.5 3.0TsA TETONKA-STICKNEY COMPLEX, 0 TO 3 PERCENT SLOPES 63 98 124 8 33 38 48 6367 1.6 3.3W WATER 0 0 0 0 0 0 0 00 0.0 0.0Wo WORTHING SILTY CLAY LOAM 32 50 63 4 17 19 25 3234 0.8 1.7Wp WORTHING SILTY CLAY LOAM, PONDED 8 13 16 1 4 5 6 88 0.2 0.4

Page 52: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsDay

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 65.22

121 161 33 49 49 73 6250 1.6 3.19 17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Aa AASTAD LOAM 92 171 227 12 24 46 69 70 102 8771 2.3 4.4An ABERDEEN-NAHON SILTY CLAY LOAMS 58 108 143 8 15 29 43 44 64 5544 1.4 2.8Aq AQUENTS, SALINE 2 4 5 0 1 1 1 2 2 22 0.0 0.1ArB ARVILLA SANDY LOAM, 2 TO 6 PERCENT SLOPES 23 43 57 3 6 12 17 17 26 2218 0.6 1.1Ba BEARDEN SILT LOAM 80 149 198 11 21 40 60 61 89 7661 2.0 3.8

BaB BEARDEN-HUFFTON SILT LOAMS, 1 TO 6 PERCENT SLOPES 73 136 180 10 19 37 55 55 81 6956 1.8 3.5BbA BEOTIA SILT LOAM, 0 TO 2 PERCENT SLOPES 98 182 242 13 26 49 73 74 109 9375 2.4 4.7Bc BEOTIA-RONDELL SILT LOAMS, 0 TO 3 PERCENT SLOPES 92 171 227 12 24 46 69 70 102 8771 2.3 4.4

BnD BUSE-BARNES LOAMS, 9 TO 20 PERCENT SLOPES 34 63 84 5 9 17 25 26 38 3226 0.8 1.6BoE BUSE-BARNES LOAMS, 9 TO 40 PERCENT SLOPES, VERY STONY 6 11 15 1 2 3 4 5 7 65 0.1 0.3BpE BUSE-BARNES-PARNELL COMPLEX, 0 TO 25 PERCENT SLOPES, STONY 9 17 22 1 2 5 7 7 10 97 0.2 0.4BrE BUSE-LANGHEI COMPLEX, 15 TO 40 PERCENT SLOPES 18 33 44 2 5 9 13 14 20 1714 0.4 0.9BsE BUSE-LA PRAIRIE, CHANNELED-BARNES LOAMS, 0 TO 40 PERCENT SLOPES 22 41 54 3 6 11 16 17 24 2117 0.5 1.0BxE BUSE-SIOUX COMPLEX, 9 TO 40 PERCENT SLOPES 11 20 27 1 3 6 8 8 12 108 0.3 0.5Ca CAVOUR-FERNEY LOAMS 30 56 74 4 8 15 22 23 33 2823 0.7 1.4Cn COLVIN SILTY CLAY LOAM 55 102 136 7 14 28 41 42 61 5242 1.4 2.6Cr CRESBARD-CAVOUR LOAMS 53 98 131 7 14 27 40 40 59 5041 1.3 2.5Cu CUBDEN SILTY CLAY LOAM 80 149 198 11 21 40 60 61 89 7661 2.0 3.8Cw CUBDEN-BADGER SILTY CLAY LOAMS 81 151 200 11 21 41 61 61 90 7762 2.0 3.8Cx CUBDEN-TONKA COMPLEX 75 139 185 10 20 38 56 57 83 7157 1.9 3.6Dd DIVIDE LOAM 55 102 136 7 14 28 41 42 61 5242 1.4 2.6Do DOVRAY SILTY CLAY 34 63 84 5 9 17 25 26 38 3226 0.8 1.6

EaA ECKMAN VERY FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 88 164 217 12 23 44 66 67 98 8367 2.2 4.2EbB ECKMAN-GARDENA VERY FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 85 158 210 12 22 43 64 64 95 8065 2.1 4.0EcB ECKMAN-ZELL VERY FINE SANDY LOAMS, 1 TO 6 PERCENT SLOPES 79 147 195 11 21 40 59 60 88 7561 2.0 3.7EdC EDGELEY LOAM, 4 TO 9 PERCENT SLOPES 70 130 173 9 18 35 52 53 78 6654 1.7 3.3EgB EGELAND-EMBDEN COMPLEX, 2 TO 6 PERCENT SLOPES 56 104 138 8 15 28 42 42 62 5343 1.4 2.7En EXLINE-ABERDEEN-NAHON SILT LOAMS 42 78 104 6 11 21 31 32 47 4032 1.0 2.0Ep EXLINE-PUTNEY SILT LOAMS, 1 TO 4 PERCENT SLOPES 47 87 116 6 12 24 35 36 52 4436 1.2 2.2Fd FORDVILLE LOAM, 0 TO 2 PERCENT SLOPES 58 108 143 8 15 29 43 44 64 5544 1.4 2.8

FmA FORMAN-AASTAD LOAMS, 0 TO 3 PERCENT SLOPES 86 160 212 12 23 43 64 65 96 8166 2.1 4.1FmB FORMAN-AASTAD LOAMS, 1 TO 6 PERCENT SLOPES 84 156 207 11 22 42 63 64 93 8064 2.1 4.0FnB FORMAN-AASTAD-PARNELL COMPLEX, 0 TO 6 PERCENT SLOPES 73 136 180 10 19 37 55 55 81 6956 1.8 3.5FoB FORMAN-BUSE-AASTAD LOAMS, 1 TO 6 PERCENT SLOPES 79 147 195 11 21 40 59 60 88 7561 2.0 3.7FoC FORMAN-BUSE-AASTAD LOAMS, 2 TO 9 PERCENT SLOPES 65 121 161 9 17 33 49 49 72 6250 1.6 3.1FpB FORMAN-BUSE-PARNELL COMPLEX, 0 TO 6 PERCENT SLOPES 66 123 163 9 17 33 49 50 73 6251 1.6 3.1FpC FORMAN-BUSE-PARNELL COMPLEX, 0 TO 9 PERCENT SLOPES 54 100 133 7 14 27 40 41 60 5141 1.3 2.6Gb GREAT BEND SILT LOAM, 0 TO 2 PERCENT SLOPES 93 173 230 13 24 47 69 70 103 8871 2.3 4.4

Page 53: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsDay

Dry Irr

Gp GREAT BEND-PUTNEY SILT LOAMS, 0 TO 2 PERCENT SLOPES 89 165 220 12 23 45 67 67 99 8468 2.2 4.2GzC GREAT BEND-ZELL-HUFFTON SILT LOAMS, 4 TO 9 PERCENT SLOPES 66 123 163 9 17 33 49 50 73 6251 1.6 3.1HaA HAMERLY LOAM, 0 TO 2 PERCENT SLOPES 73 136 180 10 19 37 55 55 81 6956 1.8 3.5HaB HAMERLY LOAM, 2 TO 6 PERCENT SLOPES 65 121 161 9 17 33 49 49 72 6250 1.6 3.1Hb HAMERLY-PARNELL COMPLEX 57 106 141 8 15 29 43 43 63 5444 1.4 2.7Hd HARMONY-ABERDEEN SILTY CLAY LOAMS 78 145 193 11 20 39 58 59 87 7460 1.9 3.7Hm HARMONY-BEOTIA SILT LOAMS 92 171 227 12 24 46 69 70 102 8771 2.3 4.4Hr HARRIET LOAM 9 17 22 1 2 5 7 7 10 97 0.2 0.4

HtA HETLAND SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 89 165 220 12 23 45 67 67 99 8468 2.2 4.2HuB HETLAND-RUSKLYN SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 75 139 185 10 20 38 56 57 83 7157 1.9 3.6KbE KLOTEN-BUSE COMPLEX, 9 TO 40 PERCENT SLOPES 8 15 20 1 2 4 6 6 9 86 0.2 0.4KcA KRANZBURG-CRESBARD SILT LOAMS, 0 TO 2 PERCENT SLOPES 82 152 203 11 21 41 61 62 91 7863 2.0 3.9KrB KRANZBURG-BROOKINGS-BUSE COMPLEX, 1 TO 6 PERCENT SLOPES 85 158 210 12 22 43 64 64 95 8065 2.1 4.0Ks KRANZBURG-BROOKINGS SILT LOAMS, 0 TO 2 PERCENT SLOPES 92 171 227 12 24 46 69 70 102 8771 2.3 4.4KtB KRANZBURG-FORMAN COMPLEX, 2 TO 6 PERCENT SLOPES 83 154 205 11 22 42 62 63 92 7964 2.1 3.9KwB KRANZBURG-BUSE-WAUBAY COMPLEX, 1 TO 6 PERCENT SLOPES 83 154 205 11 22 42 62 63 92 7964 2.1 3.9La LA PRAIRIE LOAM 91 169 225 12 24 46 68 69 101 8670 2.3 4.3Lh LA PRAIRIE-HOLMQUIST LOAMS, CHANNELED 31 58 77 4 8 16 23 23 34 2924 0.8 1.5Lm LAMOURE SILTY CLAY LOAM 68 126 168 9 18 34 51 51 76 6452 1.7 3.2Lo LOWE LOAM 62 115 153 8 16 31 46 47 69 5948 1.5 2.9Lu LUDDEN SILTY CLAY 56 104 138 8 15 28 42 42 62 5343 1.4 2.7Lw LUDDEN SILTY CLAY, PONDED 6 11 15 1 2 3 4 5 7 65 0.1 0.3Lx LUDDEN-LUDDEN, SALINE SILTY CLAYS 45 84 111 6 12 23 34 34 50 4334 1.1 2.1

MaA MADDOCK-EGELAND SANDY LOAMS, 0 TO 2 PERCENT SLOPES 46 85 114 6 12 23 34 35 51 4435 1.1 2.2MaB MADDOCK-EGELAND SANDY LOAMS, 2 TO 6 PERCENT SLOPES 41 76 101 6 11 21 31 31 46 3931 1.0 1.9MaC MADDOCK-EGELAND SANDY LOAMS, 6 TO 12 PERCENT SLOPES 25 46 62 3 7 13 19 19 28 2419 0.6 1.2Md MARYSLAND-DIVIDE LOAMS 51 95 126 7 13 26 38 39 57 4839 1.3 2.4MfB MAUVAIS CLAY LOAM, 2 TO 6 PERCENT SLOPES 39 72 96 5 10 20 29 30 43 3730 1.0 1.9MgB MAUVAIS CLAY LOAM, 2 TO 6 PERCENT SLOPES, STONY 5 9 12 1 1 3 4 4 6 54 0.1 0.2MnA MINNEWASTA SANDY LOAM, 0 TO 2 PERCENT SLOPES 38 71 94 5 10 19 28 29 42 3629 0.9 1.8MoB MINNEWASTA SANDY LOAM, 2 TO 6 PERCENT SLOPES, STONY 3 6 7 0 1 2 2 2 3 32 0.1 0.1Mw MINNEWAUKAN LOAMY SAND 40 74 99 5 10 20 30 30 44 3831 1.0 1.9

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0Na NAHON-ABERDEEN-EXLINE SILT LOAMS 45 84 111 6 12 23 34 34 50 4334 1.1 2.1

NsB NUTLEY-SINAI SILTY CLAYS, 2 TO 6 PERCENT SLOPES 66 123 163 9 17 33 49 50 73 6251 1.6 3.1Oh OLDHAM SILTY CLAY LOAM 30 56 74 4 8 15 22 23 33 2823 0.7 1.4Or ORTHENTS, GRAVELLY 4 7 10 1 1 2 3 3 4 43 0.1 0.2Pa PARNELL SILTY CLAY LOAM 34 63 84 5 9 17 25 26 38 3226 0.8 1.6Pc PLAYMOOR SILTY CLAY LOAM 32 59 79 4 8 16 24 24 36 3025 0.8 1.5Pm PLAYMOOR-LAMOURE SILTY CLAY LOAMS, CHANNELED 29 54 72 4 8 15 22 22 32 2722 0.7 1.4

Page 54: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsDay

Dry Irr

PnB POINSETT-BUSE-WAUBAY COMPLEX, 1 TO 6 PERCENT SLOPES 81 151 200 11 21 41 61 61 90 7762 2.0 3.8PrC POINSETT-RUSKLYN SILTY CLAY LOAMS, 6 TO 9 PERCENT SLOPES 68 126 168 9 18 34 51 51 76 6452 1.7 3.2PsB POINSETT-RUSKLYN-WAUBAY SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 79 147 195 11 21 40 59 60 88 7561 2.0 3.7PwA POINSETT-WAUBAY SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 93 173 230 13 24 47 69 70 103 8871 2.3 4.4PwB POINSETT-WAUBAY SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 88 164 217 12 23 44 66 67 98 8367 2.2 4.2Ra RANSLO-HARRIET LOAMS 20 37 49 3 5 10 15 15 22 1915 0.5 0.9Rb RAUVILLE SILTY CLAY LOAM 28 52 69 4 7 14 21 21 31 2721 0.7 1.3RfA RENSHAW-FORDVILLE LOAMS, 0 TO 2 PERCENT SLOPES 47 87 116 6 12 24 35 36 52 4436 1.2 2.2RfB RENSHAW-FORDVILLE LOAMS, 2 TO 6 PERCENT SLOPES 42 78 104 6 11 21 31 32 47 4032 1.0 2.0RsA RENSHAW-SIOUX LOAMS, 0 TO 2 PERCENT SLOPES 35 65 86 5 9 18 26 26 39 3327 0.9 1.7RsB RENSHAW-SIOUX COMPLEX, 2 TO 9 PERCENT SLOPES 29 54 72 4 8 15 22 22 32 2722 0.7 1.4Ru RYAN-LUDDEN COMPLEX 30 56 74 4 8 15 22 23 33 2823 0.7 1.4

SaA SINAI-NUTLEY SILTY CLAYS, 0 TO 2 PERCENT SLOPES 77 143 190 10 20 39 58 58 86 7359 1.9 3.7SbB SIOUX GRAVELLY LOAMY SAND, 2 TO 6 PERCENT SLOPES 18 33 44 2 5 9 13 14 20 1714 0.4 0.9SoB SIOUX GRAVELLY LOAMY SAND, 2 TO 6 PERCENT SLOPES, VERY STONY 6 11 15 1 2 3 4 5 7 65 0.1 0.3SrD SIOUX-RENSHAW COMPLEX, 9 TO 15 PERCENT SLOPES 18 33 44 2 5 9 13 14 20 1714 0.4 0.9SrE SIOUX-RENSHAW COMPLEX, 15 TO 40 PERCENT SLOPES 9 17 22 1 2 5 7 7 10 97 0.2 0.4SsE SIOUX-RENSHAW COMPLEX, 9 TO 40 PERCENT SLOPES, VERY STONY 6 11 15 1 2 3 4 5 7 65 0.1 0.3Sw SOUTHAM SILTY CLAY LOAM 10 19 25 1 3 5 7 8 11 98 0.2 0.5To TONKA SILT LOAM 60 111 148 8 16 30 45 45 67 5746 1.5 2.8Va VALLERS LOAM, SALINE 30 56 74 4 8 15 22 23 33 2823 0.7 1.4Vh VALLERS-HAMERLY LOAMS 57 106 141 8 15 29 43 43 63 5444 1.4 2.7

VoA VIENNA-BROOKINGS COMPLEX, 0 TO 2 PERCENT SLOPES 89 165 220 12 23 45 67 67 99 8468 2.2 4.2VoB VIENNA-BROOKINGS COMPLEX, 1 TO 6 PERCENT SLOPES 84 156 207 11 22 42 63 64 93 8064 2.1 4.0W WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0

Page 55: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsDeuel

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 74.3

148 168 38 52 60 88 5350 1.8 4.015 17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

ArA ARVILLA SANDY LOAM, 0 TO 2 PERCENT SLOPES 24 48 54 5 6 12 17 20 28 1716 0.6 1.3ArB ARVILLA SANDY LOAM, 2 TO 6 PERCENT SLOPES 21 42 47 4 5 11 15 17 25 1514 0.5 1.1ArC ARVILLA SANDY LOAM, 6 TO 9 PERCENT SLOPES 14 28 32 3 3 7 10 11 17 109 0.3 0.7AvD ARVILLA-SIOUX COMPLEX, 6 TO 15 PERCENT SLOPES 10 20 23 2 2 5 7 8 12 77 0.2 0.5BaB BARNES CLAY LOAM, 2 TO 6 PERCENT SLOPES 83 166 187 17 19 42 58 68 98 5956 2.0 4.4BcB BARNES-BUSE LOAMS, 2 TO 6 PERCENT SLOPES 75 150 169 15 17 38 52 61 89 5350 1.8 4.0BcC BARNES-BUSE LOAMS, 6 TO 9 PERCENT SLOPES 63 126 142 13 14 32 44 51 74 4542 1.5 3.4BcE BARNES-BUSE LOAMS, 15 TO 25 PERCENT SLOPES 22 44 50 4 5 11 15 18 26 1615 0.5 1.2BeE BARNES-BUSE-SOUTHAM COMPLEX, 0 TO 25 PERCENT SLOPES 24 48 54 5 6 12 17 20 28 1716 0.6 1.3BgB BARNES-BUSE-SVEA LOAMS, 1 TO 6 PERCENT SLOPES 77 154 174 16 18 39 54 63 91 5552 1.9 4.1BgD BARNES-BUSE-SVEA LOAMS, 2 TO 15 PERCENT SLOPES 53 106 120 11 12 27 37 43 63 3836 1.3 2.8BkA BARNES-SVEA LOAMS, 0 TO 2 PERCENT SLOPES 86 171 194 17 20 44 60 70 102 6158 2.1 4.6BkB BARNES-SVEA LOAMS, 1 TO 6 PERCENT SLOPES 83 166 187 17 19 42 58 68 98 5956 2.0 4.4BmC BARNES-SVEA-BUSE LOAMS, 2 TO 9 PERCENT SLOPES 64 128 144 13 15 32 45 52 76 4643 1.6 3.4BnD BARNES-SVEA-BUSE LOAMS, 2 TO 12 PERCENT SLOPES, STONY 24 48 54 5 6 12 17 20 28 1716 0.6 1.3Bp BRANDT SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 87 173 196 18 20 44 61 71 103 6259 2.1 4.6Br BROOKINGS SILTY CLAY LOAM 97 193 219 20 22 49 67 79 114 6965 2.4 5.2

BtE BUSE LOAM, 20 TO 40 PERCENT SLOPES 8 16 18 2 2 4 6 7 9 65 0.2 0.4BvE BUSE-BARNES LOAMS, 9 TO 40 PERCENT SLOPES, VERY STONY 6 12 14 1 1 3 4 5 7 44 0.1 0.3BxE BUSE-LAMOURE, CHANNELED, COMPLEX, 0 TO 40 PERCENT SLOPES 17 34 38 3 4 9 12 14 20 1211 0.4 0.9Ca CASTLEWOOD SILTY CLAY 61 122 138 12 14 31 42 50 72 4441 1.5 3.3Cu CUBDEN SILTY CLAY LOAM 81 162 183 16 19 41 56 66 96 5855 2.0 4.3

DcA DARNEN LOAM, 0 TO 2 PERCENT SLOPES 90 179 203 18 21 46 63 73 106 6461 2.2 4.8DcB DARNEN LOAM, 2 TO 6 PERCENT SLOPES 85 170 192 17 20 43 59 69 100 6157 2.1 4.5Dv DIVIDE LOAM 55 110 124 11 13 28 38 45 65 3937 1.4 2.9

EcB ECKMAN LOAM, 2 TO 6 PERCENT SLOPES 80 160 181 16 18 41 56 65 94 5754 2.0 4.3EgA EGELAND-EMBDEN COMPLEX, 0 TO 2 PERCENT SLOPES 60 120 135 12 14 30 42 49 71 4340 1.5 3.2EgB EGELAND-EMBDEN COMPLEX, 2 TO 6 PERCENT SLOPES 56 112 126 11 13 28 39 46 66 4038 1.4 3.0EsA ESTELLINE SILT LOAM, 0 TO 2 PERCENT SLOPES 64 128 144 13 15 32 45 52 76 4643 1.6 3.4EsB ESTELLINE SILT LOAM, 2 TO 6 PERCENT SLOPES 59 118 133 12 14 30 41 48 70 4240 1.5 3.1FeA FORDVILLE LOAM, 0 TO 2 PERCENT SLOPES 59 118 133 12 14 30 41 48 70 4240 1.5 3.1FeB FORDVILLE LOAM, 2 TO 6 PERCENT SLOPES 54 108 122 11 12 27 38 44 64 3936 1.3 2.9FgB FORDVILLE-RENSHAW LOAMS, 2 TO 6 PERCENT SLOPES 48 96 108 10 11 24 33 39 57 3432 1.2 2.6FmA FORMAN-AASTAD LOAMS, 0 TO 2 PERCENT SLOPES 84 168 190 17 19 43 58 68 99 6057 2.1 4.5FmB FORMAN-AASTAD LOAMS, 1 TO 6 PERCENT SLOPES 80 160 181 16 18 41 56 65 94 5754 2.0 4.3FtC FORMAN-BUSE-AASTAD LOAMS, 2 TO 9 PERCENT SLOPES 64 128 144 13 15 32 45 52 76 4643 1.6 3.4FtD FORMAN-BUSE-AASTAD LOAMS, 2 TO 15 PERCENT SLOPES 52 104 117 10 12 26 36 42 61 3735 1.3 2.8Fx FOSSUM SANDY LOAM 29 58 65 6 7 15 20 24 34 2120 0.7 1.5

Page 56: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsDeuel

Dry Irr

Fy FULDA SILTY CLAY LOAM 80 160 181 16 18 41 56 65 94 5754 2.0 4.3Hm HAMERLY-BADGER COMPLEX 79 158 178 16 18 40 55 64 93 5653 1.9 4.2Hn HAMERLY-TONKA COMPLEX, 0 TO 2 PERCENT SLOPES 66 132 149 13 15 33 46 54 78 4744 1.6 3.5HtA HEGNE-FULDA SILTY CLAY LOAMS 80 160 181 16 18 41 56 65 94 5754 2.0 4.3KrA KRANZBURG-BROOKINGS SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 93 185 210 19 21 47 65 76 110 6663 2.3 5.0KrB KRANZBURG-BROOKINGS SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 90 179 203 18 21 46 63 73 106 6461 2.2 4.8KrC KRANZBURG-BROOKINGS SILTY CLAY LOAMS, 2 TO 9 PERCENT SLOPES 80 160 181 16 18 41 56 65 94 5754 2.0 4.3La LA PRAIRIE LOAM 86 171 194 17 20 44 60 70 102 6158 2.1 4.6Ld LADELLE SILT LOAM 87 173 196 18 20 44 61 71 103 6259 2.1 4.6Lm LAMOURE SILTY CLAY LOAM 70 140 158 14 16 36 49 57 83 5047 1.7 3.7Lp LAMOURE-LA PRAIRIE COMPLEX, CHANNELED 32 64 72 6 7 16 22 26 38 2322 0.8 1.7Lr LAMOURE-RAUVILLE SILTY CLAY LOAMS, CHANNELED 32 64 72 6 7 16 22 26 38 2322 0.8 1.7Lw LOWE LOAM 58 116 131 12 13 29 40 47 68 4139 1.4 3.1

MdE MADDOCK LOAMY FINE SAND, 6 TO 25 PERCENT SLOPES 5 10 11 1 1 3 3 4 6 43 0.1 0.3Mg MARYSLAND LOAM 46 92 104 9 11 23 32 37 54 3331 1.1 2.5Mk MCINTOSH-BADGER SILTY CLAY LOAMS 82 164 185 17 19 42 57 67 97 5855 2.0 4.4Mn MCINTOSH-LAMOURE SILTY CLAY LOAMS 79 158 178 16 18 40 55 64 93 5653 1.9 4.2Mr MORITZ-LAMOURE COMPLEX 75 150 169 15 17 38 52 61 89 5350 1.8 4.0

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0NsC NUTLEY-SINAI SILTY CLAYS, 6 TO 12 PERCENT SLOPES 52 104 117 10 12 26 36 42 61 3735 1.3 2.8Od OLDHAM SILTY CLAY LOAM 29 58 65 6 7 15 20 24 34 2120 0.7 1.5Ok ORTHENTS, GRAVELLY 3 6 7 1 1 2 2 2 4 22 0.1 0.2Or ORTHENTS, LOAMY 5 10 11 1 1 3 3 4 6 43 0.1 0.3Pa PARNELL SILTY CLAY LOAM 30 60 68 6 7 15 21 24 35 2120 0.7 1.6Pc PARNELL-VALLERS COMPLEX 40 80 90 8 9 20 28 33 47 2927 1.0 2.1

PeA PEEVER CLAY LOAM, 0 TO 2 PERCENT SLOPES 75 150 169 15 17 38 52 61 89 5350 1.8 4.0PeB PEEVER CLAY LOAM, 2 TO 6 PERCENT SLOPES 67 134 151 14 15 34 47 55 79 4845 1.6 3.6Pg PEEVER-CAVOUR CLAY LOAMS 64 128 144 13 15 32 45 52 76 4643 1.6 3.4Pm PLAYMOOR SILTY CLAY LOAM 31 62 70 6 7 16 22 25 37 2221 0.8 1.7PoC POINSETT SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 77 154 174 16 18 39 54 63 91 5552 1.9 4.1PwA POINSETT-WAUBAY SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 94 187 212 19 22 48 65 76 111 6763 2.3 5.0PwB POINSETT-WAUBAY SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 90 179 203 18 21 46 63 73 106 6461 2.2 4.8Rc RAUVILLE SILTY CLAY LOAM 26 52 59 5 6 13 18 21 31 1917 0.6 1.4

ReA RENSHAW LOAM, 0 TO 2 PERCENT SLOPES 41 82 93 8 9 21 29 33 48 2928 1.0 2.2ReB RENSHAW LOAM, 2 TO 6 PERCENT SLOPES 38 76 86 8 9 19 26 31 45 2726 0.9 2.0RsB RENSHAW-SIOUX COMPLEX, 2 TO 6 PERCENT SLOPES 33 66 74 7 8 17 23 27 39 2422 0.8 1.8RtA RENTILL LOAM 47 94 106 9 11 24 33 38 55 3432 1.2 2.5SbA SINAI SILTY CLAY, 0 TO 2 PERCENT SLOPES 80 160 181 16 18 41 56 65 94 5754 2.0 4.3SbB SINAI SILTY CLAY, 2 TO 6 PERCENT SLOPES 71 142 160 14 16 36 49 58 84 5148 1.7 3.8ShA SINGSAAS-WAUBAY SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 92 183 208 19 21 47 64 75 109 6662 2.3 4.9

Page 57: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsDeuel

Dry Irr

ShB SINGSAAS-WAUBAY SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 87 173 196 18 20 44 61 71 103 6259 2.1 4.6SkF SIOUX-ARVILLA COMPLEX, 15 TO 40 PERCENT SLOPES 4 8 9 1 1 2 3 3 5 33 0.1 0.2SnD SIOUX-RENSHAW COMPLEX, 9 TO 15 PERCENT SLOPES 17 34 38 3 4 9 12 14 20 1211 0.4 0.9So SOUTHAM SILTY CLAY LOAM 6 12 14 1 1 3 4 5 7 44 0.1 0.3

SwA SWENODA SANDY LOAM, 0 TO 2 PERCENT SLOPES 69 138 156 14 16 35 48 56 81 4946 1.7 3.7SwB SWENODA SANDY LOAM, 2 TO 6 PERCENT SLOPES 64 128 144 13 15 32 45 52 76 4643 1.6 3.4Vc VALLERS LOAM 49 98 111 10 11 25 34 40 58 3533 1.2 2.6VrA VIENNA-BROOKINGS COMPLEX, 0 TO 2 PERCENT SLOPES 91 181 205 18 21 46 63 74 107 6561 2.2 4.9VtB VIENNA-BROOKINGS COMPLEX, 1 TO 6 PERCENT SLOPES 86 171 194 17 20 44 60 70 102 6158 2.1 4.6VwC VIENNA-BUSE COMPLEX, 6 TO 9 PERCENT SLOPES 64 128 144 13 15 32 45 52 76 4643 1.6 3.4VzA VIENNA-FORESTVILLE LOAMS, 0 TO 2 PERCENT SLOPES 88 175 199 18 20 45 61 72 104 6359 2.2 4.7VzB VIENNA-BARNES-FORESTVILLE COMPLEX, 1 TO 6 PERCENT SLOPES 81 162 183 16 19 41 56 66 96 5855 2.0 4.3W WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0

ZrC ZELL-ECKMAN COMPLEX, 6 TO 12 PERCENT SLOPES 52 104 117 10 12 26 36 42 61 3735 1.3 2.8

Page 58: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsDewey

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 55.44

72 138 22 31 36 55 4254 1,686 1.3 1.86 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AbA RHOADES SILT LOAM, 0 TO 2 PERCENT SLOPES 11 14 27 1 3 4 6 7 11 811 335 0.3 0.3AcA RHOADES-SLICKSPOTS COMPLEX, 0 TO 2 PERCENT SLOPES 7 9 17 1 2 3 4 5 7 57 213 0.2 0.2AgB AGAR SILT LOAM, 2 TO 6 PERCENT SLOPES 86 111 215 9 23 34 48 56 86 6684 2,615 2.1 2.7ArB PARCHIN-BULLOCK-SLICKSPOTS COMPLEX, 2 TO 9 PERCENT SLOPES 11 14 27 1 3 4 6 7 11 811 335 0.3 0.3AsA CAPA-SLICKSPOTS COMPLEX, 0 TO 3 PERCENT SLOPES 6 8 15 1 2 2 3 4 6 56 182 0.1 0.2BdA BELFIELD-DAGLUM SILT LOAMS, 0 TO 2 PERCENT SLOPES 63 82 157 6 17 25 35 41 63 4862 1,916 1.5 2.0BrA BELFIELD-REEDER LOAMS, 0 TO 2 PERCENT SLOPES 71 92 177 7 19 28 40 46 71 5470 2,159 1.7 2.3BrB BELFIELD-REEDER LOAMS, 2 TO 6 PERCENT SLOPES 69 89 172 7 18 27 39 45 69 5368 2,098 1.7 2.2BrC BELFIELD-REEDER LOAMS, 6 TO 9 PERCENT SLOPES 58 75 145 6 15 23 33 38 58 4457 1,764 1.4 1.8CbE CABBA-LANTRY SILT LOAMS, 15 TO 25 PERCENT SLOPES 15 19 37 2 4 6 8 10 15 1115 456 0.4 0.5CbF CABBA-LANTRY SILT LOAMS, 25 TO 40 PERCENT SLOPES 9 12 22 1 2 4 5 6 9 79 274 0.2 0.3CdA CANNING LOAM, 0 TO 2 PERCENT SLOPES 52 67 130 5 14 21 29 34 52 4051 1,581 1.3 1.7ChB CHANTIER CLAY, 2 TO 9 PERCENT SLOPES 5 6 12 1 1 2 3 3 5 45 152 0.1 0.2CsC CHANTIER-SHALE LAND COMPLEX, 3 TO 15 PERCENT SLOPES 5 6 12 1 1 2 3 3 5 45 152 0.1 0.2DaA DAGLUM SILT LOAM, 0 TO 2 PERCENT SLOPES 36 47 90 4 10 14 20 23 36 2835 1,095 0.9 1.1DoB DUPREE-OPAL CLAYS, 2 TO 9 PERCENT SLOPES 27 35 67 3 7 11 15 17 27 2127 821 0.6 0.9DsE DUPREE-SANSARC CLAYS, 9 TO 25 PERCENT SLOPES 5 6 12 1 1 2 3 3 5 45 152 0.1 0.2EkA EKALAKA FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 28 36 70 3 7 11 16 18 28 2128 852 0.7 0.9EkC EKALAKA FINE SANDY LOAM, 6 TO 9 PERCENT SLOPES 21 27 52 2 6 8 12 14 21 1621 639 0.5 0.7FaA FARLAND SILT LOAM, 0 TO 2 PERCENT SLOPES 92 119 230 9 24 36 52 60 92 7090 2,798 2.2 2.9FaB FARLAND SILT LOAM, 2 TO 6 PERCENT SLOPES 84 109 210 8 22 33 47 54 84 6483 2,555 2.0 2.7FbF FLASHER LOAMY FINE SAND, 25 TO 40 PERCENT SLOPES 4 5 10 0 1 2 2 3 4 34 122 0.1 0.1FvD FLASHER-VEBAR COMPLEX, 6 TO 15 PERCENT SLOPES 22 28 55 2 6 9 12 14 22 1722 669 0.5 0.7FvE FLASHER-VEBAR COMPLEX, 15 TO 25 PERCENT SLOPES 10 13 25 1 3 4 6 6 10 810 304 0.2 0.3Gb GLENROSS FINE SANDY LOAM 30 39 75 3 8 12 17 19 30 2329 912 0.7 1.0Gp PITS, GRAVEL 1 1 2 0 0 0 1 1 1 11 30 0.0 0.0Gr GLENROSS-REGAN FINE SANDY LOAMS 30 39 75 3 8 12 17 19 30 2329 912 0.7 1.0Hc HEIL SOILS 12 16 30 1 3 5 7 8 12 912 365 0.3 0.4

HsB HURLEY-SLICKSPOTS COMPLEX, 2 TO 9 PERCENT SLOPES 13 17 32 1 3 5 7 8 13 1013 395 0.3 0.4In INTERMITTENT LAKES 2 3 5 0 1 1 1 1 2 22 61 0.0 0.1

LmD LANTRY-MORTON SILT LOAMS, 6 TO 15 PERCENT SLOPES 50 65 125 5 13 20 28 32 50 3849 1,521 1.2 1.6Lo LOHLER SILTY CLAY 77 100 192 8 20 30 43 50 77 5976 2,342 1.9 2.4Lp LOHLER AND HAVRELON SOILS 65 84 162 7 17 26 37 42 65 5064 1,977 1.6 2.1

LwA LOWRY SILT LOAM, 0 TO 2 PERCENT SLOPES 90 116 225 9 24 36 51 58 90 6988 2,737 2.2 2.9LwB LOWRY SILT LOAM, 2 TO 6 PERCENT SLOPES 82 106 205 8 22 32 46 53 82 6381 2,494 2.0 2.6Ma MINE PITS AND DUMPS 1 1 2 0 0 0 1 1 1 11 30 0.0 0.0

MbD MOREAU-WAYDEN SILTY CLAYS, 9 TO 25 PERCENT SLOPES 23 30 57 2 6 9 13 15 23 1823 699 0.6 0.7McB MORTON SILT LOAM, 2 TO 6 PERCENT SLOPES 80 104 200 8 21 32 45 52 80 6179 2,433 1.9 2.5

Page 59: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsDewey

Dry Irr

MdA MORTON-BELFIELD COMPLEX, 0 TO 2 PERCENT SLOPES 79 102 197 8 21 31 45 51 79 6078 2,402 1.9 2.5MdB MORTON-BELFIELD COMPLEX, 2 TO 6 PERCENT SLOPES 76 98 190 8 20 30 43 49 76 5875 2,311 1.8 2.4MfA MORTON-FARLAND SILT LOAMS, 0 TO 2 PERCENT SLOPES 92 119 230 9 24 36 52 60 92 7090 2,798 2.2 2.9MgB MORTON-LANTRY SILT LOAMS, 2 TO 9 PERCENT SLOPES 64 83 160 6 17 25 36 41 64 4963 1,946 1.5 2.0M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Na LOHLER, CHANNELED-RHOADES COMPLEX 34 44 85 3 9 13 19 22 34 2633 1,034 0.8 1.1

OaB OPAL CLAY, 2 TO 9 PERCENT SLOPES 47 61 117 5 12 19 26 30 47 3646 1,429 1.1 1.5OhB OPAL-HURLEY COMPLEX, 0 TO 9 PERCENT SLOPES 36 47 90 4 10 14 20 23 36 2835 1,095 0.9 1.1OpA OPAL-PROMISE CLAYS, 1 TO 4 PERCENT SLOPES 62 80 155 6 16 25 35 40 62 4761 1,885 1.5 2.0OsC OPAL-SANSARC CLAYS, 6 TO 15 PERCENT SLOPES 31 40 77 3 8 12 17 20 31 2430 943 0.7 1.0OtB OPAL-SLICKSPOTS COMPLEX, 2 TO 6 PERCENT SLOPES 32 41 80 3 8 13 18 21 32 2531 973 0.8 1.0Pa PARSHALL FINE SANDY LOAM 63 82 157 6 17 25 35 41 63 4862 1,916 1.5 2.0Pe PARSHALL-EKALAKA FINE SANDY LOAMS 54 70 135 5 14 21 30 35 54 4153 1,642 1.3 1.7PrA PROMISE CLAY, 0 TO 2 PERCENT SLOPES 71 92 177 7 19 28 40 46 71 5470 2,159 1.7 2.3PrB PROMISE CLAY, 2 TO 6 PERCENT SLOPES 68 88 170 7 18 27 38 44 68 5267 2,068 1.6 2.2PsA PROMISE-SLICKSPOTS COMPLEX, 0 TO 2 PERCENT SLOPES 54 70 135 5 14 21 30 35 54 4153 1,642 1.3 1.7Pw PROMISE-WENDTE CLAYS, CHANNELED 32 41 80 3 8 13 18 21 32 2531 973 0.8 1.0

RaA REEDER LOAM, 0 TO 2 PERCENT SLOPES 83 107 207 8 22 33 47 54 83 6482 2,524 2.0 2.6RaB REEDER LOAM, 2 TO 6 PERCENT SLOPES 79 102 197 8 21 31 45 51 79 6078 2,402 1.9 2.5RaC REEDER LOAM, 6 TO 9 PERCENT SLOPES 62 80 155 6 16 25 35 40 62 4761 1,885 1.5 2.0RbC REGENT SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 50 65 125 5 13 20 28 32 50 3849 1,521 1.2 1.6RmB REGENT-MOREAU COMPLEX, 2 TO 9 PERCENT SLOPES 48 62 120 5 13 19 27 31 48 3747 1,460 1.2 1.5RpA REGENT-RIDGEVIEW SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 67 87 167 7 18 27 38 43 67 5166 2,038 1.6 2.1RpB REGENT-RIDGEVIEW SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 60 78 150 6 16 24 34 39 60 4659 1,825 1.4 1.9RsA RELIANCE SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 89 115 222 9 24 35 50 58 89 6887 2,707 2.1 2.8RsB RELIANCE SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 84 109 210 8 22 33 47 54 84 6483 2,555 2.0 2.7RtB RHOADES-DAGLUM COMPLEX, 2 TO 6 PERCENT SLOPES 19 25 47 2 5 8 11 12 19 1519 578 0.5 0.6RvA RIDGEVIEW SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 65 84 162 7 17 26 37 42 65 5064 1,977 1.6 2.1SaE SANSARC-DUPREE CLAYS, 9 TO 45 PERCENT SLOPES 3 4 7 0 1 1 2 2 3 23 91 0.1 0.1SbC SANSARC-OPAL CLAYS, 6 TO 15 PERCENT SLOPES 25 32 62 3 7 10 14 16 25 1925 760 0.6 0.8SbE SANSARC-OPAL CLAYS, 15 TO 25 PERCENT SLOPES 10 13 25 1 3 4 6 6 10 810 304 0.2 0.3ScF SANSARC-SHALE LAND COMPLEX, 15 TO 45 PERCENT SLOPES 2 3 5 0 1 1 1 1 2 22 61 0.0 0.1SdC SCHAMBER GRAVELLY SANDY LOAM, 3 TO 15 PERCENT SLOPES 12 16 30 1 3 5 7 8 12 912 365 0.3 0.4SfF SCHAMBER-SANSARC COMPLEX, 15 TO 40 PERCENT SLOPES 9 12 22 1 2 4 5 6 9 79 274 0.2 0.3Sh SHALE LAND 1 1 2 0 0 0 1 1 1 11 30 0.0 0.0Sm SHAMBO LOAM 85 110 212 9 23 34 48 55 85 6583 2,585 2.0 2.7Sw BULLCREEK CLAY 9 12 22 1 2 4 5 6 9 79 274 0.2 0.3Sy BULLCREEK-SLICKSPOTS COMPLEX 10 13 25 1 3 4 6 6 10 810 304 0.2 0.3Ta TALLY FINE SANDY LOAM 60 78 150 6 16 24 34 39 60 4659 1,825 1.4 1.9Th TREMBLES-HAVRELON COMPLEX 56 72 140 6 15 22 32 36 56 4355 1,703 1.3 1.8

Page 60: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsDewey

Dry Irr

Tr TREMBLES AND BANKS SOILS 38 49 95 4 10 15 21 25 38 2937 1,156 0.9 1.2VeB VEBAR FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 53 69 132 5 14 21 30 34 53 4152 1,612 1.3 1.7VfB VEBAR-FLASHER COMPLEX, 2 TO 9 PERCENT SLOPES 34 44 85 3 9 13 19 22 34 2633 1,034 0.8 1.1W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WaF WAYDEN-MOREAU SILTY CLAYS, 25 TO 40 PERCENT SLOPES 9 12 22 1 2 4 5 6 9 79 274 0.2 0.3

Page 61: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsDouglas

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 76.21

131 177 42 43 64 74 3893 1,906 2.1 3.712 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ar ARLO LOAM 48 83 111 7 9 27 27 40 46 2458 1,201 1.3 2.3Ax ARLO LOAM, WET 25 43 58 4 5 14 14 21 24 1230 625 0.7 1.2

BaB BEADLE CLAY LOAM, 2 TO 6 PERCENT SLOPES 70 120 162 11 14 39 39 59 68 3585 1,751 1.9 3.4BeE BETTS-ETHAN LOAMS, 15 TO 40 PERCENT SLOPES 18 31 42 3 3 10 10 15 17 922 450 0.5 0.9Bn BON LOAM 87 150 202 14 17 48 49 73 84 43106 2,176 2.4 4.2Bo BON LOAM, CHANNELED 37 64 86 6 7 20 21 31 36 1845 925 1.0 1.8

CeC CLARNO-ETHAN LOAMS, 6 TO 9 PERCENT SLOPES 63 108 146 10 12 35 35 53 61 3177 1,576 1.7 3.1CnA CLARNO-ETHAN-PROSPER LOAMS, 0 TO 3 PERCENT SLOPES 80 138 186 12 16 44 45 67 77 4097 2,001 2.2 3.9CnB CLARNO-ETHAN-PROSPER LOAMS, 1 TO 6 PERCENT SLOPES 76 131 176 12 15 42 43 64 74 3892 1,901 2.1 3.7CpA CLARNO-PROSPER LOAMS, 0 TO 2 PERCENT SLOPES 85 146 197 13 17 47 48 72 82 42103 2,126 2.3 4.1CsA CLARNO-STICKNEY-PROSPER LOAMS, 0 TO 3 PERCENT SLOPES 80 138 186 12 16 44 45 67 77 4097 2,001 2.2 3.9DaB DAVIS SILT LOAM, 2 TO 6 PERCENT SLOPES 86 148 200 13 17 47 48 72 83 43105 2,151 2.3 4.2DbA DEGREY-WALKE SILT LOAMS, 0 TO 4 PERCENT SLOPES 56 96 130 9 11 31 31 47 54 2868 1,401 1.5 2.7DeA DELMONT LOAM, 0 TO 2 PERCENT SLOPES 46 79 107 7 9 25 26 39 45 2356 1,151 1.3 2.2DlB DELMONT-ENET LOAMS, 2 TO 6 PERCENT SLOPES 47 81 109 7 9 26 26 40 45 2357 1,176 1.3 2.3

DmC DELMONT-TALMO LOAMS, 2 TO 9 PERCENT SLOPES 31 53 72 5 6 17 17 26 30 1538 775 0.8 1.5Do DIMO LOAM 77 132 179 12 15 43 43 65 75 3894 1,926 2.1 3.7

EaA EAKIN-ETHAN COMPLEX, 0 TO 3 PERCENT SLOPES 84 145 195 13 16 46 47 71 81 42102 2,101 2.3 4.1EaB EAKIN-ETHAN COMPLEX, 3 TO 6 PERCENT SLOPES 79 136 183 12 15 44 44 66 76 3996 1,976 2.2 3.8EaC EAKIN-ETHAN COMPLEX, 6 TO 9 PERCENT SLOPES 67 115 156 10 13 37 38 56 65 3381 1,676 1.8 3.2EdA ENET-DELMONT LOAMS, 0 TO 2 PERCENT SLOPES 56 96 130 9 11 31 31 47 54 2868 1,401 1.5 2.7EtD ETHAN-CLARNO LOAMS, 9 TO 15 PERCENT SLOPES 46 79 107 7 9 25 26 39 45 2356 1,151 1.3 2.2Fa FARMSWORTH SILT LOAM 35 60 81 5 7 19 20 29 34 1743 875 1.0 1.7

HbA HENKIN-BLENDON FINE SANDY LOAMS, 0 TO 2 PERCENT SLOPES 61 105 142 9 12 34 34 51 59 3074 1,526 1.7 3.0HbB HENKIN-BLENDON FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 54 93 125 8 10 30 30 45 52 2766 1,351 1.5 2.6HeA HIGHMORE-EAKIN SILT LOAMS, 0 TO 2 PERCENT SLOPES 88 151 204 14 17 49 49 74 85 44107 2,201 2.4 4.3HeB HIGHMORE-EAKIN SILT LOAMS, 2 TO 6 PERCENT SLOPES 80 138 186 12 16 44 45 67 77 4097 2,001 2.2 3.9HgA HIGHMORE-WALKE SILT LOAMS, 0 TO 3 PERCENT SLOPES 85 146 197 13 17 47 48 72 82 42103 2,126 2.3 4.1HhB HOMME SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 82 141 190 13 16 45 46 69 79 41100 2,051 2.2 4.0HmB HOMME-ETHAN COMPLEX, 1 TO 6 PERCENT SLOPES 78 134 181 12 15 43 44 66 75 3995 1,951 2.1 3.8HnA HOMME-ONITA SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 89 153 207 14 17 49 50 75 86 44108 2,226 2.4 4.3Hv HOVEN SILT LOAM 20 34 46 3 4 11 11 17 19 1024 500 0.5 1.0La LANE SILTY CLAY LOAM 84 145 195 13 16 46 47 71 81 42102 2,101 2.3 4.1Ma MACKEN SILTY CLAY 36 62 84 6 7 20 20 30 35 1844 900 1.0 1.7

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Na NAPA SILT LOAM 37 64 86 6 7 20 21 31 36 1845 925 1.0 1.8Oa ONITA SILT LOAM 91 157 211 14 18 50 51 77 88 45111 2,276 2.5 4.4On ONITA-TETONKA SILT LOAMS 77 132 179 12 15 43 43 65 75 3894 1,926 2.1 3.7

Page 62: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsDouglas

Dry Irr

Pg ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Pt PROSPER-TETONKA COMPLEX 78 134 181 12 15 43 44 66 75 3995 1,951 2.1 3.8

TaC TALMO GRAVELLY SANDY LOAM, 2 TO 9 PERCENT SLOPES 10 17 23 2 2 6 6 8 10 512 250 0.3 0.5Te TETONKA SILT LOAM 56 96 130 9 11 31 31 47 54 2868 1,401 1.5 2.7W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wo WORTHING SILTY CLAY LOAM 33 57 77 5 6 18 19 28 32 1640 825 0.9 1.6Wp WORTHING SILTY CLAY LOAM, PONDED 5 9 12 1 1 3 3 4 5 26 125 0.1 0.2

Page 63: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsEdmunds

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 70.74

125 136 36 47 66 71 4855 1,711 1.6 2.811 21Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ba BEARDEN LOAM 80 141 153 12 23 41 53 75 80 5463 1,935 1.8 3.1Bc BOWBELLS-CRESBARD LOAMS 77 136 147 11 22 40 51 72 77 5260 1,862 1.7 3.0

BoA BOWDLE LOAM, 0 TO 2 PERCENT SLOPES 59 104 113 9 17 30 39 55 59 4046 1,427 1.3 2.3BoB BOWDLE LOAM, 2 TO 6 PERCENT SLOPES 54 95 103 8 16 28 36 51 54 3642 1,306 1.2 2.1BrA BRYANT LOAM, 0 TO 2 PERCENT SLOPES 88 155 169 13 26 45 58 82 88 5969 2,128 2.0 3.4BrB BRYANT LOAM, 2 TO 6 PERCENT SLOPES 84 148 161 12 24 43 55 79 84 5766 2,031 1.9 3.3BrC BRYANT LOAM, 6 TO 9 PERCENT SLOPES 73 128 140 11 21 38 48 68 73 4957 1,765 1.6 2.9BvA BRYANT LOAM, SAND SUBSTRATUM, 1 TO 3 PERCENT SLOPES 67 118 128 10 19 35 44 63 67 4553 1,620 1.5 2.6BxB BRYANT-GRASSNA LOAMS, 2 TO 6 PERCENT SLOPES 85 150 163 13 25 44 56 80 85 5767 2,056 1.9 3.3Dv DIVIDE LOAM 56 99 107 8 16 29 37 52 56 3844 1,354 1.2 2.2

EdE EDGELEY LOAM, 6 TO 20 PERCENT SLOPES 26 46 50 4 8 13 17 24 26 1820 629 0.6 1.0GP GRAVEL PITS 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Gr GRASSNA LOAM 97 171 186 14 28 50 64 91 97 6576 2,346 2.2 3.8He HEIL SILT LOAM 14 25 27 2 4 7 9 13 14 911 339 0.3 0.5LeA LEHR LOAM, 0 TO 3 PERCENT SLOPES 43 76 82 6 12 22 28 40 43 2934 1,040 1.0 1.7LeB LEHR LOAM, 3 TO 6 PERCENT SLOPES 41 72 79 6 12 21 27 38 41 2832 992 0.9 1.6LhB LEHR-BOWDLE LOAMS, 0 TO 6 PERCENT SLOPES 46 81 88 7 13 24 30 43 46 3136 1,112 1.0 1.8Lt LETCHER FINE SANDY LOAM 36 63 69 5 10 19 24 34 36 2428 871 0.8 1.4Lv LA PRAIRIE, CHANNELED AND RANSLO SOILS 32 56 61 5 9 16 21 30 32 2225 774 0.7 1.3Mb PARNELL, PONDED 6 11 11 1 2 3 4 6 6 45 145 0.1 0.2

MdA MONDAMIN SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 78 137 149 12 23 40 51 73 78 5361 1,886 1.7 3.0MdB MONDAMIN SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 72 127 138 11 21 37 47 67 72 4956 1,741 1.6 2.8Mh MONDAMIN-HEIL SILTY CLAY LOAMS 62 109 119 9 18 32 41 58 62 4249 1,499 1.4 2.4

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0NmA NIOBELL-MIRANDA LOAMS, 0 TO 3 PERCENT SLOPES 47 83 90 7 14 24 31 44 47 3237 1,137 1.0 1.8NpB NIOBELL-NOONAN LOAMS, 1 TO 5 PERCENT SLOPES 51 90 98 8 15 26 34 48 51 3440 1,233 1.1 2.0Or ORTHENTS, LOAMY 1 2 2 0 0 1 1 1 1 11 24 0.0 0.0Pa PARNELL SILTY CLAY LOAM 30 53 57 4 9 15 20 28 30 2024 726 0.7 1.2Rh RANSLO-HARRIET SILT LOAMS 26 46 50 4 8 13 17 24 26 1820 629 0.6 1.0Rn REGAN SILT LOAM 31 55 59 5 9 16 20 29 31 2124 750 0.7 1.2Sp SPOTTSWOOD LOAM 71 125 136 11 21 37 47 67 71 4856 1,717 1.6 2.8

TaB TALLY FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 54 95 103 8 16 28 36 51 54 3642 1,306 1.2 2.1TbB TEMVIK-BRYANT LOAMS, 2 TO 6 PERCENT SLOPES 84 148 161 12 24 43 55 79 84 5766 2,031 1.9 3.3TgB TEMVIK-GRASSNA LOAMS, 3 TO 6 PERCENT SLOPES 88 155 169 13 26 45 58 82 88 5969 2,128 2.0 3.4TgC TEMVIK-GRASSNA LOAMS, 6 TO 9 PERCENT SLOPES 75 132 144 11 22 39 49 70 75 5159 1,814 1.7 2.9Tn TONKA-NISHON SILT LOAMS 50 88 96 7 14 26 33 47 50 3439 1,209 1.1 2.0

VdC VIDA EXTREMELY STONY LOAM, 3 TO 15 PERCENT SLOPES 3 5 6 0 1 2 2 3 3 22 73 0.1 0.1VwC VIDA-WILLIAMS LOAMS, 6 TO 15 PERCENT SLOPES 52 92 100 8 15 27 34 49 52 3541 1,258 1.2 2.0

Page 64: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsEdmunds

Dry Irr

VzE VIDA-ZAHILL LOAMS, 15 TO 25 PERCENT SLOPES 25 44 48 4 7 13 16 23 25 1720 605 0.6 1.0W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WaD WABEK LOAM, 6 TO 20 PERCENT SLOPES 9 16 17 1 3 5 6 8 9 67 218 0.2 0.4WbC WABEK-BOWDLE LOAMS, 6 TO 15 PERCENT SLOPES 36 63 69 5 10 19 24 34 36 2428 871 0.8 1.4WnB WILLIAMS-BOWBELLS LOAMS, 3 TO 6 PERCENT SLOPES 81 143 155 12 23 42 53 76 81 5563 1,959 1.8 3.2WnC WILLIAMS-BOWBELLS LOAMS, 6 TO 9 PERCENT SLOPES 68 120 130 10 20 35 45 64 68 4653 1,645 1.5 2.7WtA WILLIAMS-BOWBELLS-NISHON COMPLEX, 0 TO 2 PERCENT SLOPES 81 143 155 12 23 42 53 76 81 5563 1,959 1.8 3.2WtB WILLIAMS-BOWBELLS-NISHON COMPLEX, 2 TO 6 PERCENT SLOPES 76 134 146 11 22 39 50 71 76 5160 1,838 1.7 3.0WvC WILLIAMS-BOWBELLS-PARNELL COMPLEX, 6 TO 9 PERCENT SLOPE S 63 111 121 9 18 32 41 59 63 4349 1,524 1.4 2.5

Page 65: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsFall River

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 58.67

90 153 37 25 25 41 3364 1,302 1.1 1.515Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Aa ABSTED SILT LOAM 35 54 91 9 22 15 15 25 2038 777 0.7 0.9AaC ALICE FINE SANDY LOAM, 2 TO 9 PERCENT SLOPES 44 67 115 11 28 19 19 31 2548 976 0.8 1.1AbA ALTVAN LOAM, 0 TO 2 PERCENT SLOPES 57 87 149 15 36 24 25 40 3262 1,265 1.1 1.4AbB ALTVAN LOAM, 2 TO 6 PERCENT SLOPES 51 78 133 13 32 22 22 36 2856 1,131 1.0 1.3Ap AQUOLLS, NEARLY LEVEL 5 8 13 1 3 2 2 4 35 111 0.1 0.1Ar ARVADA LOAM 11 17 29 3 7 5 5 8 612 244 0.2 0.3

AsB ASCALON FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 75 115 196 19 47 32 32 53 4282 1,664 1.4 1.9AsC ASCALON FINE SANDY LOAM, 6 TO 9 PERCENT SLOPES 58 89 151 15 37 25 25 41 3263 1,287 1.1 1.4Ba BADLANDS 1 2 3 0 1 0 0 1 11 22 0.0 0.0Bb BANKARD FINE SANDY LOAM 29 44 76 7 18 12 13 20 1632 643 0.5 0.7Bc BARNUM SILT LOAM 36 55 94 9 23 15 16 25 2039 799 0.7 0.9BfB BULLFLAT SILT LOAM, 3 TO 6 PERCENT SLOPES 76 117 198 19 48 32 33 54 4283 1,686 1.4 1.9BoA BONEEK SILT LOAM, 0 TO 2 PERCENT SLOPES 68 104 178 17 43 29 29 48 3874 1,509 1.3 1.7BoB BONEEK SILT LOAM, 2 TO 6 PERCENT SLOPES 56 86 146 14 35 24 24 40 3161 1,242 1.1 1.4BpB BONEEK SILT LOAM, BEDROCK SUBSTRATUM, 2 TO 6 PERCENT SLOPES 56 86 146 14 35 24 24 40 3161 1,242 1.1 1.4BrD BROADHURST CLAY, 2 TO 15 PERCENT SLOPES 35 54 91 9 22 15 15 25 2038 777 0.7 0.9BuB BUFTON SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 59 91 154 15 37 25 26 42 3364 1,309 1.1 1.5BvD BUTCHE-BONEEK COMPLEX, 3 TO 15 PERCENT SLOPES 16 25 42 4 10 7 7 11 917 355 0.3 0.4BwE BUTCHE-ROCK OUTCROP COMPLEX, 9 TO 60 PERCENT SLOPES 3 5 8 1 2 1 1 2 23 67 0.1 0.1CdF CANYON-ROCK OUTCROP COMPLEX, 15 TO 60 PERCENT SLOPES 6 9 16 2 4 3 3 4 37 133 0.1 0.1CnD COLBY-NORKA SILT LOAMS, 6 TO 15 PERCENT SLOPES 46 71 120 12 29 20 20 32 2650 1,021 0.9 1.1DaB DAILEY FINE SAND, 0 TO 6 PERCENT SLOPES 20 31 52 5 13 9 9 14 1122 444 0.4 0.5DaC DAILEY FINE SAND, 6 TO 12 PERCENT SLOPES 11 17 29 3 7 5 5 8 612 244 0.2 0.3DwA DWYER LOAMY FINE SAND, 0 TO 2 PERCENT SLOPES 46 71 120 12 29 20 20 32 2650 1,021 0.9 1.1DwB DWYER LOAMY FINE SAND, 2 TO 6 PERCENT SLOPES 38 58 99 10 24 16 16 27 2141 843 0.7 0.9DwE DWYER LOAMY FINE SAND, 6 TO 25 PERCENT SLOPES 14 21 37 4 9 6 6 10 815 311 0.3 0.3EaC ECKLEY LOAM, 0 TO 9 PERCENT SLOPES 12 18 31 3 8 5 5 8 713 266 0.2 0.3Ga GLENBERG FINE SANDY LOAM 40 61 104 10 25 17 17 28 2244 887 0.8 1.0GrE GRUMMIT-ROCK OUTCROP COMPLEX, 3 TO 40 PERCENT SLOPES 4 6 10 1 3 2 2 3 24 89 0.1 0.1GsD GRUMMIT-SNOMO CLAYS, 3 TO 15 PERCENT SLOPES 16 25 42 4 10 7 7 11 917 355 0.3 0.4GuC GURNEY-BUTCHE COMPLEX, 2 TO 9 PERCENT SLOPES 28 43 73 7 18 12 12 20 1631 621 0.5 0.7Ha HAVERSON LOAM 79 121 206 20 50 34 34 56 4486 1,753 1.5 2.0

HbB HAVERSON VARIANT LOAM, 3 TO 9 PERCENT SLOPES 31 48 81 8 20 13 13 22 1734 688 0.6 0.8He HISLE-SLICKSPOTS COMPLEX 10 15 26 3 6 4 4 7 611 222 0.2 0.2Ho HOVEN SILT LOAM 12 18 31 3 8 5 5 8 713 266 0.2 0.3JaB JAYEM FINE SANDY LOAM, 2 TO 9 PERCENT SLOPES 54 83 141 14 34 23 23 38 3059 1,198 1.0 1.3KaB KADOKA SILT LOAM, 0 TO 6 PERCENT SLOPES 79 121 206 20 50 34 34 56 4486 1,753 1.5 2.0KeD KADOKA-EPPING SILT LOAMS, 6 TO 15 PERCENT SLOPES 48 74 125 12 30 21 21 34 2752 1,065 0.9 1.2

Page 66: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsFall River

Dry Irr

KyA KYLE CLAY, 0 TO 2 PERCENT SLOPES 62 95 162 16 39 26 27 44 3568 1,376 1.2 1.5KyB KYLE CLAY, 2 TO 6 PERCENT SLOPES 56 86 146 14 35 24 24 40 3161 1,242 1.1 1.4Lo LOHMILLER SILTY CLAY LOAM 74 114 193 19 47 32 32 52 4181 1,642 1.4 1.8Lp LOHMILLER SILTY CLAY LOAM, CHANNELLED, 0 TO 2 PERCENT SLOPES 0 0 0 0 0 0 0 0 00 0 0.0 0.0

MaA MANVEL SILT LOAM, 0 TO 2 PERCENT SLOPES 69 106 180 18 44 29 30 49 3875 1,531 1.3 1.7MbA MANZANOLA SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 63 97 165 16 40 27 27 44 3569 1,398 1.2 1.6MbB MANZANOLA SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 58 89 151 15 37 25 25 41 3263 1,287 1.1 1.4MmE MATHIAS-MIDWAY-ROCK OUTCROP COMPLEX, 15 TO 30 PERCENT SLOPES 1 2 3 0 1 0 0 1 11 22 0.0 0.0MnF MATHIAS-ROCKOA-ROCK OUTCROP COMPLEX, 25 TO 60 PERCENT SLOPES 1 2 3 0 1 0 0 1 11 22 0.0 0.0MoB MINNEQUA SILT LOAM, 2 TO 6 PERCENT SLOPES 56 86 146 14 35 24 24 40 3161 1,242 1.1 1.4MpE MINNEQUA-MIDWAY SILTY CLAY LOAMS, 6 TO 25 PERCENT SLOPES 17 26 44 4 11 7 7 12 919 377 0.3 0.4MtA MITCHELL VERY FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 65 100 170 17 41 28 28 46 3671 1,442 1.2 1.6MtB MITCHELL VERY FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 60 92 157 15 38 26 26 42 3365 1,331 1.1 1.5M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0NeD NEVEE SILT LOAM, 6 TO 15 PERCENT SLOPES 28 43 73 7 18 12 12 20 1631 621 0.5 0.7NoA NORKA SILT LOAM, 0 TO 2 PERCENT SLOPES 85 130 222 22 54 36 37 60 4793 1,886 1.6 2.1NoB NORKA SILT LOAM, 2 TO 6 PERCENT SLOPES 80 123 209 20 50 34 35 56 4587 1,775 1.5 2.0NoC NORKA SILT LOAM, 6 TO 9 PERCENT SLOPES 71 109 185 18 45 30 31 50 4077 1,575 1.3 1.8NuA NUNN CLAY LOAM, 0 TO 2 PERCENT SLOPES 89 137 232 23 56 38 39 63 5097 1,975 1.7 2.2NuB NUNN CLAY LOAM, 2 TO 6 PERCENT SLOPES 82 126 214 21 52 35 36 58 4689 1,819 1.6 2.0NuC NUNN CLAY LOAM, 6 TO 9 PERCENT SLOPES 67 103 175 17 42 29 29 47 3773 1,486 1.3 1.7Or ORTHENTS, LOAMY 1 2 3 0 1 0 0 1 11 22 0.0 0.0

OrE ORELLA-ROCK OUTCROP COMPLEX, 6 TO 40 PERCENT SLOPES 5 8 13 1 3 2 2 4 35 111 0.1 0.1PaD PAUNSAUGUNT-BONEEK COMPLEX, 6 TO 15 PERCENT SLOPES 21 32 55 5 13 9 9 15 1223 466 0.4 0.5PbF PAUNSAUGUNT-VANOCKER-ROCK OUTCROP COMPLEX, 9 TO 60 PERCENT S 3 5 8 1 2 1 1 2 23 67 0.1 0.1PcD PAUNSAUGUNT-GURNEY COMPLEX, 2 TO 15 PERCENT SLOPES 20 31 52 5 13 9 9 14 1122 444 0.4 0.5PdD PAUNSAUGUNT-ROCK OUTCROP COMPLEX, 6 TO 30 PERCENT SLOPES 5 8 13 1 3 2 2 4 35 111 0.1 0.1PeB PIERRE CLAY, 2 TO 6 PERCENT SLOPES 48 74 125 12 30 21 21 34 2752 1,065 0.9 1.2PgE PIERRE-GRUMMIT CLAYS, 6 TO 25 PERCENT SLOPES 21 32 55 5 13 9 9 15 1223 466 0.4 0.5PsE PIERRE-SAMSIL CLAYS, 6 TO 25 PERCENT SLOPES 19 29 50 5 12 8 8 13 1121 422 0.4 0.5Pt PITS, GRAVEL 0 0 0 0 0 0 0 0 00 0 0.0 0.0Pu PITS, MINE 0 0 0 0 0 0 0 0 00 0 0.0 0.0

ReD REKOP-TILFORD-GYSTRUM COMPLEX, 6 TO 15 PERCENT SLOPES 27 41 71 7 17 12 12 19 1529 599 0.5 0.7RgF ROCK OUTCROP-GYSTRUM COMPLEX, 9 TO 50 PERCENT SLOPES 6 9 16 2 4 3 3 4 37 133 0.1 0.1RoF ROCK OUTCROP-MATHIAS-BUTCHE COMPLEX, 30 TO 75 PERCENT SLOPES 1 2 3 0 1 0 0 1 11 22 0.0 0.0RrF ROCKOA-ROCK OUTCROP COMPLEX, 25 TO 60 PERCENT SLOPES 1 2 3 0 1 0 0 1 11 22 0.0 0.0SaE SAMSIL CLAY, 15 TO 40 PERCENT SLOPES 6 9 16 2 4 3 3 4 37 133 0.1 0.1SbD SAMSIL-PIERRE CLAYS, 6 TO 15 PERCENT SLOPES 18 28 47 5 11 8 8 13 1020 399 0.3 0.4ScA SATANTA LOAM, 0 TO 2 PERCENT SLOPES 86 132 225 22 54 37 37 61 4894 1,908 1.6 2.1ScB SATANTA LOAM, 2 TO 6 PERCENT SLOPES 81 124 212 21 51 35 35 57 4588 1,797 1.5 2.0

Page 67: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsFall River

Dry Irr

ScC SATANTA LOAM, 6 TO 9 PERCENT SLOPES 64 98 167 16 40 27 28 45 3670 1,420 1.2 1.6SdA SAVO SILT LOAM, 0 TO 2 PERCENT SLOPES 86 132 225 22 54 37 37 61 4894 1,908 1.6 2.1SdB SAVO SILT LOAM, 2 TO 6 PERCENT SLOPES 80 123 209 20 50 34 35 56 4587 1,775 1.5 2.0SmE SCHAMBER-ECKLEY COMPLEX, 9 TO 40 PERCENT SLOPES 5 8 13 1 3 2 2 4 35 111 0.1 0.1SnE SHINGLE-PENROSE-ROCK OUTCROP COMPLEX, 15 TO 40 PERCENT SLOPES 3 5 8 1 2 1 1 2 23 67 0.1 0.1SpF SPEARFISH-ROCK OUTCROP COMPLEX, 9 TO 50 PERCENT SLOPES 3 5 8 1 2 1 1 2 23 67 0.1 0.1SrE SAWDUST-VANOCKER-PAUNSAUGUNT COMPLEX, 10 TO 40 PERCENT SLOP 3 5 8 1 2 1 1 2 23 67 0.1 0.1SsE SPEARFISH-TILFORD EXTREMELY STONY LOAMS, 6 TO 25 PERCENT SLOPES 6 9 16 2 4 3 3 4 37 133 0.1 0.1St STETTER CLAY 39 60 102 10 25 17 17 28 2243 865 0.7 1.0Sw SWANBOY CLAY 8 12 21 2 5 3 3 6 49 177 0.2 0.2TaA TILFORD SILT LOAM, 0 TO 2 PERCENT SLOPES 89 137 232 23 56 38 39 63 5097 1,975 1.7 2.2TaB TILFORD SILT LOAM, 2 TO 6 PERCENT SLOPES 83 127 217 21 52 35 36 59 4691 1,841 1.6 2.1TaC TILFORD SILT LOAM, 6 TO 9 PERCENT SLOPES 70 107 183 18 44 30 30 49 3976 1,553 1.3 1.7TgC TILFORD-GYSTRUM COMPLEX, 2 TO 9 PERCENT SLOPES 57 87 149 15 36 24 25 40 3262 1,265 1.1 1.4VaE VALENT LOAMY FINE SAND, 6 TO 25 PERCENT SLOPES 8 12 21 2 5 3 3 6 49 177 0.2 0.2VoG VANOCKER-SAWDUST-ROCK OUTCROP COMPLEX, 40 TO 80 PERCENT SLOP 1 2 3 0 1 0 0 1 11 22 0.0 0.0W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WpC WINLER-PIERRE CLAYS, 2 TO 9 PERCENT SLOPES 20 31 52 5 13 9 9 14 1122 444 0.4 0.5ZnE ZIGWEID-NIHILL COMPLEX, 6 TO 20 PERCENT SLOPES 20 31 52 5 13 9 9 14 1122 444 0.4 0.5

Page 68: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsFaulk

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 73.12

134 136 36 50 61 74 4855 1,710 1.8 2.913 21Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Bb BOWBELLS LOAM 89 163 165 15 25 44 60 74 91 5867 2,082 2.2 3.6BoA BOWDLE LOAM, 0 TO 3 PERCENT SLOPES 59 108 109 10 17 29 40 49 60 3945 1,380 1.5 2.4BrA BRYANT-GRASSNA SILT LOAMS, 0 TO 2 PERCENT SLOPES 92 168 170 16 26 45 62 77 94 6070 2,152 2.3 3.7BrB BRYANT-GRASSNA SILT LOAMS, 2 TO 6 PERCENT SLOPES 88 161 163 15 25 43 60 73 89 5767 2,058 2.2 3.5Ha HARRIET SILT LOAM 14 26 26 2 4 7 9 12 14 911 327 0.3 0.6He HEIL SILT LOAM 12 22 22 2 3 6 8 10 12 89 281 0.3 0.5La LA PRAIRIE LOAM 87 159 161 15 24 43 59 73 88 5766 2,035 2.2 3.5Lb LA PRAIRIE LOAM, CHANNELED 33 60 61 6 9 16 22 28 34 2225 772 0.8 1.3

LeA LEHR LOAM, 0 TO 3 PERCENT SLOPES 42 77 78 7 12 21 28 35 43 2732 982 1.0 1.7LeB LEHR LOAM, 3 TO 6 PERCENT SLOPES 40 73 74 7 11 20 27 33 41 2630 936 1.0 1.6MaA RUSO SANDY LOAM, 0 TO 3 PERCENT SLOPES 50 91 93 9 14 24 34 42 51 3338 1,170 1.2 2.0MbA MANNING VARIANT LOAM, 0 TO 3 PERCENT SLOPES 39 71 72 7 11 19 26 33 40 2530 912 1.0 1.6MdA MAX-ARNEGARD LOAMS, 0 TO 3 PERCENT SLOPES 84 153 156 14 24 41 57 70 85 5564 1,965 2.1 3.4MmB MAX-ARNEGARD-ZAHL LOAMS, 1 TO 6 PERCENT SLOPES 76 139 141 13 21 37 52 63 77 5058 1,778 1.9 3.1MnB MAX-NIOBELL-NOONAN LOAMS, 2 TO 6 PERCENT SLOPES 64 117 119 11 18 31 43 53 65 4249 1,497 1.6 2.6MoA MONDAMIN SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 79 144 146 14 22 39 54 66 80 5260 1,848 2.0 3.2MoB MONDAMIN SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 70 128 130 12 20 34 47 58 71 4653 1,637 1.7 2.8M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0NaA NIOBELL-NOONAN LOAMS, 0 TO 3 PERCENT SLOPES 60 110 111 10 17 29 41 50 61 3946 1,403 1.5 2.4NbA NIOBELL-NOONAN-MAX LOAMS, 0 TO 3 PERCENT SLOPES 60 110 111 10 17 29 41 50 61 3946 1,403 1.5 2.4Nn NISHON SILT LOAM 48 88 89 8 13 24 33 40 49 3136 1,123 1.2 1.9

NoA NOONAN-MIRANDA LOAMS, 0 TO 5 PERCENT SLOPES 31 57 57 5 9 15 21 26 32 2024 725 0.8 1.2Pa PARNELL SILTY CLAY LOAM 27 49 50 5 8 13 18 23 27 1820 632 0.7 1.1Pp PARNELL SILTY CLAY LOAM, PONDED 5 9 9 1 1 2 3 4 5 34 117 0.1 0.2Pt PITS, GRAVEL 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

RaA RABER-CAVO COMPLEX, 0 TO 2 PERCENT SLOPES 57 104 106 10 16 28 39 48 58 3743 1,333 1.4 2.3RaB RABER-CAVO COMPLEX, 2 TO 6 PERCENT SLOPES 50 91 93 9 14 24 34 42 51 3338 1,170 1.2 2.0Rh RANSLO-HARRIET SILT LOAMS 30 55 56 5 8 15 20 25 31 2023 702 0.7 1.2

TaA TALLY FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 61 111 113 10 17 30 41 51 62 4046 1,427 1.5 2.4TaB TALLY FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 56 102 104 10 16 27 38 47 57 3742 1,310 1.4 2.2Tn TONKA-NISHON SILT LOAMS 52 95 96 9 15 25 35 43 53 3439 1,216 1.3 2.1

VaC VIDA-WILLIAMS VERY STONY LOAMS, 2 TO 9 PERCENT SLOPES 12 22 22 2 3 6 8 10 12 89 281 0.3 0.5VdC VIDA-WILLIAMS-BOWBELLS LOAMS, 2 TO 9 PERCENT SLOPES 59 108 109 10 17 29 40 49 60 3945 1,380 1.5 2.4W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WaD WABEK LOAM, 9 TO 25 PERCENT SLOPES 5 9 9 1 1 2 3 4 5 34 117 0.1 0.2WbC WABEK-BOWDLE LOAMS, 3 TO 9 PERCENT SLOPES 32 58 59 5 9 16 22 27 33 2124 749 0.8 1.3WnA WILLIAMS-BOWBELLS LOAMS, 0 TO 3 PERCENT SLOPES 84 153 156 14 24 41 57 70 85 5564 1,965 2.1 3.4WnB WILLIAMS-BOWBELLS LOAMS, 1 TO 6 PERCENT SLOPES 79 144 146 14 22 39 54 66 80 5260 1,848 2.0 3.2

Page 69: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsFaulk

Dry Irr

WoA WILLIAMS-BOWBELLS-NISHON COMPLEX, 0 TO 3 PERCENT SLOPES 77 141 143 13 22 38 52 64 78 5058 1,801 1.9 3.1WoB WILLIAMS-BOWBELLS-NISHON COMPLEX, 1 TO 6 PERCENT SLOPES 71 130 132 12 20 35 48 59 72 4654 1,661 1.8 2.8WpA WILLIAMS-BOWBELLS-NOONAN LOAMS, 0 TO 3 PERCENT SLOPES 72 132 133 12 20 35 49 60 73 4755 1,684 1.8 2.9WpB WILLIAMS-BOWBELLS-NOONAN LOAMS, 1 TO 6 PERCENT SLOPES 70 128 130 12 20 34 47 58 71 4653 1,637 1.7 2.8WtC WILLIAMS-BOWBELLS-PARNELL COMPLEX, 1 TO 9 PERCENT SLOPES 61 111 113 10 17 30 41 51 62 4046 1,427 1.5 2.4WvB WILLIAMS-BOWBELLS-VIDA LOAMS, 1 TO 6 PERCENT SLOPES 76 139 141 13 21 37 52 63 77 5058 1,778 1.9 3.1WwB WILLIAMS-NIOBELL-NOONAN LOAMS, 3 TO 6 PERCENT SLOPES 65 119 120 11 18 32 44 54 66 4249 1,520 1.6 2.6WxC WILLIAMS-VIDA-BOWBELLS STONY LOAMS, 2 TO 9 PERCENT SLOPES 65 119 120 11 18 32 44 54 66 4249 1,520 1.6 2.6WzD WILLIAMS-ZAHILL-BOWBELLS LOAMS, 2 TO 15 PERCENT SLOPES 55 100 102 9 15 27 37 46 56 3642 1,286 1.4 2.2ZaE ZAHILL LOAM, 15 TO 40 PERCENT SLOPES 17 31 32 3 5 8 12 14 17 1113 398 0.4 0.7ZcE ZAHILL VERY STONY LOAM, 6 TO 25 PERCENT SLOPES 6 11 11 1 2 3 4 5 6 45 140 0.1 0.2ZlD ZAHILL-LA PRAIRIE COMPLEX, 2 TO 25 PERCENT SLOPES 28 51 52 5 8 14 19 23 28 1821 655 0.7 1.1

ZmC ZAHL-MAX LOAMS, 6 TO 9 PERCENT SLOPES 55 100 102 9 15 27 37 46 56 3642 1,286 1.4 2.2ZmD ZAHL-MAX LOAMS, 9 TO 20 PERCENT SLOPES 35 64 65 6 10 17 24 29 36 2327 819 0.9 1.4

Page 70: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsGrant

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 68.71

140 162 35 49 62 88 5350 1.5 3.614 17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Aa AASTAD-FLOM COMPLEX 89 182 210 17 22 46 64 80 114 6965 1.9 4.6AbA ARVILLA SANDY LOAM, 0 TO 2 PERCENT SLOPES 28 57 66 6 7 14 20 25 36 2220 0.6 1.5AbB ARVILLA SANDY LOAM, 2 TO 6 PERCENT SLOPES 23 47 54 5 6 12 16 21 29 1817 0.5 1.2AbC ARVILLA SANDY LOAM, 6 TO 9 PERCENT SLOPES 15 31 35 3 4 8 11 13 19 1211 0.3 0.8BaE BARNES-BUSE EXTREMELY STONY LOAMS, 9 TO 40 PERCENT SLOPES 6 12 14 1 1 3 4 5 8 54 0.1 0.3BbB BARNES-SVEA LOAMS, 1 TO 6 PERCENT SLOPES 84 171 199 17 21 43 60 75 108 6561 1.8 4.4BbC BARNES-SVEA LOAMS, 3 TO 9 PERCENT SLOPES 68 139 161 13 17 35 49 61 87 5249 1.4 3.5BbD BARNES-SVEA LOAMS, 4 TO 15 PERCENT SLOPES 62 127 147 12 15 32 44 56 80 4845 1.3 3.2Bc CUBDEN SILTY CLAY LOAM 80 163 189 16 20 41 57 72 103 6258 1.7 4.2Bd BROOKINGS SILT LOAM 96 196 227 19 24 49 69 86 123 7470 2.0 5.0

BeF BUSE-FORMAN LOAMS, 25 TO 40 PERCENT SLOPES 13 27 31 3 3 7 9 12 17 109 0.3 0.7BfD BUSE-FORMAN-AASTAD LOAMS, 4 TO 15 PERCENT SLOPES 51 104 121 10 13 26 36 46 65 3937 1.1 2.7Da DIVIDE LOAM 53 108 125 10 13 27 38 48 68 4139 1.1 2.8Db CASTLEWOOD SILTY CLAY 63 129 149 12 16 32 45 57 81 4946 1.3 3.3

EaA EGELAND FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 60 122 142 12 15 31 43 54 77 4644 1.3 3.1EaB EGELAND FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 55 112 130 11 14 28 39 49 71 4240 1.2 2.9Ec ESTELLINE SILTY CLAY LOAM 62 127 147 12 15 32 44 56 80 4845 1.3 3.2Fa FLOM CLAY LOAM 81 165 191 16 20 42 58 73 104 6259 1.7 4.2

FbA FORDVILLE LOAM, 0 TO 2 PERCENT SLOPES 59 120 139 12 15 30 42 53 76 4643 1.2 3.1FcB FORDVILLE-RENSHAW LOAMS, 2 TO 6 PERCENT SLOPES 47 96 111 9 12 24 34 42 60 3634 1.0 2.5FdA FORMAN-AASTAD LOAMS, 0 TO 2 PERCENT SLOPES 86 176 203 17 21 44 61 77 110 6663 1.8 4.5FdB FORMAN-AASTAD LOAMS, 1 TO 6 PERCENT SLOPES 82 167 194 16 20 42 59 74 105 6360 1.7 4.3FdC FORMAN-AASTAD LOAMS, 3 TO 9 PERCENT SLOPES 69 141 163 14 17 36 49 62 88 5350 1.5 3.6FdD FORMAN-AASTAD LOAMS, 4 TO 15 PERCENT SLOPES 57 116 135 11 14 29 41 51 73 4441 1.2 3.0FeC FORMAN-AASTAD EXTREMELY STONY COMPLEX, 0 TO 9 PERCENT SLOPES 26 53 61 5 6 13 19 23 33 2019 0.5 1.4FgC FORMAN-BUSE LOAMS, 6 TO 9 PERCENT SLOPES 63 129 149 12 16 32 45 57 81 4946 1.3 3.3FgE FORMAN-BUSE LOAMS, 15 TO 25 PERCENT SLOPES 25 51 59 5 6 13 18 22 32 1918 0.5 1.3FhE FORMAN-BUSE EXTREMELY STONY LOAMS, 9 TO 40 PERCENT SLOPES 11 22 26 2 3 6 8 10 14 88 0.2 0.6HaD HATTIE CLAY LOAM, 9 TO 15 PERCENT SLOPES 50 102 118 10 12 26 36 45 64 3936 1.1 2.6HaE HATTIE CLAY LOAM, 15 TO 40 PERCENT SLOPES 32 65 76 6 8 16 23 29 41 2523 0.7 1.7HbB HEIMDAL-SISSETON LOAMS, 2 TO 6 PERCENT SLOPES 73 149 173 14 18 38 52 66 94 5653 1.5 3.8HbC HEIMDAL-SISSETON LOAMS, 6 TO 9 PERCENT SLOPES 58 118 137 11 14 30 41 52 74 4542 1.2 3.0HcA HEIMDAL-SVEA LOAMS, 0 TO 2 PERCENT SLOPES 87 178 206 17 22 45 62 78 112 6763 1.8 4.5HcB HEIMDAL-SVEA LOAMS, 2 TO 6 PERCENT SLOPES 81 165 191 16 20 42 58 73 104 6259 1.7 4.2La LADELLE SILT LOAM 85 174 201 17 21 44 61 76 109 6662 1.8 4.4Lb LADELLE SILT LOAM, CHANNELED 35 71 83 7 9 18 25 31 45 2725 0.7 1.8Lc LUDDEN SILTY CLAY 54 110 128 11 13 28 39 49 69 4239 1.1 2.8Lp LA PRAIRIE LOAM 69 141 163 14 17 36 49 62 88 5350 1.5 3.6

Page 71: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsGrant

Dry Irr

MaE MADDOCK LOAMY FINE SAND, 6 TO 25 PERCENT SLOPES 6 12 14 1 1 3 4 5 8 54 0.1 0.3Mb MARYSLAND LOAM 45 92 106 9 11 23 32 40 58 3533 0.9 2.3

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0Oa OVERLY SILTY CLAY LOAM 97 198 229 19 24 50 69 87 124 7571 2.0 5.1Pa PARNELL SILTY CLAY LOAM 31 63 73 6 8 16 22 28 40 2423 0.7 1.6Pb SOUTHAM SILTY CLAY LOAM 9 18 21 2 2 5 6 8 12 77 0.2 0.5

PcA PEEVER CLAY LOAM, 0 TO 2 PERCENT SLOPES 74 151 175 15 18 38 53 67 95 5754 1.6 3.9PcB PEEVER CLAY LOAM, 2 TO 6 PERCENT SLOPES 67 137 158 13 17 35 48 60 86 5249 1.4 3.5PcC PEEVER CLAY LOAM, 6 TO 9 PERCENT SLOPES 56 114 132 11 14 29 40 50 72 4341 1.2 2.9Pd PEEVER-CAVOUR COMPLEX 64 131 151 13 16 33 46 58 82 4947 1.4 3.3Pe PEEVER-TONKA COMPLEX 69 141 163 14 17 36 49 62 88 5350 1.5 3.6Pf ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 0 00 0.0 0.0Ph PLAYMOOR SILTY CLAY LOAM 34 69 80 7 8 18 24 31 44 2625 0.7 1.8Po POINSETT SILT LOAM 94 192 222 18 23 48 67 84 121 7368 2.0 4.9Ra RAUVILLE SILTY CLAY LOAM 27 55 64 5 7 14 19 24 35 2120 0.6 1.4

RbA RENSHAW LOAM, 0 TO 2 PERCENT SLOPES 41 84 97 8 10 21 29 37 53 3230 0.9 2.1RbB RENSHAW LOAM, 2 TO 6 PERCENT SLOPES 38 78 90 7 9 20 27 34 49 2928 0.8 2.0RcD RENSHAW-SIOUX COMPLEX, 6 TO 15 PERCENT SLOPES 20 41 47 4 5 10 14 18 26 1515 0.4 1.0RdE RENSHAW-SIOUX EXTREMELY STONY COMPLEX, 6 TO 40 PERCENT SLOPES 10 20 24 2 2 5 7 9 13 87 0.2 0.5ReA RENTILL LOAM, 0 TO 2 PERCENT SLOPES 46 94 109 9 11 24 33 41 59 3533 1.0 2.4SaE SIOUX-RENSHAW COMPLEX, 15 TO 40 PERCENT SLOPES 8 16 19 2 2 4 6 7 10 66 0.2 0.4SbE SISSETON LOAM, 15 TO 40 PERCENT SLOPES 21 43 50 4 5 11 15 19 27 1615 0.4 1.1ScD SISSETON-HEIMDAL LOAMS, 9 TO 15 PERCENT SLOPES 39 80 92 8 10 20 28 35 50 3028 0.8 2.0Sd SVEA LOAM 94 192 222 18 23 48 67 84 121 7368 2.0 4.9

SeA SWENODA FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 68 139 161 13 17 35 49 61 87 5249 1.4 3.5Ta TONKA SILT LOAM 56 114 132 11 14 29 40 50 72 4341 1.2 2.9Va VALLERS LOAM 48 98 113 9 12 25 34 43 62 3735 1.0 2.5Vb VALLERS-PARNELL COMPLEX 44 90 104 9 11 23 31 40 56 3432 0.9 2.3Vc VALLERS-TONKA COMPLEX 52 106 123 10 13 27 37 47 67 4038 1.1 2.7

VdD VIENNA-BUSE COMPLEX, 9 TO 15 PERCENT SLOPES 48 98 113 9 12 25 34 43 62 3735 1.0 2.5VeA VIENNA-LISMORE SILT LOAMS, 0 TO 2 PERCENT SLOPES 89 182 210 17 22 46 64 80 114 6965 1.9 4.6VeB VIENNA-LISMORE SILT LOAMS, 1 TO 6 PERCENT SLOPES 87 178 206 17 22 45 62 78 112 6763 1.8 4.5VeC VIENNA-LISMORE SILT LOAMS, 3 TO 9 PERCENT SLOPES 71 145 168 14 18 37 51 64 91 5552 1.5 3.7W WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0

Page 72: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsGregory

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 65.19

100 166 38 30 49 69 4859 1,657 1.8 2.77Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaA AGAR SILT LOAM, 0 TO 3 PERCENT SLOPES 91 140 232 9 53 42 68 97 6682 2,313 2.4 3.8AaB AGAR SILT LOAM, 3 TO 6 PERCENT SLOPES 85 131 217 9 50 39 63 90 6276 2,160 2.3 3.6AdC ANSELMO-DUNDAY COMPLEX, 3 TO 9 PERCENT SLOPES 39 60 100 4 23 18 29 41 2835 991 1.0 1.6AhB ANSELMO-HOLT FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 52 80 133 5 31 24 39 55 3847 1,322 1.4 2.2AhC ANSELMO-HOLT FINE SANDY LOAMS, 6 TO 9 PERCENT SLOPES 42 65 107 4 25 19 31 45 3138 1,067 1.1 1.8AtE ANSELMO-TASSEL FINE SANDY LOAMS, 6 TO 25 PERCENT SLOPES 13 20 33 1 8 6 10 14 912 330 0.3 0.5BaE BETTS LOAM, 15 TO 40 PERCENT SLOPES 4 6 10 0 2 2 3 4 34 102 0.1 0.2Bb BON SILT LOAM 93 143 237 9 55 43 69 99 6884 2,364 2.5 3.9Bc BON SILT LOAM, CHANNELED 34 52 87 3 20 16 25 36 2531 864 0.9 1.4BlD BORO-LAKOMA SILTY CLAYS, 9 TO 15 PERCENT SLOPES 39 60 100 4 23 18 29 41 2835 991 1.0 1.6

BmB BORO-MILLBORO SILTY CLAYS, 2 TO 6 PERCENT SLOPES 67 103 171 7 39 31 50 71 4960 1,703 1.8 2.8BmC BORO-MILLBORO SILTY CLAYS, 6 TO 9 PERCENT SLOPES 54 83 138 5 32 25 40 57 3949 1,372 1.5 2.3CaA CARTER-CAPA COMPLEX, 0 TO 3 PERCENT SLOPES 30 46 77 3 18 14 22 32 2227 762 0.8 1.3CbA CARTER-PROMISE COMPLEX, 0 TO 3 PERCENT SLOPES 48 74 123 5 28 22 36 51 3543 1,220 1.3 2.0Cd CASS FINE SANDY LOAM, CHANNELED 32 49 82 3 19 15 24 34 2329 813 0.9 1.3CrC COLY SILT LOAM, 6 TO 9 PERCENT SLOPES 48 74 123 5 28 22 36 51 3543 1,220 1.3 2.0CrE COLY SILT LOAM, 9 TO 25 PERCENT SLOPES 21 32 54 2 12 10 16 22 1519 534 0.6 0.9DaA DUNDAY LOAMY FINE SAND, 0 TO 3 PERCENT SLOPES 50 77 128 5 29 23 37 53 3645 1,271 1.3 2.1Du DURRSTEIN SILT LOAM 8 12 20 1 5 4 6 8 67 203 0.2 0.3Fd FEDORA LOAM 51 79 130 5 30 24 38 54 3746 1,296 1.4 2.1Ha HAYNIE VARIANT-MUNJOR COMPLEX 67 103 171 7 39 31 50 71 4960 1,703 1.8 2.8

HoA HOLT FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 62 96 158 6 36 29 46 66 4556 1,576 1.7 2.6HoB HOLT FINE SANDY LOAM, 3 TO 6 PERCENT SLOPES 53 82 135 5 31 25 39 56 3948 1,347 1.4 2.2HoC HOLT FINE SANDY LOAM, 6 TO 9 PERCENT SLOPES 45 69 115 5 26 21 34 48 3340 1,144 1.2 1.9HoD HOLT FINE SANDY LOAM, 9 TO 15 PERCENT SLOPES 31 48 79 3 18 14 23 33 2328 788 0.8 1.3

Ia INAVALE LOAMY SAND 42 65 107 4 25 19 31 45 3138 1,067 1.1 1.8InB INAVALE FINE SAND, 2 TO 6 PERCENT SLOPES 27 42 69 3 16 13 20 29 2024 686 0.7 1.1Ix NORWAY LOAMY FINE SAND 9 14 23 1 5 4 7 10 78 229 0.2 0.4

JaA JANSEN LOAM, 0 TO 3 PERCENT SLOPES 56 86 143 6 33 26 42 59 4150 1,423 1.5 2.3JaB JANSEN LOAM, 3 TO 6 PERCENT SLOPES 47 72 120 5 28 22 35 50 3442 1,195 1.3 2.0JaC JANSEN LOAM, 6 TO 9 PERCENT SLOPES 38 59 97 4 22 18 28 40 2834 966 1.0 1.6JbA JANSEN-BROCKSBURG LOAMS, 0 TO 2 PERCENT SLOPES 61 94 156 6 36 28 45 65 4455 1,550 1.6 2.6Ko KOLLS CLAY 31 48 79 3 18 14 23 33 2328 788 0.8 1.3LaB LABU CLAY, 2 TO 6 PERCENT SLOPES 65 100 166 7 38 30 48 69 4758 1,652 1.7 2.7LaC LABU CLAY, 6 TO 9 PERCENT CLAY 42 65 107 4 25 19 31 45 3138 1,067 1.1 1.8LaD LABU CLAY, 9 TO 15 PERCENT SLOPES 36 55 92 4 21 17 27 38 2632 915 1.0 1.5LcF LABU-SANSARC CLAYS, 15 TO 50 PERCENT SLOPES 16 25 41 2 9 7 12 17 1214 407 0.4 0.7LoD LAKOMA-OKATON SILTY CLAYS, 9 TO 15 PERCENT SLOPES 28 43 71 3 16 13 21 30 2025 712 0.8 1.2

Page 73: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsGregory

Dry Irr

LwB LAKOMA-WEWELA COMPLEX, 2 TO 6 PERCENT SLOPES 50 77 128 5 29 23 37 53 3645 1,271 1.3 2.1LwC LAKOMA-WEWELA COMPLEX, 6 TO 9 PERCENT SLOPES 42 65 107 4 25 19 31 45 3138 1,067 1.1 1.8MaD MARIAVILLE LOAM, 6 TO 15 PERCENT SLOPES 15 23 38 2 9 7 11 16 1113 381 0.4 0.6MaF MARIAVILLE LOAM, 15 TO 40 PERCENT SLOPES 4 6 10 0 2 2 3 4 34 102 0.1 0.2MdF MARIAVILLE-LABU-ANSELMO COMPLEX, 15 TO 40 PERCENT SLOPES 11 17 28 1 6 5 8 12 810 280 0.3 0.5MeC MEADIN SANDY LOAM, 3 TO 9 PERCENT SLOPES 17 26 43 2 10 8 13 18 1215 432 0.5 0.7MeE MEADIN SANDY LOAM, 9 TO 25 PERCENT SLOPES 7 11 18 1 4 3 5 7 56 178 0.2 0.3MoA MILLBORO SILTY CLAY, 0 TO 2 PERCENT SLOPES 86 133 220 9 50 40 64 91 6377 2,186 2.3 3.6MoB MILLBORO SILTY CLAY, 2 TO 6 PERCENT SLOPES 82 126 209 8 48 38 61 87 6074 2,084 2.2 3.4MoC MILLBORO SILTY CLAY, 6 TO 9 PERCENT SLOPES 66 102 169 7 39 31 49 70 4859 1,677 1.8 2.8MpB MILLBORO-LAKOMA SILTY CLAYS, 2 TO 6 PERCENT SLOPES 74 114 189 7 43 34 55 79 5466 1,881 2.0 3.1MpC MILLBORO-LAKOMA SILTY CLAYS, 6 TO 9 PERCENT SLOPES 61 94 156 6 36 28 45 65 4455 1,550 1.6 2.6Mr MOSHER SILT LOAM 41 63 105 4 24 19 31 44 3037 1,042 1.1 1.7Ms MOSHER-JERAULD SILT LOAMS 34 52 87 3 20 16 25 36 2531 864 0.9 1.4

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0ObE OKATON-LAKOMA SILTY CLAYS, 15 TO 50 PERCENT SLOPES 7 11 18 1 4 3 5 7 56 178 0.2 0.3OcF OKATON-MARIAVILLE COMPLEX, 15 TO 50 PERCENT SLOPES 6 9 15 1 4 3 4 6 45 152 0.2 0.3OeC O'NEILL FINE SANDY LOAM, 3 TO 9 PERCENT SLOPES 25 39 64 3 15 12 19 27 1822 635 0.7 1.0On ONITA SILT LOAM 95 146 243 10 56 44 71 101 6985 2,414 2.6 4.0Or ORTHENTS, LOAMY 1 2 3 0 1 0 1 1 11 25 0.0 0.0Ot ONITA SILT LOAM, MOIST 95 146 243 10 56 44 71 101 6985 2,414 2.6 4.0Pg ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 00 0 0.0 0.0Pm PLATTE LOAM 55 85 140 6 32 26 41 58 4049 1,398 1.5 2.3PrA PROMISE CLAY, 0 TO 3 PERCENT SLOPES 71 109 181 7 42 33 53 75 5264 1,804 1.9 3.0PrB PROMISE CLAY, 3 TO 6 PERCENT SLOPES 68 105 174 7 40 32 51 72 5061 1,728 1.8 2.8PrC PROMISE CLAY, 6 TO 9 PERCENT SLOPES 60 92 153 6 35 28 45 64 4454 1,525 1.6 2.5RaA REE LOAM, 0 TO 3 PERCENT SLOPES 88 136 225 9 52 41 66 93 6479 2,237 2.4 3.7RaB REE LOAM, 3 TO 6 PERCENT SLOPES 84 129 214 9 49 39 63 89 6175 2,135 2.3 3.5RaC REE LOAM, 6 TO 9 PERCENT SLOPES 67 103 171 7 39 31 50 71 4960 1,703 1.8 2.8RbA REE LOAM, GRAVELLY SUBSTRATUM, 0 TO 2 PERCENT SLOPES 86 133 220 9 50 40 64 91 6377 2,186 2.3 3.6RcC REE-TASSEL COMPLEX, 3 TO 9 PERCENT SLOPES 50 77 128 5 29 23 37 53 3645 1,271 1.3 2.1ReA RELIANCE SILTY CLAY LOAM, 0 TO 3 PERCENT SLOPES 88 136 225 9 52 41 66 93 6479 2,237 2.4 3.7ReB RELIANCE SILTY CLAY LOAM, 3 TO 6 PERCENT SLOPES 84 129 214 9 49 39 63 89 6175 2,135 2.3 3.5

ReB2 RELIANCE SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES, ERODED 81 125 207 8 48 38 60 86 5973 2,059 2.2 3.4ReC RELIANCE SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 70 108 179 7 41 32 52 74 5163 1,779 1.9 2.9ReC2 RELIANCE SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES, ERODED 66 102 169 7 39 31 49 70 4859 1,677 1.8 2.8ReD RELIANCE SILTY CLAY LOAM, 9 TO 15 PERCENT SLOPES 59 91 151 6 35 27 44 63 4353 1,500 1.6 2.5ReD2 RELIANCE SILTY CLAY LOAM, 9 TO 15 PERCENT SLOPES, ERODED 56 86 143 6 33 26 42 59 4150 1,423 1.5 2.3

Rv RIVERWASH 1 2 3 0 1 0 1 1 11 25 0.0 0.0ScE SANSARC-ROCK OUTCROP COMPLEX, 9 TO 40 PERCENT SLOPES 4 6 10 0 2 2 3 4 34 102 0.1 0.2

Page 74: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsGregory

Dry Irr

So SCOTT SILT LOAM 57 88 146 6 33 26 42 60 4251 1,449 1.5 2.4TrE TASSEL-ROCK OUTCROP COMPLEX, 9 TO 30 PERCENT SLOPES 5 8 13 1 3 2 4 5 44 127 0.1 0.2UlA ULY SILT LOAM, 0 TO 2 PERCENT SLOPES 91 140 232 9 53 42 68 97 6682 2,313 2.4 3.8UlB ULY SILT LOAM, 2 TO 6 PERCENT SLOPES 85 131 217 9 50 39 63 90 6276 2,160 2.3 3.6VaC VALENTINE LOAMY FINE SAND, 3 TO 9 PERCENT SLOPES 18 28 46 2 11 8 13 19 1316 457 0.5 0.8VaD VALENTINE LOAMY FINE SAND, 9 TO 18 PERCENT SLOPES 8 12 20 1 5 4 6 8 67 203 0.2 0.3Vt VETAL FINE SANDY LOAM 64 99 163 6 38 30 48 68 4757 1,627 1.7 2.7W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wd WENDTE SILTY CLAY 77 119 197 8 45 36 57 82 5669 1,957 2.1 3.2We WENDTE SILTY CLAY, CHANNELED 34 52 87 3 20 16 25 36 2531 864 0.9 1.4Wh WHITELAKE FINE SANDY LOAM 43 66 110 4 25 20 32 46 3139 1,093 1.2 1.8Wn WITTEN SILTY CLAY 80 123 204 8 47 37 60 85 5872 2,033 2.1 3.4

Page 75: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHaakon

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 55.57

67 105 15 28 39 46 2344 1,243 1.3 1.56 17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ab ALBATON SILTY CLAY, DEPRESSIONAL 48 58 91 5 15 13 25 33 40 2038 1,073 1.1 1.3Ar ARVADA SILT LOAM 12 15 23 1 4 3 6 8 10 510 268 0.3 0.3As ARVADA-SLICKSPOTS COMPLEX 10 12 19 1 3 3 5 7 8 48 224 0.2 0.3Bc BANKARD LOAMY SAND, HUMMOCKY 32 39 60 4 10 9 16 22 27 1325 715 0.8 0.9Bd BANKARD VERY FINE SANDY LOAM 32 39 60 4 10 9 16 22 27 1325 715 0.8 0.9

BkA BLACKPIPE SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 63 76 119 7 20 17 32 44 52 2650 1,409 1.5 1.7BkB BLACKPIPE SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 58 70 110 6 18 15 30 40 48 2446 1,297 1.4 1.6Bo BLACKPIPE-WORTMAN COMPLEX 55 67 104 6 17 15 28 38 46 2244 1,230 1.3 1.5Bu BULLCREEK CLAY, 0 TO 6 PERCENT SLOPES 10 12 19 1 3 3 5 7 8 48 224 0.2 0.3Bx BULLCREEK-SLICKSPOTS COMPLEX 5 6 9 1 2 1 3 3 4 24 112 0.1 0.1Ca CANNING LOAM 59 71 111 7 18 16 30 41 49 2447 1,319 1.4 1.6

CbA CAPA SILT LOAM, 0 TO 6 PERCENT SLOPES 13 16 25 1 4 3 7 9 11 510 291 0.3 0.4Cc CAPA-SLICKSPOTS COMPLEX 9 11 17 1 3 2 5 6 7 47 201 0.2 0.2Ct CAPA-WENDTE, CHANNELED, COMPLEX 20 24 38 2 6 5 10 14 17 816 447 0.5 0.5Cv CRAFT VERY FINE SANDY LOAM 80 97 151 9 25 21 41 56 67 3364 1,789 1.9 2.2Eg EGAS SILTY CLAY LOAM 10 12 19 1 3 3 5 7 8 48 224 0.2 0.3Ha HAVERSON SILT LOAM 78 95 147 9 24 21 40 54 65 3262 1,744 1.8 2.1Hb HAVERSON SILT LOAM, CHANNELED 29 35 55 3 9 8 15 20 24 1223 648 0.7 0.8Hc HAVERSON-CRAFT COMPLEX 80 97 151 9 25 21 41 56 67 3364 1,789 1.9 2.2Ho HILMOE SILTY CLAY 71 86 134 8 22 19 36 49 59 2956 1,588 1.7 1.9

HpB HISLE SILT LOAM, 0 TO 6 PERCENT SLOPES 12 15 23 1 4 3 6 8 10 510 268 0.3 0.3Hv HOVEN SILT LOAM 10 12 19 1 3 3 5 7 8 48 224 0.2 0.3

KeA KIRLEY CLAY LOAM, 0 TO 2 PERCENT SLOPES 84 102 159 9 26 22 43 58 70 3467 1,878 2.0 2.3KeB KIRLEY CLAY LOAM, 2 TO 6 PERCENT SLOPES 81 98 153 9 25 22 41 56 67 3364 1,811 1.9 2.2KeD KIRLEY CLAY LOAM, 6 TO 15 PERCENT SLOPES 53 64 100 6 16 14 27 37 44 2242 1,185 1.2 1.4KfB KIRLEY-CANNING COMPLEX, 2 TO 6 PERCENT SLOPES 68 82 128 8 21 18 35 47 57 2854 1,520 1.6 1.8KhA KIRLEY-MOSHER COMPLEX, 0 TO 2 PERCENT SLOPES 66 80 125 7 21 18 34 46 55 2752 1,476 1.6 1.8KhB KIRLEY-MOSHER COMPLEX, 2 TO 6 PERCENT SLOPES 61 74 115 7 19 16 31 42 51 2548 1,364 1.4 1.7KmA KIRLEY-OTTUMWA COMPLEX, 0 TO 2 PERCENT SLOPES 76 92 144 8 24 20 39 53 63 3160 1,699 1.8 2.1KmB KIRLEY-OTTUMWA COMPLEX, 2 TO 6 PERCENT SLOPES 68 82 128 8 21 18 35 47 57 2854 1,520 1.6 1.8KmC KIRLEY-OTTUMWA COMPLEX, 6 TO 9 PERCENT SLOPES 55 67 104 6 17 15 28 38 46 2244 1,230 1.3 1.5KnD KIRLEY-VIVIAN COMPLEX, 6 TO 15 PERCENT SLOPES 37 45 70 4 12 10 19 26 31 1529 827 0.9 1.0Ko KOLLS CLAY 27 33 51 3 8 7 14 19 22 1121 604 0.6 0.7

KyA KYLE CLAY, 0 TO 3 PERCENT SLOPES 61 74 115 7 19 16 31 42 51 2548 1,364 1.4 1.7KyB KYLE CLAY, 3 TO 6 PERCENT SLOPES 52 63 98 6 16 14 27 36 43 2141 1,163 1.2 1.4LaB LAKOMA SILTY CLAY, 3 TO 6 PERCENT SLOPES 54 65 102 6 17 14 28 38 45 2243 1,207 1.3 1.5LaC LAKOMA SILTY CLAY, 6 TO 9 PERCENT SLOPES 46 56 87 5 14 12 24 32 38 1937 1,029 1.1 1.3LaD LAKOMA SILTY CLAY, 6 TO 15 PERCENT SLOPES 34 41 64 4 11 9 17 24 28 1427 760 0.8 0.9

Page 76: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHaakon

Dry Irr

LbE LAKOMA-VIVIAN COMPLEX, 9 TO 25 PERCENT SLOPES 28 34 53 3 9 7 14 19 23 1122 626 0.7 0.8Lo LOHMILLER SILTY CLAY 74 90 140 8 23 20 38 52 62 3059 1,655 1.7 2.0Lp LOHMILLER SILTY CLAY, CHANNELED 30 36 57 3 9 8 15 21 25 1224 671 0.7 0.8Lv LOHMILLER-ARVADA COMPLEX 49 59 93 5 15 13 25 34 41 2039 1,096 1.2 1.3

MaE MIDWAY SILTY CLAY LOAM, 15 TO 40 PERCENT SLOPES 3 4 6 0 1 1 2 2 2 12 67 0.1 0.1Mo MOSHER SILT LOAM 32 39 60 4 10 9 16 22 27 1325 715 0.8 0.9

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Nb NIMBRO SILTY CLAY LOAM 81 98 153 9 25 22 41 56 67 3364 1,811 1.9 2.2Nc NIMBRO SILTY CLAY LOAM, CHANNELED 30 36 57 3 9 8 15 21 25 1224 671 0.7 0.8

NuA NUNN LOAM, 0 TO 2 PERCENT SLOPES 82 99 155 9 26 22 42 57 68 3365 1,833 1.9 2.2NuB NUNN LOAM, 2 TO 6 PERCENT SLOPES 72 87 136 8 22 19 37 50 60 2957 1,610 1.7 2.0NuC NUNN LOAM, 6 TO 9 PERCENT SLOPES 60 73 113 7 19 16 31 42 50 2448 1,342 1.4 1.6NxD NUNN-NIHILL COMPLEX, 6 TO 15 PERCENT SLOPES 34 41 64 4 11 9 17 24 28 1427 760 0.8 0.9ObE OKATON-LAKOMA SILTY CLAYS, 15 TO 40 PERCENT SLOPES 9 11 17 1 3 2 5 6 7 47 201 0.2 0.2Oc ONITA SILT LOAM 94 114 178 10 29 25 48 65 78 3875 2,102 2.2 2.6

OdB OPAL CLAY, 3 TO 6 PERCENT SLOPES 54 65 102 6 17 14 28 38 45 2243 1,207 1.3 1.5OdC OPAL CLAY, 6 TO 9 PERCENT SLOPES 46 56 87 5 14 12 24 32 38 1937 1,029 1.1 1.3OdD OPAL CLAY, 6 TO 15 PERCENT SLOPES 35 42 66 4 11 9 18 24 29 1428 783 0.8 1.0OeB OPAL-PROMISE CLAYS, 3 TO 6 PERCENT SLOPES 57 69 108 6 18 15 29 40 47 2345 1,274 1.3 1.5OeC OPAL-PROMISE CLAYS, 6 TO 9 PERCENT SLOPES 48 58 91 5 15 13 25 33 40 2038 1,073 1.1 1.3Of ORTHENTS, CLAYEY 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Og ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0OtA OTTUMWA SILTY CLAY, 0 TO 3 PERCENT SLOPES 61 74 115 7 19 16 31 42 51 2548 1,364 1.4 1.7OtB OTTUMWA SILTY CLAY, 3 TO 6 PERCENT SLOPES 57 69 108 6 18 15 29 40 47 2345 1,274 1.3 1.5OvA OTTUMWA-CAPA COMPLEX, 0 TO 3 PERCENT SLOPES 46 56 87 5 14 12 24 32 38 1937 1,029 1.1 1.3OwB OTTUMWA-LAKOMA SILTY CLAYS, 3 TO 6 PERCENT SLOPES 58 70 110 6 18 15 30 40 48 2446 1,297 1.4 1.6OwC OTTUMWA-LAKOMA SILTY CLAYS, 6 TO 9 PERCENT SLOPES 44 53 83 5 14 12 23 31 37 1835 984 1.0 1.2OxC OTTUMWA-RAZOR SILTY CLAYS, 6 TO 9 PERCENT SLOPES 44 53 83 5 14 12 23 31 37 1835 984 1.0 1.2OyC OTTUMWA-RAZOR-SAVO COMPLEX, 6 TO 15 PERCENT SLOPES 49 59 93 5 15 13 25 34 41 2039 1,096 1.2 1.3PeC PIERRE CLAY, 6 TO 9 PERCENT SLOPES 42 51 79 5 13 11 22 29 35 1733 939 1.0 1.1PeD PIERRE CLAY, 6 TO 15 PERCENT SLOPES 31 38 59 3 10 8 16 22 26 1325 693 0.7 0.8PkE PIERRE-SAMSIL CLAYS, 15 TO 25 PERCENT SLOPES 8 10 15 1 2 2 4 6 7 36 179 0.2 0.2PrA PROMISE CLAY, 0 TO 3 PERCENT SLOPES 69 84 130 8 21 18 35 48 57 2855 1,543 1.6 1.9PrB PROMISE CLAY, 3 TO 6 PERCENT SLOPES 64 78 121 7 20 17 33 45 53 2651 1,431 1.5 1.7RaB RAZOR SILTY CLAY, 2 TO 6 PERCENT SLOPES 56 68 106 6 17 15 29 39 47 2344 1,252 1.3 1.5RaC RAZOR SILTY CLAY, 6 TO 9 PERCENT SLOPES 48 58 91 5 15 13 25 33 40 2038 1,073 1.1 1.3RbD RAZOR-MIDWAY COMPLEX, 6 TO 15 PERCENT SLOPES 33 40 62 4 10 9 17 23 27 1326 738 0.8 0.9RdD RAZOR-SHINGLE COMPLEX, 6 TO 15 PERCENT SLOPES 21 25 40 2 7 6 11 15 17 917 470 0.5 0.6ReA REE LOAM, 0 TO 2 PERCENT SLOPES 85 103 161 9 26 23 44 59 71 3568 1,901 2.0 2.3ReB REE LOAM, 2 TO 6 PERCENT SLOPES 78 95 147 9 24 21 40 54 65 3262 1,744 1.8 2.1

Page 77: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHaakon

Dry Irr

RfB REE-CANNING LOAMS, 2 TO 6 PERCENT SLOPES 66 80 125 7 21 18 34 46 55 2752 1,476 1.6 1.8RfC REE-CANNING LOAMS, 6 TO 9 PERCENT SLOPES 49 59 93 5 15 13 25 34 41 2039 1,096 1.2 1.3Rh REE-HOVEN COMPLEX 74 90 140 8 23 20 38 52 62 3059 1,655 1.7 2.0

RkD REE-VIVIAN COMPLEX, 6 TO 15 PERCENT SLOPES 45 55 85 5 14 12 23 31 37 1836 1,006 1.1 1.2Rv RIVERWASH 8 10 15 1 2 2 4 6 7 36 179 0.2 0.2

SbF SAMSIL CLAY, 25 TO 60 PERCENT SLOPES 3 4 6 0 1 1 2 2 2 12 67 0.1 0.1ScF SAMSIL-NIHILL COMPLEX, 6 TO 40 PERCENT SLOPES 7 8 13 1 2 2 4 5 6 36 157 0.2 0.2SdF SAMSIL-ROCK OUTCROP COMPLEX, 15 TO 60 PERCENT SLOPES 3 4 6 0 1 1 2 2 2 12 67 0.1 0.1SoE SANSARC-0PAL CLAYS, 9 TO 40 PERCENT SLOPES 6 7 11 1 2 2 3 4 5 25 134 0.1 0.2SrA SAVO SILT LOAM, 0 TO 2 PERCENT SLOPES 86 104 162 10 27 23 44 60 72 3568 1,923 2.0 2.3SrB SAVO SILT LOAM, 2 TO 6 PERCENT SLOPES 79 96 149 9 25 21 40 55 66 3263 1,766 1.9 2.1SrC SAVO SILT LOAM, 6 TO 9 PERCENT SLOPES 65 79 123 7 20 17 33 45 54 2752 1,453 1.5 1.8StF SCHAMBER-SAMSIL COMPLEX, 6 TO 60 PERCENT SLOPES 3 4 6 0 1 1 2 2 2 12 67 0.1 0.1SuE SHINGLE SILTY CLAY LOAM, 15 TO 40 PERCENT SLOPES 3 4 6 0 1 1 2 2 2 12 67 0.1 0.1SwE SHINGLE-RAZOR COMPLEX, 15 TO 25 PERCENT SLOPES 5 6 9 1 2 1 3 3 4 24 112 0.1 0.1W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wc WENDTE SILTY CLAY 75 91 142 8 23 20 38 52 62 3160 1,677 1.8 2.0Wd WENDTE-HERDCAMP SILTY CLAYS, CHANNELED 28 34 53 3 9 7 14 19 23 1122 626 0.7 0.8

WsE WENDTE, CHANNELED-SANSARC COMPLEX, 0 TO 60 PERCENT SLOPES 19 23 36 2 6 5 10 13 16 815 425 0.4 0.5Ww WORTMAN-WANBLEE SILT LOAMS, 0 TO 2 PERCENT SLOPES 30 36 57 3 9 8 15 21 25 1224 671 0.7 0.8

Page 78: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHamlin

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 74.98

155 161 38 50 65 93 5350 1.8 3.615 17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

ArA ARVILLA SANDY LOAM, 0 TO 2 PERCENT SLOPES 28 58 60 6 6 14 19 24 35 2019 0.7 1.3Ba BADGER SILTY CLAY LOAM 80 165 172 16 18 41 53 70 100 5753 1.9 3.8

BaB BARNES CLAY LOAM, 2 TO 6 PERCENT SLOPES 81 167 174 16 18 42 54 71 101 5754 1.9 3.9BbB BARNES-BUSE LOAMS, 2 TO 6 PERCENT SLOPES 76 157 163 15 17 39 50 66 95 5451 1.8 3.6BbC BARNES-BUSE LOAMS, 6 TO 9 PERCENT SLOPES 61 126 131 12 14 31 41 53 76 4341 1.4 2.9BcD BARNES-BUSE-SVEA LOAMS, 2 TO 15 PERCENT SLOPES 49 101 105 10 11 25 33 43 61 3533 1.2 2.3BnA BARNES-VIENNA COMPLEX, 0 TO 2 PERCENT SLOPES 85 176 182 17 19 44 56 74 106 6057 2.0 4.1BrA BRANDT SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 84 174 180 17 19 43 56 73 105 5956 2.0 4.0BrB BRANDT SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 77 159 165 15 18 40 51 67 96 5451 1.8 3.7Bs BROOKINGS SILTY CLAY LOAM 96 198 206 19 22 49 64 84 120 6864 2.3 4.6BtD BUSE-BARNES LOAMS, 9 TO 20 PERCENT SLOPES 34 70 73 7 8 17 23 30 42 2423 0.8 1.6BuC BUSE-BARNES LOAMS, 2 TO 15 PERCENT SLOPES, VERY STONY 10 21 21 2 2 5 7 9 12 77 0.2 0.5BuE BUSE-BARNES LOAMS, 9 TO 40 PERCENT SLOPES, VERY STONY 5 10 11 1 1 3 3 4 6 43 0.1 0.2BvD BUSE-LAMOURE, CHANNELED, COMPLEX, 0 TO 40 PERCENT SLOPES 20 41 43 4 5 10 13 17 25 1413 0.5 1.0BxE BUSE-LANGHEI COMPLEX, 15 TO 40 PERCENT SLOPES 14 29 30 3 3 7 9 12 17 109 0.3 0.7ByC BUSE-POINSETT COMPLEX, 6 TO 9 PERCENT SLOPES 66 136 142 13 15 34 44 58 82 4744 1.6 3.2ByD BUSE-POINSETT COMPLEX, 9 TO 15 PERCENT SLOPES 50 103 107 10 11 26 33 44 62 3533 1.2 2.4Ca CASTLEWOOD SILTY CLAY 62 128 133 12 14 32 41 54 77 4441 1.5 3.0Co COLVIN-OLDHAM SILTY CLAY LOAMS 41 85 88 8 9 21 27 36 51 2927 1.0 2.0Cu CUBDEN-BADGER SILTY CLAY LOAMS 81 167 174 16 18 42 54 71 101 5754 1.9 3.9Cx CUBDEN-TONKA SILTY CLAY LOAMS 75 155 161 15 17 38 50 65 93 5350 1.8 3.6Dv DIVIDE LOAM 56 116 120 11 13 29 37 49 70 4037 1.3 2.7

EgB EGELAND-EMBDEN COMPLEX, 2 TO 6 PERCENT SLOPES 55 114 118 11 13 28 37 48 68 3937 1.3 2.6EmC EGELAND-MADDOCK SANDY LOAMS, 6 TO 9 PERCENT SLOPES 36 74 77 7 8 18 24 31 45 2524 0.9 1.7EsA ESTELLINE SILT LOAM, 0 TO 2 PERCENT SLOPES 66 136 142 13 15 34 44 58 82 4744 1.6 3.2EsB ESTELLINE SILT LOAM, 2 TO 6 PERCENT SLOPES 58 120 124 12 13 30 39 51 72 4139 1.4 2.8Fa FAIRDALE LOAM, CHANNELED 31 64 67 6 7 16 21 27 39 2221 0.7 1.5

FdA FORDVILLE LOAM, 0 TO 2 PERCENT SLOPES 58 120 124 12 13 30 39 51 72 4139 1.4 2.8FoB FORDVILLE-RENSHAW LOAMS, 2 TO 6 PERCENT SLOPES 47 97 101 9 11 24 31 41 59 3331 1.1 2.2HeA HETLAND SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 89 184 191 18 20 46 59 78 111 6359 2.1 4.3HeB HETLAND SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 83 172 178 17 19 43 55 72 103 5955 2.0 4.0KrA KRANZBURG-BROOKINGS SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 93 192 200 19 21 48 62 81 116 6662 2.2 4.5KrB KRANZBURG-BROOKINGS SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 88 182 189 18 20 45 58 77 110 6259 2.1 4.2La LA PRAIRIE LOAM 85 176 182 17 19 44 56 74 106 6057 2.0 4.1Ld LADELLE SILT LOAM 85 176 182 17 19 44 56 74 106 6057 2.0 4.1Lm LAMOURE SILTY CLAY LOAM 70 145 150 14 16 36 46 61 87 4947 1.7 3.4Lr LAMOURE-RAUVILLE SILTY CLAY LOAMS, CHANNELED 32 66 69 6 7 16 21 28 40 2321 0.8 1.5Lw LOWE LOAM 56 116 120 11 13 29 37 49 70 4037 1.3 2.7

Page 79: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHamlin

Dry Irr

Ma MARYSLAND LOAM 46 95 99 9 10 24 31 40 57 3331 1.1 2.2MbA MAUVAIS CLAY LOAM, 0 TO 2 PERCENT SLOPES 41 85 88 8 9 21 27 36 51 2927 1.0 2.0Mc MCINTOSH-BADGER SILTY CLAY LOAMS 82 170 176 16 19 42 54 72 102 5855 1.9 3.9Mn MINNEWAUKAN LOAMY SAND 39 81 84 8 9 20 26 34 49 2826 0.9 1.9

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0Mz MORITZ-LAMOURE COMPLEX 73 151 157 15 17 37 48 64 91 5249 1.7 3.5Oh OLDHAM SILTY CLAY LOAM 30 62 64 6 7 15 20 26 37 2120 0.7 1.4Or ORTHENTS, GRAVELLY 8 17 17 2 2 4 5 7 10 65 0.2 0.4Pa PARNELL SILTY CLAY LOAM 34 70 73 7 8 17 23 30 42 2423 0.8 1.6Pm PLAYMOOR SILTY CLAY LOAM 34 70 73 7 8 17 23 30 42 2423 0.8 1.6PoB POINSETT-BUSE COMPLEX, 2 TO 6 PERCENT SLOPES 80 165 172 16 18 41 53 70 100 5753 1.9 3.8PsB POINSETT-BUSE-WAUBAY COMPLEX, 1 TO 6 PERCENT SLOPES 82 170 176 16 19 42 54 72 102 5855 1.9 3.9PsC POINSETT-BUSE-WAUBAY COMPLEX, 2 TO 9 PERCENT SLOPES 72 149 154 14 16 37 48 63 90 5148 1.7 3.4PwA POINSETT-WAUBAY SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 93 192 200 19 21 48 62 81 116 6662 2.2 4.5PwB POINSETT-WAUBAY SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 87 180 187 17 20 45 58 76 108 6158 2.1 4.2Ra RAUVILLE SILTY CLAY LOAM 29 60 62 6 7 15 19 25 36 2019 0.7 1.4

ReA RENSHAW LOAM, 0 TO 2 PERCENT SLOPES 42 87 90 8 10 22 28 37 52 3028 1.0 2.0ReB RENSHAW LOAM, 2 TO 6 PERCENT SLOPES 38 79 82 8 9 19 25 33 47 2725 0.9 1.8RnC RENSHAW-BRANDT COMPLEX, 3 TO 9 PERCENT SLOPES 51 105 109 10 12 26 34 44 63 3634 1.2 2.4RsC RENSHAW-SIOUX COMPLEX, 6 TO 9 PERCENT SLOPES 26 54 56 5 6 13 17 23 32 1817 0.6 1.2SaD SIOUX-RENSHAW COMPLEX, 9 TO 15 PERCENT SLOPES 19 39 41 4 4 10 13 17 24 1313 0.4 0.9So SOUTHAM SILTY CLAY LOAM 11 23 24 2 3 6 7 10 14 87 0.3 0.5Sp SPOTTSWOOD LOAM 73 151 157 15 17 37 48 64 91 5249 1.7 3.5StB STRAYHOSS LOAM, 2 TO 6 PERCENT SLOPES 69 143 148 14 16 35 46 60 86 4946 1.6 3.3To TONKA SILTY CLAY LOAM 58 120 124 12 13 30 39 51 72 4139 1.4 2.8

VbA VIENNA-BROOKINGS COMPLEX, 0 TO 2 PERCENT SLOPES 89 184 191 18 20 46 59 78 111 6359 2.1 4.3VbB VIENNA-BROOKINGS COMPLEX, 1 TO 6 PERCENT SLOPES 83 172 178 17 19 43 55 72 103 5955 2.0 4.0VnC VIENNA-BUSE COMPLEX, 6 TO 9 PERCENT SLOPES 65 134 139 13 15 33 43 57 81 4643 1.5 3.1W WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0Wa WAUBAY SILTY CLAY LOAM 97 201 208 19 22 50 64 85 121 6965 2.3 4.6

Page 80: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHand

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 71.94

118 165 37 45 61 68 3361 1,734 1.9 2.910Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ag HIGHMORE SILT LOAM 87 143 200 11 45 54 74 83 4074 2,097 2.3 3.5BcA PROSPER-STICKNEY LOAMS, NEARLY LEVEL 84 138 193 11 43 52 71 80 3872 2,025 2.2 3.4BhA PROSPER-HOUDEK LOAMS, NEARLY LEVEL 86 141 198 11 44 53 73 82 3973 2,073 2.3 3.5CaA DUDLEY SILT LOAM, NEARLY LEVEL 37 61 85 5 19 23 31 35 1732 892 1.0 1.5CcA DUDLEY-STICKNEY SILT LOAMS, NEARLY LEVEL 55 90 126 7 28 34 47 52 2547 1,326 1.4 2.2CeA DEGREY-EAKIN SILT LOAMS, NEARLY LEVEL 58 95 133 8 30 36 49 55 2649 1,398 1.5 2.3ChA DUDLEY-HOUDEK LOAMS, NEARLY LEVEL 59 97 136 8 30 37 50 56 2750 1,422 1.5 2.4ChB DUDLEY-HOUDEK LOAMS, UNDULATING 52 85 120 7 27 32 44 49 2444 1,253 1.4 2.1CmA CAVO-RABER SILT LOAMS, NEARLY LEVEL 52 85 120 7 27 32 44 49 2444 1,253 1.4 2.1CnA CAVO-GLENHAM LOAMS, NEARLY LEVEL 59 97 136 8 30 37 50 56 2750 1,422 1.5 2.4CrA STICKNEY-PROSPER LOAMS, NEARLY LEVEL 73 120 168 10 38 45 62 69 3362 1,760 1.9 2.9CsA STICKNEY-DUDLEY SILT LOAMS, NEARLY LEVEL 56 92 129 7 29 35 48 53 2548 1,350 1.5 2.3EaA EAKIN SILT LOAM, NEARLY LEVEL 89 146 205 12 46 55 76 85 4076 2,145 2.3 3.6EaB EAKIN SILT LOAM, UNDULATING 83 136 191 11 43 51 70 79 3871 2,001 2.2 3.4EcA EAKIN-DEGREY SILT LOAMS, NEARLY LEVEL 69 113 159 9 36 43 59 66 3159 1,663 1.8 2.8EcB EAKIN-DEGREY SILT LOAMS, UNDULATING 64 105 147 8 33 40 54 61 2955 1,543 1.7 2.6EmA EAKIN-JERAULD SILT LOAMS, NEARLY LEVEL 60 98 138 8 31 37 51 57 2751 1,446 1.6 2.4EmB EAKIN-JERAULD SILT LOAMS, UNDULATING 62 102 142 8 32 38 53 59 2853 1,494 1.6 2.5ErA EAKIN-RABER COMPLEX, NEARLY LEVEL 87 143 200 11 45 54 74 83 4074 2,097 2.3 3.5ErB EAKIN-RABER COMPLEX, UNDULATING 80 131 184 11 41 50 68 76 3668 1,928 2.1 3.2EsA JERAULD SILTY CLAY, LEVEL 9 15 21 1 5 6 8 9 48 217 0.2 0.4EtA DURRSTEIN SILTY CLAY LOAM, NEARLY LEVEL 30 49 69 4 15 19 25 29 1426 723 0.8 1.2EvA JERAULD-LANE SILTY CLAY LOAMS, NEARLY LEVEL 41 67 94 5 21 25 35 39 1935 988 1.1 1.7ExA JERAULD-LANE SILTY CLAYS, LEVEL 41 67 94 5 21 25 35 39 1935 988 1.1 1.7GaA DAVIS SILT LOAM, NEARLY LEVEL 93 153 214 12 48 58 79 88 4279 2,242 2.4 3.8GaB DAVIS SILT LOAM, GENTLY SLOPING 87 143 200 11 45 54 74 83 4074 2,097 2.3 3.5Gp ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 00 0 0.0 0.0

HaA DAVISON LOAM, NEARLY LEVEL 78 128 179 10 40 48 66 74 3566 1,880 2.0 3.2HbA HAND LOAM, NEARLY LEVEL 87 143 200 11 45 54 74 83 4074 2,097 2.3 3.5HbB HAND LOAM, UNDULATING 82 135 188 11 42 51 70 78 3770 1,976 2.2 3.3HcA DURRSTEIN SILT LOAM, NEARLY LEVEL 13 21 30 2 7 8 11 12 611 313 0.3 0.5HdA DURRSTEIN-BON COMPLEX, NEARLY LEVEL 42 69 97 6 22 26 36 40 1936 1,012 1.1 1.7HeA DURRSTEIN-LANE SILTY CLAY LOAMS, NEARLY LEVEL 39 64 90 5 20 24 33 37 1833 940 1.0 1.6Hg TALMO GRAVELLY LOAM 10 16 23 1 5 6 8 10 59 241 0.3 0.4

HhA HOUDEK LOAM, NEARLY LEVEL 87 143 200 11 45 54 74 83 4074 2,097 2.3 3.5HhB HOUDEK LOAM, UNDULATING 82 135 188 11 42 51 70 78 3770 1,976 2.2 3.3HhC HOUDEK LOAM, ROLLING 64 105 147 8 33 40 54 61 2955 1,543 1.7 2.6HkA HOUDEK-PROSPER LOAMS, NEARLY LEVEL 85 139 195 11 44 53 72 81 3972 2,049 2.2 3.4

Page 81: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHand

Dry Irr

HkB HOUDEK-PROSPER LOAMS, UNDULATING 80 131 184 11 41 50 68 76 3668 1,928 2.1 3.2HlA HOUDEK-DUDLEY LOAMS, NEARLY LEVEL 64 105 147 8 33 40 54 61 2955 1,543 1.7 2.6HlB HOUDEK-DUDLEY LOAMS, UNDULATING 59 97 136 8 30 37 50 56 2750 1,422 1.5 2.4

HmA HOUDEK-JERAULD COMPLEX, NEARLY LEVEL 58 95 133 8 30 36 49 55 2649 1,398 1.5 2.3HmB HOUDEK-JERAULD COMPLEX, UNDULATING 58 95 133 8 30 36 49 55 2649 1,398 1.5 2.3HsB HOUDEK-DELMONT LOAMS, UNDULATING 68 112 156 9 35 42 58 65 3158 1,639 1.8 2.7HsC HOUDEK-DELMONT LOAMS, ROLLING 54 89 124 7 28 33 46 51 2546 1,302 1.4 2.2HsD HOUDEK-TALMO COMPLEX, HILLY 35 57 80 5 18 22 30 33 1630 844 0.9 1.4HtD HOUDEK-ETHAN LOAMS, ROLLING 59 97 136 8 30 37 50 56 2750 1,422 1.5 2.4HuD HOUDEK-ETHAN LOAMS, ROLLING 59 97 136 8 30 37 50 56 2750 1,422 1.5 2.4Hv HOVEN SILTY CLAY LOAM 10 16 23 1 5 6 8 10 59 241 0.3 0.4

HyA HURLEY-PROMISE SILTY CLAYS, NEARLY LEVEL 35 57 80 5 18 22 30 33 1630 844 0.9 1.4LaA DAVIS LOAM, NEARLY LEVEL 92 151 211 12 48 57 78 88 4278 2,218 2.4 3.7LbA BON SILT LOAM, NEARLY LEVEL 87 143 200 11 45 54 74 83 4074 2,097 2.3 3.5LcA BON SILT LOAM, NEARLY LEVEL 87 143 200 11 45 54 74 83 4074 2,097 2.3 3.5LdA DAVIS SILT LOAM, FANS, NEARLY LEVEL 92 151 211 12 48 57 78 88 4278 2,218 2.4 3.7LeA BON-NORTHVILLE COMPLEX, NEARLY LEVEL 91 149 209 12 47 56 77 87 4178 2,193 2.4 3.7LlA BON-LAMO SILT LOAMS, NEARLY LEVEL 85 139 195 11 44 53 72 81 3972 2,049 2.2 3.4

LmA LAMO SILTY CLAY LOAM, NEARLY LEVEL 69 113 159 9 36 43 59 66 3159 1,663 1.8 2.8LnB LANE LOAM, GENTLY SLOPING 84 138 193 11 43 52 71 80 3872 2,025 2.2 3.4LoA LANE SILTY CLAY, NEARLY LEVEL 89 146 205 12 46 55 76 85 4076 2,145 2.3 3.6LpA LANE-JERAULD SILTY CLAY LOAMS, NEARLY LEVEL 65 107 149 9 34 40 55 62 3055 1,567 1.7 2.6LrA LANE-JERAULD SILTY CLAYS, LEVEL 65 107 149 9 34 40 55 62 3055 1,567 1.7 2.6LsA LANE-DURRSTEIN SILTY CLAY LOAMS, NEARLY LEVEL 56 92 129 7 29 35 48 53 2548 1,350 1.5 2.3LtD SANSARC-OPAL SILTY CLAYS, HILLY 24 39 55 3 12 15 20 23 1120 578 0.6 1.0Ma DOGER LOAMY SAND 30 49 69 4 15 19 25 29 1426 723 0.8 1.2

McA HOVEN SILTY CLAY LOAM 10 16 23 1 5 6 8 10 59 241 0.3 0.4MdA JERAULD SILT LOAM, NEARLY LEVEL 17 28 39 2 9 11 14 16 814 410 0.4 0.7MeA JERAULD-EAKIN SILT LOAM, NEARLY LEVEL 39 64 90 5 20 24 33 37 1833 940 1.0 1.6MhA JERAULD-HOUDEK COMPLEX, NEARLY LEVEL 43 71 99 6 22 27 37 41 2037 1,036 1.1 1.7MhB JERAULD-HOUDEK COMPLEX, UNDULATING 40 66 92 5 21 25 34 38 1834 964 1.0 1.6MrA JERAULD-RABER COMPLEX, NEARLY LEVEL 41 67 94 5 21 25 35 39 1935 988 1.1 1.7MrB JERAULD-RABER COMPLEX, UNDULATING 35 57 80 5 18 22 30 33 1630 844 0.9 1.4M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0MwA JERAULD-GLENHAM COMPLEX, NEARLY LEVEL 43 71 99 6 22 27 37 41 2037 1,036 1.1 1.7MyB MONDAMIN SILTY CLAY LOAM, GENTLY SLOPING 72 118 165 10 37 45 61 68 3361 1,735 1.9 2.9OaA OAHE LOAM, NEARLY LEVEL 55 90 126 7 28 34 47 52 2547 1,326 1.4 2.2OaB OAHE LOAM, UNDULATING 49 80 113 6 25 30 42 47 2242 1,181 1.3 2.0OhA OAHE-DELMONT LOAMS, NEARLY LEVEL 50 82 115 7 26 31 42 48 2343 1,205 1.3 2.0OhB OAHE-DELMONT LOAMS, UNDULATING 45 74 103 6 23 28 38 43 2038 1,085 1.2 1.8

Page 82: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHand

Dry Irr

OrA PROMISE SILTY CLAY, NEARLY LEVEL 75 123 172 10 39 46 64 71 3464 1,808 2.0 3.0OrB PROMISE SILTY CLAY, GENTLY SLOPING 70 115 161 9 36 43 59 67 3260 1,687 1.8 2.8PrB PROMISE SILTY CLAY, GENTLY SLOPING 70 115 161 9 36 43 59 67 3260 1,687 1.8 2.8PrC PROMISE SILTY CLAY, SLOPING 60 98 138 8 31 37 51 57 2751 1,446 1.6 2.4PrD PROMISE SILTY CLAY, MODERATELY STEEP 50 82 115 7 26 31 42 48 2343 1,205 1.3 2.0RaA RABER LOAM, NEARLY LEVEL 77 126 177 10 40 48 65 73 3566 1,856 2.0 3.1RaB RABER LOAM, UNDULATING 68 112 156 9 35 42 58 65 3158 1,639 1.8 2.7RaC RABER LOAM, ROLLING 54 89 124 7 28 33 46 51 2546 1,302 1.4 2.2RcA RABER-CAVO LOAMS, NEARLY LEVEL 61 100 140 8 32 38 52 58 2852 1,470 1.6 2.5RcB RABER-CAVO LOAMS, UNDULATING 57 93 131 8 29 35 48 54 2649 1,374 1.5 2.3ReA RABER-EAKIN COMPLEX, NEARLY LEVEL 79 130 182 10 41 49 67 75 3667 1,904 2.1 3.2ReB RABER-EAKIN COMPLEX, UNDULATING 67 110 154 9 35 42 57 64 3057 1,615 1.8 2.7ReC RABER-EAKIN COMPLEX, ROLLING 60 98 138 8 31 37 51 57 2751 1,446 1.6 2.4RmA RABER-JERAULD COMPLEX, NEARLY LEVEL 54 89 124 7 28 33 46 51 2546 1,302 1.4 2.2RmB RABER-JERAULD COMPLEX, UNDULATING 54 89 124 7 28 33 46 51 2546 1,302 1.4 2.2RpC RABER-PENO LOAMS, ROLLING 51 84 117 7 26 32 43 49 2343 1,229 1.3 2.1RrC RABER-PENO LOAMS, ROLLING 53 87 122 7 27 33 45 50 2445 1,277 1.4 2.1Rs TALMO GRAVELLY SANDY LOAM 10 16 23 1 5 6 8 10 59 241 0.3 0.4Ru BETTS LOAM 18 30 41 2 9 11 15 17 815 434 0.5 0.7Sa EGAS SILTY CLAY LOAM 5 8 11 1 3 3 4 5 24 121 0.1 0.2Sm DELMONT LOAM 38 62 87 5 20 24 32 36 1732 916 1.0 1.5So DELMONT-OAHE LOAMS 42 69 97 6 22 26 36 40 1936 1,012 1.1 1.7Sw DELMONT-ENET LOAMS 44 72 101 6 23 27 37 42 2038 1,061 1.2 1.8SxA DIMO LOAM, NEARLY LEVEL 75 123 172 10 39 46 64 71 3464 1,808 2.0 3.0SyA DIMO LOAM, NEARLY LEVEL 75 123 172 10 39 46 64 71 3464 1,808 2.0 3.0Tp WORTHING SILT LOAM, POORLY DRAINED 29 48 67 4 15 18 25 28 1325 699 0.8 1.2Tw TETONKA SILT LOAM 57 93 131 8 29 35 48 54 2649 1,374 1.5 2.3W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WeA ENET LOAM, NEARLY LEVEL 60 98 138 8 31 37 51 57 2751 1,446 1.6 2.4WeB ENET LOAM, UNDULATING 54 89 124 7 28 33 46 51 2546 1,302 1.4 2.2WgA ENET-DELMONT LOAMS, NEARLY LEVEL 53 87 122 7 27 33 45 50 2445 1,277 1.4 2.1WgB ENET-DELMONT LOAMS, UNDULATING 48 79 110 6 25 30 41 46 2241 1,157 1.3 1.9WmB GLENHAM LOAM, UNDULATING 82 135 188 11 42 51 70 78 3770 1,976 2.2 3.3WmC GLENHAM LOAM, ROLLING 64 105 147 8 33 40 54 61 2955 1,543 1.7 2.6WnA GLENHAM-PROSPER LOAMS, NEARLY LEVEL 90 148 207 12 46 56 76 86 4177 2,169 2.4 3.6WnB GLENHAM-PROSPER LOAMS, UNDULATING 84 138 193 11 43 52 71 80 3872 2,025 2.2 3.4Wo WORTHING SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 29 48 67 4 15 18 25 28 1325 699 0.8 1.2Wp WORTHING SILTY CLAY LOAM, PONDED, 0 TO 1 PERCENT SLOPES 5 8 11 1 3 3 4 5 24 121 0.1 0.2

WpA GLENHAM-CAVO LOAMS, NEARLY LEVEL 63 103 145 8 33 39 53 60 2954 1,519 1.7 2.5WpB GLENHAM-CAVO LOAMS, UNDULATING 58 95 133 8 30 36 49 55 2649 1,398 1.5 2.3

Page 83: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHand

Dry Irr

WrA GLENHAM-EAKIN COMPLEX, UNDULATING 83 136 191 11 43 51 70 79 3871 2,001 2.2 3.4WsA GLENHAM-JERAULD COMPLEX, NEARLY LEVEL 59 97 136 8 30 37 50 56 2750 1,422 1.5 2.4WsB GLENHAM-JERAULD COMPLEX, UNDULATING 63 103 145 8 33 39 53 60 2954 1,519 1.7 2.5WuB GLENHAM-DELMONT LOAMS, UNDULATING 66 108 152 9 34 41 56 63 3056 1,591 1.7 2.7WuC GLENHAM-DELMONT LOAMS, ROLLING 51 84 117 7 26 32 43 49 2343 1,229 1.3 2.1WuD GLENHAM-TALMO LOAMS, HILLY 31 51 71 4 16 19 26 29 1426 747 0.8 1.3WxC GLENHAM-JAVA LOAMS, ROLLING 57 93 131 8 29 35 48 54 2649 1,374 1.5 2.3WzC GLENHAM-JAVA LOAMS, ROLLING 58 95 133 8 30 36 49 55 2649 1,398 1.5 2.3ZaD ETHAN-HOUDEK LOAMS, HILLY 42 69 97 6 22 26 36 40 1936 1,012 1.1 1.7ZhD ETHAN-HOUDEK LOAMS, HILLY 45 74 103 6 23 28 38 43 2038 1,085 1.2 1.8ZhE BETTS-ETHAN LOAMS, STEEP 19 31 44 3 10 12 16 18 916 458 0.5 0.8ZmD PENO-RABER LOAMS, HILLY 45 74 103 6 23 28 38 43 2038 1,085 1.2 1.8ZmE GETTYS-PENO COMPLEX, STEEP 22 36 51 3 11 14 19 21 1019 530 0.6 0.9ZrD PENO-RABER LOAMS, HILLY 45 74 103 6 23 28 38 43 2038 1,085 1.2 1.8ZrE GETTYS-PENO COMPLEX, STEEP 22 36 51 3 11 14 19 21 1019 530 0.6 0.9ZsD BETTS-TALMO LOAMS, HILLY 20 33 46 3 10 12 17 19 917 482 0.5 0.8ZsE BETTS-TALMO LOAMS, STEEP 18 30 41 2 9 11 15 17 815 434 0.5 0.7ZxD JAVA-GLENHAM LOAMS, HILLY 41 67 94 5 21 25 35 39 1935 988 1.1 1.7ZxE BETTS-JAVA LOAMS, STEEP 21 34 48 3 11 13 18 20 1018 506 0.6 0.8ZyD JAVA-GLENHAM LOAMS, HILLY 42 69 97 6 22 26 36 40 1936 1,012 1.1 1.7ZyE BETTS-JAVA LOAMS, STEEP 28 46 64 4 14 17 24 27 1324 675 0.7 1.1

Page 84: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHanson

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 76.35

126 156 40 44 53 7980 2.3 3.714Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

BeE BETTS AND ETHAN LOAMS, 15 TO 40 PERCENT SLOPES 14 23 29 3 7 8 10 1415 0.4 0.7Bo BON LOAM 87 143 178 16 46 50 61 9091 2.6 4.3Ca CHASKA SILT LOAM 70 115 143 13 37 40 49 7273 2.1 3.4Cb CHASKA SILT LOAM, CHANNELED 35 58 71 7 18 20 24 3637 1.1 1.7Cc CLAMO SILTY CLAY LOAM 62 102 127 12 33 36 43 6465 1.9 3.0

CdA CLARNO LOAM, 0 TO 3 PERCENT SLOPES 85 140 174 16 45 49 59 8889 2.6 4.2CdB CLARNO LOAM, 3 TO 6 PERCENT SLOPES 81 133 165 15 43 47 57 8385 2.5 4.0CeA CLARNO-DAVISON LOAMS, 0 TO 2 PERCENT SLOPES 83 137 170 16 44 48 58 8587 2.5 4.1CeB CLARNO-DAVISON LOAMS, 2 TO 4 PERCENT SLOPES 79 130 161 15 42 46 55 8183 2.4 3.9CnC CLARNO-ETHAN LOAMS, 6 TO 9 PERCENT SLOPES 62 102 127 12 33 36 43 6465 1.9 3.0CsA CLARNO-STICKNEY LOAMS, 0 TO 2 PERCENT SLOPES 82 135 168 16 43 47 57 8486 2.5 4.0Ct CROSSPLAIN-HARPS COMPLEX 82 135 168 16 43 47 57 8486 2.5 4.0

DaB DAVIS LOAM, 2 TO 6 PERCENT SLOPES 81 133 165 15 43 47 57 8385 2.5 4.0DaC DAVIS LOAM, 6 TO 9 PERCENT SLOPES 72 118 147 14 38 42 50 7475 2.2 3.5DbA DAVISON LOAM, 0 TO 3 PERCENT SLOPES 78 128 159 15 41 45 55 8082 2.4 3.8DcB DAVISON-ONITA COMPLEX, 2 TO 6 PERCENT SLOPES 78 128 159 15 41 45 55 8082 2.4 3.8DeA DELMONT LOAM, 0 TO 3 PERCENT SLOPES 43 71 88 8 23 25 30 4445 1.3 2.1DeB DELMONT LOAM, 3 TO 6 PERCENT SLOPES 40 66 82 8 21 23 28 4142 1.2 2.0DmB DELMONT-ROCK OUTCROP COMPLEX, 2 TO 9 PERCENT SLOPES 27 44 55 5 14 16 19 2828 0.8 1.3DnD DELMONT-TALMO COMPLEX, 6 TO 12 PERCENT SLOPES 16 26 33 3 8 9 11 1617 0.5 0.8Do DIMO LOAM 73 120 149 14 39 42 51 7576 2.2 3.6

DsA DUDLEY-STICKNEY COMPLEX, 0 TO 2 PERCENT SLOPES 58 95 118 11 31 33 41 6061 1.8 2.8Du DURRSTEIN SILT LOAM 9 15 18 2 5 5 6 99 0.3 0.4

EaC EGAN SILT LOAM, 6 TO 9 PERCENT SLOPES 71 117 145 13 37 41 50 7374 2.2 3.5EbC2 EGAN-BETTS COMPLEX, 3 TO 9 PERCENT SLOPES, ERODED 62 102 127 12 33 36 43 6465 1.9 3.0EgB EGAN AND WENTWORTH SILT LOAMS, 2 TO 6 PERCENT SLOPES 83 137 170 16 44 48 58 8587 2.5 4.1EnA ENET LOAM, 0 TO 2 PERCENT SLOPES 59 97 121 11 31 34 41 6162 1.8 2.9EtB ETHAN-BETTS LOAMS, 3 TO 6 PERCENT SLOPES 61 100 125 12 32 35 43 6364 1.9 3.0

EtC2 ETHAN-BETTS LOAMS, 6 TO 9 PERCENT SLOPES, ERODED 49 81 100 9 26 28 34 5051 1.5 2.4EtD ETHAN-BETTS LOAMS, 9 TO 15 PERCENT SLOPES 36 59 74 7 19 21 25 3738 1.1 1.8EuB ETHAN-CLARNO LOAMS, 2 TO 6 PERCENT SLOPES 74 122 151 14 39 43 52 7678 2.3 3.6EuC ETHAN-CLARNO LOAMS, 6 TO 9 PERCENT SLOPES 59 97 121 11 31 34 41 6162 1.8 2.9EwC ETHAN-HOMME COMPLEX, 6 TO 9 PERCENT SLOPES 58 95 118 11 31 33 41 6061 1.8 2.8Fa FEDORA FINE SANDY LOAM 50 82 102 9 26 29 35 5152 1.5 2.4

GRAV ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 00 0.0 0.0HaA HAND LOAM, 0 TO 3 PERCENT SLOPES 84 138 172 16 44 49 59 8688 2.6 4.1HaB HAND LOAM, 3 TO 6 PERCENT SLOPES 79 130 161 15 42 46 55 8183 2.4 3.9HaC HAND LOAM, 6 TO 9 PERCENT SLOPES 63 104 129 12 33 36 44 6566 1.9 3.1

Page 85: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHanson

Dry Irr

HbC HAND-BETTS LOAMS, 6 TO 9 PERCENT SLOPES 57 94 116 11 30 33 40 5960 1.7 2.8HcA HAND-BONILLA LOAMS, 0 TO 3 PERCENT SLOPES 86 141 176 16 45 50 60 8990 2.6 4.2HdB HAND-DAVISON LOAMS, 3 TO 6 PERCENT SLOPES 78 128 159 15 41 45 55 8082 2.4 3.8HmA HENKIN FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 58 95 118 11 31 33 41 6061 1.8 2.8HmB HENKIN FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 55 90 112 10 29 32 38 5758 1.7 2.7HnB ALWILDA FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 32 53 65 6 17 18 22 3334 1.0 1.6HoC HOMME-ETHAN COMPLEX, 6 TO 9 PERCENT SLOPES 63 104 129 12 33 36 44 6566 1.9 3.1HtA HOMME-ONITA COMPLEX, 0 TO 2 PERCENT SLOPES 89 146 182 17 47 51 62 9293 2.7 4.3HtB HOMME-ONITA COMPLEX, 2 TO 6 PERCENT SLOPES 84 138 172 16 44 49 59 8688 2.6 4.1Ja JAMES SILTY CLAY 30 49 61 6 16 17 21 3131 0.9 1.5La LAMO SILTY CLAY LOAM 64 105 131 12 34 37 45 6667 1.9 3.1Lm LAMO-WANN COMPLEX, FREQUENTLY FLOODED 48 79 98 9 25 28 34 4950 1.5 2.3Ma WORTHING SILTY CLAY LOAM, PONDED 5 8 10 1 3 3 3 55 0.2 0.2

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 00 0.0 0.0OaA ONITA SILT LOAM, 0 TO 3 PERCENT SLOPES 94 155 192 18 50 54 66 9798 2.9 4.6PcA PROSPER-CLARNO LOAMS, 0 TO 2 PERCENT SLOPES 89 146 182 17 47 51 62 9293 2.7 4.3Pr PROSPER-STICKNEY COMPLEX, 0 TO 2 PERCENT SLOPES 85 140 174 16 45 49 59 8889 2.6 4.2Ps PROSPER AND CROSSPLAIN COMPLEX 85 140 174 16 45 49 59 8889 2.6 4.2

QUAR PIT, QUARRY 0 0 0 0 0 0 0 00 0.0 0.0ReB REDSTOE SILT LOAM, 0 TO 6 PERCENT SLOPES 43 71 88 8 23 25 30 4445 1.3 2.1Sa SALMO SILTY CLAY LOAM 32 53 65 6 17 18 22 3334 1.0 1.6St ARLO LOAM 48 79 98 9 25 28 34 4950 1.5 2.3Te TETONKA SILTY CLAY LOAM 58 95 118 11 31 33 41 6061 1.8 2.8Tt TETONKA-HARPS COMPLEX 67 110 137 13 35 39 47 6970 2.0 3.3Tw TETONKA AND WHITEWOOD SILTY CLAY LOAMS 74 122 151 14 39 43 52 7678 2.3 3.6W WATER 0 0 0 0 0 0 0 00 0.0 0.0Wa WANN LOAM 52 86 106 10 27 30 36 5454 1.6 2.5Ww WORTHING SILTY CLAY LOAM 36 59 74 7 19 21 25 3738 1.1 1.8

Page 86: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHarding

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 41.28

57 138 22 25 29 50 3954 1,561 1.2 1.57 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaA AMOR LOAM, 0 TO 2 PERCENT SLOPES 82 114 275 14 29 44 50 57 99 78108 3,100 2.4 2.9AaB AMOR LOAM, 2 TO 6 PERCENT SLOPES 76 106 255 13 27 40 46 53 91 72100 2,873 2.2 2.7AcC AMOR-CABBA LOAMS, 6 TO 9 PERCENT SLOPES 50 69 168 8 18 27 30 35 60 4766 1,890 1.4 1.8AdC AMOR-RHOADES LOAMS, 6 TO 9 PERCENT SLOPES 42 58 141 7 15 22 26 29 50 4055 1,588 1.2 1.5AeB AMOR-WERNER LOAMS, 2 TO 6 PERCENT SLOPES 68 94 228 11 24 36 41 47 82 6490 2,571 2.0 2.4AkA ARCHIN-BULLOCK FINE SANDY LOAMS, 0 TO 4 PERCENT SLOPES 37 51 124 6 13 20 22 26 44 3549 1,399 1.1 1.3Ar ARNEGARD LOAM 88 122 295 14 31 47 53 61 106 83116 3,327 2.5 3.2

AsA ASSINNIBOINE FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 80 111 268 13 28 43 49 55 96 76106 3,024 2.3 2.9AsB ASSINNIBOINE FINE SANDY LOAM, 3 TO 6 PERCENT SLOPES 76 106 255 13 27 40 46 53 91 72100 2,873 2.2 2.7AtA ASSINNIBOINE-ARCHIN FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 62 86 208 10 22 33 38 43 74 5982 2,344 1.8 2.2AwB ATTEWAN LOAM, 2 TO 6 PERCENT SLOPES 48 67 161 8 17 26 29 33 58 4663 1,815 1.4 1.7Ba BADLANDS 2 3 7 0 1 1 1 1 2 23 76 0.1 0.1

BeC BOXWELL LOAM, 6 TO 9 PERCENT SLOPES 58 81 194 10 21 31 35 40 70 5577 2,193 1.7 2.1BkF BULLOCK FINE SANDY LOAM, 6 TO 20 PERCENT SLOPES, EXTREMELY STON 4 6 13 1 1 2 2 3 5 45 151 0.1 0.1BnA BULLOCK-ASSINNIBOINE FINE SANDY LOAMS, 0 TO 4 PERCENT SLOPES 38 53 127 6 14 20 23 26 46 3650 1,437 1.1 1.4BoD BULLOCK-CABBART COMPLEX, 6 TO 25 PERCENT SLOPES 14 19 47 2 5 7 9 10 17 1318 529 0.4 0.5BpB BULLOCK-PARCHIN-SLICKSPOTS COMPLEX, 2 TO 9 PERCENT SLOPES 21 29 70 3 7 11 13 15 25 2028 794 0.6 0.8BsA BULLOCK-SLICKSPOTS COMPLEX, 0 TO 4 PERCENT SLOPES 17 24 57 3 6 9 10 12 20 1622 643 0.5 0.6CaD CABBA-LANTRY-AMOR LOAMS, 9 TO 25 PERCENT SLOPES 24 33 80 4 9 13 15 17 29 2332 907 0.7 0.9CbD CABBA-REEDER LOAMS, 9 TO 25 PERCENT SLOPES 24 33 80 4 9 13 15 17 29 2332 907 0.7 0.9CcE CABBART LOAM, 6 TO 60 PERCENT SLOPES, EXTREMELY STONY 6 8 20 1 2 3 4 4 7 68 227 0.2 0.2CdE CABBART-DELRIDGE LOAMS, 15 TO 40 PERCENT SLOPES 12 17 40 2 4 6 7 8 14 1116 454 0.3 0.4CeE CABBART-ROCK OUTCROP COMPLEX, 15 TO 40 PERCENT SLOPES 11 15 37 2 4 6 7 8 13 1015 416 0.3 0.4ChA CHINOOK FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 57 79 191 9 20 30 35 39 68 5475 2,155 1.6 2.0CnA CHINOOK-ARCHIN FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 52 72 174 9 19 28 32 36 62 4969 1,966 1.5 1.9CoE COHAGEN FINE SANDY LOAM, 15 TO 50 PERCENT SLOPES 13 18 44 2 5 7 8 9 16 1217 491 0.4 0.5CrF COHAGEN-ROCK OUTCROP-CABBA VARIANT COMPLEX, 3 TO 100 PERCENT 11 15 37 2 4 6 7 8 13 1015 416 0.3 0.4DcC DELRIDGE-CABBART LOAMS, 6 TO 15 PERCENT SLOPES 25 35 84 4 9 13 15 17 30 2433 945 0.7 0.9Du DUMPS, MINE 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Dw DUNE LAND 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0EaA EAPA LOAM, 0 TO 3 PERCENT SLOPES 79 110 265 13 28 42 48 55 95 75104 2,986 2.3 2.8EcA EAPA-ARCHIN COMPLEX, 0 TO 3 PERCENT SLOPES 58 81 194 10 21 31 35 40 70 5577 2,193 1.7 2.1FaB FARNUF LOAM, 2 TO 6 PERCENT SLOPES 74 103 248 12 26 39 45 51 89 7098 2,797 2.1 2.7FtE FLEAK-TREY-ROCK OUTCROP COMPLEX, 15 TO 50 PERCENT SLOPES 6 8 20 1 2 3 4 4 7 68 227 0.2 0.2GdA GERDRUM SILT LOAM, 0 TO 4 PERCENT SLOPES 39 54 131 6 14 21 24 27 47 3751 1,474 1.1 1.4Ge GLENDIVE FINE SANDY LOAM 40 56 134 7 14 21 24 28 48 3853 1,512 1.2 1.4

GhB GLENDIVE-ARCHIN FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 39 54 131 6 14 21 24 27 47 3751 1,474 1.1 1.4GkA GRAIL SILT LOAM, 0 TO 3 PERCENT SLOPES 87 121 292 14 31 46 53 60 105 83115 3,289 2.5 3.1

Page 87: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHarding

Dry Irr

GrA GRAIL-DAGLUM COMPLEX, 0 TO 3 PERCENT SLOPES 64 89 214 11 23 34 39 44 77 6184 2,419 1.9 2.3Ha HANLY FINE SANDY LOAM 28 39 94 5 10 15 17 19 34 2737 1,058 0.8 1.0Hb HANLY LOAMY FINE SAND 30 42 101 5 11 16 18 21 36 2840 1,134 0.9 1.1Hd HANLY-DOGIECREEK FINE SANDY LOAMS 19 26 64 3 7 10 12 13 23 1825 718 0.5 0.7He HANLY-SLICKSPOTS COMPLEX 23 32 77 4 8 12 14 16 28 2230 869 0.7 0.8Hf HARLAKE SILTY CLAY, CHANNELED 31 43 104 5 11 16 19 21 37 2941 1,172 0.9 1.1Hg HAVRE LOAM 76 106 255 13 27 40 46 53 91 72100 2,873 2.2 2.7Hh HAVRE-HARLAKE COMPLEX 66 92 221 11 24 35 40 46 79 6387 2,495 1.9 2.4Hk HEIL SILT LOAM 13 18 44 2 5 7 8 9 16 1217 491 0.4 0.5

HsB HISLE-SLICKSPOTS COMPLEX, 0 TO 6 PERCENT SLOPES 7 10 23 1 2 4 4 5 8 79 265 0.2 0.3KcF KIRBY-CABBART-ROCK OUTCROP COMPLEX, 15 TO 60 PERCENT SLOPES 8 11 27 1 3 4 5 6 10 811 302 0.2 0.3Ke KORCHEA LOAM 72 100 241 12 26 38 44 50 87 6895 2,722 2.1 2.6Kg KORCHEA LOAM, CHANNELED 31 43 104 5 11 16 19 21 37 2941 1,172 0.9 1.1Km KORCHEA-ARCHIN COMPLEX 60 83 201 10 21 32 36 42 72 5779 2,268 1.7 2.2KoA KREMLIN LOAM, 0 TO 3 PERCENT SLOPES 79 110 265 13 28 42 48 55 95 75104 2,986 2.3 2.8KrA KREMLIN-ARCHIN COMPLEX, 0 TO 3 PERCENT SLOPES 62 86 208 10 22 33 38 43 74 5982 2,344 1.8 2.2KyB KYLE CLAY, 2 TO 6 PERCENT SLOPES 50 69 168 8 18 27 30 35 60 4766 1,890 1.4 1.8Le LALLIE SILTY CLAY LOAM 55 76 184 9 20 29 33 38 66 5273 2,079 1.6 2.0

LhD LISMAS-HISLE COMPLEX, 6 TO 25 PERCENT SLOPES 10 14 34 2 4 5 6 7 12 913 378 0.3 0.4LkD LISMAS-WINLER CLAYS, 6 TO 25 PERCENT SLOPES 9 13 30 1 3 5 5 6 11 912 340 0.3 0.3LrF LISMAS-ROCK OUTCROP COMPLEX, 15 TO 60 PERCENT SLOPES 4 6 13 1 1 2 2 3 5 45 151 0.1 0.1MaB MARMARTH FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 72 100 241 12 26 38 44 50 87 6895 2,722 2.1 2.6McC MARMARTH-CABBART COMPLEX, 6 TO 9 PERCENT SLOPES 48 67 161 8 17 26 29 33 58 4663 1,815 1.4 1.7MpB MARMARTH-PARCHIN FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 54 75 181 9 19 29 33 37 65 5171 2,041 1.6 1.9MtC MARMARTH-TWILIGHT FINE SANDY LOAMS, 6 TO 9 PERCENT SLOPES 44 61 147 7 16 23 27 30 53 4258 1,663 1.3 1.6MtD MARMARTH-TWILIGHT FINE SANDY LOAMS, 9 TO 15 PERCENT SLOPES 29 40 97 5 10 15 18 20 35 2838 1,096 0.8 1.0M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0NaD NIHILL VARIANT-ATTEWAN COMPLEX, 4 TO 40 PERCENT SLOPES 19 26 64 3 7 10 12 13 23 1825 718 0.5 0.7PbB PARCHIN-BULLOCK FINE SANDY LOAMS, 2 TO 9 PERCENT SLOPES 21 29 70 3 7 11 13 15 25 2028 794 0.6 0.8PhA PARSHALL FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 63 88 211 10 22 33 38 44 76 6083 2,382 1.8 2.3Pt PITS, GRAVEL 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

RbB REEDER LOAM, 2 TO 6 PERCENT SLOPES 72 100 241 12 26 38 44 50 87 6895 2,722 2.1 2.6RcC REEDER-CABBA LOAMS, 6 TO 9 PERCENT SLOPES 52 72 174 9 19 28 32 36 62 4969 1,966 1.5 1.9ReB REEDER-RHOADES LOAMS, 2 TO 6 PERCENT SLOPES 55 76 184 9 20 29 33 38 66 5273 2,079 1.6 2.0RfE REVA-SLIMBUTTE COMPLEX, 9 TO 70 PERCENT SLOPES 7 10 23 1 2 4 4 5 8 79 265 0.2 0.3RgE REVA-ROCK OUTCROP COMPLEX, 15 TO 70 PERCENT SLOPES 4 6 13 1 1 2 2 3 5 45 151 0.1 0.1RhB RHAME FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 49 68 164 8 17 26 30 34 59 4665 1,852 1.4 1.8RmB RHAME-PARCHIN FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 38 53 127 6 14 20 23 26 46 3650 1,437 1.1 1.4RnA RHOADES-DAGLUM LOAMS, 0 TO 2 PERCENT SLOPES 20 28 67 3 7 11 12 14 24 1926 756 0.6 0.7RnB RHOADES-DAGLUM LOAMS, 2 TO 9 PERCENT SLOPES 17 24 57 3 6 9 10 12 20 1622 643 0.5 0.6

Page 88: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHarding

Dry Irr

RoF ROCK OUTCROP 3 4 10 0 1 2 2 2 4 34 113 0.1 0.1RrF ROCK OUTCROP-REVA COMPLEX, 15 TO 60 PERCENT SLOPES 1 1 3 0 0 1 1 1 1 11 38 0.0 0.0RsF ROCKOA-REVA COMPLEX, 6 TO 60 PERCENT SLOPES 5 7 17 1 2 3 3 3 6 57 189 0.1 0.2SaA SAGE LOAM 7 10 23 1 2 4 4 5 8 79 265 0.2 0.3SbA SAGE-HISLE VARIANT COMPLEX, 0 TO 2 PERCENT SLOPES 6 8 20 1 2 3 4 4 7 68 227 0.2 0.2SgA SAVAGE SILTY CLAY LOAM 84 117 281 14 30 45 51 58 101 80111 3,175 2.4 3.0ShB SHAMBO LOAM, 2 TO 6 PERCENT SLOPES 72 100 241 12 26 38 44 50 87 6895 2,722 2.1 2.6SmB SHAMBO-RHOADES LOAMS, 2 TO 6 PERCENT SLOPES 53 74 178 9 19 28 32 37 64 5070 2,004 1.5 1.9Sn SLICKSPOTS 4 6 13 1 1 2 2 3 5 45 151 0.1 0.1

SpC SLIMBUTTE-ARNEGARD-REVA COMPLEX, 2 TO 12 PERCENT SLOPES 32 44 107 5 11 17 19 22 38 3042 1,210 0.9 1.1SrE SLIMBUTTE-REVA COMPLEX, 6 TO 60 PERCENT SLOPES 5 7 17 1 2 3 3 3 6 57 189 0.1 0.2SwA SWANBOY CLAY, 0 TO 9 PERCENT SLOPES 8 11 27 1 3 4 5 6 10 811 302 0.2 0.3SyA SWANBOY-SLICKSPOTS COMPLEX, 0 TO 2 PERCENT SLOPES 8 11 27 1 3 4 5 6 10 811 302 0.2 0.3TnB TANNA SILTY CLAY LOAM, 2 TO 9 PERCENT SLOPES 58 81 194 10 21 31 35 40 70 5577 2,193 1.7 2.1ToA TANNA-GERDRUM COMPLEX, 0 TO 3 PERCENT SLOPES 54 75 181 9 19 29 33 37 65 5171 2,041 1.6 1.9ToC TANNA-RHOADES COMPLEX, 2 TO 9 PERCENT SLOPES 36 50 121 6 13 19 22 25 43 3447 1,361 1.0 1.3TrB TREY LOAMY FINE SAND, 2 TO 9 PERCENT SLOPES 27 38 90 4 10 14 16 19 32 2636 1,021 0.8 1.0TtC TREY-FLEAK LOAMY FINE SANDS, 2 TO 15 PERCENT SLOPES 23 32 77 4 8 12 14 16 28 2230 869 0.7 0.8TvB TREY-PARCHIN-BULLOCK COMPLEX, 2 TO 9 PERCENT SLOPES 26 36 87 4 9 14 16 18 31 2534 983 0.8 0.9TwC TWILIGHT FINE SANDY LOAM, 6 TO 9 PERCENT SLOPES 31 43 104 5 11 16 19 21 37 2941 1,172 0.9 1.1TxE TWILIGHT-BLACKHALL FINE SANDY LOAMS, 9 TO 25 PERCENT SLOPES 17 24 57 3 6 9 10 12 20 1622 643 0.5 0.6TyC TWILIGHT-PARCHIN FINE SANDY LOAMS, 6 TO 15 PERCENT SLOPES 20 28 67 3 7 11 12 14 24 1926 756 0.6 0.7TzA TWOTOP CLAY, 0 TO 3 PERCENT SLOPES 42 58 141 7 15 22 26 29 50 4055 1,588 1.2 1.5VaF VANOCKER-REVA COMPLEX, 6 TO 60 PERCENT SLOPES 8 11 27 1 3 4 5 6 10 811 302 0.2 0.3VbB VEBAR FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 49 68 164 8 17 26 30 34 59 4665 1,852 1.4 1.8VcC VEBAR-COHAGEN FINE SANDY LOAMS, 6 TO 9 PERCENT SLOPES 25 35 84 4 9 13 15 17 30 2433 945 0.7 0.9VcD VEBAR-COHAGEN FINE SANDY LOAMS, 9 TO 25 PERCENT SLOPES 23 32 77 4 8 12 14 16 28 2230 869 0.7 0.8W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WaB WATROUS-WERNER LOAMS, 2 TO 6 PERCENT SLOPES 44 61 147 7 16 23 27 30 53 4258 1,663 1.3 1.6WbB WATROUS-RHOADES LOAMS, 2 TO 6 PERCENT SLOPES 33 46 111 5 12 18 20 23 40 3144 1,247 1.0 1.2WdC WERNER-REVA COMPLEX, 3 TO 9 PERCENT SLOPES 20 28 67 3 7 11 12 14 24 1926 756 0.6 0.7WeC WERNER-WATROUS LOAMS, 2 TO 9 PERCENT SLOPES 30 42 101 5 11 16 18 21 36 2840 1,134 0.9 1.1WhB WINLER-HISLE COMPLEX, 0 TO 9 PERCENT SLOPES 8 11 27 1 3 4 5 6 10 811 302 0.2 0.3WsC WINLER-LISMAS CLAYS, 2 TO 15 PERCENT SLOPES 9 13 30 1 3 5 5 6 11 912 340 0.3 0.3ZaB ZEONA LOAMY FINE SAND, 2 TO 9 PERCENT SLOPES 27 38 90 4 10 14 16 19 32 2636 1,021 0.8 1.0ZaD ZEONA LOAMY FINE SAND, 9 TO 25 PERCENT SLOPES 5 7 17 1 2 3 3 3 6 57 189 0.1 0.2ZbC ZEONA-BLOWNOUT LAND COMPLEX, 2 TO 15 PERCENT SLOPES 14 19 47 2 5 7 9 10 17 1318 529 0.4 0.5ZpB ZEONA-PARCHIN COMPLEX, 2 TO 9 PERCENT SLOPES 31 43 104 5 11 16 19 21 37 2941 1,172 0.9 1.1

Page 89: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHughes

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 74.89

103 190 35 38 45 68 3364 1,855 1.6 2.17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AgA AGAR SILT LOAM, 0 TO 2 PERCENT SLOPES 92 126 233 8 44 47 55 84 4078 2,279 2.0 2.6AgB AGAR SILT LOAM, 2 TO 5 PERCENT SLOPES 86 118 218 8 41 44 52 78 3873 2,130 1.8 2.4AkB AGAR-EAKIN SILT LOAMS, 2 TO 5 PERCENT SLOPES 85 116 216 8 40 43 51 78 3772 2,105 1.8 2.4As INAVALE FINE SAND 35 48 89 3 17 18 21 32 1530 867 0.8 1.0Au NIMBRO AND WENDTE SOILS, CHANNELED 30 41 76 3 14 15 18 27 1326 743 0.6 0.8Aw MECKLING-NORWAY LOAMY FINE SANDS 15 21 38 1 7 8 9 14 713 372 0.3 0.4BeE BETTS LOAM, 15 TO 40 PERCENT SLOPES 8 11 20 1 4 4 5 7 37 198 0.2 0.2Bo BON LOAM 85 116 216 8 40 43 51 78 3772 2,105 1.8 2.4

CaA CANNING LOAM, 0 TO 2 PERCENT SLOPES 57 78 145 5 27 29 34 52 2549 1,412 1.2 1.6CaB CANNING LOAM, 2 TO 5 PERCENT SLOPES 49 67 124 4 23 25 29 45 2142 1,214 1.1 1.4CdA CAVO-DEMKY SILT LOAMS, 0 TO 2 PERCENT SLOPES 57 78 145 5 27 29 34 52 2549 1,412 1.2 1.6ChC CHANTIER CLAY, 2 TO 9 PERCENT SLOPES 5 7 13 0 2 3 3 5 24 124 0.1 0.1Cu CUT AND FILL LAND 1 1 3 0 0 1 1 1 01 25 0.0 0.0

DeA DEGREY-WALKE SILT LOAMS, 0 TO 2 PERCENT SLOPES 57 78 145 5 27 29 34 52 2549 1,412 1.2 1.6DkA DEMKY-CAVO SILT LOAMS, 0 TO 2 PERCENT SLOPES 60 82 152 5 28 31 36 55 2651 1,486 1.3 1.7Do DORNA SILT LOAM 90 123 228 8 43 46 54 82 3977 2,229 1.9 2.5Dr DORNA SILT LOAM, THIN SOLUM 76 104 193 7 36 39 46 69 3365 1,882 1.6 2.1Du DURRSTEIN-EGAS COMPLEX 5 7 13 0 2 3 3 5 24 124 0.1 0.1ErA EAKIN-RABER SILT LOAMS, 0 TO 2 PERCENT SLOPES 84 115 213 8 40 43 50 77 3772 2,081 1.8 2.4ErB EAKIN-RABER SILT LOAMS, 2 TO 5 PERCENT SLOPES 76 104 193 7 36 39 46 69 3365 1,882 1.6 2.1ErC EAKIN-RABER SILT LOAMS, 5 TO 9 PERCENT SLOPES 61 83 155 6 29 31 37 56 2752 1,511 1.3 1.7Fd FILL LAND 5 7 13 0 2 3 3 5 24 124 0.1 0.1

GeE GETTYS CLAY LOAM, 15 TO 40 PERCENT SLOPES 10 14 25 1 5 5 6 9 49 248 0.2 0.3GhC GLENHAM-HIGHMORE SILT LOAMS, 5 TO 9 PERCENT SLOPES 62 85 157 6 29 32 37 57 2753 1,536 1.3 1.7Gp GRAVEL PITS 1 1 3 0 0 1 1 1 01 25 0.0 0.0

HeA HIGHMORE SILT LOAM, 0 TO 2 PERCENT SLOPES 92 126 233 8 44 47 55 84 4078 2,279 2.0 2.6HgA HIGHMORE-DEGREY SILT LOAMS, 0 TO 2 PERCENT SLOPES 73 100 185 7 35 37 44 67 3262 1,808 1.6 2.0HgB HIGHMORE-DEGREY SILT LOAMS, 2 TO 5 PERCENT SLOPES 72 99 183 7 34 37 43 66 3161 1,783 1.5 2.0HkA HIGHMORE-EAKIN SILT LOAMS, 0 TO 2 PERCENT SLOPES 88 120 223 8 42 45 53 80 3875 2,180 1.9 2.5HkB HIGHMORE-EAKIN SILT LOAMS, 2 TO 5 PERCENT SLOPES 83 114 211 8 39 42 50 76 3671 2,056 1.8 2.3HlB HIGHMORE-GLENHAM SILT LOAMS, 2 TO 5 PERCENT SLOPES 80 109 203 7 38 41 48 73 3568 1,982 1.7 2.2

HmA HIGHMORE-WALKE SILT LOAMS, 0 TO 2 PERCENT SLOPES 87 119 221 8 41 44 52 79 3874 2,155 1.9 2.4Hn HOVEN SILT LOAM 10 14 25 1 5 5 6 9 49 248 0.2 0.3Ho HOVEN-ONITA SILT LOAMS 39 53 99 4 18 20 23 36 1733 966 0.8 1.1

HuB HURLEY SILT LOAM, 0 TO 6 PERCENT SLOPES 12 16 30 1 6 6 7 11 510 297 0.3 0.3JbD JAVA-BETTS LOAMS, 9 TO 15 PERCENT SLOPES 29 40 74 3 14 15 17 26 1325 718 0.6 0.8JgC JAVA-GLENHAM LOAMS, 2 TO 9 PERCENT SLOPES 54 74 137 5 26 28 32 49 2446 1,338 1.2 1.5JlA JERAULD SILT LOAM, 0 TO 2 PERCENT SLOPES 21 29 53 2 10 11 13 19 918 520 0.5 0.6

Page 90: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHughes

Dry Irr

LoA LOWRY SILT LOAM, 0 TO 2 PERCENT SLOPES 91 125 231 8 43 46 55 83 4077 2,254 2.0 2.6LoB LOWRY SILT LOAM, 2 TO 5 PERCENT SLOPES 85 116 216 8 40 43 51 78 3772 2,105 1.8 2.4LoC LOWRY SILT LOAM, 5 TO 9 PERCENT SLOPES 70 96 178 6 33 36 42 64 3160 1,734 1.5 2.0LuB LOWRY-URBAN LAND COMPLEX, 2 TO 5 PERCENT SLOPES 61 83 155 6 29 31 37 56 2752 1,511 1.3 1.7LuC LOWRY-URBAN LAND COMPLEX, 5 TO 9 PERCENT SLOPES 43 59 109 4 20 22 26 39 1937 1,065 0.9 1.2Ma MACKEN SILTY CLAY 25 34 63 2 12 13 15 23 1121 619 0.5 0.7Mar MARSH 6 8 15 1 3 3 4 5 35 149 0.1 0.2MbA MILLBORO SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 85 116 216 8 40 43 51 78 3772 2,105 1.8 2.4MoA MOSHER SILT LOAM, 0 TO 2 PERCENT SLOPES 38 52 96 3 18 19 23 35 1732 941 0.8 1.1Mu MUNJOR FINE SANDY LOAM 40 55 101 4 19 20 24 37 1734 991 0.9 1.1

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0OaC OAHE-ORTON LOAMS, 2 TO 9 PERCENT SLOPES 36 49 91 3 17 18 22 33 1631 892 0.8 1.0OcB OKO CLAY LOAM, 2 TO 5 PERCENT SLOPES 45 62 114 4 21 23 27 41 2038 1,115 1.0 1.3OcC OKO CLAY LOAM, 5 TO 9 PERCENT SLOPES 36 49 91 3 17 18 22 33 1631 892 0.8 1.0OdC OKO-JERAULD COMPLEX, 2 TO 9 PERCENT SLOPES 27 37 69 2 13 14 16 25 1223 669 0.6 0.8OnA ONITA SILT LOAM, 0 TO 2 PERCENT SLOPES 89 122 226 8 42 45 53 81 3976 2,204 1.9 2.5OoA ONITA-HOVEN SILT LOAMS, 0 TO 1 PERCENT SLOPES 75 103 190 7 36 38 45 68 3364 1,858 1.6 2.1OpB OPAL CLAY, 2 TO 5 PERCENT SLOPES 58 79 147 5 27 30 35 53 2549 1,437 1.2 1.6OpC OPAL CLAY, 5 TO 9 PERCENT SLOPES 50 68 127 5 24 26 30 46 2243 1,238 1.1 1.4OrD OPAL-LAKOMA CLAYS, 9 TO 15 PERCENT SLOPES 35 48 89 3 17 18 21 32 1530 867 0.8 1.0PeD PENO-GETTYS CLAY LOAMS, 9 TO 15 PERCENT SLOPES 28 38 71 3 13 14 17 26 1224 694 0.6 0.8PnD PENO-BULLCREEK COMPLEX, 3 TO 15 PERCENT SLOPES 25 34 63 2 12 13 15 23 1121 619 0.5 0.7PrA PROMISE CLAY, 0 TO 2 PERCENT SLOPES 70 96 178 6 33 36 42 64 3160 1,734 1.5 2.0PrB PROMISE CLAY, 2 TO 5 PERCENT SLOPES 66 90 167 6 31 34 40 60 2956 1,635 1.4 1.9PsA PROMISE-MOSHER COMPLEX, 0 TO 2 PERCENT SLOPES 62 85 157 6 29 32 37 57 2753 1,536 1.3 1.7RaA RABER-CAVO LOAMS, 0 TO 2 PERCENT SLOPES 54 74 137 5 26 28 32 49 2446 1,338 1.2 1.5RaB RABER-CAVO LOAMS, 2 TO 5 PERCENT SLOPES 55 75 140 5 26 28 33 50 2447 1,362 1.2 1.5RbC RABER-PENO CLAY LOAM 47 64 119 4 22 24 28 43 2140 1,164 1.0 1.3RdC RABER AND OKO STONY SOILS, 3 TO 15 PERCENT SLOPES 5 7 13 0 2 3 3 5 24 124 0.1 0.1ReA REE LOAM, 0 TO 2 PERCENT SLOPES 82 112 208 7 39 42 49 75 3670 2,031 1.8 2.3ReB REE LOAM, 2 TO 5 PERCENT SLOPES 78 107 198 7 37 40 47 71 3466 1,932 1.7 2.2RmA REE-MOSHER COMPLEX, 0 TO 2 PERCENT SLOPES 69 94 175 6 33 35 41 63 3059 1,709 1.5 1.9Ro LAKOMA-GETTYS-ROCK OUTCROP COMPLEX, 15 TO 40 PERCENT SLOPES 6 8 15 1 3 3 4 5 35 149 0.1 0.2

SaE SANSARC-GETTYS COMPLEX, 9 TO 34 PERCENT SLOPES 5 7 13 0 2 3 3 5 24 124 0.1 0.1ScE SANSARC-LAKOMA CLAYS, 9 TO 40 PERCENT SLOPES 5 7 13 0 2 3 3 5 24 124 0.1 0.1Sd SANSARC-SHALE OUTCROP COMPLEX 3 4 8 0 1 2 2 3 13 74 0.1 0.1Sf SCHAMBER-ORTON COMPLEX 11 15 28 1 5 6 7 10 59 272 0.2 0.3Sh SHALE LAND 2 3 5 0 1 1 1 2 12 50 0.0 0.1

SuA SULLY SILT LOAM, 0 TO 2 PERCENT SLOPES 53 73 134 5 25 27 32 48 2345 1,313 1.1 1.5SuC SULLY SILT LOAM, 2 TO 9 PERCENT SLOPES 38 52 96 3 18 19 23 35 1732 941 0.8 1.1

Page 91: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHughes

Dry Irr

SuD SULLY SILT LOAM, 9 TO 15 PERCENT SLOPES 21 29 53 2 10 11 13 19 918 520 0.5 0.6SuE SULLY SILT LOAM, 15 TO 35 PERCENT SLOPES 7 10 18 1 3 4 4 6 36 173 0.2 0.2SwB BULLCREEK CLAY, 0 TO 6 PERCENT SLOPES 9 12 23 1 4 5 5 8 48 223 0.2 0.3Sx BULLCREEK-SLICKSPOTS COMPLEX 5 7 13 0 2 3 3 5 24 124 0.1 0.1W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0

Page 92: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHutchinson

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 76.7

126 183 41 42 55 76 3889 1,906 2.0 4.114 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

BeE BETTS AND ETHAN LOAMS, 15 TO 40 PERCENT SLOPES 14 23 33 3 3 8 8 10 14 716 348 0.4 0.7Bo BON LOAM 87 143 207 16 17 47 48 62 86 43101 2,162 2.2 4.6Ca CHASKA SILT LOAM 70 115 167 13 14 38 38 50 69 3581 1,740 1.8 3.7Cb CHASKA SILT LOAM, CHANNELED 35 57 83 6 7 19 19 25 34 1741 870 0.9 1.9Cc CLAMO SILTY CLAY LOAM 62 102 148 11 12 33 34 44 61 3172 1,541 1.6 3.3

CdA CLARNO LOAM, 0 TO 3 PERCENT SLOPES 85 139 203 16 16 46 47 61 84 4299 2,113 2.2 4.5CdB CLARNO LOAM, 3 TO 6 PERCENT SLOPES 81 133 193 15 16 44 44 58 80 4094 2,013 2.1 4.3CeA CLARNO-DAVISON LOAMS, 0 TO 2 PERCENT SLOPES 83 136 198 15 16 45 45 59 82 4196 2,063 2.1 4.4CeB CLARNO-DAVISON LOAMS, 2 TO 4 PERCENT SLOPES 79 130 188 14 15 43 43 56 78 3992 1,963 2.0 4.2CnC CLARNO-ETHAN LOAMS, 6 TO 9 PERCENT SLOPES 62 102 148 11 12 33 34 44 61 3172 1,541 1.6 3.3CsA CLARNO-STICKNEY LOAMS, 0 TO 2 PERCENT SLOPES 82 135 196 15 16 44 45 58 81 4195 2,038 2.1 4.4Ct CROSSPLAIN-HARPS COMPLEX 82 135 196 15 16 44 45 58 81 4195 2,038 2.1 4.4

DaB DAVIS LOAM, 2 TO 6 PERCENT SLOPES 81 133 193 15 16 44 44 58 80 4094 2,013 2.1 4.3DaC DAVIS LOAM, 6 TO 9 PERCENT SLOPES 72 118 172 13 14 39 39 51 71 3683 1,789 1.9 3.8DbA DAVISON LOAM, 0 TO 3 PERCENT SLOPES 78 128 186 14 15 42 43 56 77 3990 1,939 2.0 4.2DcB DAVISON-ONITA COMPLEX, 2 TO 6 PERCENT SLOPES 78 128 186 14 15 42 43 56 77 3990 1,939 2.0 4.2DeA DELMONT LOAM, 0 TO 3 PERCENT SLOPES 43 71 103 8 8 23 24 31 42 2150 1,069 1.1 2.3DeB DELMONT LOAM, 3 TO 6 PERCENT SLOPES 40 66 95 7 8 22 22 29 39 2046 994 1.0 2.1DmB DELMONT-ROCK OUTCROP COMPLEX, 2 TO 9 PERCENT SLOPES 27 44 64 5 5 15 15 19 27 1331 671 0.7 1.4DnD DELMONT-TALMO COMPLEX, 6 TO 12 PERCENT SLOPES 16 26 38 3 3 9 9 11 16 819 398 0.4 0.9Do DIMO LOAM 73 120 174 13 14 39 40 52 72 3685 1,814 1.9 3.9

DsA DUDLEY-STICKNEY COMPLEX, 0 TO 2 PERCENT SLOPES 58 95 138 11 11 31 32 41 57 2967 1,441 1.5 3.1Du DURRSTEIN SILT LOAM 9 15 21 2 2 5 5 6 9 410 224 0.2 0.5

EaC EGAN SILT LOAM, 6 TO 9 PERCENT SLOPES 71 117 169 13 14 38 39 51 70 3582 1,765 1.8 3.8EbC2 EGAN-BETTS COMPLEX, 3 TO 9 PERCENT SLOPES, ERODED 62 102 148 11 12 33 34 44 61 3172 1,541 1.6 3.3EgB EGAN AND WENTWORTH SILT LOAMS, 2 TO 6 PERCENT SLOPES 83 136 198 15 16 45 45 59 82 4196 2,063 2.1 4.4EnA ENET LOAM, 0 TO 2 PERCENT SLOPES 59 97 141 11 11 32 32 42 58 2968 1,466 1.5 3.1EtB ETHAN-BETTS LOAMS, 3 TO 6 PERCENT SLOPES 61 100 145 11 12 33 33 44 60 3071 1,516 1.6 3.3

EtC2 ETHAN-BETTS LOAMS, 6 TO 9 PERCENT SLOPES, ERODED 49 80 117 9 9 26 27 35 48 2457 1,218 1.3 2.6EtD ETHAN-BETTS LOAMS, 9 TO 15 PERCENT SLOPES 36 59 86 7 7 19 20 26 35 1842 895 0.9 1.9EuB ETHAN-CLARNO LOAMS, 2 TO 6 PERCENT SLOPES 74 121 176 14 14 40 41 53 73 3786 1,839 1.9 3.9EuC ETHAN-CLARNO LOAMS, 6 TO 9 PERCENT SLOPES 59 97 141 11 11 32 32 42 58 2968 1,466 1.5 3.1EwC ETHAN-HOMME COMPLEX, 6 TO 9 PERCENT SLOPES 58 95 138 11 11 31 32 41 57 2967 1,441 1.5 3.1Fa FEDORA FINE SANDY LOAM 50 82 119 9 10 27 27 36 49 2558 1,243 1.3 2.7

GRAV ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0HaA HAND LOAM, 0 TO 3 PERCENT SLOPES 84 138 200 15 16 45 46 60 83 4297 2,088 2.2 4.5HaB HAND LOAM, 3 TO 6 PERCENT SLOPES 79 130 188 14 15 43 43 56 78 3992 1,963 2.0 4.2HaC HAND LOAM, 6 TO 9 PERCENT SLOPES 63 103 150 11 12 34 34 45 62 3173 1,566 1.6 3.4

Page 93: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHutchinson

Dry Irr

HbC HAND-BETTS LOAMS, 6 TO 9 PERCENT SLOPES 57 94 136 10 11 31 31 41 56 2866 1,417 1.5 3.0HcA HAND-BONILLA LOAMS, 0 TO 3 PERCENT SLOPES 86 141 205 16 17 46 47 61 85 43100 2,137 2.2 4.6HdB HAND-DAVISON LOAMS, 3 TO 6 PERCENT SLOPES 78 128 186 14 15 42 43 56 77 3990 1,939 2.0 4.2HmA HENKIN FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 58 95 138 11 11 31 32 41 57 2967 1,441 1.5 3.1HmB HENKIN FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 55 90 131 10 11 30 30 39 54 2764 1,367 1.4 2.9HnB ALWILDA FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 32 53 76 6 6 17 18 23 32 1637 795 0.8 1.7HoC HOMME-ETHAN COMPLEX, 6 TO 9 PERCENT SLOPES 63 103 150 11 12 34 34 45 62 3173 1,566 1.6 3.4HtA HOMME-ONITA COMPLEX, 0 TO 2 PERCENT SLOPES 89 146 212 16 17 48 49 63 88 44103 2,212 2.3 4.7HtB HOMME-ONITA COMPLEX, 2 TO 6 PERCENT SLOPES 84 138 200 15 16 45 46 60 83 4297 2,088 2.2 4.5Ja JAMES SILTY CLAY 30 49 72 5 6 16 16 21 30 1535 746 0.8 1.6La LAMO SILTY CLAY LOAM 64 105 153 12 12 35 35 46 63 3274 1,591 1.6 3.4Lm LAMO-WANN COMPLEX, FREQUENTLY FLOODED 48 79 114 9 9 26 26 34 47 2456 1,193 1.2 2.6Ma WORTHING SILTY CLAY LOAM, PONDED 5 8 12 1 1 3 3 4 5 26 124 0.1 0.3

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0OaA ONITA SILT LOAM, 0 TO 3 PERCENT SLOPES 94 154 224 17 18 51 51 67 93 47109 2,336 2.4 5.0PcA PROSPER-CLARNO LOAMS, 0 TO 2 PERCENT SLOPES 89 146 212 16 17 48 49 63 88 44103 2,212 2.3 4.7Pr PROSPER-STICKNEY COMPLEX, 0 TO 2 PERCENT SLOPES 85 139 203 16 16 46 47 61 84 4299 2,113 2.2 4.5Ps PROSPER AND CROSSPLAIN COMPLEX 85 139 203 16 16 46 47 61 84 4299 2,113 2.2 4.5

QUAR PIT, QUARRY 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0ReB REDSTOE SILT LOAM, 0 TO 6 PERCENT SLOPES 43 71 103 8 8 23 24 31 42 2150 1,069 1.1 2.3Sa SALMO SILTY CLAY LOAM 32 53 76 6 6 17 18 23 32 1637 795 0.8 1.7St ARLO LOAM 48 79 114 9 9 26 26 34 47 2456 1,193 1.2 2.6Te TETONKA SILTY CLAY LOAM 58 95 138 11 11 31 32 41 57 2967 1,441 1.5 3.1Tt TETONKA-HARPS COMPLEX 67 110 160 12 13 36 37 48 66 3378 1,665 1.7 3.6Tw TETONKA AND WHITEWOOD SILTY CLAY LOAMS 74 121 176 14 14 40 41 53 73 3786 1,839 1.9 3.9W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wa WANN LOAM 52 85 124 9 10 28 28 37 51 2660 1,292 1.3 2.8Ww WORTHING SILTY CLAY LOAM 36 59 86 7 7 19 20 26 35 1842 895 0.9 1.9

Page 94: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHyde

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 65.15

105 194 34 39 47 71 3363 1,674 1.7 2.47Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

BdA BEND-EDWIN COMPLEX, 0 TO 4 PERCENT SLOPES 80 129 238 9 41 48 58 88 4078 2,056 2.0 2.9BkE BETTS-JAVA LOAMS, 9 TO 20 PERCENT SLOPES 19 31 56 2 10 11 14 21 1018 488 0.5 0.7BkF BETTS-JAVA LOAMS, 20 TO 40 PERCENT SLOPES 8 13 24 1 4 5 6 9 48 206 0.2 0.3Bn BON LOAM, CHANNELED 29 47 86 3 15 17 21 32 1528 745 0.7 1.1

BuA BULLCREEK CLAY, 0 TO 6 PERCENT SLOPES 8 13 24 1 4 5 6 9 48 206 0.2 0.3CcA CAPA-CARTER SILT LOAMS, 0 TO 4 PERCENT SLOPES 20 32 59 2 10 12 14 22 1019 514 0.5 0.7ClA CAPA-SLICKSPOTS COMPLEX, 0 TO 4 PERCENT SLOPES 10 16 30 1 5 6 7 11 510 257 0.3 0.4CpA CARTER-PROMISE COMPLEX, 0 TO 3 PERCENT SLOPES 50 81 149 6 26 30 36 55 2548 1,285 1.3 1.8CrA CAVO-JERAULD LOAMS, 0 TO 4 PERCENT SLOPES 26 42 77 3 13 16 19 28 1325 668 0.7 1.0Cs CAVO-STICKNEY LOAMS 47 76 140 5 24 28 34 51 2446 1,208 1.2 1.7Df DEGREY-WALKE SILT LOAMS 56 90 166 6 29 34 40 61 2854 1,439 1.4 2.1

DnB DELMONT-OAHE LOAMS, 2 TO 6 PERCENT SLOPES 41 66 122 5 21 25 29 45 2140 1,053 1.0 1.5Du DURRSTEIN-EGAS COMPLEX 6 10 18 1 3 4 4 7 36 154 0.2 0.2

EpC EAKIN-PENO COMPLEX, 6 TO 9 PERCENT SLOPES 64 103 190 7 33 39 46 70 3262 1,644 1.6 2.3ErA EAKIN-RABER COMPLEX, 0 TO 2 PERCENT SLOPES 85 137 253 10 44 51 61 93 4382 2,184 2.2 3.1ErB EAKIN-RABER COMPLEX, 2 TO 6 PERCENT SLOPES 76 122 226 9 39 46 55 83 3874 1,953 1.9 2.8GfF GETTYS-SANSARC COMPLEX, 9 TO 40 PERCENT SLOPES 9 14 27 1 5 5 6 10 59 231 0.2 0.3

GmB GLENHAM-JAVA LOAMS, 2 TO 6 PERCENT SLOPES 74 119 220 8 38 45 53 81 3772 1,901 1.9 2.7GnA GLENHAM-JAVA-CAVO LOAMS, 0 TO 4 PERCENT SLOPES 65 105 193 7 34 39 47 71 3363 1,670 1.7 2.4GrA GLENHAM-PROSPER LOAMS, 0 TO 2 PERCENT SLOPES 86 139 256 10 45 52 62 94 4383 2,210 2.2 3.2GrB GLENHAM-PROSPER LOAMS, 2 TO 6 PERCENT SLOPES 80 129 238 9 41 48 58 88 4078 2,056 2.0 2.9GsA GLENHAM-PROSPER-HOVEN COMPLEX, 0 TO 4 PERCENT SLOPES 68 110 202 8 35 41 49 74 3466 1,747 1.7 2.5GtB GLENHAM-PROSPER-JAVA LOAMS, 1 TO 6 PERCENT SLOPES 74 119 220 8 38 45 53 81 3772 1,901 1.9 2.7GuA GLENHAM-STICKNEY-HOVEN COMPLEX, 0 TO 4 PERCENT SLOPES 58 93 172 6 30 35 42 63 2956 1,490 1.5 2.1HaA HENKIN-BLENDON FINE SANDY LOAMS, 0 TO 4 PERCENT SLOPES 62 100 184 7 32 37 45 68 3160 1,593 1.6 2.3HdA HIGHMORE-DEGREY SILT LOAMS, 0 TO 2 PERCENT SLOPES 70 113 208 8 36 42 50 77 3568 1,799 1.8 2.6HdB HIGHMORE-DEGREY SILT LOAMS, 2 TO 6 PERCENT SLOPES 65 105 193 7 34 39 47 71 3363 1,670 1.7 2.4HeA HIGHMORE-EAKIN SILT LOAMS, 0 TO 2 PERCENT SLOPES 90 145 268 10 47 54 65 98 4587 2,313 2.3 3.3HeB HIGHMORE-EAKIN SILT LOAMS, 2 TO 6 PERCENT SLOPES 83 134 247 9 43 50 60 91 4280 2,133 2.1 3.0Ho HOVEN SILT LOAM 14 23 42 2 7 8 10 15 714 360 0.4 0.5

HuB HURLEY SILT LOAM, 0 TO 6 PERCENT SLOPES 11 18 33 1 6 7 8 12 611 283 0.3 0.4JaC JAVA, STONY-GLENHAM-PROSPER LOAMS, 1 TO 9 PERCENT SLOPES 41 66 122 5 21 25 29 45 2140 1,053 1.0 1.5JbD JAVA-BETTS LOAMS, 6 TO 15 PERCENT SLOPES 31 50 92 3 16 19 22 34 1630 797 0.8 1.1JcD JAVA-BETTS, STONY, LOAMS, 6 TO 25 PERCENT SLOPES 15 24 45 2 8 9 11 16 815 385 0.4 0.6JgB JAVA-GLENHAM LOAMS, 2 TO 6 PERCENT SLOPES 70 113 208 8 36 42 50 77 3568 1,799 1.8 2.6JgC JAVA-GLENHAM LOAMS, 6 TO 9 PERCENT SLOPES 55 89 164 6 28 33 40 60 2853 1,413 1.4 2.0JhC JAVA-GLENHAM-PROSPER LOAMS, 1 TO 9 PERCENT SLOPES 61 98 181 7 32 37 44 67 3159 1,567 1.6 2.2JsA JERAULD-SLICKSPOTS COMPLEX, 0 TO 4 PERCENT SLOPES 10 16 30 1 5 6 7 11 510 257 0.3 0.4

Page 95: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsHyde

Dry Irr

Ko KOLLS CLAY 29 47 86 3 15 17 21 32 1528 745 0.7 1.1Lc LAWET LOAM 56 90 166 6 29 34 40 61 2854 1,439 1.4 2.1Ma MACKEN SILTY CLAY LOAM 28 45 83 3 14 17 20 31 1427 719 0.7 1.0Mb MACKEN SILTY CLAY LOAM, PONDED 5 8 15 1 3 3 4 5 35 128 0.1 0.2

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0OaA OAHE LOAM, 0 TO 2 PERCENT SLOPES 55 89 164 6 28 33 40 60 2853 1,413 1.4 2.0OdA OAHE-DELMONT LOAMS, 0 TO 2 PERCENT SLOPES 50 81 149 6 26 30 36 55 2548 1,285 1.3 1.8OkB OKO CLAY LOAM, 2 TO 6 PERCENT SLOPES 44 71 131 5 23 27 32 48 2243 1,131 1.1 1.6OkC OKO CLAY LOAM, 6 TO 9 PERCENT SLOPES 38 61 113 4 20 23 27 42 1937 976 1.0 1.4OkD OKO CLAY LOAM, 9 TO 20 PERCENT SLOPES 18 29 54 2 9 11 13 20 917 463 0.5 0.7OnA ONITA SILT LOAM, 0 TO 2 PERCENT SLOPES 92 148 274 10 48 55 66 101 4689 2,364 2.3 3.4Os ONITA-HOVEN SILT LOAMS 59 95 175 7 31 36 42 65 3057 1,516 1.5 2.2OtB OPAL CLAY, 2 TO 6 PERCENT SLOPES 59 95 175 7 31 36 42 65 3057 1,516 1.5 2.2OtC OPAL CLAY, 6 TO 9 PERCENT SLOPES 50 81 149 6 26 30 36 55 2548 1,285 1.3 1.8OuD OPAL-SANSARC CLAYS, 9 TO 20 PERCENT SLOPES 10 16 30 1 5 6 7 11 510 257 0.3 0.4Ow ORTHENTS, GRAVELLY 2 3 6 0 1 1 1 2 12 51 0.1 0.1OxD ORTON-TALMO LOAMS, 9 TO 25 PERCENT SLOPES 18 29 54 2 9 11 13 20 917 463 0.5 0.7PgD PENO-GETTYS COMPLEX, 9 TO 25 PERCENT SLOPES 14 23 42 2 7 8 10 15 714 360 0.4 0.5Pk PLANKINTON SILT LOAM 51 82 152 6 26 31 37 56 2649 1,310 1.3 1.9PrA PROMISE SILTY CLAY, 0 TO 2 PERCENT SLOPES 73 118 217 8 38 44 53 80 3771 1,876 1.9 2.7PrB PROMISE SILTY CLAY, 2 TO 6 PERCENT SLOPES 68 110 202 8 35 41 49 74 3466 1,747 1.7 2.5Ps PROSPER LOAM 94 151 279 11 49 57 68 103 4791 2,415 2.4 3.5

RaA RABER LOAM, 0 TO 2 PERCENT SLOPES 76 122 226 9 39 46 55 83 3874 1,953 1.9 2.8RaB RABER LOAM, 2 TO 6 PERCENT SLOPES 67 108 199 8 35 40 48 73 3465 1,722 1.7 2.5RcA RABER-CAVO LOAMS, 0 TO 2 PERCENT SLOPES 58 93 172 6 30 35 42 63 2956 1,490 1.5 2.1RcB RABER-CAVO LOAMS, 2 TO 6 PERCENT SLOPES 55 89 164 6 28 33 40 60 2853 1,413 1.4 2.0RpB RABER-PENO LOAMS, 2 TO 6 PERCENT SLOPES 64 103 190 7 33 39 46 70 3262 1,644 1.6 2.3RpC RABER-PENO LOAMS, 6 TO 9 PERCENT SLOPES 51 82 152 6 26 31 37 56 2649 1,310 1.3 1.9RrA REE LOAM, 0 TO 2 PERCENT SLOPES 85 137 253 10 44 51 61 93 4382 2,184 2.2 3.1RsF ROCK OUTCROP-SANSARC COMPLEX, 15 TO 40 PERCENT SLOPES 2 3 6 0 1 1 1 2 12 51 0.1 0.1SbF SANSARC-OPAL CLAYS, 15 TO 40 PERCENT SLOPES 5 8 15 1 3 3 4 5 35 128 0.1 0.2StA STICKNEY-JAVA LOAMS, 0 TO 4 PERCENT SLOPES 66 106 196 7 34 40 47 72 3364 1,696 1.7 2.4SvA STICKNEY-JAVA-HOVEN COMPLEX, 0 TO 4 PERCENT SLOPES 55 89 164 6 28 33 40 60 2853 1,413 1.4 2.0TaE TALMO LOAM, 9 TO 25 PERCENT SLOPES 6 10 18 1 3 4 4 7 36 154 0.2 0.2TbA TALMO SANDY LOAM, 0 TO 3 PERCENT SLOPES 23 37 68 3 12 14 17 25 1222 591 0.6 0.8TcF TALMO, STONY-JAVA LOAMS, 9 TO 40 PERCENT SLOPES 7 11 21 1 4 4 5 8 47 180 0.2 0.3TdD TALMO-DELMONT LOAMS, 3 TO 15 PERCENT SLOPES 9 14 27 1 5 5 6 10 59 231 0.2 0.3Te TETONKA SILT LOAM 55 89 164 6 28 33 40 60 2853 1,413 1.4 2.0W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wd WENDTE SILTY CLAY, CHANNELED 32 52 95 4 17 19 23 35 1631 822 0.8 1.2

Page 96: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsJackson

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 47.51

69 105 15 25 30 34 2641 1,130 1.3 1.45 17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ab ABSTED SILT LOAM 39 57 86 4 14 12 20 25 28 2134 928 1.1 1.2Ar ARVADA LOAM 19 28 42 2 7 6 10 12 14 1017 452 0.5 0.6As ARVADA-SLICKSPOTS COMPLEX 17 25 38 2 6 5 9 11 12 915 404 0.5 0.5Ba BADLAND 6 9 13 1 2 2 3 4 4 35 143 0.2 0.2

BcB BECKTON LOAM, 2 TO 6 PERCENT SLOPES 29 42 64 3 11 9 15 19 21 1625 690 0.8 0.9BdA BECKTON-ARVADA LOAMS, 0 TO 2 PERCENT SLOPES 27 39 60 3 10 8 14 17 20 1523 642 0.8 0.8BwC BLACKPIPE-WORTMAN SILT LOAMS, 3 TO 9 PERCENT SLOPES 40 58 88 5 15 12 21 26 29 2235 952 1.1 1.2CaA CACTUSFLAT SILTY CLAY, 0 TO 3 PERCENT SLOPES 62 90 137 7 23 19 32 40 45 3454 1,475 1.8 1.9CbB CACTUSFLAT-WETA COMPLEX, 1 TO 6 PERCENT SLOPES 37 54 82 4 13 12 19 24 27 2032 880 1.0 1.1CeA CEDARPASS SILT LOAM, 0 TO 3 PERCENT SLOPES 60 87 133 7 22 19 31 38 44 3352 1,427 1.7 1.8CfA CEDARPASS-DENBY COMPLEX, 0 TO 4 PERCENT SLOPES 49 71 108 6 18 15 25 31 36 2743 1,166 1.4 1.5CoD COLBY SILT LOAM, 6 TO 15 PERCENT SLOPES 35 51 77 4 13 11 18 22 25 1930 833 1.0 1.0Cv CRAFT-BANKARD VARIANT VERY FINE SANDY LOAMS 60 87 133 7 22 19 31 38 44 3352 1,427 1.7 1.8

EaB EMIGRANT LOAM, 1 TO 6 PERCENT SLOPES 59 86 130 7 21 18 31 38 43 3251 1,404 1.7 1.8EbA EMIGRANT-BECKTON VARIANT LOAMS, 0 TO 2 PERCENT SLOPES 51 74 113 6 19 16 26 33 37 2844 1,213 1.4 1.5EbC EMIGRANT-BECKTON VARIANT LOAMS, 2 TO 9 PERCENT SLOPES 36 52 80 4 13 11 19 23 26 2031 856 1.0 1.1EcD EMIGRANT-CONATA COMPLEX, 6 TO 15 PERCENT SLOPES 27 39 60 3 10 8 14 17 20 1523 642 0.8 0.8ErB EMIGRANT-RAZOR COMPLEX, 1 TO 6 PERCENT SLOPES 57 83 126 6 21 18 30 36 41 3150 1,356 1.6 1.7ErC EMIGRANT-RAZOR COMPLEX, 6 TO 9 PERCENT SLOPES 45 65 99 5 16 14 23 29 33 2539 1,071 1.3 1.3ErD EMIGRANT-RAZOR COMPLEX, 9 TO 15 PERCENT SLOPES 31 45 69 3 11 10 16 20 23 1727 737 0.9 0.9Fv FLUVAQUENTS, FLOODED 34 49 75 4 12 11 18 22 25 1930 809 1.0 1.0Ha HAVERSON LOAM 79 115 175 9 29 25 41 50 57 4369 1,879 2.2 2.4Hc HAVERSON-CRAFT COMPLEX 79 115 175 9 29 25 41 50 57 4369 1,879 2.2 2.4Ho HILMOE SILTY CLAY 72 105 159 8 26 22 37 46 52 3963 1,713 2.0 2.2

HpC HISLE SILT LOAM, 0 TO 9 PERCENT SLOPES 11 16 24 1 4 3 6 7 8 610 262 0.3 0.3HrC HISLE-ROCK OUTCROP COMPLEX, 0 TO 9 PERCENT SLOPES 9 13 20 1 3 3 5 6 7 58 214 0.3 0.3HsC HISLE-SLICKSPOTS COMPLEX, 0 TO 9 PERCENT SLOPES 9 13 20 1 3 3 5 6 7 58 214 0.3 0.3Hu HURLEY SILT LOAM 18 26 40 2 7 6 9 12 13 1016 428 0.5 0.5In INTERIOR LOAM 36 52 80 4 13 11 19 23 26 2031 856 1.0 1.1Io INTERIOR LOAM, CHANNELED 31 45 69 3 11 10 16 20 23 1727 737 0.9 0.9

IsB INTERIOR-CEDARPASS-BADLAND COMPLEX, 0 TO 6 PERCENT SLOPES 31 45 69 3 11 10 16 20 23 1727 737 0.9 0.9Iv INTERIOR-DENBY-CEDARPASS COMPLEX, 0 TO 3 PERCENT SLOPES 40 58 88 5 15 12 21 26 29 2235 952 1.1 1.2Ko KOLLS CLAY 31 45 69 3 11 10 16 20 23 1727 737 0.9 0.9

KyA KYLE CLAY, 0 TO 3 PERCENT SLOPES 57 83 126 6 21 18 30 36 41 3150 1,356 1.6 1.7KyB KYLE CLAY, 3 TO 6 PERCENT SLOPES 50 73 111 6 18 16 26 32 36 2744 1,189 1.4 1.5KyC KYLE CLAY, 6 TO 9 PERCENT SLOPES 42 61 93 5 15 13 22 27 30 2337 999 1.2 1.3LcD LARVIE-CONATA CLAYS, 6 TO 15 PERCENT SLOPES 23 33 51 3 8 7 12 15 17 1320 547 0.7 0.7LhC LARVIE-HISLE COMPLEX, 2 TO 9 PERCENT SLOPES 34 49 75 4 12 11 18 22 25 1930 809 1.0 1.0

Page 97: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsJackson

Dry Irr

Lo LOHMILLER SILTY CLAY 77 112 170 9 28 24 40 49 56 4267 1,832 2.2 2.3MhA METRE-HISLE COMPLEX, 0 TO 2 PERCENT SLOPES 34 49 75 4 12 11 18 22 25 1930 809 1.0 1.0MhB METRE-HISLE COMPLEX, 2 TO 6 PERCENT SLOPES 25 36 55 3 9 8 13 16 18 1422 595 0.7 0.7MoB METRE-LARVIE CLAYS, 2 TO 6 PERCENT SLOPES 41 60 91 5 15 13 21 26 30 2236 975 1.2 1.2M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0MyE MIDWAY SILTY CLAY LOAM, 15 TO 40 PERCENT SLOPES 5 7 11 1 2 2 3 3 4 34 119 0.1 0.1NkD NIHILL-SAMSIL COMPLEX, 6 TO 15 PERCENT SLOPES 15 22 33 2 5 5 8 10 11 813 357 0.4 0.4NoA NORKA SILT LOAM, 0 TO 3 PERCENT SLOPES 84 122 186 9 31 26 44 54 61 4673 1,998 2.4 2.5NpD NORKA-COLBY SILT LOAMS, 6 TO 15 PERCENT SLOPES 49 71 108 6 18 15 25 31 36 2743 1,166 1.4 1.5NrC NORREST-WANBLEE COMPLEX, 2 TO 9 PERCENT SLOPES 34 49 75 4 12 11 18 22 25 1930 809 1.0 1.0NtA NORKA-WETA SILT LOAMS, 0 TO 3 PERCENT SLOPES 57 83 126 6 21 18 30 36 41 3150 1,356 1.6 1.7NuA NUNN LOAM, 0 TO 3 PERCENT SLOPES 82 119 181 9 30 26 43 52 60 4571 1,951 2.3 2.5NuB NUNN LOAM, 3 TO 6 PERCENT SLOPES 76 110 168 9 28 24 39 49 55 4266 1,808 2.2 2.3NuC NUNN LOAM, 6 TO 9 PERCENT SLOPES 61 89 135 7 22 19 32 39 44 3353 1,451 1.7 1.8NuD NUNN LOAM, 8 TO 15 PERCENT SLOPES 49 71 108 6 18 15 25 31 36 2743 1,166 1.4 1.5NwB NUNN-BECKTON LOAMS, 2 TO 6 PERCENT SLOPES 57 83 126 6 21 18 30 36 41 3150 1,356 1.6 1.7NxD NUNN-NIHILL COMPLEX, 6 TO 15 PERCENT SLOPES 39 57 86 4 14 12 20 25 28 2134 928 1.1 1.2OrE ORELLA-ROCK OUTCROP COMPLEX, 3 TO 45 PERCENT SLOPES 8 12 18 1 3 2 4 5 6 47 190 0.2 0.2PcB PIERRE CLAY, 3 TO 6 PERCENT SLOPES 47 68 104 5 17 15 24 30 34 2641 1,118 1.3 1.4PcC PIERRE CLAY, 6 TO 9 PERCENT SLOPES 39 57 86 4 14 12 20 25 28 2134 928 1.1 1.2PhB PIERRE-HISLE COMPLEX, 1 TO 6 PERCENT SLOPES 37 54 82 4 13 12 19 24 27 2032 880 1.0 1.1PkD PIERRE-SAMSIL CLAYS, 6 TO 15 PERCENT SLOPES 26 38 57 3 9 8 13 17 19 1423 619 0.7 0.8PrA PROMISE CLAY, 0 TO 3 PERCENT SLOPES 71 103 157 8 26 22 37 45 52 3962 1,689 2.0 2.1PsA PROMISE-HURLEY COMPLEX, 0 TO 3 PERCENT SLOPES 59 86 130 7 21 18 31 38 43 3251 1,404 1.7 1.8PsB PROMISE-HURLEY COMPLEX, 3 TO 6 PERCENT SLOPES 52 76 115 6 19 16 27 33 38 2845 1,237 1.5 1.6PuB PROMISE-PIERRE CLAYS, 3 TO 6 PERCENT SLOPES 58 84 128 7 21 18 30 37 42 3250 1,380 1.6 1.7PuC PROMISE-PIERRE CLAYS, 6 TO 9 PERCENT SLOPES 48 70 106 5 17 15 25 31 35 2642 1,142 1.4 1.4RhC RAZOR-HISLE COMPLEX, 2 TO 9 PERCENT SLOPES 34 49 75 4 12 11 18 22 25 1930 809 1.0 1.0RmD RAZOR-MIDWAY SILTY CLAY LOAMS, 6 TO 15 PERCENT SLOPES 26 38 57 3 9 8 13 17 19 1423 619 0.7 0.8SaF SAMSIL CLAY, 15 TO 40 PERCENT SLOPES 5 7 11 1 2 2 3 3 4 34 119 0.1 0.1ShE SAMSIL-HISLE-ROCK OUTCROP COMPLEX, 6 TO 25 PERCENT SLOPES 9 13 20 1 3 3 5 6 7 58 214 0.3 0.3SpE SAMSIL-PIERRE CLAYS, 15 TO 25 PERCENT SLOPES 9 13 20 1 3 3 5 6 7 58 214 0.3 0.3SrF SAMSIL-ROCK OUTCROP COMPLEX, 25 TO 60 PERCENT SLOPES 4 6 9 0 1 1 2 3 3 23 95 0.1 0.1StC SATANTA LOAM, 6 TO 9 PERCENT SLOPES 59 86 130 7 21 18 31 38 43 3251 1,404 1.7 1.8SwB SAVO-DAWES SILT LOAMS, 2 TO 6 PERCENT SLOPES 69 100 152 8 25 21 36 44 50 3860 1,641 2.0 2.1VwC VALENT-WORTMAN LOAMY FINE SANDS, 3 TO 9 PERCENT SLOPES 17 25 38 2 6 5 9 11 12 915 404 0.5 0.5W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wb WENDTE CLAY 67 97 148 8 24 21 35 43 49 3758 1,594 1.9 2.0Wc WENDTE CLAY, CHANNELED 28 41 62 3 10 9 15 18 20 1524 666 0.8 0.8

WeA WETA SILT LOAM, 0 TO 3 PERCENT SLOPES 18 26 40 2 7 6 9 12 13 1016 428 0.5 0.5

Page 98: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsJackson

Dry Irr

WhA WHITEWATER CLAY, 0 TO 3 PERCENT SLOPES 30 44 66 3 11 9 16 19 22 1626 714 0.9 0.9WsC WORTMAN-HISLE COMPLEX, 2 TO 9 PERCENT SLOPES 24 35 53 3 9 7 12 15 17 1321 571 0.7 0.7

Page 99: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsJerauld

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 69.88

110 194 39 44 49 72 3373 1,532 2.0 3.07Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ad ALWILDA LOAM 34 54 94 3 19 21 24 35 1636 746 1.0 1.5Af ARLO LOAM 42 66 116 4 23 26 30 43 2044 921 1.2 1.8Ar ARTESIAN SILTY CLAY 77 121 213 8 42 48 55 79 3680 1,688 2.2 3.3At ARTESIAN-BULLCREEK COMPLEX 46 72 128 5 25 29 33 47 2248 1,009 1.3 2.0Av ARTESIAN-DURRSTEIN VARIANT COMPLEX 59 93 164 6 33 37 42 61 2862 1,294 1.7 2.6Ba BALTIC SILTY CLAY 29 46 80 3 16 18 21 30 1430 636 0.8 1.3

BdA BEADLE LOAM, 0 TO 2 PERCENT SLOPES 72 113 200 7 40 45 51 74 3475 1,579 2.0 3.1BdB BEADLE LOAM, 2 TO 6 PERCENT SLOPES 69 109 191 7 38 43 49 71 3272 1,513 1.9 3.0BgB BEADLE-JERAULD-DUDLEY COMPLEX, 1 TO 5 PERCENT SLOPES 43 68 119 4 24 27 30 44 2045 943 1.2 1.9BlB BEADLE-LANE COMPLEX, 1 TO 5 PERCENT SLOPES 71 112 197 7 39 44 50 73 3374 1,557 2.0 3.1

BmD BETTS-ETHAN LOAMS, 6 TO 40 PERCENT SLOPES, STONY 13 20 36 1 7 8 9 13 614 285 0.4 0.6BoE BETTS-ETHAN LOAMS, 15 TO 40 PERCENT SLOPES 7 11 19 1 4 4 5 7 37 153 0.2 0.3Br BON LOAM 89 140 247 9 49 56 63 92 4293 1,952 2.5 3.8Bv BON LOAM, CHANNELED 30 47 83 3 17 19 21 31 1431 658 0.8 1.3

CdB CANNING-DELMONT LOAMS, 2 TO 6 PERCENT SLOPES 48 76 133 5 26 30 34 49 2250 1,053 1.4 2.1Cm CLAMO SILTY CLAY LOAM 59 93 164 6 33 37 42 61 2862 1,294 1.7 2.6CpB CLARNO-ETHAN-PROSPER LOAMS, 1 TO 5 PERCENT SLOPES 76 120 211 8 42 47 54 78 3679 1,666 2.1 3.3CpC CLARNO-ETHAN-PROSPER LOAMS, 2 TO 9 PERCENT SLOPES 63 99 175 6 35 39 45 65 2966 1,381 1.8 2.7CrA CLARNO-PROSPER LOAMS, 0 TO 2 PERCENT SLOPES 87 137 241 9 48 54 62 90 4191 1,908 2.5 3.8DaA DAVIS LOAM, 0 TO 2 PERCENT SLOPES 92 145 255 9 51 57 65 95 4396 2,017 2.6 4.0DaB DAVIS LOAM, 2 TO 9 PERCENT SLOPES 86 135 238 8 47 54 61 89 4090 1,886 2.4 3.7Dc DAVISON LOAM 78 123 216 8 43 49 55 80 3682 1,710 2.2 3.4

DeC DELMONT LOAM, 6 TO 9 PERCENT SLOPES 32 50 89 3 18 20 23 33 1533 702 0.9 1.4DgA DELMONT-ENET LOAMS, 0 TO 2 PERCENT SLOPES 46 72 128 5 25 29 33 47 2248 1,009 1.3 2.0DkD DELMONT-ETHAN LOAMS, 9 TO 20 PERCENT SLOPES 18 28 50 2 10 11 13 19 819 395 0.5 0.8DmD DELMONT-TALMO LOAMS, 9 TO 20 PERCENT SLOPES 6 9 17 1 3 4 4 6 36 132 0.2 0.3DpA DUDLEY-JERAULD COMPLEX, 0 TO 3 PERCENT SLOPES 31 49 86 3 17 19 22 32 1532 680 0.9 1.3Du DURRSTEIN SILT LOAM 10 16 28 1 6 6 7 10 510 219 0.3 0.4Dx DURRSTEIN-EGAS COMPLEX 15 24 42 1 8 9 11 15 716 329 0.4 0.6Dz DURRSTEIN VARIANT-ARTESIAN COMPLEX 35 55 97 3 19 22 25 36 1637 767 1.0 1.5

EaB EAKIN-ETHAN-ONITA COMPLEX, 2 TO 6 PERCENT SLOPES 77 121 213 8 42 48 55 79 3680 1,688 2.2 3.3EnA ENET LOAM, 0 TO 2 PERCENT SLOPES 59 93 164 6 33 37 42 61 2862 1,294 1.7 2.6EpB ENET-DELMONT LOAMS, 2 TO 6 PERCENT SLOPES 50 79 139 5 28 31 35 52 2352 1,096 1.4 2.2EtD ETHAN-BETTS LOAMS, 9 TO 20 PERCENT SLOPES 31 49 86 3 17 19 22 32 1532 680 0.9 1.3Fa FARMSWORTH-ARTESIAN COMPLEX 50 79 139 5 28 31 35 52 2352 1,096 1.4 2.2Fd FARMSWORTH-LANE COMPLEX 54 85 150 5 30 34 38 56 2556 1,184 1.5 2.3Fe FEDORA LOAM 53 83 147 5 29 33 38 55 2555 1,162 1.5 2.3

GpD GETTYS-PENO COMPLEX, 9 TO 20 PERCENT SLOPES 28 44 78 3 15 17 20 29 1329 614 0.8 1.2

Page 100: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsJerauld

Dry Irr

HaB HAND-ETHAN-PROSPER LOAMS, 1 TO 5 PERCENT SLOPES 77 121 213 8 42 48 55 79 3680 1,688 2.2 3.3HaC HAND-ETHAN-PROSPER LOAMS, 2 TO 9 PERCENT SLOPES 62 98 172 6 34 39 44 64 2965 1,359 1.7 2.7HcA HAND-PROSPER LOAMS, 0 TO 3 PERCENT SLOPES 83 131 230 8 46 52 59 86 3987 1,820 2.3 3.6HeB HENKIN LOAM, 1 TO 5 PERCENT SLOPES 56 88 155 6 31 35 40 58 2659 1,228 1.6 2.4HfD HENKIN VARIANT SANDY LOAM, 6 TO 40 PERCENT SLOPES 18 28 50 2 10 11 13 19 819 395 0.5 0.8HhA HIGHMORE-ONITA SILT LOAMS, 0 TO 3 PERCENT SLOPES 91 143 252 9 50 57 64 94 4395 1,995 2.6 3.9HlA HOMME-ONITA-BEADLE COMPLEX, 0 TO 2 PERCENT SLOPES 85 134 236 8 47 53 60 88 4089 1,864 2.4 3.7HpB HOMME-PENO COMPLEX, 2 TO 6 PERCENT SLOPES 74 116 205 7 41 46 52 76 3577 1,623 2.1 3.2HpC HOMME-PENO COMPLEX, 6 TO 9 PERCENT SLOPES 56 88 155 6 31 35 40 58 2659 1,228 1.6 2.4HrA HOUDEK-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 64 101 177 6 35 40 45 66 3067 1,403 1.8 2.8HtB HOUDEK-DUDLEY-JERAULD COMPLEX, 2 TO 6 PERCENT SLOPES 52 82 144 5 29 32 37 54 2454 1,140 1.5 2.2HwB HOUDEK-ETHAN-PROSPER LOAMS, 1 TO 5 PERCENT SLOPES 74 116 205 7 41 46 52 76 3577 1,623 2.1 3.2HwC HOUDEK-ETHAN-PROSPER LOAMS, 2 TO 9 PERCENT SLOPES 61 96 169 6 34 38 43 63 2964 1,338 1.7 2.6HyA HOUDEK-PROSPER LOAMS, 0 TO 3 PERCENT SLOPES 82 129 227 8 45 51 58 85 3886 1,798 2.3 3.5Ln LANE SILTY CLAY LOAM 87 137 241 9 48 54 62 90 4191 1,908 2.5 3.8Lw LAWET LOAM 55 87 152 5 30 34 39 57 2657 1,206 1.6 2.4

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0On ONITA SILT LOAM, 0 TO 3 PERCENT SLOPES 95 150 263 9 52 59 67 98 4499 2,083 2.7 4.1Op ONITA-PLANKINTON SILT LOAMS 81 128 225 8 45 51 57 84 3885 1,776 2.3 3.5

PgC PENO-GETTYS COMPLEX, 6 TO 9 PERCENT SLOPES 42 66 116 4 23 26 30 43 2044 921 1.2 1.8Ph PITS, GRAVEL 0 0 0 0 0 0 0 0 00 0 0.0 0.0Pk PLANKINTON SILT LOAM 56 88 155 6 31 35 40 58 2659 1,228 1.6 2.4Pr PLANKINTON-CROSSPLAIN COMPLEX 59 93 164 6 33 37 42 61 2862 1,294 1.7 2.6

ReA REE LOAM, 0 TO 2 PERCENT SLOPES 85 134 236 8 47 53 60 88 4089 1,864 2.4 3.7ReB REE LOAM, 2 TO 6 PERCENT SLOPES 78 123 216 8 43 49 55 80 3682 1,710 2.2 3.4RnA REE-CANNING LOAMS, 0 TO 2 PERCENT SLOPES 77 121 213 8 42 48 55 79 3680 1,688 2.2 3.3RnB REE-CANNING LOAMS, 2 TO 6 PERCENT SLOPES 65 102 180 6 36 41 46 67 3068 1,425 1.8 2.8Te TETONKA SILT LOAM 60 94 166 6 33 37 42 62 2863 1,316 1.7 2.6W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wo WORTHING SILTY CLAY LOAM 31 49 86 3 17 19 22 32 1532 680 0.9 1.3Wp WORTHING SILTY CLAY LOAM, PONDED 5 8 14 0 3 3 4 5 25 110 0.1 0.2

Page 101: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsJones

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 58.47

70 166 33 25 40 62 4857 1,426 1.7 1.57Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ab ALBATON SILTY CLAY, DEPRESSIONAL 45 54 128 5 25 19 30 47 3744 1,097 1.3 1.1Bb BIGBEND SILT LOAM 84 101 239 9 47 36 57 89 6882 2,048 2.5 2.1Bf BIGBEND SILT LOAM, FLOODED 31 37 88 3 17 13 21 33 2530 756 0.9 0.8Bg BIGBEND SILTY CLAY LOAM 85 102 242 10 48 36 58 90 6983 2,072 2.5 2.2Bh BIGBEND VERY FINE SANDY LOAM 84 101 239 9 47 36 57 89 6882 2,048 2.5 2.1Bi BIGBEND-INAVALE COMPLEX 66 79 188 7 37 28 45 70 5465 1,609 2.0 1.7Bu BULLCREEK CLAY, 0 TO 6 PERCENT SLOPES 9 11 26 1 5 4 6 9 79 219 0.3 0.2Bx BULLCREEK-SLICKSPOTS COMPLEX 9 11 26 1 5 4 6 9 79 219 0.3 0.2

CpA CAPA SILT LOAM, 0 TO 6 PERCENT SLOPES 15 18 43 2 8 6 10 16 1215 366 0.4 0.4Hb HERDCAMP-BULLCREEK COMPLEX 21 25 60 2 12 9 14 22 1721 512 0.6 0.5Hg HILMOE SILT LOAM, OVERWASH 72 86 205 8 41 31 49 76 5871 1,755 2.1 1.8Hm HILMOE SILTY CLAY 72 86 205 8 41 31 49 76 5871 1,755 2.1 1.8Hn HILMOE-INAVALE COMPLEX 60 72 171 7 34 26 41 63 4959 1,463 1.8 1.5Ho HOVEN SILT LOAM 10 12 28 1 6 4 7 11 810 244 0.3 0.3In INAVALE LOAMY FINE SAND 45 54 128 5 25 19 30 47 3744 1,097 1.3 1.1

KeA KIRLEY CLAY LOAM, 0 TO 2 PERCENT SLOPES 87 104 248 10 49 37 59 92 7185 2,121 2.6 2.2KeB KIRLEY CLAY LOAM, 2 TO 6 PERCENT SLOPES 82 98 233 9 46 35 55 86 6780 1,999 2.4 2.1KeC KIRLEY CLAY LOAM, 6 TO 9 PERCENT SLOPES 63 75 179 7 35 27 43 66 5162 1,536 1.9 1.6KeD KIRLEY CLAY LOAM, 9 TO 15 PERCENT SLOPES 51 61 145 6 29 22 35 54 4150 1,243 1.5 1.3KmB KIRLEY-MOSHER COMPLEX, 0 TO 6 PERCENT SLOPES 63 75 179 7 35 27 43 66 5162 1,536 1.9 1.6KnB KIRLEY-VIVIAN COMPLEX, 2 TO 6 PERCENT SLOPES 59 71 168 7 33 25 40 62 4858 1,438 1.8 1.5KnC KIRLEY-VIVIAN COMPLEX, 6 TO 9 PERCENT SLOPES 44 53 125 5 25 19 30 46 3643 1,073 1.3 1.1KnD KIRLEY-VIVIAN COMPLEX, 9 TO 25 PERCENT SLOPES 37 44 105 4 21 16 25 39 3036 902 1.1 0.9Ko KOLLS SILTY CLAY 30 36 85 3 17 13 20 32 2429 731 0.9 0.8Kp KOLLS SILTY CLAY, PONDED 6 7 17 1 3 3 4 6 56 146 0.2 0.2LaB LAKOMA SILTY CLAY, 3 TO 6 PERCENT SLOPES 54 65 154 6 30 23 37 57 4453 1,317 1.6 1.4LaC LAKOMA SILTY CLAY, 6 TO 9 PERCENT SLOPES 43 52 122 5 24 18 29 45 3542 1,048 1.3 1.1LaD LAKOMA SILTY CLAY, 6 TO 15 PERCENT SLOPES 32 38 91 4 18 14 22 34 2631 780 1.0 0.8LkC LAKOMA-KIRLEY COMPLEX, 4 TO 9 PERCENT SLOPES 57 68 162 6 32 24 39 60 4656 1,390 1.7 1.5LvE LAKOMA-VIVIAN COMPLEX, 9 TO 25 PERCENT SLOPES 28 34 80 3 16 12 19 30 2327 683 0.8 0.7MlA MILLBORO SILTY CLAY LOAM, 0 TO 3 PERCENT SLOPES 87 104 248 10 49 37 59 92 7185 2,121 2.6 2.2MlB MILLBORO SILTY CLAY LOAM, 3 TO 6 PERCENT SLOPES 82 98 233 9 46 35 55 86 6780 1,999 2.4 2.1MlC MILLBORO SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 64 77 182 7 36 27 43 67 5263 1,560 1.9 1.6Mo MOSHER SILT LOAM 35 42 100 4 20 15 24 37 2834 853 1.0 0.9Mp MOSHER-CAPA SILT LOAMS 30 36 85 3 17 13 20 32 2429 731 0.9 0.8

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Nb NIMBRO SILTY CLAY LOAM 80 96 228 9 45 34 54 84 6578 1,950 2.4 2.0Nc NIMBRO SILTY CLAY LOAM, CHANNELED 30 36 85 3 17 13 20 32 2429 731 0.9 0.8

Page 102: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsJones

Dry Irr

OaF OKATON SILTY CLAY, 25 TO 60 PERCENT SLOPES 4 5 11 0 2 2 3 4 34 98 0.1 0.1ObE OKATON-LAKOMA SILTY CLAYS, 15 TO 40 PERCENT SLOPES 10 12 28 1 6 4 7 11 810 244 0.3 0.3OkE OKATON-WENDTE-BULLCREEK COMPLEX, 0 TO 45 PERCENT SLOPES 15 18 43 2 8 6 10 16 1215 366 0.4 0.4OlB OPAL CLAY LOAM, 3 TO 6 PERCENT SLOPES 59 71 168 7 33 25 40 62 4858 1,438 1.8 1.5OlC OPAL CLAY LOAM, 6 TO 9 PERCENT SLOPES 51 61 145 6 29 22 35 54 4150 1,243 1.5 1.3OlD OPAL CLAY LOAM, 6 TO 15 PERCENT SLOPES 34 41 97 4 19 15 23 36 2833 829 1.0 0.9OpA OPAL CLAY, 0 TO 3 PERCENT SLOPES 65 78 185 7 37 28 44 68 5364 1,585 1.9 1.7OpB OPAL CLAY, 3 TO 6 PERCENT SLOPES 60 72 171 7 34 26 41 63 4959 1,463 1.8 1.5OpC OPAL CLAY, 6 TO 9 PERCENT SLOPES 50 60 142 6 28 21 34 53 4149 1,219 1.5 1.3OpD OPAL CLAY, 6 TO 15 PERCENT SLOPES 34 41 97 4 19 15 23 36 2833 829 1.0 0.9Ot ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 00 0 0.0 0.0

PrA PROMISE CLAY, 0 TO 3 PERCENT SLOPES 70 84 199 8 39 30 47 74 5769 1,707 2.1 1.8PrB PROMISE CLAY, 3 TO 6 PERCENT SLOPES 66 79 188 7 37 28 45 70 5465 1,609 2.0 1.7PrC PROMISE CLAY, 6 TO 9 PERCENT SLOPES 55 66 157 6 31 23 37 58 4554 1,341 1.6 1.4PsA PROMISE-BULLCREEK CLAYS 44 53 125 5 25 19 30 46 3643 1,073 1.3 1.1PtA PROMISE-BULLCREEK-KOLLS COMPLEX 44 53 125 5 25 19 30 46 3643 1,073 1.3 1.1Pu PROMISE-CAPA COMPLEX 51 61 145 6 29 22 35 54 4150 1,243 1.5 1.3

ReA REE LOAM, 0 TO 2 PERCENT SLOPES 85 102 242 10 48 36 58 90 6983 2,072 2.5 2.2ReB REE LOAM, 2 TO 6 PERCENT SLOPES 78 93 222 9 44 33 53 82 6377 1,902 2.3 2.0ReC REE LOAM, 6 TO 9 PERCENT SLOPES 61 73 174 7 34 26 41 64 5060 1,487 1.8 1.6SaE SANSARC CLAY, 15 TO 40 PERCENT SLOPES 3 4 9 0 2 1 2 3 23 73 0.1 0.1SoE SANSARC-OPAL CLAYS, 9 TO 40 PERCENT SLOPES 6 7 17 1 3 3 4 6 56 146 0.2 0.2SrE SANSARC-ROCK OUTCROP COMPLEX, 9 TO 60 PERCENT SLOPES 3 4 9 0 2 1 2 3 23 73 0.1 0.1SvE SANSARC-VIVIAN COMPLEX, 9 TO 40 PERCENT SLOPES 6 7 17 1 3 3 4 6 56 146 0.2 0.2W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wc WENDTE SILTY CLAY 72 86 205 8 41 31 49 76 5871 1,755 2.1 1.8Wd WENDTE SILTY CLAY, CHANNELED 28 34 80 3 16 12 19 30 2327 683 0.8 0.7Wt WITTEN SILTY CLAY 79 95 225 9 44 34 53 83 6477 1,926 2.4 2.0

Page 103: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsKingsbury

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 73.56

144 157 38 45 56 8880 2.1 3.715Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ba BADGER SILTY CLAY LOAM 80 156 171 17 42 49 61 9687 2.2 4.1Bb BALTIC SILTY CLAY LOAM 31 60 66 6 16 19 24 3734 0.9 1.6

BcB BARNES-BUSE LOAMS, 2 TO 6 PERCENT SLOPES 70 137 149 15 37 43 53 8476 2.0 3.6BcC BARNES-BUSE LOAMS, 6 TO 9 PERCENT SLOPES 55 107 117 12 29 34 42 6660 1.5 2.8BdA BEADLE LOAM, 0 TO 2 PERCENT SLOPES 75 146 160 16 39 46 57 9082 2.1 3.8BdB BEADLE LOAM, 2 TO 6 PERCENT SLOPES 66 129 141 14 35 41 50 7972 1.8 3.4BdC BEADLE LOAM, 6 TO 9 PERCENT SLOPES 55 107 117 12 29 34 42 6660 1.5 2.8BeA BEADLE-DUDLEY COMPLEX, 0 TO 2 PERCENT SLOPES 60 117 128 13 31 37 45 7265 1.7 3.0Bn BON LOAM 92 180 196 19 48 57 70 110100 2.6 4.7Bo BON LOAM, CHANNELED 31 60 66 6 16 19 24 3734 0.9 1.6BrB BRANDT SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 80 156 171 17 42 49 61 9687 2.2 4.1BuC BUSE-BARNES LOAMS, 6 TO 9 PERCENT SLOPES 60 117 128 13 31 37 45 7265 1.7 3.0BuD BUSE-BARNES LOAMS, 9 TO 20 PERCENT SLOPES 30 59 64 6 16 19 23 3633 0.8 1.5BxD BUSE-HOLMQUIST, CHANNELED, LOAMS, 0 TO 20 PERCENT SLOPES 26 51 55 5 14 16 20 3128 0.7 1.3CbA CLARNO-BONILLA LOAMS, 0 TO 2 PERCENT SLOPES 88 172 188 18 46 54 67 10596 2.5 4.5CbB CLARNO-BONILLA LOAMS, 1 TO 6 PERCENT SLOPES 84 164 179 18 44 52 64 10191 2.4 4.3CeB CLARNO-ETHAN-BONILLA LOAMS, 1 TO 6 PERCENT SLOPES 79 154 169 17 41 49 60 9586 2.2 4.0CeC CLARNO-ETHAN-BONILLA LOAMS, 2 TO 9 PERCENT SLOPES 66 129 141 14 35 41 50 7972 1.8 3.4Ct CROSSPLAIN-TETONKA COMPLEX 73 142 156 15 38 45 55 8779 2.0 3.7Cu CUBDEN SILTY CLAY LOAM 79 154 169 17 41 49 60 9586 2.2 4.0Cv CUBDEN-BADGER SILTY CLAY LOAMS 80 156 171 17 42 49 61 9687 2.2 4.1Cw CUBDEN-TONKA SILTY CLAY LOAMS 71 139 152 15 37 44 54 8577 2.0 3.6Dc DAVISON-CROSSPLAIN COMPLEX 78 152 166 16 41 48 59 9385 2.2 4.0

DeA DELMONT LOAM, 0 TO 2 PERCENT SLOPES 41 80 88 9 21 25 31 4945 1.1 2.1DtB DELMONT-TALMO LOAMS, 2 TO 6 PERCENT SLOPES 34 66 73 7 18 21 26 4137 1.0 1.7Dv DIVIDE LOAM 54 105 115 11 28 33 41 6559 1.5 2.7Dx DUDLEY-JERAULD SILT LOAMS 29 57 62 6 15 18 22 3532 0.8 1.5Dy DURRSTEIN SILT LOAM 6 12 13 1 3 4 5 77 0.2 0.3

EgA EGELAND-EMBDEN COMPLEX, 0 TO 2 PERCENT SLOPES 64 125 137 13 33 39 49 7770 1.8 3.3EgB EGELAND-EMBDEN COMPLEX, 2 TO 6 PERCENT SLOPES 55 107 117 12 29 34 42 6660 1.5 2.8EmC EGELAND-MADDOCK SANDY LOAMS, 6 TO 9 PERCENT SLOPES 42 82 90 9 22 26 32 5046 1.2 2.1EnD ETHAN-BETTS LOAMS, 9 TO 20 PERCENT SLOPES 32 62 68 7 17 20 24 3835 0.9 1.6EoD ETHAN-BON, CHANNELED, LOAMS, 0 TO 20 PERCENT SLOPES 39 76 83 8 20 24 30 4742 1.1 2.0EtC ETHAN-CLARNO LOAMS, 6 TO 9 PERCENT SLOPES 60 117 128 13 31 37 45 7265 1.7 3.0EtD ETHAN-CLARNO LOAMS, 9 TO 15 PERCENT SLOPES 43 84 92 9 22 27 33 5147 1.2 2.2HbB HENKIN-BLENDON FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 54 105 115 11 28 33 41 6559 1.5 2.7HeA HETLAND SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 90 176 192 19 47 56 68 10898 2.5 4.6HeB HETLAND SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 85 166 181 18 44 52 64 10292 2.4 4.3

Page 104: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsKingsbury

Dry Irr

HpA HOUDEK-PROSPER LOAMS, 0 TO 2 PERCENT SLOPES 87 170 186 18 45 54 66 10495 2.4 4.4HpB HOUDEK-PROSPER LOAMS, 1 TO 6 PERCENT SLOPES 83 162 177 17 43 51 63 9990 2.3 4.2HsA HOUDEK-STICKNEY COMPLEX, 0 TO 2 PERCENT SLOPES 77 150 164 16 40 48 58 9284 2.2 3.9HsB HOUDEK-STICKNEY COMPLEX, 2 TO 6 PERCENT SLOPES 74 144 158 15 39 46 56 8980 2.1 3.8Ht HOUDEK-STICKNEY-TETONKA COMPLEX 74 144 158 15 39 46 56 8980 2.1 3.8Hv HOVEN SILT LOAM 15 29 32 3 8 9 11 1816 0.4 0.8Lh LA PRAIRIE-HOLMQUIST LOAMS, CHANNELED 34 66 73 7 18 21 26 4137 1.0 1.7Lm LAMOURE SILTY CLAY LOAM 68 133 145 14 36 42 52 8174 1.9 3.5Lo LOWE LOAM 54 105 115 11 28 33 41 6559 1.5 2.7Ma MARYSLAND LOAM 48 94 102 10 25 30 36 5752 1.3 2.4

MeA MINNEWASTA SANDY LOAM, 0 TO 2 PERCENT SLOPES 43 84 92 9 22 27 33 5147 1.2 2.2Mw MINNEWAUKAN LOAMY SAND 38 74 81 8 20 23 29 4541 1.1 1.9Od OLDHAM SILTY CLAY LOAM 34 66 73 7 18 21 26 4137 1.0 1.7Og ORTHENTS, GRAVELLY 3 6 6 1 2 2 2 43 0.1 0.2Pa PARNELL SILTY CLAY LOAM 34 66 73 7 18 21 26 4137 1.0 1.7Pm PLAYMOOR SILTY CLAY LOAM 33 64 70 7 17 20 25 4036 0.9 1.7PoB POINSETT-BUSE-WAUBAY COMPLEX, 1 TO 6 PERCENT SLOPES 81 158 173 17 42 50 61 9788 2.3 4.1PoC POINSETT-BUSE-WAUBAY COMPLEX, 2 TO 9 PERCENT SLOPES 71 139 152 15 37 44 54 8577 2.0 3.6PrB POINSETT-RUSKLYN-WAUBAY SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 82 160 175 17 43 51 62 9889 2.3 4.2PwA POINSETT-WAUBAY SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 94 183 201 20 49 58 71 113102 2.6 4.8PwB POINSETT-WAUBAY SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 89 174 190 19 47 55 67 10797 2.5 4.5RfA RENSHAW-FORDVILLE LOAMS, 0 TO 2 PERCENT SLOPES 45 88 96 9 24 28 34 5449 1.3 2.3RfB RENSHAW-FORDVILLE LOAMS, 2 TO 6 PERCENT SLOPES 43 84 92 9 22 27 33 5147 1.2 2.2RsB RENSHAW-SIOUX COMPLEX, 2 TO 6 PERCENT SLOPES 33 64 70 7 17 20 25 4036 0.9 1.7RsC RENSHAW-SIOUX COMPLEX, 6 TO 9 PERCENT SLOPES 25 49 53 5 13 15 19 3027 0.7 1.3SnA SINAI SILTY CLAY, 0 TO 2 PERCENT SLOPES 81 158 173 17 42 50 61 9788 2.3 4.1SrD SIOUX-RENSHAW COMPLEX, 9 TO 15 PERCENT SLOPES 17 33 36 4 9 10 13 2018 0.5 0.9Ss SOUTHAM SILTY CLAY LOAM 7 14 15 1 4 4 5 88 0.2 0.4St STICKNEY-DUDLEY SILT LOAMS 54 105 115 11 28 33 41 6559 1.5 2.7Sv STICKNEY-DUDLEY-HOVEN SILT LOAMS 42 82 90 9 22 26 32 5046 1.2 2.1

TdD TALMO-DELMONT LOAMS, 6 TO 15 PERCENT SLOPES 9 18 19 2 5 6 7 1110 0.3 0.5Te TETONKA SILT LOAM 58 113 124 12 30 36 44 6963 1.6 2.9To TONKA SILTY CLAY LOAM 58 113 124 12 30 36 44 6963 1.6 2.9

VbA VIENNA-BROOKINGS COMPLEX, 0 TO 2 PERCENT SLOPES 89 174 190 19 47 55 67 10797 2.5 4.5VbB VIENNA-BROOKINGS COMPLEX, 1 TO 6 PERCENT SLOPES 85 166 181 18 44 52 64 10292 2.4 4.3W WATER 0 0 0 0 0 0 0 00 0.0 0.0Wa WAUBAY SILTY CLAY LOAM 98 191 209 21 51 60 74 117107 2.7 5.0Wb WAUBAY-BADGER SILTY CLAY LOAMS 90 176 192 19 47 56 68 10898 2.5 4.6Wo WORTHING SILTY CLAY LOAM 31 60 66 6 16 19 24 3734 0.9 1.6Wp WORTHING SILTY CLAY LOAM, PONDED 10 20 21 2 5 6 8 1211 0.3 0.5

Page 105: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsLake

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 76.3

154 184 41 44 56 7180 2.0 4.216Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ba BADUS SILTY CLAY LOAM 64 129 154 13 34 37 47 6067 1.7 3.5Bc BALTIC SILTY CLAY LOAM 32 65 77 7 17 19 24 3034 0.8 1.8

BdA BEADLE CLAY LOAM, 0 TO 2 PERCENT SLOPES 79 159 190 16 43 46 58 7483 2.1 4.3BdB BEADLE CLAY LOAM, 2 TO 6 PERCENT SLOPES 69 139 166 14 37 40 51 6472 1.8 3.8BdC BEADLE CLAY LOAM, 6 TO 9 PERCENT SLOPES 55 111 133 11 30 32 41 5158 1.5 3.0CaA CLARNO LOAM, 0 TO 2 PERCENT SLOPES 87 176 210 18 47 50 64 8191 2.3 4.8CaB CLARNO LOAM, 2 TO 6 PERCENT SLOPES 81 163 195 17 44 47 60 7585 2.1 4.4CaC CLARNO LOAM, 6 TO 9 PERCENT SLOPES 64 129 154 13 34 37 47 6067 1.7 3.5CeB CLARNO-ETHAN LOAMS, 2 TO 6 PERCENT SLOPES 78 157 188 16 42 45 58 7382 2.1 4.3CeC CLARNO-ETHAN LOAMS, 6 TO 9 PERCENT SLOPES 60 121 145 12 32 35 44 5663 1.6 3.3CeD CLARNO-ETHAN LOAMS, 9 TO 16 PERCENT SLOPES 45 91 108 9 24 26 33 4247 1.2 2.5Da DAVIS LOAM 91 184 219 19 49 53 67 8595 2.4 5.0

DeB DELMONT-TALMO LOAMS, 2 TO 6 PERCENT SLOPES 32 65 77 7 17 19 24 3034 0.8 1.8DeC DELMONT-TALMO LOAMS, 6 TO 9 PERCENT SLOPES 27 54 65 6 15 16 20 2528 0.7 1.5DmA DEMPSTER SILT LOAM, 0 TO 2 PERCENT SLOPES 67 135 162 14 36 39 49 6270 1.8 3.7DmB DEMPSTER SILT LOAM, 2 TO 6 PERCENT SLOPES 55 111 133 11 30 32 41 5158 1.5 3.0DpC DEMPSTER-DELMONT COMPLEX, 6 TO 9 PERCENT SLOPES 40 81 96 8 22 23 30 3742 1.1 2.2EaC EGAN SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 73 147 176 15 39 42 54 6877 1.9 4.0EbA EGAN-BEADLE COMPLEX, 0 TO 2 PERCENT SLOPES 87 176 210 18 47 50 64 8191 2.3 4.8EbB EGAN-BEADLE COMPLEX, 2 TO 6 PERCENT SLOPES 78 157 188 16 42 45 58 7382 2.1 4.3EbC EGAN-BEADLE COMPLEX, 6 TO 9 PERCENT SLOPES 66 133 159 14 36 38 49 6169 1.8 3.6EeB EGAN-ETHAN COMPLEX, 2 TO 6 PERCENT SLOPES 76 153 183 16 41 44 56 7180 2.0 4.2

EeC2 EGAN-ETHAN COMPLEX, 6 TO 9 PERCENT SLOPES, ERODED 66 133 159 14 36 38 49 6169 1.8 3.6EgA EGAN-VIBORG SILTY CLAY LOAMS, 0 TO 3 PERCENT SLOPES 92 186 222 19 50 53 68 8696 2.4 5.0EhB EGAN-WENTWORTH SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 84 169 203 17 45 49 62 7888 2.2 4.6EnA ENET LOAM, 0 TO 2 PERCENT SLOPES 59 119 142 12 32 34 44 5562 1.6 3.2EoF ETHAN-BETTS LOAMS, 21 TO 40 PERCENT SLOPES 11 22 27 2 6 6 8 1012 0.3 0.6ErE ETHAN-CLARNO LOAMS, 16 TO 21 PERCENT SLOPES 29 59 70 6 16 17 21 2730 0.8 1.6EsE ETHAN-CLARNO STONY COMPLEX, 6 TO 25 PERCENT SLOPES 14 28 34 3 8 8 10 1315 0.4 0.8EtD ETHAN-DAVIS STONY COMPLEX, 3 TO 21 PERCENT SLOPES 26 52 63 5 14 15 19 2427 0.7 1.4Gp ORTHENTS, GRAVELLY 2 4 5 0 1 1 1 22 0.1 0.1Gr GRACEVILLE SILTY CLAY LOAM 85 171 205 18 46 49 63 7989 2.3 4.7

HeA HENKIN LOAM, 0 TO 3 PERCENT SLOPES 59 119 142 12 32 34 44 5562 1.6 3.2HeB HENKIN LOAM, 3 TO 9 PERCENT SLOPES 45 91 108 9 24 26 33 4247 1.2 2.5HkB HOUDEK LOAM, 2 TO 6 PERCENT SLOPES 81 163 195 17 44 47 60 7585 2.1 4.4HpA HOUDEK-PROSPER LOAMS, 0 TO 3 PERCENT SLOPES 88 178 212 18 47 51 65 8292 2.3 4.8La LAMO SILTY CLAY LOAM 68 137 164 14 37 39 50 6371 1.8 3.7

Mar WORTHING SILTY CLAY LOAM, PONDED 9 18 22 2 5 5 7 89 0.2 0.5

Page 106: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsLake

Dry Irr

MnB MOODY-NORA COMPLEX, 2 TO 6 PERCENT SLOPES 87 176 210 18 47 50 64 8191 2.3 4.8MtA MOODY-TRENT SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 95 192 229 20 51 55 70 88100 2.5 5.2M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 00 0.0 0.0NcC NORA-CROFTON SILT LOAMS, 6 TO 9 PERCENT SLOPES 70 141 169 15 38 41 52 6573 1.9 3.8PrA PROSPER LOAM, 0 TO 2 PERCENT SLOPES 93 188 224 19 50 54 69 8798 2.5 5.1Ra RAUVILLE SILTY CLAY LOAM 30 61 72 6 16 17 22 2831 0.8 1.6Sa MINNEWAUKAN LOAMY SAND 38 77 92 8 20 22 28 3540 1.0 2.1

ScA HUNTIMER SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 90 182 217 19 48 52 66 8494 2.4 4.9SdB HUNTIMER SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 85 171 205 18 46 49 63 7989 2.3 4.7StA STICKNEY-TETONKA COMPLEX, 0 TO 2 PERCENT SLOPES 70 141 169 15 38 41 52 6573 1.9 3.8TdE TALMO-DELMONT LOAMS, 6 TO 21 PERCENT SLOPES 12 24 29 2 6 7 9 1113 0.3 0.7Te TETONKA SILT LOAM 60 121 145 12 32 35 44 5663 1.6 3.3

VbA VIBORG SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 96 194 231 20 52 56 71 89101 2.5 5.3VgB VIBORG-EGAN SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 87 176 210 18 47 50 64 8191 2.3 4.8Vo ARLO SILTY CLAY LOAM 46 93 111 10 25 27 34 4348 1.2 2.5W WATER 0 0 0 0 0 0 0 00 0.0 0.0

WeA WENTWORTH-EGAN SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 93 188 224 19 50 54 69 8798 2.5 5.1Wh WHITEWOOD SILTY CLAY LOAM 83 167 200 17 45 48 61 7787 2.2 4.5Wo WORTHING SILTY CLAY LOAM 33 67 80 7 18 19 24 3135 0.9 1.8

Page 107: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsLawrence

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 63

69 105 15 28 33 42 2639 1,157 1.3 1.95 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaB ALICE FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 57 62 95 4 14 13 25 30 38 2335 1,047 1.2 1.7Ba BARNUM SILT LOAM 81 89 135 6 19 19 36 43 54 3350 1,488 1.7 2.5Bb BARNUM SILT LOAM, CHANNELED 36 39 60 3 9 8 16 19 24 1522 661 0.8 1.1

BcA BONEEK SILT LOAM, 0 TO 2 PERCENT SLOPES 62 68 103 5 15 15 27 33 41 2638 1,139 1.3 1.9BcB BONEEK SILT LOAM, 2 TO 6 PERCENT SLOPES 54 59 90 4 13 13 24 28 36 2233 992 1.1 1.7BcC BONEEK SILT LOAM, 6 TO 9 PERCENT SLOPES 45 49 75 3 11 11 20 24 30 1928 826 0.9 1.4BdE BUSKA-ROCK OUTCROP ASSOCIATION, HILLY 2 2 3 0 0 0 1 1 1 11 37 0.0 0.1BeE BUTCHE STONY LOAM, 6 TO 50 PERCENT SLOPES 5 5 8 0 1 1 2 3 3 23 92 0.1 0.2BhE BUTCHE-ROCK OUTCROP COMPLEX, 25 TO 50 PERCENT SLOPES 6 7 10 0 1 1 3 3 4 24 110 0.1 0.2BkD BUTCHE-SATANTA LOAMS, 6 TO 25 PERCENT SLOPES 23 25 38 2 6 5 10 12 15 914 422 0.5 0.7CaD CANYON-BRIDGET COMPLEX, 6 TO 25 PERCENT SLOPES 25 27 42 2 6 6 11 13 17 1015 459 0.5 0.8CaE CANYON-BRIDGET COMPLEX, 9 TO 50 PERCENT SLOPES 14 15 23 1 3 3 6 7 9 69 257 0.3 0.4CbE CITADEL ASSOCIATION, HILLY 2 2 3 0 0 0 1 1 1 11 37 0.0 0.1Cc DUMPS, MINE 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

EaD ENNING-MINNEQUA SILTY CLAY LOAMS, 6 TO 25 PERCENT SLOPES 16 18 27 1 4 4 7 8 11 710 294 0.3 0.5GaD GLENBERG VARIANT FINE SANDY LOAM 43 47 72 3 10 10 19 23 29 1827 790 0.9 1.3GbE GRIZZLY-VIRKULA ASSOCIATION, STEEP 2 2 3 0 0 0 1 1 1 11 37 0.0 0.1GcD GRUMMIT-ROCK OUTCROP COMPLEX, 3 TO 20 PERCENT SLOPES 9 10 15 1 2 2 4 5 6 46 165 0.2 0.3GdE GRUMMIT-ROCK OUTCROP COMPLEX, 15 TO 50 PERCENT SLOPES 3 3 5 0 1 1 1 2 2 12 55 0.1 0.1GeD GYPNEVEE-REKOP LOAMS, 6 TO 25 PERCENT SLOPES 16 18 27 1 4 4 7 8 11 710 294 0.3 0.5Ha HIGGINS SILT LOAM 34 37 57 2 8 8 15 18 23 1421 624 0.7 1.0

HbF HISEGA-ROCK OUTCROP ASSOCIATION, STEEP 3 3 5 0 1 1 1 2 2 12 55 0.1 0.1HcA HISLE SILT LOAM, 0 TO 3 PERCENT SLOPES 12 13 20 1 3 3 5 6 8 57 220 0.3 0.4HdA HISLE-SLICKSPOTS COMPLEX, 0 TO 3 PERCENT SLOPES 12 13 20 1 3 3 5 6 8 57 220 0.3 0.4KaA KYLE CLAY, 0 TO 2 PERCENT SLOPES 63 69 105 5 15 15 28 33 42 2639 1,157 1.3 1.9KaB KYLE CLAY, 2 TO 6 PERCENT SLOPES 56 61 93 4 13 13 25 30 37 2335 1,028 1.2 1.7LaE LAKOA SILT LOAM, 25 TO 50 PERCENT SLOPES 6 7 10 0 1 1 3 3 4 24 110 0.1 0.2MaC MAITLAND LOAM, 2 TO 9 PERCENT SLOPES 6 7 10 0 1 1 3 3 4 24 110 0.1 0.2MaD MAITLAND LOAM, 9 TO 50 PERCENT SLOPES 5 5 8 0 1 1 2 3 3 23 92 0.1 0.2MbE MARSHBROOK-MAITLAND ASSOCIATION, SLOPING 18 20 30 1 4 4 8 9 12 711 331 0.4 0.6McD MIDWAY-RAZOR SILTY CLAY LOAMS, 6 TO 25 PERCENT SLOPES 18 20 30 1 4 4 8 9 12 711 331 0.4 0.6NaB NEVEE SILT LOAM, 2 TO 6 PERCENT SLOPES 61 67 102 4 15 14 27 32 41 2538 1,120 1.3 1.9NaC NEVEE SILT LOAM, 6 TO 9 PERCENT SLOPES 46 50 77 3 11 11 20 24 31 1928 845 1.0 1.4NbD NEVEE-SPEARFISH-ROCK OUTCROP COMPLEX, 9 TO 40 PERCENT SLOPES 12 13 20 1 3 3 5 6 8 57 220 0.3 0.4NcD NIHILL GRAVELLY LOAM, 6 TO 25 PERCENT SLOPES 10 11 17 1 2 2 4 5 7 46 184 0.2 0.3NdA NUNN CLAY LOAM, 0 TO 2 PERCENT SLOPES 85 93 142 6 20 20 37 45 57 3553 1,561 1.8 2.6NdB NUNN CLAY LOAM, 2 TO 6 PERCENT SLOPES 78 85 130 6 19 18 34 41 52 3248 1,432 1.6 2.4NdC NUNN CLAY LOAM, 6 TO 9 PERCENT SLOPES 65 71 108 5 16 15 29 34 43 2740 1,194 1.4 2.0

Page 108: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsLawrence

Dry Irr

PaE PACTOLA-ROCK OUTCROP ASSOCIATION, HILLY 1 1 2 0 0 0 0 1 1 01 18 0.0 0.0PbE PAUNSAUGUNT-ROCK OUTCROP COMPLEX, 6 TO 50 PERCENT SLOPES 8 9 13 1 2 2 4 4 5 35 147 0.2 0.2PcB PIERRE CLAY, 2 TO 6 PERCENT SLOPES 49 54 82 4 12 12 21 26 33 2030 900 1.0 1.5PcD PIERRE CLAY, 6 TO 25 PERCENT SLOPES 28 31 47 2 7 7 12 15 19 1217 514 0.6 0.9Pe PITS, QUARRY 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

RaE REKOP-GYPNEVEE-ROCK OUTCROP COMPLEX, 15 TO 50 PERCENT SLOPES 11 12 18 1 3 3 5 6 7 57 202 0.2 0.3RbF ROCK OUTCROP-PACTOLA ASSOCIATION, STEEP 1 1 2 0 0 0 0 1 1 01 18 0.0 0.0RcF ROCK OUTCROP-VANOCKER ASSOCIATION, VERY STEEP 1 1 2 0 0 0 0 1 1 01 18 0.0 0.0SaA SATANTA LOAM, 0 TO 2 PERCENT SLOPES 85 93 142 6 20 20 37 45 57 3553 1,561 1.8 2.6SaB SATANTA LOAM, 2 TO 6 PERCENT SLOPES 80 88 133 6 19 19 35 42 53 3350 1,469 1.7 2.5SaC SATANTA LOAM, 6 TO 9 PERCENT SLOPES 60 66 100 4 14 14 26 32 40 2537 1,102 1.3 1.8SbA SAVO SILT LOAM, 0 TO 2 PERCENT SLOPES 89 97 148 6 21 21 39 47 59 3755 1,634 1.9 2.7SbB SAVO SILT LOAM, 2 TO 6 PERCENT SLOPES 82 90 137 6 20 19 36 43 55 3451 1,506 1.7 2.5ScD SNOMO-ROCK OUTCROP COMPLEX, 6 TO 25 PERCENT SLOPES 4 4 7 0 1 1 2 2 3 22 73 0.1 0.1Sd STETTER VARIANT SILTY CLAY LOAM 41 45 68 3 10 10 18 22 27 1725 753 0.9 1.3

SeE STOVHO ASSOCIATION, ROLLING 2 2 3 0 0 0 1 1 1 11 37 0.0 0.1SgF STOVHO-TREBOR ASSOCIATION, STEEP 2 2 3 0 0 0 1 1 1 11 37 0.0 0.1ShA ST. ONGE LOAM, 0 TO 2 PERCENT SLOPES 94 103 157 7 23 22 41 50 63 3958 1,726 2.0 2.9Sk SWINT SILT LOAM 88 96 147 6 21 21 39 46 59 3654 1,616 1.8 2.7

TaA TILFORD SILT LOAM, 0 TO 2 PERCENT SLOPES 89 97 148 6 21 21 39 47 59 3755 1,634 1.9 2.7TaB TILFORD SILT LOAM, 2 TO 6 PERCENT SLOPES 83 91 138 6 20 19 36 44 55 3451 1,524 1.7 2.5TaC TILFORD SILT LOAM, 6 TO 9 PERCENT SLOPES 73 80 122 5 17 17 32 38 49 3045 1,341 1.5 2.2TbE TREBOR-ROCK OUTCROP ASSOCIATION, HILLY 5 5 8 0 1 1 2 3 3 23 92 0.1 0.2VaA VALE SILT LOAM, 0 TO 2 PERCENT SLOPES 91 100 152 7 22 21 40 48 61 3756 1,671 1.9 2.8VaB VALE SILT LOAM, 2 TO 6 PERCENT SLOPES 82 90 137 6 20 19 36 43 55 3451 1,506 1.7 2.5VaC VALE SILT LOAM, 6 TO 9 PERCENT SLOPES 72 79 120 5 17 17 32 38 48 3045 1,322 1.5 2.2VbF VANOCKER-CITADEL ASSOCIATION, STEEP 2 2 3 0 0 0 1 1 1 11 37 0.0 0.1VcE VIRKULA ASSOCIATION, HILLY 2 2 3 0 0 0 1 1 1 11 37 0.0 0.1WaA WEBER LOAM, 0 TO 2 PERCENT SLOPES 58 64 97 4 14 14 25 31 39 2436 1,065 1.2 1.8Wb WINETTI COBBLY LOAM 16 18 27 1 4 4 7 8 11 710 294 0.3 0.5ww WATER < 40 ACRES 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

Page 109: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsLincoln

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 79.43

148 184 41 42 53 80 3893 1,906 1.9 3.912 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AcA ALCESTER SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 96 178 222 15 18 50 51 64 97 46112 2,304 2.3 4.7AcB ALCESTER SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 92 171 213 14 17 48 49 61 93 44107 2,208 2.2 4.5Af ALCESTER SILTY CLAY LOAM, CHANNELED 38 71 88 6 7 20 20 25 38 1844 912 0.9 1.9Ah ALCESTER AND LAMO SILTY CLAY LOAMS 81 150 187 12 15 42 43 54 82 3995 1,944 1.9 4.0Bo BON SOILS, FREQUENTLY FLOODED 62 115 143 9 12 32 33 41 62 3072 1,488 1.5 3.1Bp ORTHENTS, LOAMY 8 15 18 1 1 4 4 5 8 49 192 0.2 0.4Ca CHANCELLOR-TETONKA SILTY CLAY LOAMS 75 139 173 11 14 39 40 50 75 3688 1,800 1.8 3.7Cd CHANCELLOR-VIBORG SILTY CLAY LOAMS 87 162 201 13 16 45 46 58 88 42102 2,088 2.1 4.3Ch CHANCELLOR-WAKONDA-TETONKA COMPLEX 78 145 180 12 15 41 41 52 78 3791 1,872 1.9 3.9Co CLAMO SILTY CLAY LOAM 61 113 141 9 11 32 32 40 61 2971 1,464 1.5 3.0

CpD2 CROFTON-NORA SILT LOAMS, 9 TO 17 PERCENT SLOPES, ERODED 50 93 116 8 9 26 26 33 50 2458 1,200 1.2 2.5Da DAVIS LOAM 91 169 210 14 17 48 48 60 92 44106 2,184 2.2 4.5

DeA DELMONT LOAM, 0 TO 2 PERCENT SLOPES 43 80 99 7 8 22 23 29 43 2150 1,032 1.0 2.1DeB DELMONT LOAM, 2 TO 6 PERCENT SLOPES 38 71 88 6 7 20 20 25 38 1844 912 0.9 1.9DgB DELMONT-GRACEVILLE COMPLEX, 2 TO 6 PERCENT SLOPES 54 100 125 8 10 28 29 36 54 2663 1,296 1.3 2.7DkB DELMONT AND TALMO SOILS, 2 TO 9 PERCENT SLOPES 24 45 55 4 4 13 13 16 24 1128 576 0.6 1.2DmA DEMPSTER SILT LOAM, 0 TO 2 PERCENT SLOPES 66 123 153 10 12 34 35 44 66 3277 1,584 1.6 3.3DmB DEMPSTER SILT LOAM, 2 TO 6 PERCENT SLOPES 54 100 125 8 10 28 29 36 54 2663 1,296 1.3 2.7EaB EGAN SILTY CLAY LOAM, 3 TO 6 PERCENT SLOPES 82 152 190 12 15 43 43 54 83 3996 1,968 2.0 4.1EcB EGAN-CHANCELLOR SILTY CLAY LOAMS, 0 TO 4 PERCENT SLOPES 83 154 192 13 15 43 44 55 84 4097 1,992 2.0 4.1EsB EGAN-SHINDLER COMPLEX, 2 TO 6 PERCENT SLOPES 77 143 178 12 14 40 41 51 77 3790 1,848 1.8 3.8EsC EGAN-SHINDLER COMPLEX, 6 TO 9 PERCENT SLOPES 65 121 150 10 12 34 34 43 65 3176 1,560 1.6 3.2EwB EGAN-WORTHING COMPLEX, 0 TO 6 PERCENT SLOPES 66 123 153 10 12 34 35 44 66 3277 1,584 1.6 3.3Gp ORTHENTS, GRAVELLY 3 6 7 0 1 2 2 2 3 14 72 0.1 0.1Gr GRACEVILLE SILTY CLAY LOAM 85 158 196 13 16 44 45 56 86 4199 2,040 2.0 4.2

HuA HUNTIMER SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 90 167 208 14 17 47 48 60 91 43105 2,160 2.2 4.4La LAMO SILTY CLAY LOAM 71 132 164 11 13 37 38 47 71 3483 1,704 1.7 3.5Lu LUTON SILTY CLAY 60 111 139 9 11 31 32 40 60 2970 1,440 1.4 3.0Mh BALTIC SILTY CLAY LOAM, PONDED 13 24 30 2 2 7 7 9 13 615 312 0.3 0.6

MoA MOODY SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 94 175 217 14 18 49 50 62 95 45110 2,256 2.3 4.6MoB MOODY SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 88 163 203 13 16 46 47 58 89 42103 2,112 2.1 4.3MpB MOODY-NORA SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 86 160 199 13 16 45 45 57 87 41100 2,064 2.1 4.2

MpC2 MOODY-NORA SILTY CLAY LOAMS, 6 TO 10 PERCENT SLOPES, ERODED 70 130 162 11 13 37 37 46 70 3382 1,680 1.7 3.5M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Sa SALMO SILTY CLAY LOAM, VERY WET 33 61 76 5 6 17 17 22 33 1639 792 0.8 1.6

ShD SHINDLER CLAY LOAM, 9 TO 15 PERCENT SLOPES 34 63 79 5 6 18 18 23 34 1640 816 0.8 1.7ShF SHINDLER CLAY LOAM, 25 TO 40 PERCENT SLOPES 6 11 14 1 1 3 3 4 6 37 144 0.1 0.3

SkD2 SHINDLER-EGAN COMPLEX, 9 TO 15 PERCENT SLOPES, ERODED 46 85 106 7 9 24 24 31 46 2254 1,104 1.1 2.3

Page 110: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsLincoln

Dry Irr

SmF SHINDLER-RENNER COMPLEX, 15 TO 40 PERCENT SLOPES 9 17 21 1 2 5 5 6 9 411 216 0.2 0.4StD SHINDLER AND TALMO SOILS, 6 TO 30 PERCENT SLOPES 13 24 30 2 2 7 7 9 13 615 312 0.3 0.6SuF STEINAUER-SHINDLER CLAY LOAMS, 24 TO 40 PERCENT SLOPES 5 9 12 1 1 3 3 3 5 26 120 0.1 0.2Te TETONKA SILTY CLAY LOAM 59 110 136 9 11 31 31 39 59 2869 1,416 1.4 2.9

ThB THURMAN FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 45 84 104 7 8 23 24 30 45 2253 1,080 1.1 2.2ThC THURMAN FINE SANDY LOAM, 6 TO 9 PERCENT SLOPES 36 67 83 5 7 19 19 24 36 1742 864 0.9 1.8W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WeA WENTWORTH SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 94 175 217 14 18 49 50 62 95 45110 2,256 2.3 4.6WhA WENTWORTH-CHANCELLOR SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 88 163 203 13 16 46 47 58 89 42103 2,112 2.1 4.3Wk WHITEWOOD SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 84 156 194 13 16 44 44 56 85 4098 2,016 2.0 4.1Ws WORTHING SILTY CLAY 34 63 79 5 6 18 18 23 34 1640 816 0.8 1.7

Page 111: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsLyman

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 71.04

86 185 44 35 50 69 4868 1,430 1.5 1.97Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaA AGAR SILT LOAM, 0 TO 3 PERCENT SLOPES 90 109 235 9 56 44 64 88 6086 1,812 1.9 2.4AaB AGAR SILT LOAM, 3 TO 6 PERCENT SLOPES 87 106 227 9 54 43 62 85 5883 1,751 1.8 2.3AaC AGAR SILT LOAM, 6 TO 9 PERCENT SLOPES 74 90 193 7 46 36 52 72 4971 1,490 1.6 2.0Bg BIGBEND SILT LOAM 80 97 209 8 50 39 57 78 5376 1,610 1.7 2.1

BuA BULLCREEK CLAY, 0 TO 6 PERCENT SLOPES 11 13 29 1 7 5 8 11 711 221 0.2 0.3BxA BULLCREEK-SLICKSPOTS COMPLEX, 0 TO 6 PERCENT SLOPES 9 11 23 1 6 4 6 9 69 181 0.2 0.2CeA CARTER SILT LOAM, 0 TO 4 PERCENT SLOPES 36 44 94 4 22 18 26 35 2434 725 0.8 1.0ChB CHANTIER CLAY, 2 TO 9 PERCENT SLOPES 7 9 18 1 4 3 5 7 57 141 0.1 0.2FaA FAIRLO SILT LOAM, 0 TO 3 PERCENT SLOPES 82 100 214 8 51 40 58 80 5578 1,651 1.7 2.2FaB FAIRLO SILT LOAM, 3 TO 6 PERCENT SLOPES 79 96 206 8 49 39 56 77 5375 1,590 1.7 2.1Fp NORWAY LOAMY FINE SAND 10 12 26 1 6 5 7 10 710 201 0.2 0.3Hm HILMOE SILTY CLAY 73 89 190 7 45 36 52 71 4970 1,469 1.5 1.9Ho HOVEN SILT LOAM 15 18 39 1 9 7 11 15 1014 302 0.3 0.4HrA CAPA SILT LOAM, 0 TO 6 PERCENT SLOPES 17 21 44 2 11 8 12 17 1116 342 0.4 0.5In INAVALE LOAMY FINE SAND 44 53 115 4 27 22 31 43 2942 886 0.9 1.2Ko KOLLS SILTY CLAY 31 38 81 3 19 15 22 30 2130 624 0.7 0.8Kp KOLLS SILTY CLAY, PONDED 10 12 26 1 6 5 7 10 710 201 0.2 0.3LaB LAKOMA SILTY CLAY, 2 TO 6 PERCENT SLOPES 57 69 149 6 35 28 40 55 3854 1,147 1.2 1.5LaC LAKOMA SILTY CLAY, 6 TO 9 PERCENT SLOPES 47 57 123 5 29 23 33 46 3145 946 1.0 1.2LbD LAKOMA-OKATON SILTY CLAYS, 6 TO 15 PERCENT SLOPES 29 35 76 3 18 14 21 28 1928 584 0.6 0.8LcE LAKOMA-OKATON COMPLEX, 9 TO 50 PERCENT SLOPES 12 15 31 1 7 6 9 12 811 242 0.3 0.3LoA LOWRY SILT LOAM, 0 TO 2 PERCENT SLOPES 89 108 232 9 55 44 63 87 6085 1,792 1.9 2.4LoB LOWRY SILT LOAM, 2 TO 6 PERCENT SLOPES 83 101 217 8 51 41 59 81 5579 1,671 1.8 2.2LoC LOWRY SILT LOAM, 6 TO 9 PERCENT SLOPES 69 84 180 7 43 34 49 67 4666 1,389 1.5 1.8LrD LOWRY-SULLY SILT LOAMS, 9 TO 25 PERCENT SLOPES 32 39 83 3 20 16 23 31 2131 644 0.7 0.8McA MCCLURE SILT LOAM, 0 TO 3 PERCENT SLOPES 86 105 224 8 53 42 61 84 5882 1,731 1.8 2.3McB MCCLURE SILT LOAM, 3 TO 6 PERCENT SLOPES 81 98 211 8 50 40 57 79 5477 1,630 1.7 2.1McC MCCLURE SILT LOAM, 6 TO 9 PERCENT SLOPES 66 80 172 7 41 32 47 64 4463 1,329 1.4 1.7MlA MILLBORO SILTY CLAY LOAM, 0 TO 3 PERCENT SLOPES 84 102 219 8 52 41 60 82 5680 1,691 1.8 2.2MlB MILLBORO SILTY CLAY LOAM, 3 TO 6 PERCENT SLOPES 80 97 209 8 50 39 57 78 5376 1,610 1.7 2.1MlC MILLBORO SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 66 80 172 7 41 32 47 64 4463 1,329 1.4 1.7

MmA MILLBORO SILTY CLAY, 0 TO 3 PERCENT SLOPES 85 103 222 8 53 42 60 83 5781 1,711 1.8 2.3MmB MILLBORO SILTY CLAY, 3 TO 6 PERCENT SLOPES 80 97 209 8 50 39 57 78 5376 1,610 1.7 2.1MnB MILLBORO-BORO SILTY CLAYS, 2 TO 6 PERCENT SLOPES 70 85 183 7 43 34 50 68 4767 1,409 1.5 1.9MnC MILLBORO-BORO SILTY CLAYS, 6 TO 9 PERCENT SLOPES 53 64 138 5 33 26 38 52 3551 1,067 1.1 1.4Mp MOBRIDGE SILT LOAM 96 117 250 9 60 47 68 93 6492 1,932 2.0 2.5Mr MUNJOR FINE SANDY LOAM 46 56 120 5 29 23 33 45 3144 926 1.0 1.2Mv MUNJOR-INAVALE COMPLEX 41 50 107 4 25 20 29 40 2739 825 0.9 1.1

Page 112: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsLyman

Dry Irr

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0OhE OKATON-LAKOMA SILTY CLAYS, 15 TO 40 PERCENT SLOPES 7 9 18 1 4 3 5 7 57 141 0.1 0.2Ok ONITA SILT LOAM 93 113 243 9 58 46 66 90 6289 1,872 2.0 2.5OlA OPAL CLAY, 0 TO 3 PERCENT SLOPES 63 77 164 6 39 31 45 61 4260 1,268 1.3 1.7OlB OPAL CLAY, 3 TO 6 PERCENT SLOPE 59 72 154 6 37 29 42 57 3956 1,188 1.2 1.6OlC OPAL CLAY, 6 TO 9 PERCENT SLOPES 48 58 125 5 30 24 34 47 3246 966 1.0 1.3

OmC OPAL-CHANTIER CLAYS, 2 TO 9 PERCENT SLOPE 29 35 76 3 18 14 21 28 1928 584 0.6 0.8OnD OPAL-SANSARC CLAYS, 6 TO 15 PERCENT SLOPES 27 33 70 3 17 13 19 26 1826 543 0.6 0.7Or ORTHENTS, LOAMY 1 1 3 0 1 0 1 1 11 20 0.0 0.0

OrB ORTON LOAM, 2 TO 7 PERCENT SLOPES 40 49 104 4 25 20 28 39 2738 805 0.8 1.1OtA ORTON VARIANT LOAM, 0 TO 2 PERCENT SLOPES 47 57 123 5 29 23 33 46 3145 946 1.0 1.2OvB ORTON VARIANT-VALENTINE COMPLEX, 2 TO 6 PERCENT SLOPES 35 43 91 3 22 17 25 34 2333 705 0.7 0.9Pg PITS, GRAVEL 0 0 0 0 0 0 0 0 00 0 0.0 0.0

PoA PROMISE CLAY, 0 TO 3 PERCENT SLOPES 72 88 188 7 45 35 51 70 4869 1,449 1.5 1.9PoB PROMISE CLAY, 3 TO 6 PERCENT SLOPES 67 81 175 7 42 33 48 65 4564 1,349 1.4 1.8PoC PROMISE CLAY, 6 TO 9 PERCENT SLOPES 55 67 143 5 34 27 39 53 3753 1,107 1.2 1.5PrA PROMISE-CAPA COMPLEX, 0 TO 4 PERCENT SLOPES 52 63 136 5 32 26 37 51 3550 1,047 1.1 1.4ReB REE SILT LOAM, 2 TO 6 PERCENT SLOPES 82 100 214 8 51 40 58 80 5578 1,651 1.7 2.2ReC REE SILT LOAM, 6 TO 9 PERCENT SLOPES 61 74 159 6 38 30 43 59 4158 1,228 1.3 1.6RlA RELIANCE SILTY CLAY LOAM, 0 TO 3 PERCENT SLOPES 88 107 230 9 55 43 62 86 5984 1,771 1.9 2.3RlB RELIANCE SILTY CLAY LOAM, 3 TO 6 PERCENT SLOPES 84 102 219 8 52 41 60 82 5680 1,691 1.8 2.2RlC RELIANCE SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 67 81 175 7 42 33 48 65 4564 1,349 1.4 1.8RsE ROCK OUTCROP-SANSARC COMPLEX, 9 TO 40 PERCENT SLOPES 2 2 5 0 1 1 1 2 12 40 0.0 0.1SaE SANSARC CLAY, 15 TO 40 PERCENT SLOPES 3 4 8 0 2 1 2 3 23 60 0.1 0.1SbE SANSARC-OPAL CLAYS, 9 TO 40 PERCENT SLOPES 6 7 16 1 4 3 4 6 46 121 0.1 0.2ScE SANSARC-ROCK OUTCROP COMPLEX, 9 TO 40 PERCENT SLOPES 3 4 8 0 2 1 2 3 23 60 0.1 0.1SeE SANSARC-SCHAMBER COMPLEX, 9 TO 40 PERCENT SLOPES 4 5 10 0 2 2 3 4 34 81 0.1 0.1ShE SCHAMBER LOAM, 6 TO 40 PERCENT SLOPES 5 6 13 0 3 2 4 5 35 101 0.1 0.1SlE SULLY SILT LOAM, 15 TO 40 PERCENT SLOPES 5 6 13 0 3 2 4 5 35 101 0.1 0.1VaD VALENTINE FINE SAND, 6 TO 25 PERCENT SLOPES 8 10 21 1 5 4 6 8 58 161 0.2 0.2W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wd WENDTE SILTY CLAY, CHANNELED 33 40 86 3 20 16 23 32 2232 664 0.7 0.9Wt WITTEN SILTY CLAY 76 92 198 7 47 37 54 74 5173 1,530 1.6 2.0

Page 113: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMarshall

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 70.72

141 161 32 47 54 84 5350 1.6 2.913 17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaA AASTAD LOAM, 0 TO 2 PERCENT SLOPES 92 183 210 17 22 42 61 70 109 6965 2.1 3.8AbA ABERDEEN-EXLINE SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 56 111 128 10 14 26 37 43 66 4240 1.3 2.3Ar ARVESON FINE SANDY LOAM 56 111 128 10 14 26 37 43 66 4240 1.3 2.3

AsE ARVILLA-SIOUX LOAMS, 9 TO 25 PERCENT SLOPES 8 16 18 1 2 4 5 6 9 66 0.2 0.3Ba BEARDEN SILT LOAM 78 155 178 14 19 36 51 60 92 5855 1.8 3.2

BdA BEARDEN-TONKA SILT LOAMS, 0 TO 3 PERCENT SLOPES 75 149 171 14 18 34 49 57 89 5653 1.7 3.1Be MARYSLAND-DIVIDE LOAMS 52 103 118 9 13 24 34 40 62 3937 1.2 2.1BfA BEOTIA SILT LOAM, 0 TO 2 PERCENT SLOPES 98 195 223 18 24 45 65 75 116 7369 2.2 4.0BfB BEOTIA SILT LOAM, 2 TO 6 PERCENT SLOPES 92 183 210 17 22 42 61 70 109 6965 2.1 3.8BhA BEOTIA-BEARDEN SILT LOAMS, 0 TO 3 PERCENT SLOPES 92 183 210 17 22 42 61 70 109 6965 2.1 3.8BkE BUSE-FORMAN LOAMS, 9 TO 21 PERCENT SLOPES 26 52 59 5 6 12 17 20 31 1918 0.6 1.1BkF BUSE-FORMAN LOAMS, 21 TO 40 PERCENT SLOPES 19 38 43 3 5 9 13 15 23 1413 0.4 0.8BmF BUSE-FORMAN STONY COMPLEX, 9 TO 40 PERCENT SLOPES 12 24 27 2 3 5 8 9 14 98 0.3 0.5BsE BUSE-SIOUX COMPLEX, 15 TO 21 PERCENT SLOPES 15 30 34 3 4 7 10 11 18 1111 0.3 0.6BtE BUSE-SIOUX STONY COMPLEX, 9 TO 40 PERCENT SLOPES 8 16 18 1 2 4 5 6 9 66 0.2 0.3Co COLVIN SILTY CLAY LOAM 34 68 77 6 8 16 22 26 40 2524 0.8 1.4Do CASTLEWOOD SILTY CLAY 60 119 137 11 15 27 40 46 71 4542 1.3 2.5

EdB EDGELEY LOAM, 2 TO 6 PERCENT SLOPES 85 169 194 16 21 39 56 65 101 6460 1.9 3.5EdC EDGELEY LOAM, 6 TO 9 PERCENT SLOPES 71 141 162 13 17 32 47 54 84 5350 1.6 2.9EdD EDGELEY LOAM, 9 TO 15 PERCENT SLOPES 54 107 123 10 13 25 36 41 64 4038 1.2 2.2EmA EMBDEN FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 64 127 146 12 15 29 42 49 76 4845 1.4 2.6EmB EMBDEN FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 58 115 132 11 14 26 38 44 69 4341 1.3 2.4EnC EMBDEN-BUSE COMPLEX, 2 TO 9 PERCENT SLOPES 36 72 82 7 9 16 24 28 43 2725 0.8 1.5EsA ESTELLINE SILT LOAM, 0 TO 2 PERCENT SLOPES 68 135 155 12 16 31 45 52 81 5148 1.5 2.8ExA EXLINE-ABERDEEN SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 41 82 93 7 10 19 27 31 49 3129 0.9 1.7FoA FORDVILLE LOAM, 0 TO 2 PERCENT SLOPES 58 115 132 11 14 26 38 44 69 4341 1.3 2.4FoB FORDVILLE LOAM, 2 TO 6 PERCENT SLOPES 52 103 118 9 13 24 34 40 62 3937 1.2 2.1FrA FORMAN-AASTAD LOAMS, 0 TO 2 PERCENT SLOPES 86 171 196 16 21 39 57 66 102 6461 1.9 3.5FrB FORMAN-AASTAD LOAMS, 2 TO 6 PERCENT SLOPES 80 159 182 15 19 37 53 61 95 6057 1.8 3.3FrC FORMAN-AASTAD LOAMS, 6 TO 9 PERCENT SLOPES 67 133 153 12 16 31 44 51 79 5047 1.5 2.7FrD FORMAN-AASTAD LOAMS, 9 TO 15 PERCENT SLOPES 53 105 121 10 13 24 35 41 63 4037 1.2 2.2

FsC2 FORMAN-BUSE LOAMS, 6 TO 9 PERCENT SLOPES, ERODED 61 121 139 11 15 28 40 47 72 4643 1.4 2.5FsE FORMAN-BUSE LOAMS, 15 TO 25 PERCENT SLOPES 24 48 55 4 6 11 16 18 28 1817 0.5 1.0FtD FORMAN-BUSE STONY COMPLEX, 6 TO 21 PERCENT SLOPES 36 72 82 7 9 16 24 28 43 2725 0.8 1.5FxC FORMAN-POINSETT COMPLEX, 6 TO 9 PERCENT SLOPES 64 127 146 12 15 29 42 49 76 4845 1.4 2.6FxD FORMAN-POINSETT COMPLEX, 9 TO 15 PERCENT SLOPES 48 95 109 9 12 22 32 37 57 3634 1.1 2.0GbB GREAT BEND SILT LOAM, 2 TO 6 PERCENT SLOPES 87 173 198 16 21 40 57 66 103 6562 2.0 3.6GdA GREAT BEND-BEOTIA SILT LOAMS, 0 TO 2 PERCENT SLOPES 94 187 214 17 23 43 62 72 111 7066 2.1 3.9

Page 114: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMarshall

Dry Irr

GeB GREAT BEND-ZELL SILT LOAMS, 2 TO 6 PERCENT SLOPES 82 163 187 15 20 37 54 63 97 6158 1.8 3.4GeC GREAT BEND-ZELL SILT LOAMS, 6 TO 9 PERCENT SLOPES 70 139 159 13 17 32 46 53 83 5249 1.6 2.9Gp ORTHENTS 0 0 0 0 0 0 0 0 0 00 0.0 0.0Ha HAMAR LOAMY FINE SAND 69 137 157 13 17 31 46 53 82 5249 1.6 2.8Hd HAMAR FINE SANDY LOAM 69 137 157 13 17 31 46 53 82 5249 1.6 2.8

HeA HARMONY-ABERDEEN SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 81 161 184 15 20 37 53 62 96 6157 1.8 3.3HfA HECLA LOAMY FINE SAND, 0 TO 3 PERCENT SLOPES 69 137 157 13 17 31 46 53 82 5249 1.6 2.8HhA HECLA-HAMAR LOAMY FINE SANDS, 0 TO 3 PERCENT SLOPES 68 135 155 12 16 31 45 52 81 5148 1.5 2.8HvB2 HECLA-VENLO COMPLEX, 0 TO 6 PERCENT SLOPES, ERODED 49 97 112 9 12 22 32 37 58 3735 1.1 2.0KbE KLOTEN-BUSE COMPLEX, 15 TO 40 PERCENT SLOPES 12 24 27 2 3 5 8 9 14 98 0.3 0.5KnA KRANZBURG SILT LOAM, 0 TO 2 PERCENT SLOPES 94 187 214 17 23 43 62 72 111 7066 2.1 3.9KnB KRANZBURG SILT LOAM, 2 TO 6 PERCENT SLOPES 86 171 196 16 21 39 57 66 102 6461 1.9 3.5

KnC2 KRANZBURG SILT LOAM, 6 TO 9 PERCENT SLOPES, ERODED 74 147 169 13 18 34 49 57 88 5552 1.7 3.0KrA KRANZBURG-ABERDEEN SILT LOAMS, 0 TO 2 PERCENT SLOPES 82 163 187 15 20 37 54 63 97 6158 1.8 3.4KrB KRANZBURG-ABERDEEN SILT LOAMS, 2 TO 6 PERCENT SLOPES 78 155 178 14 19 36 51 60 92 5855 1.8 3.2La LAMOURE SILTY CLAY LOAM 64 127 146 12 15 29 42 49 76 4845 1.4 2.6Lo LAMOURE SILTY CLAY LOAM, CHANNELED 36 72 82 7 9 16 24 28 43 2725 0.8 1.5Lu LUDDEN SILTY CLAY 57 113 130 10 14 26 38 44 68 4340 1.3 2.3

MaB MADDOCK LOAMY FINE SAND, 2 TO 6 PERCENT SLOPES 33 66 75 6 8 15 22 25 39 2523 0.7 1.4MaD MADDOCK LOAMY FINE SAND, 6 TO 15 PERCENT SLOPES 10 20 23 2 2 5 7 8 12 77 0.2 0.4Mr SOUTHAM SILTY CLAY LOAM 5 10 11 1 1 2 3 4 6 44 0.1 0.2

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0Od OLDHAM SILTY CLAY LOAM 49 97 112 9 12 22 32 37 58 3735 1.1 2.0Oh OLDHAM SILTY CLAY LOAM, SALINE 27 54 61 5 7 12 18 21 32 2019 0.6 1.1Or ORTHENTS, LOAMY 1 2 2 0 0 0 1 1 1 11 0.0 0.0Pa PARNELL SILTY CLAY LOAM 30 60 68 5 7 14 20 23 36 2221 0.7 1.2

PeA PEEVER CLAY LOAM, 0 TO 2 PERCENT SLOPES 77 153 175 14 19 35 51 59 91 5854 1.7 3.2PeB PEEVER CLAY LOAM, 2 TO 6 PERCENT SLOPES 70 139 159 13 17 32 46 53 83 5249 1.6 2.9PeC PEEVER CLAY LOAM, 6 TO 9 PERCENT SLOPES 55 109 125 10 13 25 36 42 65 4139 1.2 2.3PhA PEEVER-HAMERLY COMPLEX, 0 TO 2 PERCENT SLOPES 74 147 169 13 18 34 49 57 88 5552 1.7 3.0Pm PLAYMOOR SILTY CLAY LOAM 35 70 80 6 8 16 23 27 41 2625 0.8 1.4PoB POINSETT-FORMAN COMPLEX, 2 TO 6 PERCENT SLOPES 84 167 191 15 20 38 55 64 99 6359 1.9 3.4PwA POINSETT-WAUBAY SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 91 181 207 17 22 42 60 70 108 6864 2.0 3.7PwB POINSETT-WAUBAY SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 88 175 200 16 21 40 58 67 104 6662 2.0 3.6RfA RENSHAW-FORDVILLE LOAMS, 0 TO 3 PERCENT SLOPES 45 89 102 8 11 21 30 34 53 3432 1.0 1.8RfB RENSHAW-FORDVILLE LOAMS, 3 TO 6 PERCENT SLOPES 40 80 91 7 10 18 26 31 47 3028 0.9 1.6RfC RENSHAW-FORDVILLE LOAMS, 6 TO 9 PERCENT SLOPES 31 62 71 6 7 14 20 24 37 2322 0.7 1.3Sa MINNEWAUKAN LOAMY SAND 38 76 87 7 9 17 25 29 45 2827 0.9 1.6

SdD2 SERDEN FINE SAND, 6 TO 21 PERCENT SLOPES, ERODED 6 12 14 1 1 3 4 5 7 44 0.1 0.2SeB SERDEN-VENLO COMPLEX, 0 TO 6 PERCENT SLOPES 23 46 52 4 6 10 15 18 27 1716 0.5 0.9

Page 115: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMarshall

Dry Irr

ShD SIECHE LOAM, 6 TO 15 PERCENT SLOPES 51 101 116 9 12 23 34 39 60 3836 1.1 2.1ShF SIECHE LOAM, 21 TO 50 PERCENT SLOPES 12 24 27 2 3 5 8 9 14 98 0.3 0.5SkA SINAI SILTY CLAY, 0 TO 3 PERCENT SLOPES 81 161 184 15 20 37 53 62 96 6157 1.8 3.3SkB SINAI SILTY CLAY, 3 TO 6 PERCENT SLOPES 73 145 166 13 18 33 48 56 86 5552 1.6 3.0SkC SINAI SILTY CLAY, 6 TO 9 PERCENT SLOPES 59 117 134 11 14 27 39 45 70 4442 1.3 2.4SmE SIOUX-ARVILLA LOAMS, 15 TO 40 PERCENT SLOPES 2 4 5 0 0 1 1 2 2 11 0.0 0.1Su STIRUM-ULEN FINE SANDY LOAMS 42 84 96 8 10 19 28 32 50 3130 0.9 1.7

SwA SWENODA FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 69 137 157 13 17 31 46 53 82 5249 1.6 2.8SwB SWENODA FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 64 127 146 12 15 29 42 49 76 4845 1.4 2.6SxA SWENODA-LARSON COMPLEX, 0 TO 2 PERCENT SLOPES 63 125 143 11 15 29 42 48 75 4745 1.4 2.6To TONKA SILT LOAM 58 115 132 11 14 26 38 44 69 4341 1.3 2.4Uf ULEN FINE SANDY LOAM 73 145 166 13 18 33 48 56 86 5552 1.6 3.0Us ULEN-STIRUM FINE SANDY LOAMS 58 115 132 11 14 26 38 44 69 4341 1.3 2.4Va VALLERS LOAM 52 103 118 9 13 24 34 40 62 3937 1.2 2.1W WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0Wa RAUVILLE SILTY CLAY LOAM 24 48 55 4 6 11 16 18 28 1817 0.5 1.0

Page 116: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMcCook

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 73.72

140 156 41 46 51 8480 2.0 4.111Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ba BALTIC SILTY CLAY LOAM 35 66 74 5 20 22 24 4038 0.9 1.9Bb BALTIC SILTY CLAY LOAM, PONDED 12 23 25 2 7 7 8 1413 0.3 0.7

BcE BETTS LOAM, 15 TO 40 PERCENT SLOPES 12 23 25 2 7 7 8 1413 0.3 0.7BdB BLENDON LOAM, 0 TO 5 PERCENT SLOPES 61 116 129 9 34 38 43 6966 1.7 3.4Bo BON LOAM 82 155 173 12 46 51 57 9389 2.2 4.5Ca CHASKA LOAM, CHANNELED 35 66 74 5 20 22 24 4038 0.9 1.9Cb CLAMO SILTY CLAY LOAM 64 121 135 10 36 40 45 7369 1.7 3.5

CcB CLARNO LOAM, 3 TO 6 PERCENT SLOPES 81 153 171 12 45 50 57 9288 2.2 4.5CcC CLARNO LOAM, 6 TO 9 PERCENT SLOPES 61 116 129 9 34 38 43 6966 1.7 3.4CdA CLARNO-BONILLA LOAMS, 0 TO 3 PERCENT SLOPES 84 159 178 13 47 52 59 9691 2.3 4.6CeB CLARNO-DAVISON LOAMS, 2 TO 5 PERCENT SLOPES 70 133 148 10 39 43 49 8076 1.9 3.9CfA CLARNO-DAVISON-CROSSPLAIN COMPLEX, 0 TO 2 PERCENT SLOPE S 75 142 159 11 42 47 52 8581 2.0 4.1ChB CLARNO-ETHAN LOAMS, 3 TO 6 PERCENT SLOPES 73 138 154 11 41 45 51 8379 2.0 4.0Ck CROSSPLAIN CLAY LOAM 77 146 163 12 43 48 54 8884 2.1 4.3Co CROSSPLAIN-CLARNO COMPLEX 78 148 165 12 44 48 54 8985 2.1 4.3Cr CROSSPLAIN-DUDLEY COMPLEX 66 125 140 10 37 41 46 7572 1.8 3.6

DaA DAVIS LOAM, 0 TO 3 PERCENT SLOPES 89 169 188 13 50 55 62 10197 2.4 4.9DaB DAVIS LOAM, 3 TO 6 PERCENT SLOPES 86 163 182 13 48 53 60 9893 2.3 4.8Dd DAVISON-CROSSPLAIN CLAY LOAMS, 0 TO 2 PERCENT SLOPES 74 140 157 11 41 46 52 8480 2.0 4.1

DeB DELMONT LOAM, 3 TO 6 PERCENT SLOPES 42 80 89 6 24 26 29 4846 1.1 2.3DnA DELMONT-ENET LOAMS, 0 TO 3 PERCENT SLOPES 48 91 102 7 27 30 34 5552 1.3 2.7EaC EGAN-ETHAN COMPLEX, 5 TO 9 PERCENT SLOPES 67 127 142 10 38 42 47 7673 1.8 3.7EbC ETHAN LOAM, 6 TO 9 PERCENT SLOPES 53 100 112 8 30 33 37 6058 1.4 2.9EcD ETHAN-BETTS LOAMS, 9 TO 15 PERCENT SLOPES 32 61 68 5 18 20 22 3635 0.9 1.8HaB HAND LOAM, 3 TO 6 PERCENT SLOPES 80 152 169 12 45 50 56 9187 2.2 4.4HbA HAND-BONILLA LOAMS, 0 TO 3 PERCENT SLOPES 85 161 180 13 48 53 59 9792 2.3 4.7HcB HAND-DAVISON LOAMS, 2 TO 5 PERCENT SLOPES 70 133 148 10 39 43 49 8076 1.9 3.9HdA HAND-DAVISON-CROSSPLAIN COMPLEX, 0 TO 2 PERCENT SLOPES 78 148 165 12 44 48 54 8985 2.1 4.3HeB HAND-ETHAN LOAMS, 3 TO 6 PERCENT SLOPES 76 144 161 11 43 47 53 8682 2.1 4.2HuA HUNTIMER SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 89 169 188 13 50 55 62 10197 2.4 4.9La LAMO SILTY CLAY LOAM 66 125 140 10 37 41 46 7572 1.8 3.6

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 00 0.0 0.0Sa SALMO SILTY CLAY LOAM 34 64 72 5 19 21 24 3937 0.9 1.9

TaD TALMO-BETTS LOAMS, 6 TO 15 PERCENT SLOPES 19 36 40 3 11 12 13 2221 0.5 1.1Tb TETONKA SILT LOAM 58 110 123 9 32 36 40 6663 1.6 3.2Tc TETONKA-CANISTEO COMPLEX 58 110 123 9 32 36 40 6663 1.6 3.2Td TRENT SILT LOAM, 0 TO 2 PERCENT SLOPES 92 174 195 14 52 57 64 105100 2.5 5.1

TeD TALMO SOILS, 6 TO 15 PERCENT SLOPES 6 11 13 1 3 4 4 77 0.2 0.3

Page 117: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMcCook

Dry Irr

W WATER 0 0 0 0 0 0 0 00 0.0 0.0WaA WENTWORTH SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 91 172 193 14 51 56 64 10499 2.5 5.0WbB WENTWORTH SILTY CLAY LOAM, 2 TO 5 PERCENT SLOPES 84 159 178 13 47 52 59 9691 2.3 4.6WcB WENTWORTH-ETHAN COMPLEX, 2 TO 5 PERCENT SLOPES 78 148 165 12 44 48 54 8985 2.1 4.3WdA WENTWORTH-TRENT-TETONKA COMPLEX, 0 TO 3 PERCENT SLOPES 90 170 190 13 50 56 63 10298 2.4 5.0Wh WHITEWOOD SILT LOAM 78 148 165 12 44 48 54 8985 2.1 4.3Wo WORTHING SILTY CLAY LOAM 37 70 78 6 21 23 26 4240 1.0 2.0

Page 118: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMcPherson

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 62.15

114 177 32 39 64 64 3455 1,474 1.7 2.69 21Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

10 BRANTFORD LOAM 38 69 108 5 13 19 24 39 39 2134 901 1.1 1.6100 PARNELL SILTY CLAY LOAM, PONDED 9 16 26 1 3 5 6 9 9 58 213 0.3 0.411A BEARPAW-GREENWAY LOAMS, 0 TO 3 PERCENT SLOPES 81 148 231 11 27 41 51 84 83 4472 1,921 2.3 3.411B BEARPAW-GREENWAY LOAMS, 3 TO 6 PERCENT SLOPES 76 139 217 10 25 39 48 79 78 4168 1,802 2.1 3.213E ZAHL-KLOTEN LOAMS, 9 TO 35 PERCENT SLOPES 27 49 77 4 9 14 17 28 28 1524 640 0.8 1.114D VIDA EXTREMELY STONY LOAM, 3 TO 15 PERCENT SLOPES 6 11 17 1 2 3 4 6 6 35 142 0.2 0.315A WILLIAMS-BOWBELLS LOAMS, 0 TO 3 PERCENT SLOPES 86 157 245 12 28 44 54 89 88 4777 2,039 2.4 3.615B WILLIAMS-BOWBELLS LOAMS, 1 TO 6 PERCENT SLOPES 81 148 231 11 27 41 51 84 83 4472 1,921 2.3 3.415C WILLIAMS-BOWBELLS LOAMS, 2 TO 9 PERCENT SLOPES 66 121 188 9 22 34 42 68 67 3659 1,565 1.8 2.816A WILLIAMS-BOWBELLS-TONKA COMPLEX, 0 TO 3 PERCENT SLOPES 80 146 228 11 26 41 51 83 82 4471 1,897 2.2 3.416B WILLIAMS-BOWBELLS-TONKA COMPLEX, 1 TO 6 PERCENT SLOPES 73 133 208 10 24 37 46 76 75 4065 1,731 2.0 3.116C WILLIAMS-BOWBELLS-PARNELL COMPLEX, 1 TO 9 PERCENT SLOPES 60 110 171 8 20 30 38 62 61 3354 1,423 1.7 2.517B VIDA-WILLIAMS LOAMS, 3 TO 6 PERCENT SLOPES 76 139 217 10 25 39 48 79 78 4168 1,802 2.1 3.217C VIDA-WILLIAMS-BOWBELLS LOAMS, 2 TO 15 PERCENT SLOPES 56 102 160 8 18 28 35 58 57 3150 1,328 1.6 2.417D VIDA-ZAHL LOAMS, 6 TO 15 PERCENT SLOPES 41 75 117 6 14 21 26 42 42 2237 972 1.1 1.717E VIDA-ZAHILL LOAMS, 15 TO 25 PERCENT SLOPES 21 38 60 3 7 11 13 22 21 1119 498 0.6 0.918A WILLIAMS-NIOBELL LOAMS, 0 TO 3 PERCENT SLOPES 79 144 225 11 26 40 50 82 81 4370 1,873 2.2 3.320A LEHR LOAM, 0 TO 3 PERCENT SLOPES 40 73 114 5 13 20 25 41 41 2236 948 1.1 1.720B LEHR LOAM, 3 TO 6 PERCENT SLOPES 38 69 108 5 13 19 24 39 39 2134 901 1.1 1.621A CAVOUR-MIRANDA LOAMS, 1 TO 5 PERCENT SLOPES 27 49 77 4 9 14 17 28 28 1524 640 0.8 1.122A NIOBELL-MIRANDA LOAMS, 0 TO 3 PERCENT SLOPES 44 80 126 6 15 22 28 46 45 2439 1,043 1.2 1.823A NOONAN VARIANT LOAM, 0 TO 2 PERCENT SLOPES 34 62 97 5 11 17 21 35 35 1930 806 0.9 1.424A NIOBELL-NOONAN LOAMS, 1 TO 5 PERCENT SLOPES 47 86 134 6 16 24 30 49 48 2642 1,114 1.3 2.025 MIRANDA-HEIL COMPLEX 15 27 43 2 5 8 9 16 15 813 356 0.4 0.626 CRESBARD-CAVOUR LOAMS 48 88 137 7 16 24 30 50 49 2643 1,138 1.3 2.0

27B LEHR-BOWDLE LOAMS, 0 TO 6 PERCENT SLOPES 44 80 126 6 15 22 28 46 45 2439 1,043 1.2 1.829 EXLINE-HARMONY COMPLEX 39 71 111 5 13 20 25 40 40 2135 925 1.1 1.630 LETCHER-PARSHALL LOAMS, 0 TO 4 PERCENT SLOPES 49 90 140 7 16 25 31 51 50 2744 1,162 1.4 2.131 HARMONY SILTY CLAY LOAM 86 157 245 12 28 44 54 89 88 4777 2,039 2.4 3.632 HARMONY-EXLINE COMPLEX 65 119 185 9 21 33 41 67 66 3558 1,541 1.8 2.737 STRAW LOAM, CHANNELED 30 55 86 4 10 15 19 31 31 1627 711 0.8 1.338 REGAN SILT LOAM 50 91 143 7 16 25 32 52 51 2745 1,186 1.4 2.13A BOWDLE LOAM, 0 TO 3 PERCENT SLOPES 58 106 165 8 19 29 37 60 59 3252 1,375 1.6 2.43B BOWDLE LOAM, 3 TO 6 PERCENT SLOPES 52 95 148 7 17 26 33 54 53 2846 1,233 1.4 2.240A MONDAMIN SILTY CLAY LOAM, 0 TO 3 PERCENT SLOPES 79 144 225 11 26 40 50 82 81 4370 1,873 2.2 3.340B MONDAMIN SILTY CLAY LOAM, 3 TO 6 PERCENT SLOPES 71 130 203 10 23 36 45 73 73 3963 1,684 2.0 3.043C WABEK-BOWDLE COMPLEX, 3 TO 15 PERCENT SLOPES 29 53 83 4 10 15 18 30 30 1626 688 0.8 1.244D WABEK GRAVELLY LOAM, 6 TO 20 PERCENT SLOPES 10 18 29 1 3 5 6 10 10 59 237 0.3 0.4

Page 119: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMcPherson

Dry Irr

45B WABEK-LEHR COMPLEX, 2 TO 9 PERCENT SLOPES 26 48 74 4 9 13 16 27 27 1423 616 0.7 1.152B LIHEN-PARSHALL FINE SANDY LOAMS, 0 TO 6 PERCENT SLOPES 37 68 106 5 12 19 23 38 38 2033 877 1.0 1.652D LIHEN LOAMY FINE SAND, 6 TO 20 PERCENT SLOPES 10 18 29 1 3 5 6 10 10 59 237 0.3 0.454B TANSEM-ROSEGLEN LOAMS, 2 TO 6 PERCENT SLOPES 83 152 237 11 27 42 52 86 85 4574 1,968 2.3 3.555A PARSHALL-TALLY FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 62 113 177 8 20 31 39 64 63 3455 1,470 1.7 2.655B TALLY FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 54 99 154 7 18 27 34 56 55 2948 1,280 1.5 2.356D TANSEM VARIANT LOAM, 9 TO 15 PERCENT SLOPES 43 79 123 6 14 22 27 44 44 2338 1,020 1.2 1.857A BRYANT-GRASSNA SILT LOAMS, 0 TO 3 PERCENT SLOPES 91 166 260 12 30 46 58 94 93 5081 2,158 2.5 3.857B BRYANT-GRASSNA SILT LOAMS, 1 TO 6 PERCENT SLOPES 87 159 248 12 29 44 55 90 89 4778 2,063 2.4 3.757C BRYANT SILT LOAM, 6 TO 9 PERCENT SLOPES 74 135 211 10 24 38 47 77 76 4066 1,755 2.1 3.158B TEMVIK-GRASSNA-BEARPAW COMPLEX, 1 TO 6 PERCENT SLOPES 86 157 245 12 28 44 54 89 88 4777 2,039 2.4 3.65A BOWBELLS LOAM, 0 TO 2 PERCENT SLOPES 92 168 262 13 30 47 58 95 94 5082 2,181 2.6 3.95B BOWBELLS LOAM, 2 TO 6 PERCENT SLOPES 87 159 248 12 29 44 55 90 89 4778 2,063 2.4 3.76 ARNEGARD LOAM 92 168 262 13 30 47 58 95 94 5082 2,181 2.6 3.962 HAMERLY LOAM 77 141 220 11 25 39 49 80 79 4269 1,826 2.1 3.264 GRASSNA SILT LOAM 96 176 274 13 32 49 61 99 98 5286 2,276 2.7 4.065 GRAIL SILTY CLAY LOAM 92 168 262 13 30 47 58 95 94 5082 2,181 2.6 3.97 BEARDEN SILT LOAM 79 144 225 11 26 40 50 82 81 4370 1,873 2.2 3.372 RANSLO-HARRIET LOAMS 18 33 51 2 6 9 11 19 18 1016 427 0.5 0.875 TONKA-NISHON SILT LOAMS 56 102 160 8 18 28 35 58 57 3150 1,328 1.6 2.476 PARNELL SILTY CLAY LOAM 31 57 88 4 10 16 20 32 32 1728 735 0.9 1.377 NISHON-HEIL SILT LOAM 32 59 91 4 11 16 20 33 33 1729 759 0.9 1.38 RENTILL LOAM 70 128 200 10 23 36 44 72 72 3862 1,660 1.9 2.980 HEIL SILT LOAM 11 20 31 2 4 6 7 11 11 610 261 0.3 0.582 STIRUM LOAM 15 27 43 2 5 8 9 16 15 813 356 0.4 0.685 RANSLO LOAM 26 48 74 4 9 13 16 27 27 1423 616 0.7 1.186 HARRIET LOAM 7 13 20 1 2 4 4 7 7 46 166 0.2 0.387 MARYSLAND LOAM 46 84 131 6 15 23 29 48 47 2541 1,091 1.3 1.988 DIVIDE LOAM 55 101 157 8 18 28 35 57 56 3049 1,304 1.5 2.397 REGAN SILT LOAM, WET 30 55 86 4 10 15 19 31 31 1627 711 0.8 1.398 VALLERS SILTY CLAY LOAM 48 88 137 7 16 24 30 50 49 2643 1,138 1.3 2.099 PITS, GRAVEL 0 0 0 0 0 0 0 0 0 00 0 0.0 0.09A BEARPAW LOAM, 0 TO 3 PERCENT SLOPES 72 132 205 10 24 37 45 74 74 3964 1,707 2.0 3.09B BEARPAW LOAM, 3 TO 6 PERCENT SLOPES 64 117 183 9 21 33 40 66 65 3557 1,518 1.8 2.79C BEARPAW LOAM, 6 TO 9 PERCENT SLOPES 53 97 151 7 17 27 33 55 54 2947 1,257 1.5 2.2

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

Page 120: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMeade N

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 61.55

69 105 25 32 43 2640 1,180 1.5 1.516Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AbB ABOR SILTY CLAY, 2 TO 6 PERCENT SLOPES 60 67 102 16 24 31 42 2539 1,150 1.5 1.5AbC ABOR SILTY CLAY, 6 TO 9 PERCENT SLOPES 57 64 97 15 23 30 40 2437 1,093 1.4 1.4AlB ABSHER-SLICKSPOTS COMPLEX, 2 TO 6 PERCENT SLOPES 14 16 24 4 6 7 10 69 268 0.4 0.4AsB ASSINNIBOINE FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 80 90 136 21 32 42 56 3452 1,534 2.0 2.0AsC ASSINNIBOINE FINE SANDY LOAM, 6 TO 9 PERCENT SLOPES 61 68 104 16 25 32 43 2639 1,169 1.5 1.5AtC ASSINNIBOINE-TWILIGHT FINE SANDY LOAMS, 6 TO 9 PERCENT SLOPES 51 57 87 13 21 26 36 2233 978 1.3 1.3Ba BANKARD LOAMY FINE SAND 29 33 49 8 12 15 20 1219 556 0.7 0.7Bb BANKARD GRAVELLY LOAMY SAND 31 35 53 8 12 16 22 1320 594 0.8 0.8BlE BLACKHALL-ROCK OUTCROP COMPLEX, 15 TO 40 PERCENT SLOPES 4 4 7 1 2 2 3 23 77 0.1 0.1

BmE BLACKHALL-TWILIGHT FINE SANDY LOAMS, 9 TO 40 PERCENT SLOPES 13 15 22 3 5 7 9 58 249 0.3 0.3BoE BULLOCK-LARDELL-BLACKHALL FINE SANDY LOAMS, 2 TO 40 PERCENT SLO 7 8 12 2 3 4 5 35 134 0.2 0.2BpB BULLOCK-PARCHIN FINE SANDY LOAMS, 0 TO 4 PERCENT SLOPES 18 20 31 5 7 9 13 812 345 0.5 0.5BsB BULLOCK-SLICKSPOTS COMPLEX, 0 TO 4 PERCENT SLOPES 12 13 20 3 5 6 8 58 230 0.3 0.3CaD CABBART LOAM, 9 TO 40 PERCENT SLOPES 12 13 20 3 5 6 8 58 230 0.3 0.3CvB CABBART VARIANT LOAM, 2 TO 6 PERCENT SLOPES 33 37 56 9 13 17 23 1421 633 0.8 0.8DeC DELRIDGE-CABBART LOAMS, 6 TO 15 PERCENT SLOPES 25 28 43 7 10 13 17 1116 479 0.6 0.6EaA EAPA LOAM, 0 TO 2 PERCENT SLOPES 87 98 148 23 35 45 61 3756 1,668 2.2 2.2EaB EAPA LOAM, 2 TO 6 PERCENT SLOPES 80 90 136 21 32 42 56 3452 1,534 2.0 2.0EaC EAPA LOAM, 6 TO 9 PERCENT SLOPES 63 71 107 17 25 33 44 2741 1,208 1.6 1.6EdB EAPA-DELRIDGE LOAMS, 2 TO 6 PERCENT SLOPES 72 81 123 19 29 37 50 3046 1,380 1.8 1.8EdC EAPA-DELRIDGE LOAMS, 6 TO 9 PERCENT SLOPES 61 68 104 16 25 32 43 2639 1,169 1.5 1.5EgB EAPA-GRAIL COMPLEX, 2 TO 6 PERCENT SLOPES 79 89 135 21 32 41 55 3351 1,515 2.0 2.0EgC EAPA-GRAIL COMPLEX, 6 TO 9 PERCENT SLOPES 64 72 109 17 26 33 45 2741 1,227 1.6 1.6GaA GERDRUM LOAM, 0 TO 4 PERCENT SLOPES 36 40 61 9 15 19 25 1523 690 0.9 0.9Gc GLENBERG FINE SANDY LOAM 43 48 73 11 17 22 30 1828 824 1.1 1.1Gr GRAIL SILT LOAM 93 104 159 24 37 48 65 3960 1,783 2.3 2.3Hb HAVRE LOAM 81 91 138 21 33 42 56 3452 1,553 2.0 2.0Hc HAVRE LOAM, CHANNELED 30 34 51 8 12 16 21 1319 575 0.8 0.8He HEIL SILTY CLAY LOAM 9 10 15 2 4 5 6 46 173 0.2 0.2HfB HISLE-SLICKSPOTS COMPLEX, 0 TO 4 PERCENT SLOPES 6 7 10 2 2 3 4 34 115 0.2 0.2KyA KYLE CLAY, 0 TO 2 PERCENT SLOPES 59 66 101 16 24 31 41 2538 1,131 1.5 1.5KyB KYLE CLAY, 2 TO 6 PERCENT SLOPES 52 58 89 14 21 27 36 2234 997 1.3 1.3La LARDELL FINE SANDY LOAM 0 0 0 0 0 0 0 00 0 0.0 0.0

LaB LAWTHER SILTY CLAY, 2 TO 6 PERCENT SLOPES 74 83 126 19 30 38 52 3148 1,419 1.9 1.9LbE LISMAS CLAY, 15 TO 40 PERCENT SLOPES 5 6 9 1 2 3 3 23 96 0.1 0.1LcA LOBURN-GERDRUM LOAMS, 0 TO 3 PERCENT SLOPES 39 44 67 10 16 20 27 1625 748 1.0 1.0Ld LOHMILLER SILTY CLAY LOAM 74 83 126 19 30 38 52 3148 1,419 1.9 1.9Lg LOHMILLER SILTY CLAY LOAM, CHANNELED 30 34 51 8 12 16 21 1319 575 0.8 0.8

Page 121: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMeade N

Dry Irr

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 00 0 0.0 0.0NaD NIHILL-ATTEWAN COMPLEX, 4 TO 20 PERCENT SLOPES 24 27 41 6 10 12 17 1015 460 0.6 0.6NuA NUNN CLAY LOAM, 0 TO 2 PERCENT SLOPES 85 95 145 22 34 44 59 3655 1,630 2.1 2.1NuB NUNN CLAY LOAM, 2 TO 6 PERCENT SLOPES 79 89 135 21 32 41 55 3351 1,515 2.0 2.0Or ORTHENTS, LOAMY 1 1 2 0 0 1 1 01 19 0.0 0.0

PbB PARCHIN-BULLOCK FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 24 27 41 6 10 12 17 1015 460 0.6 0.6PeB PIERRE CLAY, 2 TO 6 PERCENT SLOPES 46 52 78 12 19 24 32 1930 882 1.2 1.2PeC PIERRE CLAY, 6 TO 15 PERCENT SLOPES 28 31 48 7 11 15 20 1218 537 0.7 0.7PlE PIERRE-LISMAS CLAYS, 15 TO 40 PERCENT SLOPES 11 12 19 3 4 6 8 57 211 0.3 0.3PsC PIERRE-SAMSIL CLAYS, 6 TO 15 PERCENT SLOPES 27 30 46 7 11 14 19 1117 518 0.7 0.7RoE ROCK OUTCROP-CABBART-BULLOCK COMPLEX, 15 TO 40 PERCENT SLOPES 4 4 7 1 2 2 3 23 77 0.1 0.1SaD SAMSIL CLAY, 6 TO 25 PERCENT SLOPES 12 13 20 3 5 6 8 58 230 0.3 0.3SbE SAMSIL-ROCK OUTCROP COMPLEX, 15 TO 40 PERCENT SLOPES 5 6 9 1 2 3 3 23 96 0.1 0.1SdA SATANTA LOAM, 0 TO 2 PERCENT SLOPES 84 94 143 22 34 44 59 3554 1,610 2.1 2.1SdB SATANTA LOAM, 2 TO 6 PERCENT SLOPES 80 90 136 21 32 42 56 3452 1,534 2.0 2.0St STETTER CLAY 41 46 70 11 17 21 29 1726 786 1.0 1.0

SwA SWANBOY CLAY 12 13 20 3 5 6 8 58 230 0.3 0.3SyA SWANBOY-SLICKSPOTS COMPLEX, 0 TO 2 PERCENT SLOPES 13 15 22 3 5 7 9 58 249 0.3 0.3TdB TANNA-DELRIDGE COMPLEX, 2 TO 6 PERCENT SLOPES 61 68 104 16 25 32 43 2639 1,169 1.5 1.5TdC TANNA-DELRIDGE COMPLEX, 6 TO 9 PERCENT SLOPES 48 54 82 13 19 25 33 2031 920 1.2 1.2TsB TANNA-SAVO COMPLEX, 2 TO 6 PERCENT SLOPES 66 74 113 17 27 34 46 2843 1,265 1.7 1.7TsC TANNA-SAVO COMPLEX, 6 TO 9 PERCENT SLOPES 53 59 90 14 21 28 37 2234 1,016 1.3 1.3TwC TWILIGHT-MARMARTH-PARCHIN FINE SANDY LOAMS, 4 TO 9 PERCENT SLOP 34 38 58 9 14 18 24 1422 652 0.9 0.9W WATER 0 0 0 0 0 0 0 00 0 0.0 0.0

WhC WINLER CLAY, 2 TO 9 PERCENT SLOPES 9 10 15 2 4 5 6 46 173 0.2 0.2WlC WINLER-LISMAS CLAYS, 6 TO 15 PERCENT SLOPES 11 12 19 3 4 6 8 57 211 0.3 0.3YaC YAWDIM SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 16 18 27 4 6 8 11 710 307 0.4 0.4

Page 122: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMeade S

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 61.55

69 105 25 32 43 2640 1,180 1.5 1.516Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AlA ALTVAN LOAM, 0 TO 2 PERCENT SLOPES 56 63 96 15 23 29 39 2436 1,074 1.4 1.4AlB ALTVAN LOAM, 2 TO 6 PERCENT SLOPES 50 56 85 13 20 26 35 2132 959 1.3 1.3AnB ARVADA SILT LOAM, 0 TO 6 PERCENT SLOPES 12 13 20 3 5 6 8 58 230 0.3 0.3ArB ARVADA-SLICKSPOTS COMPLEX, 0 TO 6 PERCENT SLOPES 12 13 20 3 5 6 8 58 230 0.3 0.3AsB ASSINNIBOINE FINE SANDY LOAM, 2 TO 9 PERCENT SLOPES 77 86 131 20 31 40 54 3250 1,476 1.9 1.9Ba BANKARD SOILS 28 31 48 7 11 15 20 1218 537 0.7 0.7BlD BLACKPIPE SILT LOAM, 6 TO 15 PERCENT SLOPES 43 48 73 11 17 22 30 1828 824 1.1 1.1BsD BLACKPIPE-SHINGLE COMPLEX, 6 TO 15 PERCENT SLOPES 33 37 56 9 13 17 23 1421 633 0.8 0.8CaE CABBART LOAM, 15 TO 40 PERCENT SLOPES 8 9 14 2 3 4 6 35 153 0.2 0.2CbD CANYON-BRIDGET LOAMS, 6 TO 20 PERCENT SLOPES 24 27 41 6 10 12 17 1015 460 0.6 0.6CdE CANYON-BUTCHE ASSOCIATION, STEEP 6 7 10 2 2 3 4 34 115 0.2 0.2CtE CITADEL ASSOCIATION, HILLY 1 1 2 0 0 1 1 01 19 0.0 0.0DaD DELRIDGE LOAM, 6 TO 15 PERCENT SLOPES 24 27 41 6 10 12 17 1015 460 0.6 0.6EaD ENNING-MANVEL COMPLEX, 6 TO 20 PERCENT SLOPES 27 30 46 7 11 14 19 1117 518 0.7 0.7EbE ENNING-ROCK OUTCROP COMPLEX, 20 TO 40 PERCENT SLOPES 4 4 7 1 2 2 3 23 77 0.1 0.1Ga GLENBERG SOILS 43 48 73 11 17 22 30 1828 824 1.1 1.1

GbD GRUMMIT CLAY, 6 TO 15 PERCENT SLOPES 16 18 27 4 6 8 11 710 307 0.4 0.4GcE GRUMMIT-ROCK OUTCROP COMPLEX, 15 TO 40 PERCENT SLOPES 3 3 5 1 1 2 2 12 58 0.1 0.1Gp ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 00 0 0.0 0.0

HbB HISLE-SLICKSPOTS COMPLEX, 0 TO 6 PERCENT SLOPES 8 9 14 2 3 4 6 35 153 0.2 0.2Ho HOVEN SILT LOAM 10 11 17 3 4 5 7 46 192 0.3 0.3

KaA KEITH SILT LOAM, 0 TO 2 PERCENT SLOPES 90 101 154 24 36 47 63 3858 1,725 2.3 2.3KaB KEITH SILT LOAM, 2 TO 6 PERCENT SLOPES 87 98 148 23 35 45 61 3756 1,668 2.2 2.2KbA KYLE CLAY, 0 TO 2 PERCENT SLOPES 62 70 106 16 25 32 43 2640 1,189 1.6 1.6KbB KYLE CLAY, 2 TO 6 PERCENT SLOPES 55 62 94 14 22 29 38 2336 1,054 1.4 1.4KcB KYLE SOILS, 2 TO 6 PERCENT SLOPES, MOUNDED 56 63 96 15 23 29 39 2436 1,074 1.4 1.4LaD LAKOA-MAITLAND ASSOCIATION, HILLY 5 6 9 1 2 3 3 23 96 0.1 0.1LbE LISMAS CLAY, 15 TO 40 PERCENT SLOPES 5 6 9 1 2 3 3 23 96 0.1 0.1LcD LISMAS-WINLER ASSOCIATION, SLOPING 14 16 24 4 6 7 10 69 268 0.4 0.4Le LOHMILLER SILTY CLAY LOAM 73 82 125 19 29 38 51 3147 1,400 1.8 1.8Lh LOHMILLER AND GLENBERG SOILS, CHANNELED 36 40 61 9 15 19 25 1523 690 0.9 0.9Ma MACKEN SILTY CLAY 31 35 53 8 12 16 22 1320 594 0.8 0.8

MbB MANVEL SILT LOAM, 4 TO 9 PERCENT SLOPES 58 65 99 15 23 30 40 2437 1,112 1.5 1.5McB MARSHBROOK-CORDESTON LOAMS, 2 TO 9 PERCENT SLOPES 33 37 56 9 13 17 23 1421 633 0.8 0.8MdD MIDWAY-BLACKPIPE COMPLEX, 9 TO 40 PERCENT SLOPES 19 21 32 5 8 10 13 812 364 0.5 0.5M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 00 0 0.0 0.0NaD NEVEE-SPEARFISH COMPLEX, 6 TO 15 PERCENT SLOPES 25 28 43 7 10 13 17 1116 479 0.6 0.6NbE NIHILL GRAVELLY LOAM, 9 TO 40 PERCENT SLOPES 10 11 17 3 4 5 7 46 192 0.3 0.3

Page 123: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMeade S

Dry Irr

NcA NUNN CLAY LOAM, 0 TO 2 PERCENT SLOPES 87 98 148 23 35 45 61 3756 1,668 2.2 2.2NcB NUNN CLAY LOAM, 2 TO 6 PERCENT SLOPES 80 90 136 21 32 42 56 3452 1,534 2.0 2.0NcC NUNN CLAY LOAM, 6 TO 9 PERCENT SLOPES 64 72 109 17 26 33 45 2741 1,227 1.6 1.6OaA ONITA CLAY LOAM, 0 TO 4 PERCENT SLOPES 97 109 165 26 39 50 68 4163 1,860 2.4 2.4Or ORTHENTS, LOAMY 1 1 2 0 0 1 1 01 19 0.0 0.0

PaE PAUNSAUGUNT-ROCK OUTCROP COMPLEX, 3 TO 40 PERCENT SLOPE S 5 6 9 1 2 3 3 23 96 0.1 0.1PbB PIERRE CLAY, 2 TO 6 PERCENT SLOPES 50 56 85 13 20 26 35 2132 959 1.3 1.3PbC PIERRE CLAY, 6 TO 15 PERCENT SLOPES 29 33 49 8 12 15 20 1219 556 0.7 0.7SaE SAMSIL CLAY, 15 TO 40 PERCENT SLOPES 7 8 12 2 3 4 5 35 134 0.2 0.2SbD SAMSIL-PIERRE ASSOCIATION, SLOPING 19 21 32 5 8 10 13 812 364 0.5 0.5ScE SAMSIL-ROCK OUTCROP ASSOCIATION, STEEP 5 6 9 1 2 3 3 23 96 0.1 0.1SdA SATANTA LOAM, 0 TO 2 PERCENT SLOPES 84 94 143 22 34 44 59 3554 1,610 2.1 2.1SdB SATANTA LOAM, 2 TO 6 PERCENT SLOPES 75 84 128 20 30 39 52 3248 1,438 1.9 1.9SdC SATANTA LOAM, 6 TO 9 PERCENT SLOPES 61 68 104 16 25 32 43 2639 1,169 1.5 1.5SeA SATANTA-BECKTON LOAMS, 0 TO 3 PERCENT SLOPES 64 72 109 17 26 33 45 2741 1,227 1.6 1.6ShA SAVO SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 81 91 138 21 33 42 56 3452 1,553 2.0 2.0SkB SAVO AND BLACKPIPE SOILS, 2 TO 6 PERCENT SLOPES 69 77 118 18 28 36 48 2945 1,323 1.7 1.7SlE SPEARFISH-ROCK OUTCROP COMPLEX, 15 TO 40 PERCENT SLOPES 6 7 10 2 2 3 4 34 115 0.2 0.2So ST. ONGE LOAM 85 95 145 22 34 44 59 3655 1,630 2.1 2.1St STETTER CLAY 41 46 70 11 17 21 29 1726 786 1.0 1.0

SwB SWANBOY CLAY, 2 TO 6 PERCENT SLOPES 10 11 17 3 4 5 7 46 192 0.3 0.3SyB SWANBOY-SLICKSPOTS COMPLEX, 0 TO 6 PERCENT SLOPES 10 11 17 3 4 5 7 46 192 0.3 0.3TaA TILFORD SILT LOAM, 0 TO 2 PERCENT SLOPES 88 99 150 23 35 46 61 3757 1,687 2.2 2.2TaB TILFORD SILT LOAM, 2 TO 6 PERCENT SLOPES 79 89 135 21 32 41 55 3351 1,515 2.0 2.0VaE VANOCKER-CITADEL ASSOCIATION, STEEP 2 2 3 1 1 1 1 11 38 0.1 0.1W WATER 0 0 0 0 0 0 0 00 0 0.0 0.0Wa WINETTI GRAVELLY LOAM 21 24 36 6 8 11 15 914 403 0.5 0.5

WbC WINLER CLAY, 2 TO 9 PERCENT SLOPES 9 10 15 2 4 5 6 46 173 0.2 0.2WcB WINLER-SWANBOY CLAYS, 0 TO 6 PERCENT SLOPES 7 8 12 2 3 4 5 35 134 0.2 0.2ZaD ZIGWEID-NIHILL COMPLEX, 6 TO 15 PERCENT SLOPES 27 30 46 7 11 14 19 1117 518 0.7 0.7

Page 124: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMellette

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 61.14

61 166 33 25 37 53 4859 1,410 1.6 1.57Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AlC ALTVAN LOAM, 5 TO 9 PERCENT SLOPES 43 43 117 5 23 18 26 37 3341 992 1.1 1.1Ba BADLAND-IMLAY COMPLEX, 3 TO 40 PERCENT SLOPES 8 8 22 1 4 3 5 7 68 184 0.2 0.2Bg INAVALE AND MUNJOR SOILS 49 49 133 5 26 20 30 42 3847 1,130 1.3 1.2Bk BARREN BADLAND 4 4 11 0 2 2 2 3 34 92 0.1 0.1Bp BLACKPIPE SOILS 59 59 161 6 32 24 36 51 4657 1,360 1.5 1.5Br BIGBEND SILTY CLAY LOAM 83 83 226 9 45 34 50 72 6479 1,914 2.2 2.1Bs WENDTE SILTY CLAY LOAM, CHANNELED 30 30 82 3 16 12 18 26 2329 692 0.8 0.8Bt HILMOE SILTY CLAY 73 73 199 8 39 30 44 63 5770 1,683 1.9 1.8Bu WENDTE SILTY CLAY, CHANNELED 30 30 82 3 16 12 18 26 2329 692 0.8 0.8Bv SWANBOY CLAY 11 11 30 1 6 5 7 9 911 254 0.3 0.3Bw WENDTE SOILS, CHANNELED 30 30 82 3 16 12 18 26 2329 692 0.8 0.8Bx HILMOE-MINATARE COMPLEX 55 55 150 6 30 23 33 47 4353 1,268 1.4 1.4

CaB KIRLEY LOAM, 2 TO 5 PERCENT SLOPES 82 82 223 9 44 34 49 71 6479 1,891 2.1 2.1CaC KIRLEY LOAM, 5 TO 9 PERCENT SLOPES 66 66 180 7 36 27 40 57 5163 1,522 1.7 1.7Ce CEDAR BUTTE ASSOCIATION 38 38 103 4 20 16 23 33 3036 876 1.0 1.0ClE CONATA-LARVIE CLAYS, 9 TO 25 PERCENT SLOPES 16 16 44 2 9 7 10 14 1215 369 0.4 0.4DsC DUNDAY LOAMY FINE SAND, 6 TO 9 PERCENT SLOPES 33 33 90 4 18 14 20 28 2632 761 0.9 0.8DtB DUNDAY AND ANSELMO SOILS, 0 TO 6 PERCENT SLOPES 49 49 133 5 26 20 30 42 3847 1,130 1.3 1.2DuD DUNDAY AND VALENTINE SOILS, 9 TO 15 PERCENT SLOPES 20 20 54 2 11 8 12 17 1619 461 0.5 0.5DvA DUROC AND KADOKA SILT LOAMS, 0 TO 2 PERCENT SLOPES 89 89 242 10 48 37 54 77 6985 2,052 2.3 2.2DvB DUROC AND KADOKA SILT LOAMS, 2 TO 5 PERCENT SLOPES 81 81 220 9 44 33 49 70 6378 1,868 2.1 2.0EhD EPPING-HUGGINS SILT LOAMS, 5 TO 15 PERCENT SLOPES 29 29 79 3 16 12 18 25 2328 669 0.8 0.7EhE EPPING-HUGGINS SILT LOAMS, 15 TO 40 PERCENT SLOPES 14 14 38 2 8 6 8 12 1113 323 0.4 0.4Ge MUNJOR FINE SANDY LOAM 47 47 128 5 25 19 28 41 3745 1,084 1.2 1.2Gp PITS, GRAVEL 0 0 0 0 0 0 0 0 00 0 0.0 0.0Ha HILMOE SILT LOAM 69 69 188 7 37 28 42 60 5466 1,591 1.8 1.7Hc INTERIOR SILT LOAM, CHANNELED 30 30 82 3 16 12 18 26 2329 692 0.8 0.8Hd HILMOE SILT LOAM 74 74 201 8 40 31 45 64 5771 1,706 1.9 1.9He HILMOE SOILS 73 73 199 8 39 30 44 63 5770 1,683 1.9 1.8HlD HISLE AND ORELLA SOILS, 0 TO 15 PERCENT SLOPES 9 9 24 1 5 4 5 8 79 208 0.2 0.2HnB HUGGINS SILT LOAM, 2 TO 5 PERCENT SLOPES 67 67 182 7 36 28 40 58 5264 1,545 1.8 1.7HnC HUGGINS SILT LOAM, 5 TO 9 PERCENT SLOPES 50 50 136 5 27 21 30 43 3948 1,153 1.3 1.3HpD HUGGINS-EPPING SILT LOAMS, 5 TO 15 PERCENT SLOPES 31 31 84 3 17 13 19 27 2430 715 0.8 0.8HuA HUGGINS-KADOKA SILT LOAMS, 0 TO 2 PERCENT SLOPES 81 81 220 9 44 33 49 70 6378 1,868 2.1 2.0HuB HUGGINS-KADOKA SILT LOAMS, 2 TO 5 PERCENT SLOPES 73 73 199 8 39 30 44 63 5770 1,683 1.9 1.8HwB HUGGINS AND WORTMAN SILT LOAMS, 2 TO 5 PERCENT SLOPES 49 49 133 5 26 20 30 42 3847 1,130 1.3 1.2

Ib IMLAY-BADLAND ASSOCIATION 5 5 14 1 3 2 3 4 45 115 0.1 0.1IcD IMLAY AND CONATA SOILS, 6 TO 15 PERCENT SLOPES 15 15 41 2 8 6 9 13 1214 346 0.4 0.4

Page 125: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMellette

Dry Irr

IcE IMLAY AND CONATA SOILS, 15 TO 40 PERCENT SLOPES 9 9 24 1 5 4 5 8 79 208 0.2 0.2InE IMLAY-NORREST SILT LOAMS, 9 TO 25 PERCENT SLOPES 12 12 33 1 6 5 7 10 911 277 0.3 0.3Ka KADOKA-KUBE SILT LOAMS 80 80 218 9 43 33 48 69 6277 1,845 2.1 2.0

KeD KEOTA-EPPING SILT LOAMS, 9 TO 15 PERCENT SLOPES 22 22 60 2 12 9 13 19 1721 507 0.6 0.6Kh KOLLS AND HOVEN SOILS 20 20 54 2 11 8 12 17 1619 461 0.5 0.5Ky KYLE CLAY 57 57 155 6 31 24 34 49 4455 1,314 1.5 1.4

LaD LAKOMA-MURDO COMPLEX, 9 TO 15 PERCENT SLOPES 25 25 68 3 13 10 15 22 1924 576 0.7 0.6LdD LAKOMA-OKATON CLAYS, 5 TO 15 PERCENT SLOPES 32 32 87 3 17 13 19 28 2531 738 0.8 0.8LdE LAKOMA-OKATON CLAYS, 15 TO 40 PERCENT SLOPES 13 13 35 1 7 5 8 11 1012 300 0.3 0.3LeC LARVIE CLAY, 5 TO 9 PERCENT SLOPES 38 38 103 4 20 16 23 33 3036 876 1.0 1.0LfC LARVIE-CONATA CLAYS, 6 TO 15 PERCENT SLOPES 29 29 79 3 16 12 18 25 2328 669 0.8 0.7LhC LARVIE AND HISLE SOILS, 0 TO 9 PERCENT SLOPES 25 25 68 3 13 10 15 22 1924 576 0.7 0.6LmB LARVIE-METRE CLAYS, 2 TO 5 PERCENT SLOPES 52 52 142 6 28 21 31 45 4050 1,199 1.4 1.3LoA LOWRY SILT LOAM, 0 TO 2 PERCENT SLOPES 90 90 245 10 48 37 54 78 7086 2,075 2.4 2.3LoB LOWRY SILT LOAM, 2 TO 5 PERCENT SLOPES 84 84 229 9 45 35 51 72 6580 1,937 2.2 2.1Ls LOWRY-SLICKSPOTS COMPLEX 71 71 193 8 38 29 43 61 5568 1,637 1.9 1.8

MaD MANTER-ANSELMO FINE SANDY LOAMS, 9 TO 15 PERCENT SLOPES 28 28 76 3 15 12 17 24 2227 646 0.7 0.7McE MANTER-SANSARC COMPLEX, 9 TO 25 PERCENT SLOPES 16 16 44 2 9 7 10 14 1215 369 0.4 0.4MfC MANTER-TUTHILL FINE SANDY LOAMS, 6 TO 9 PERCENT SLOPES 36 36 98 4 19 15 22 31 2834 830 0.9 0.9MlB MILLBORO-RELIANCE COMPLEX, 2 TO 5 PERCENT SLOPES 81 81 220 9 44 33 49 70 6378 1,868 2.1 2.0MlC MILLBORO-RELIANCE COMPLEX, 5 TO 9 PERCENT SLOPES 65 65 177 7 35 27 39 56 5062 1,499 1.7 1.6Mm MINATARE SOILS 20 20 54 2 11 8 12 17 1619 461 0.5 0.5Mn BIGBEND SILT LOAM 82 82 223 9 44 34 49 71 6479 1,891 2.1 2.1Mo MOSHER SOILS 34 34 93 4 18 14 21 29 2633 784 0.9 0.9MrC MURDO GRAVELLY LOAM, 2 TO 9 PERCENT SLOPES 15 15 41 2 8 6 9 13 1214 346 0.4 0.4MsD MURDO-LAKOMA COMPLEX, 6 TO 15 PERCENT SLOPES 21 21 57 2 11 9 13 18 1620 484 0.5 0.5MuD MURDO-SCHAMBER GRAVELLY LOAMS, 9 TO 15 PERCENT SLOPES 8 8 22 1 4 3 5 7 68 184 0.2 0.2M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0NlC NORREST SILT LOAM, 5 TO 9 PERCENT SLOPES 48 48 131 5 26 20 29 41 3746 1,107 1.3 1.2Nm NORREST-BADLAND ASSOCIATION 39 39 106 4 21 16 24 34 3037 899 1.0 1.0NoA NORREST-BLACKPIPE SILT LOAMS, 0 TO 2 PERCENT SLOPES 68 68 185 7 37 28 41 59 5365 1,568 1.8 1.7NoB NORREST-BLACKPIPE SILT LOAMS, 2 TO 5 PERCENT SLOPES 59 59 161 6 32 24 36 51 4657 1,360 1.5 1.5NrC NORREST-CEDAR BUTTE SILT LOAMS 3 TO 9 PERCENT SLOPES 38 38 103 4 20 16 23 33 3036 876 1.0 1.0NsC NORREST-IMLAY SILT LOAMS, 5 TO 9 PERCENT SLOPES 37 37 101 4 20 15 22 32 2935 853 1.0 0.9NsD NORREST-IMLAY SILT LOAMS, 9 TO 15 PERCENT SLOPES 28 28 76 3 15 12 17 24 2227 646 0.7 0.7NtB NORREST AND OKREEK SOILS, 2 TO 5 PERCENT SLOPES 48 48 131 5 26 20 29 41 3746 1,107 1.3 1.2OcC OPAL CLAY, 5 TO 9 PERCENT SLOPES 54 54 147 6 29 22 33 47 4252 1,245 1.4 1.4OgC OPAL CLAY, MOUNDED, 5 TO 9 PERCENT SLOPES 54 54 147 6 29 22 33 47 4252 1,245 1.4 1.4OlB OPAL-KIRLEY COMPLEX, 2 TO 5 PERCENT SLOPES 66 66 180 7 36 27 40 57 5163 1,522 1.7 1.7OlC OPAL-KIRLEY COMPLEX, 5 TO 9 PERCENT SLOPES 55 55 150 6 30 23 33 47 4353 1,268 1.4 1.4

Page 126: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMellette

Dry Irr

OmB OPAL-MOSHER COMPLEX, 2 TO 6 PERCENT SLOPES 50 50 136 5 27 21 30 43 3948 1,153 1.3 1.3OpB OPAL-PROMISE CLAYS, 2 TO 5 PERCENT SLOPES 61 61 166 7 33 25 37 53 4758 1,407 1.6 1.5OtB OPAL-TUTHILL COMPLEX, 2 TO 5 PERCENT SLOPES 58 58 158 6 31 24 35 50 4556 1,337 1.5 1.5OtD OPAL-TUTHILL COMPLEX, 5 TO 15 PERCENT SLOPES 39 39 106 4 21 16 24 34 3037 899 1.0 1.0OwC OPAL-WOODLY COMPLEX, 3 TO 9 PERCENT SLOPES 57 57 155 6 31 24 34 49 4455 1,314 1.5 1.4Ox ORELLA-ROCK OUTCROP COMPLEX 13 13 35 1 7 5 8 11 1012 300 0.3 0.3

PcA PROMISE CLAY, 0 TO 2 PERCENT SLOPES 74 74 201 8 40 31 45 64 5771 1,706 1.9 1.9PcB PROMISE CLAY, 2 TO 5 PERCENT SLOPES 69 69 188 7 37 28 42 60 5466 1,591 1.8 1.7Pd WENDTE SOILS 71 71 193 8 38 29 43 61 5568 1,637 1.9 1.8

PgA PROMISE AND OPAL CLAYS, 0 TO 2 PERCENT SLOPES 67 67 182 7 36 28 40 58 5264 1,545 1.8 1.7PgB PROMISE AND OPAL CLAYS, 2 TO 5 PERCENT SLOPES 63 63 171 7 34 26 38 54 4960 1,453 1.6 1.6PmA PROMISE-MOSHER COMPLEX, 0 TO 2 PERCENT SLOPES 63 63 171 7 34 26 38 54 4960 1,453 1.6 1.6Ps WENDTE SOILS AND SLICKSPOTS 54 54 147 6 29 22 33 47 4252 1,245 1.4 1.4

ReB REE LOAM, 2 TO 5 PERCENT SLOPES 80 80 218 9 43 33 48 69 6277 1,845 2.1 2.0RkA REE AND KEYA LOAMS, 0 TO 2 PERCENT SLOPES 88 88 240 9 47 36 53 76 6884 2,029 2.3 2.2RkB REE AND KEYA LOAMS, 2 TO 5 PERCENT SLOPES 83 83 226 9 45 34 50 72 6479 1,914 2.2 2.1SaE SANSARC CLAY, 15 TO 40 PERCENT SLOPES 5 5 14 1 3 2 3 4 45 115 0.1 0.1SlD OKATON-LAKOMA CLAYS, 9 TO 15 PERCENT SLOPES 25 25 68 3 13 10 15 22 1924 576 0.7 0.6SlE OKATON-LAKOMA CLAYS, 15 TO 40 PERCENT SLOPES 14 14 38 2 8 6 8 12 1113 323 0.4 0.4

SmE SANSARC-MANTER COMPLEX, 15 TO 40 PERCENT SLOPES 12 12 33 1 6 5 7 10 911 277 0.3 0.3SnE SANSARC-SCHAMBER COMPLEX, 15 TO 40 PERCENT SLOPES 3 3 8 0 2 1 2 3 23 69 0.1 0.1Ss SANSARC-ROCK OUTCROP COMPLEX, 15 TO 40 PERCENT SLOPES 3 3 8 0 2 1 2 3 23 69 0.1 0.1St VALENTINE AND WHITELAKE SOILS, 3 TO 25 PERCENT SLOPES 19 19 52 2 10 8 11 16 1518 438 0.5 0.5

SuA RELIANCE SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 89 89 242 10 48 37 54 77 6985 2,052 2.3 2.2SuB RELIANCE SILTY CLAY LOAM, 2 TO 5 PERCENT SLOPES 81 81 220 9 44 33 49 70 6378 1,868 2.1 2.0SuC RELIANCE SILTY CLAY LOAM, 5 TO 9 PERCENT SLOPES 66 66 180 7 36 27 40 57 5163 1,522 1.7 1.7SvE SCHAMBER-MURDO GRAVELLY LOAMS, 15 TO 25 PERCENT SLOPES 4 4 11 0 2 2 2 3 34 92 0.1 0.1SwE SCHAMBER-SANSARC COMPLEX, 15 TO 40 PERCENT SLOPES 2 2 5 0 1 1 1 2 22 46 0.1 0.1Sy STIRK CLAY 28 28 76 3 15 12 17 24 2227 646 0.7 0.7

ThB TUTHILL FINE SANDY LOAM, 3 TO 6 PERCENT SLOPES 49 49 133 5 26 20 30 42 3847 1,130 1.3 1.2ToC TUTHILL-OPAL COMPLEX, 2 TO 9 PERCENT SLOPES 44 44 120 5 24 18 27 38 3442 1,015 1.2 1.1TuB TUTHILL AND WHITELAKE FINE SANDY LOAMS, 0 TO 5 PERCENT SLOPES 45 45 122 5 24 19 27 39 3543 1,038 1.2 1.1TwA TUTHILL-WOODLY FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 66 66 180 7 36 27 40 57 5163 1,522 1.7 1.7TwB TUTHILL-WOODLY FINE SANDY LOAMS, 3 TO 6 PERCENT SLOPES 58 58 158 6 31 24 35 50 4556 1,337 1.5 1.5VaE VALENTINE FINE SAND, 15 TO 35 PERCENT SLOPES 6 6 16 1 3 2 4 5 56 138 0.2 0.2W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wa WANBLEE-WHITELAKE COMPLEX 29 29 79 3 16 12 18 25 2328 669 0.8 0.7

WbB WANBLEE-WORTMAN ASSOCIATION, 0 TO 5 PERCENT SLOPES 26 26 71 3 14 11 16 22 2025 600 0.7 0.7Wd WOODLY FINE SANDY LOAM 93 93 253 10 50 38 56 80 7289 2,144 2.4 2.3

WoB WOODLY-OPAL COMPLEX, 2 TO 5 PERCENT SLOPES 80 80 218 9 43 33 48 69 6277 1,845 2.1 2.0

Page 127: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMellette

Dry Irr

Ww WORTMAN AND WANBLEE SILT LOAMS 32 32 87 3 17 13 19 28 2531 738 0.8 0.8

Page 128: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMiner

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 70.41

130 156 39 42 56 8580 2.0 3.414Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ar ARLO CLAY LOAM 44 81 97 9 24 27 35 5350 1.3 2.1Ba BALTIC SILTY CLAY LOAM 31 57 69 6 17 19 25 3735 0.9 1.5Bn BON LOAM 96 178 213 19 53 58 76 115109 2.8 4.6Bo BON LOAM, CHANNELED 33 61 73 7 18 20 26 4037 0.9 1.6Ca CHANCELLOR-TETONKA COMPLEX 75 139 166 15 41 45 59 9085 2.1 3.6Cc CLAMO SILTY CLAY LOAM 56 104 124 11 31 34 44 6764 1.6 2.7CfA CLARNO-BONILLA LOAMS, 0 TO 3 PERCENT SLOPES 88 163 195 18 48 53 70 106100 2.5 4.2CfB CLARNO-BONILLA LOAMS, 1 TO 6 PERCENT SLOPES 84 155 186 17 46 51 67 10195 2.4 4.0CgA CLARNO-CROSSPLAIN LOAMS, 0 TO 2 PERCENT SLOPES 82 152 182 17 45 49 65 9893 2.3 3.9CkB CLARNO-ETHAN COMPLEX, 2 TO 6 PERCENT SLOPES 77 142 171 16 42 46 61 9287 2.2 3.7CnA CLARNO-STICKNEY-TETONKA COMPLEX, 0 TO 2 PERCENT SLOPES 72 133 159 15 40 43 57 8682 2.1 3.5CnB CLARNO-STICKNEY-TETONKA COMPLEX, 0 TO 6 PERCENT SLOPES 69 128 153 14 38 42 55 8378 2.0 3.3Ct CROSSPLAIN-TETONKA COMPLEX 72 133 159 15 40 43 57 8682 2.1 3.5Da DAVIS LOAM, 1 TO 4 PERCENT SLOPES 85 157 188 17 47 51 67 10297 2.4 4.1Do DUDLEY-JERAULD SILT LOAMS 25 46 55 5 14 15 20 3028 0.7 1.2Du DURRSTEIN SILT LOAM 10 18 22 2 6 6 8 1211 0.3 0.5

EbB EGAN-TRENT SILTY CLAY LOAMS, 1 TO 4 PERCENT SLOPES 87 161 193 18 48 52 69 10499 2.5 4.2EdA ENET-DELMONT LOAMS, 0 TO 4 PERCENT SLOPES 57 105 126 12 31 34 45 6865 1.6 2.7EgC ETHAN-CLARNO COMPLEX, 6 TO 9 PERCENT SLOPES 61 113 135 12 34 37 48 7369 1.7 2.9EgD ETHAN-CLARNO COMPLEX, 9 TO 15 PERCENT SLOPES 46 85 102 9 25 28 36 5552 1.3 2.2EmB ETHAN-EGAN COMPLEX, 3 TO 7 PERCENT SLOPES 76 141 168 15 42 46 60 9186 2.2 3.7HdA HOUDEK-DUDLEY COMPLEX, 0 TO 2 PERCENT SLOPES 60 111 133 12 33 36 48 7268 1.7 2.9HdB HOUDEK-DUDLEY COMPLEX, 2 TO 6 PERCENT SLOPES 56 104 124 11 31 34 44 6764 1.6 2.7HgA HOUDEK-DUDLEY-TETONKA COMPLEX, 0 TO 3 PERCENT SLOPES 59 109 131 12 32 36 47 7167 1.7 2.8HgB HOUDEK-DUDLEY-TETONKA COMPLEX, 0 TO 6 PERCENT SLOPES 54 100 120 11 30 33 43 6561 1.5 2.6Ho HOVEN SILT LOAM 13 24 29 3 7 8 10 1615 0.4 0.6

HuA HUNTIMER SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 90 166 199 18 50 54 71 108102 2.6 4.3HxB HUNTIMER-EGAN SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 84 155 186 17 46 51 67 10195 2.4 4.0La LAMO SILTY CLAY LOAM 63 117 140 13 35 38 50 7672 1.8 3.0

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 00 0.0 0.0Sd STICKNEY-DUDLEY COMPLEX 49 91 109 10 27 30 39 5956 1.4 2.4Te TETONKA SILT LOAM 57 105 126 12 31 34 45 6865 1.6 2.7W WATER 0 0 0 0 0 0 0 00 0.0 0.0Wo WORTHING SILTY CLAY LOAM 27 50 60 5 15 16 21 3231 0.8 1.3Wp WORTHING SILTY CLAY LOAM, PONDED 5 9 11 1 3 3 4 66 0.1 0.2

Page 129: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMinnehaha

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 74.18

159 166 45 46 59 8580 2.0 4.217Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AcA ALCESTER SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 97 208 217 23 59 60 78 112105 2.6 5.5AcB ALCESTER SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 92 198 205 21 56 57 74 10699 2.4 5.3Ar ARLO LOAM, 0 TO 1 PERCENT SLOPES 53 114 118 12 32 33 42 6157 1.4 3.0Ba BALTIC SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 30 64 67 7 18 19 24 3532 0.8 1.7Bb BALTIC SILTY CLAY LOAM, PONDED 9 19 20 2 5 6 7 1010 0.2 0.5

BcA BENCLARE-CORSON COMPLEX, 0 TO 2 PERCENT SLOPES 84 180 188 20 51 52 67 9791 2.2 4.8BeE BETTS-ETHAN LOAMS, 15 TO 40 PERCENT SLOPES 16 34 36 4 10 10 13 1817 0.4 0.9BfA BLENDON FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 68 146 152 16 41 42 54 7873 1.8 3.9BhB BLENDON-HENKIN FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 60 129 134 14 36 37 48 6965 1.6 3.4Bo BON LOAM, 0 TO 2 PERCENT SLOPES 85 183 190 20 52 52 68 9892 2.2 4.9Cb CHANCELLOR SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 78 168 174 18 47 48 62 9084 2.1 4.5Cc CHANCELLOR-TETONKA COMPLEX, 0 TO 1 PERCENT SLOPES 68 146 152 16 41 42 54 7873 1.8 3.9Cd CHASKA LOAM, 0 TO 2 PERCENT SLOPES 68 146 152 16 41 42 54 7873 1.8 3.9Ch CHASKA LOAM, CHANNELED 43 92 96 10 26 27 34 5046 1.1 2.5Cm CLAMO SILTY CLAY, 0 TO 1 PERCENT SLOPES 62 133 138 14 38 38 50 7167 1.6 3.5CoB CORSON SILTY CLAY, 2 TO 6 PERCENT SLOPES 75 161 167 17 46 46 60 8681 2.0 4.3CoC CORSON SILTY CLAY, 6 TO 9 PERCENT SLOPES 61 131 136 14 37 38 49 7066 1.6 3.5CpC CORSON-HENKIN COMPLEX, 6 TO 9 PERCENT SLOPES 56 120 125 13 34 35 45 6560 1.5 3.2CrD CROFTON-NORA COMPLEX, 9 TO 15 PERCENT SLOPES 52 112 116 12 32 32 42 6056 1.4 3.0CrE CROFTON-NORA COMPLEX, 15 TO 25 PERCENT SLOPES 22 47 49 5 13 14 18 2524 0.6 1.3CsD CROFTON-SHINDLER COMPLEX, 9 TO 15 PERCENT SLOPES 39 84 87 9 24 24 31 4542 1.0 2.2DcA DAVIS LOAM, 0 TO 2 PERCENT SLOPES 89 191 199 21 54 55 71 10396 2.4 5.1DcB DAVIS LOAM, 2 TO 6 PERCENT SLOPES 82 176 183 19 50 51 66 9588 2.2 4.7DcC DAVIS LOAM, 6 TO 9 PERCENT SLOPES 72 155 161 17 44 44 58 8378 1.9 4.1Dd DAVISON-CROSSPLAIN CLAY LOAMS, 0 TO 2 PERCENT SLOPES 76 163 170 18 46 47 61 8882 2.0 4.3

DeA DELMONT-ENET LOAMS, 0 TO 2 PERCENT SLOPES 55 118 123 13 33 34 44 6359 1.5 3.1DeB DELMONT-ENET LOAMS, 2 TO 6 PERCENT SLOPES 48 103 107 11 29 30 38 5552 1.3 2.7DgC DELMONT-TALMO COMPLEX, 6 TO 9 PERCENT SLOPES 32 69 71 7 19 20 26 3735 0.8 1.8DgD DELMONT-TALMO COMPLEX, 9 TO 15 PERCENT SLOPES 17 37 38 4 10 10 14 2018 0.4 1.0DmA DEMPSTER SILT LOAM, 0 TO 2 PERCENT SLOPES 66 142 147 15 40 41 53 7671 1.7 3.8DmB DEMPSTER SILT LOAM, 2 TO 6 PERCENT SLOPES 61 131 136 14 37 38 49 7066 1.6 3.5DtB DEMPSTER-TALMO COMPLEX, 2 TO 6 PERCENT SLOPES 48 103 107 11 29 30 38 5552 1.3 2.7Dw DIMO CLAY LOAM, 0 TO 2 PERCENT SLOPES 73 157 163 17 44 45 58 8479 1.9 4.2DxB DOBALT LOAM, 2 TO 6 PERCENT SLOPES 80 172 179 19 49 49 64 9286 2.1 4.6DyA DOBALT-BONILLA LOAMS, 0 TO 2 PERCENT SLOPES 91 195 203 21 55 56 73 10598 2.4 5.2EaB EGAN-ETHAN COMPLEX, 2 TO 6 PERCENT SLOPES 76 163 170 18 46 47 61 8882 2.0 4.3EeB EGAN-ETHAN-TRENT COMPLEX, 1 TO 6 PERCENT SLOPES 81 174 181 19 49 50 65 9387 2.1 4.6EfA EGAN-TRENT SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 92 198 205 21 56 57 74 10699 2.4 5.3

Page 130: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMinnehaha

Dry Irr

EgB EGAN-WENTWORTH-TRENT SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 87 187 194 20 53 54 70 10094 2.3 5.0EnA ENET LOAM, 0 TO 2 PERCENT SLOPES, RARELY FLOODED 60 129 134 14 36 37 48 6965 1.6 3.4EoA ENET-DIMO COMPLEX, 0 TO 2 PERCENT SLOPES 64 137 143 15 39 39 51 7469 1.7 3.7EpD ETHAN-BETTS LOAMS, 9 TO 15 PERCENT SLOPES 33 71 74 8 20 20 26 3836 0.9 1.9EsE ETHAN-CLARNO LOAMS, 6 TO 25 PERCENT SLOPES, VERY STONY 11 24 25 3 7 7 9 1312 0.3 0.6EtD ETHAN-CLARNO LOAMS, 9 TO 15 PERCENT SLOPES 39 84 87 9 24 24 31 4542 1.0 2.2EuC ETHAN-EGAN COMPLEX, 6 TO 9 PERCENT SLOPES 61 131 136 14 37 38 49 7066 1.6 3.5ExC ETHAN, VERY STONY-EGAN COMPLEX, 2 TO 9 PERCENT SLOPES 41 88 92 10 25 25 33 4744 1.1 2.3FaA FLANDREAU LOAM, 0 TO 2 PERCENT SLOPES 76 163 170 18 46 47 61 8882 2.0 4.3FaB FLANDREAU LOAM, 2 TO 6 PERCENT SLOPES 72 155 161 17 44 44 58 8378 1.9 4.1FtB FLANDREAU-THURMAN COMPLEX, 2 TO 6 PERCENT SLOPES 63 135 141 15 38 39 50 7368 1.7 3.6GrA GRACEVILLE SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 86 185 192 20 52 53 69 9993 2.3 4.9GsB GROVENA LOAM, 2 TO 6 PERCENT SLOPES 86 185 192 20 52 53 69 9993 2.3 4.9GvA GROVENA-BONILLA LOAMS, 0 TO 2 PERCENT SLOPES 93 200 208 22 56 57 74 107100 2.5 5.3HoB HOUDEK CLAY LOAM, 2 TO 6 PERCENT SLOPES 80 172 179 19 49 49 64 9286 2.1 4.6HsC HOUDEK-SHINDLER CLAY LOAMS, 6 TO 9 PERCENT SLOPES 63 135 141 15 38 39 50 7368 1.7 3.6HsD HOUDEK-SHINDLER CLAY LOAMS, 9 TO 15 PERCENT SLOPES 47 101 105 11 29 29 38 5451 1.2 2.7HtD HOUDEK-TALMO COMPLEX, 9 TO 15 PERCENT SLOPES 35 75 78 8 21 22 28 4038 0.9 2.0HuA HUNTIMER SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 89 191 199 21 54 55 71 10396 2.4 5.1HuB HUNTIMER SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 84 180 188 20 51 52 67 9791 2.2 4.8IhA IHLEN SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 71 152 159 17 43 44 57 8277 1.9 4.1IrB IHLEN-ROCK OUTCROP COMPLEX, 0 TO 4 PERCENT SLOPES 51 110 114 12 31 31 41 5955 1.3 2.9IrE IHLEN-ROCK OUTCROP COMPLEX, 4 TO 35 PERCENT SLOPES 31 67 69 7 19 19 25 3633 0.8 1.8Ja JANUDE FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 66 142 147 15 40 41 53 7671 1.7 3.8La LAMO SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 71 152 159 17 43 44 57 8277 1.9 4.1Lb LAMO SILTY CLAY LOAM, CHANNELED 37 79 83 9 22 23 30 4340 1.0 2.1

MdB MOODY SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 88 189 197 20 53 54 70 10195 2.3 5.0MgA MOODY-GAYVILLE COMPLEX, 0 TO 3 PERCENT SLOPES 57 122 127 13 35 35 46 6661 1.5 3.3MnB MOODY-NORA SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 87 187 194 20 53 54 70 10094 2.3 5.0MnC MOODY-NORA SILTY CLAY LOAMS, 6 TO 9 PERCENT SLOPES 79 170 176 18 48 49 63 9185 2.1 4.5MtA MOODY-TRENT SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 95 204 212 22 58 59 76 109102 2.5 5.4M-W MISCELLANEOUS WATER 1 2 2 0 1 1 1 11 0.0 0.1NcC NORA-CROFTON COMPLEX, 6 TO 9 PERCENT SLOPES 67 144 150 16 41 41 54 7772 1.8 3.8Ob OBERT SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 29 62 65 7 18 18 23 3331 0.8 1.7Og ORTHENTS, GRAVELLY 3 6 7 1 2 2 2 33 0.1 0.2Or ORTHENTS, LOAMY 7 15 16 2 4 4 6 88 0.2 0.4Ow ORTHENTS-AQUENTS COMPLEX, GRAVELLY 15 32 33 3 9 9 12 1716 0.4 0.9Pt PITS, QUARRY 2 4 4 0 1 1 2 22 0.1 0.1Sa SALMO SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 35 75 78 8 21 22 28 4038 0.9 2.0

SdE SHINDLER-HOUDEK CLAY LOAMS, 15 TO 40 PERCENT SLOPES 19 41 42 4 12 12 15 2220 0.5 1.1

Page 131: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMinnehaha

Dry Irr

SnE SHINDLER-TALMO COMPLEX, 15 TO 40 PERCENT SLOPES 15 32 33 3 9 9 12 1716 0.4 0.9SpA SPLITROCK SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 93 200 208 22 56 57 74 107100 2.5 5.3SpB SPLITROCK SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 87 187 194 20 53 54 70 10094 2.3 5.0SsF STEINAUER-SHINDLER CLAY LOAMS, 25 TO 60 PERCENT SLOPES 18 39 40 4 11 11 14 2119 0.5 1.0TdE TALMO-DELMONT COMPLEX, 15 TO 40 PERCENT SLOPES 14 30 31 3 9 9 11 1615 0.4 0.8Te TETONKA SILT LOAM, 0 TO 1 PERCENT SLOPES 59 127 132 14 36 36 47 6864 1.6 3.4TfC THURMAN-FLANDREAU COMPLEX, 6 TO 9 PERCENT SLOPES 50 107 112 12 30 31 40 5854 1.3 2.9TgD THURMAN-GROVENA COMPLEX, 9 TO 15 PERCENT SLOPES 45 97 100 10 27 28 36 5249 1.2 2.6Tr TRENT SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 97 208 217 23 59 60 78 112105 2.6 5.5W WATER 0 0 0 0 0 0 0 00 0.0 0.0Wa WAKONDA-CHANCELLOR SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 83 178 185 19 50 51 66 9690 2.2 4.7

WcA WENTWORTH-CHANCELLOR-WAKONDA SILTY CLAY LOAMS, 0 TO 2 PERCEN 88 189 197 20 53 54 70 10195 2.3 5.0WhA WENTWORTH-TRENT SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 94 202 210 22 57 58 75 108101 2.5 5.4WhB WENTWORTH-TRENT SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 89 191 199 21 54 55 71 10396 2.4 5.1Wk WHITEWOOD SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 84 180 188 20 51 52 67 9791 2.2 4.8Wo WORTHING SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 30 64 67 7 18 19 24 3532 0.8 1.7Wr WORTHING-DAVISON COMPLEX, 0 TO 2 PERCENT SLOPES 57 122 127 13 35 35 46 6661 1.5 3.3

Page 132: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMoody

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 80.31

162 164 44 51 56 7980 2.0 4.118Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ac ALCESTER SILTY CLAY LOAM 94 189 192 20 52 60 66 9394 2.3 4.8Ad ALWILDA SANDY LOAM 39 79 80 8 22 25 27 3939 1.0 2.0Ar ARLO LOAM 48 97 98 10 27 31 34 4848 1.2 2.5Ba BALTIC SILTY CLAY LOAM 34 68 70 7 19 22 24 3434 0.8 1.7Bb BALTIC SILTY CLAY LOAM, PONDED 9 18 18 2 5 6 6 99 0.2 0.5

BeA BLENDON SANDY LOAM, 0 TO 3 PERCENT SLOPES 67 135 137 15 37 43 47 6667 1.6 3.4Bo BON LOAM 83 167 170 18 46 53 58 8283 2.0 4.2Ca CHANCELLOR SILTY CLAY LOAM 81 163 166 18 45 52 57 8081 2.0 4.1Ch CHASKA LOAM, CHANNELED 35 70 72 8 19 22 25 3535 0.9 1.8Cm CLAMO SILTY CLAY 62 125 127 14 34 39 44 6162 1.5 3.2DaA DAVIS LOAM, 0 TO 2 PERCENT SLOPES 90 181 184 20 50 57 63 8990 2.2 4.6DaB DAVIS LOAM, 2 TO 9 PERCENT SLOPES 85 171 174 19 47 54 60 8485 2.1 4.3Dc DAVISON-CROSSPLAIN CLAY LOAMS 80 161 164 17 44 51 56 7980 2.0 4.1

DeA DELMONT LOAM, 0 TO 2 PERCENT SLOPES 40 81 82 9 22 25 28 4040 1.0 2.0DgD DELMONT-TALMO COMPLEX, 6 TO 40 PERCENT SLOPES 11 22 23 2 6 7 8 1111 0.3 0.6DmA DEMPSTER SILT LOAM, 0 TO 2 PERCENT SLOPES 65 131 133 14 36 41 46 6465 1.6 3.3DmB DEMPSTER SILT LOAM, 2 TO 6 PERCENT SLOPES 56 113 115 12 31 36 39 5556 1.4 2.9DnB DEMPSTER-TALMO COMPLEX, 2 TO 9 PERCENT SLOPES 52 105 106 11 29 33 36 5152 1.3 2.7Do DIMO CLAY LOAM 72 145 147 16 40 46 51 7172 1.8 3.7

DsB DOLAND LOAM, 2 TO 6 PERCENT SLOPES 82 165 168 18 45 52 58 8182 2.0 4.2DvA DOLAND-BONILLA LOAMS, 0 TO 2 PERCENT SLOPES 89 179 182 19 49 57 62 8889 2.2 4.5EeB EGAN-ETHAN COMPLEX, 2 TO 6 PERCENT SLOPES 79 159 162 17 44 50 55 7879 1.9 4.0EnA ENET LOAM, 0 TO 2 PERCENT SLOPES 61 123 125 13 34 39 43 6061 1.5 3.1EoA ENET-DIMO COMPLEX, 0 TO 2 PERCENT SLOPES 63 127 129 14 35 40 44 6263 1.5 3.2ErD ETHAN-CLARNO LOAMS, 6 TO 25 PERCENT SLOPES 33 66 68 7 18 21 23 3333 0.8 1.7EsD ETHAN-CLARNO LOAMS, 6 TO 25 PERCENT SLOPES, VERY BOULDERY 7 14 14 2 4 4 5 77 0.2 0.4EtC ETHAN-EGAN COMPLEX, 5 TO 9 PERCENT SLOPES 64 129 131 14 35 41 45 6364 1.6 3.3ExC ETHAN-EGAN COMPLEX, 2 TO 9 PERCENT SLOPES, VERY STONY 12 24 25 3 7 8 8 1212 0.3 0.6FaA FLANDREAU LOAM, 0 TO 2 PERCENT SLOPES 78 157 160 17 43 50 55 7778 1.9 4.0FaB FLANDREAU LOAM, 2 TO 6 PERCENT SLOPES 71 143 145 15 39 45 50 7071 1.7 3.6FmB FLANDREAU-MADDOCK COMPLEX, 2 TO 6 PERCENT SLOPES 60 121 123 13 33 38 42 5960 1.5 3.1Ga GRACEVILLE SILTY CLAY LOAM 85 171 174 19 47 54 60 8485 2.1 4.3GrB GROVENA LOAM, 2 TO 6 PERCENT SLOPES 84 169 172 18 46 53 59 8384 2.0 4.3GvA GROVENA-BONILLA LOAMS, 0 TO 2 PERCENT SLOPES 90 181 184 20 50 57 63 8990 2.2 4.6HoA HOUDEK CLAY LOAM, 0 TO 2 PERCENT SLOPES 87 175 178 19 48 55 61 8687 2.1 4.4HoB HOUDEK CLAY LOAM, 2 TO 6 PERCENT SLOPES 82 165 168 18 45 52 58 8182 2.0 4.2HsC HOUDEK-SHINDLER CLAY LOAMS, 5 TO 9 PERCENT SLOPES 63 127 129 14 35 40 44 6263 1.5 3.2HsD HOUDEK-SHINDLER CLAY LOAMS, 6 TO 25 PERCENT SLOPES 41 83 84 9 23 26 29 4141 1.0 2.1

Page 133: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsMoody

Dry Irr

HtD HOUDEK-TALMO COMPLEX, 6 TO 40 PERCENT SLOPES 31 62 63 7 17 20 22 3131 0.8 1.6HuA HUNTIMER SILTY CLAY LOAM, 0 TO 3 PERCENT SLOPES 89 179 182 19 49 57 62 8889 2.2 4.5KaB KRANZBURG SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 87 175 178 19 48 55 61 8687 2.1 4.4KbA KRANZBURG-BROOKINGS SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 93 187 190 20 51 59 65 9293 2.3 4.8La LAMO SILTY CLAY LOAM 67 135 137 15 37 43 47 6667 1.6 3.4Lb LAMO SILTY CLAY LOAM, FREQUENTLY FLOODED 34 68 70 7 19 22 24 3434 0.8 1.7

MfC MADDOCK-FLANDREAU COMPLEX, 5 TO 9 PERCENT SLOPES 43 87 88 9 24 27 30 4343 1.0 2.2MnB MOODY-NORA SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 87 175 178 19 48 55 61 8687 2.1 4.4MoB MOODY SILTY CLAY LOAM, 2 TO 4 PERCENT SLOPES 88 177 180 19 49 56 62 8788 2.1 4.5MtA MOODY-TRENT SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 94 189 192 20 52 60 66 9394 2.3 4.8M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 00 0.0 0.0NcC NORA-CROFTON COMPLEX, 5 TO 9 PERCENT SLOPES 70 141 143 15 39 45 49 6970 1.7 3.6NmC NORA-MOODY SILTY CLAY LOAMS, 5 TO 9 PERCENT SLOPES 76 153 156 17 42 48 53 7576 1.9 3.9Og ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 00 0.0 0.0Or ORTHENTS, LOAMY 1 2 2 0 1 1 1 11 0.0 0.1Sa SALMO SILTY CLAY LOAM 32 64 65 7 18 20 22 3232 0.8 1.6

ShE SHINDLER-HOUDEK CLAY LOAMS, 15 TO 40 PERCENT SLOPES 21 42 43 5 12 13 15 2121 0.5 1.1Tr TRENT SILTY CLAY LOAM 98 197 201 21 54 62 69 9798 2.4 5.0W WATER 0 0 0 0 0 0 0 00 0.0 0.0Wa WAKONDA-CHANCELLOR SILTY CLAY LOAMS 82 165 168 18 45 52 58 8182 2.0 4.2

WcA WENTWORTH-CHANCELLOR-WAKONDA SILTY CLAY LOAMS, 0 TO 2 PERCEN 83 167 170 18 46 53 58 8283 2.0 4.2WeB WENTWORTH-EGAN SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 86 173 176 19 48 55 60 8586 2.1 4.4WhA WENTWORTH-TRENT SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 93 187 190 20 51 59 65 9293 2.3 4.8Wo WORTHING SILTY CLAY LOAM 32 64 65 7 18 20 22 3232 0.8 1.6

Page 134: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsPennington

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 60.94

54 105 11 30 37 35 2639 1,295 1.3 1.65 17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

ApA ARVADA VARIANT LOAM, 0 TO 2 PERCENT SLOPES 7 6 12 1 2 1 3 4 4 34 149 0.2 0.2AsA ARVADA-SLICKSPOTS COMPLEX, 0 TO 3 PERCENT SLOPES 18 16 31 2 5 3 9 11 10 812 383 0.4 0.5BdA BARNUM VERY FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 75 66 129 7 21 14 37 45 43 3248 1,594 1.6 2.0BeB BARNUM-WINETTI COMPLEX, 0 TO 6 PERCENT SLOPES 26 23 45 2 7 5 13 16 15 1117 553 0.6 0.7BrA BULLFLAT SILT LOAM, 0 TO 3 PERCENT SLOPES 80 70 138 7 23 14 40 48 46 3451 1,700 1.7 2.1BrB BULLFLAT SILT LOAM, 3 TO 6 PERCENT SLOPES 76 67 131 7 22 14 38 46 44 3249 1,615 1.7 2.0BsB BULLFLAT-CORDESTON SILT LOAMS, 2 TO 9 PERCENT SLOPES 75 66 129 7 21 14 37 45 43 3248 1,594 1.6 2.0BtE BUSKA-MOCMONT-ROCK OUTCROP COMPLEX, 10 TO 40 PERCENT SLOPES 6 5 10 1 2 1 3 4 3 34 128 0.1 0.2BuE BUSKA-ROCK OUTCROP COMPLEX, 10 TO 40 PERCENT SLOPES 5 4 9 0 1 1 2 3 3 23 106 0.1 0.1BvC BUSKA-VIRKULA LOAMS, 2 TO 15 PERCENT SLOPES 5 4 9 0 1 1 2 3 3 23 106 0.1 0.1BwE BUTCHE-ROCK OUTCROP COMPLEX, 9 TO 60 PERCENT SLOPES 3 3 5 0 1 1 1 2 2 12 64 0.1 0.1CcE CANYON-BRIDGET COMPLEX, 9 TO 25 PERCENT SLOPES 18 16 31 2 5 3 9 11 10 812 383 0.4 0.5CdF CANYON-ROCK OUTCROP COMPLEX, 15 TO 60 PERCENT SLOPES 6 5 10 1 2 1 3 4 3 34 128 0.1 0.2CkC CITADEL-VANOCKER COMPLEX, 2 TO 12 PERCENT SLOPES 1 1 2 0 0 0 0 1 1 01 21 0.0 0.0CoA COLOMBO LOAM, CHANNELED, 0 TO 4 PERCENT SLOPES 33 29 57 3 9 6 16 20 19 1421 701 0.7 0.9CpA COLOMBO-URBAN LAND COMPLEX, 0 TO 2 PERCENT SLOPES 66 58 114 6 19 12 33 40 38 2842 1,403 1.4 1.8CvB CORDESTON LOAM, 2 TO 10 PERCENT SLOPES 59 52 102 5 17 11 29 36 34 2538 1,254 1.3 1.6CwB CORDESTON-MARSHBROOK LOAMS, 0 TO 6 PERCENT SLOPES 53 47 91 5 15 10 26 32 30 2334 1,126 1.2 1.4CxC CORDESTON-WINETTI COMPLEX, 2 TO 9 PERCENT SLOPES 53 47 91 5 15 10 26 32 30 2334 1,126 1.2 1.4DgB DEMAR-GRUMMIT-SLICKSPOTS COMPLEX, 0 TO 6 PERCENT SLOPES 23 20 40 2 7 4 11 14 13 1015 489 0.5 0.6GbA GLENBERG FINE SANDY LOAM, 0 TO 4 PERCENT SLOPES 43 38 74 4 12 8 21 26 25 1828 914 0.9 1.2GrD GRUMMIT-ROCK OUTCROP COMPLEX, 6 TO 15 PERCENT SLOPES 13 11 22 1 4 2 6 8 7 68 276 0.3 0.3GrF GRUMMIT-ROCK OUTCROP COMPLEX, 15 TO 60 PERCENT SLOPES 1 1 2 0 0 0 0 1 1 01 21 0.0 0.0GuC GURNEY-BUTCHE COMPLEX, 2 TO 9 PERCENT SLOPES 28 25 48 2 8 5 14 17 16 1218 595 0.6 0.7GvD GYPNEVEE-REKOP-ROCK OUTCROP COMPLEX, 6 TO 15 PERCENT SLOPES 20 18 34 2 6 4 10 12 11 913 425 0.4 0.5GyD GYPNEVEE-ROCK OUTCROP-URBAN LAND COMPLEX, 9 TO 25 PERCENT SLO 12 11 21 1 3 2 6 7 7 58 255 0.3 0.3HaA HAVERSON LOAM, 0 TO 2 PERCENT SLOPES 77 68 133 7 22 14 38 47 44 3349 1,637 1.7 2.1HeE HEELY CHANNERY LOAM, 9 TO 30 PERCENT SLOPES 11 10 19 1 3 2 5 7 6 57 234 0.2 0.3HfC HEELY-CORDESTON COMPLEX, 6 TO 15 PERCENT SLOPES 30 26 52 3 9 5 15 18 17 1319 638 0.7 0.8HgB HILGER COBBLY LOAM, 0 TO 6 PERCENT SLOPES 22 19 38 2 6 4 11 13 13 914 468 0.5 0.6HgD HILGER COBBLY LOAM, 6 TO 40 PERCENT SLOPES 5 4 9 0 1 1 2 3 3 23 106 0.1 0.1HmE HILGER-METRE COMPLEX, 10 TO 40 PERCENT SLOPES 11 10 19 1 3 2 5 7 6 57 234 0.2 0.3HnB HILGER-URBAN LAND COMPLEX, 0 TO 6 PERCENT SLOPES 20 18 34 2 6 4 10 12 11 913 425 0.4 0.5HoD HILGER-VIRKULA COMPLEX, 2 TO 30 PERCENT SLOPES 6 5 10 1 2 1 3 4 3 34 128 0.1 0.2HtG HOPDRAW-SAWDUST-ROCK OUTCROP COMPLEX, 40 TO 80 PERCENT SLOP 1 1 2 0 0 0 0 1 1 01 21 0.0 0.0JhD JUDY-HEATH-PAUNSAUGUNT VARIANT COMPLEX, 2 TO 25 PERCENT SLOPE 26 23 45 2 7 5 13 16 15 1117 553 0.6 0.7MhA MARSHBROOK LOAM, 0 TO 3 PERCENT SLOPES 29 25 50 3 8 5 14 18 17 1219 616 0.6 0.8MnC METRE-NORREST COMPLEX, 2 TO 9 PERCENT SLOPES 41 36 71 4 12 7 20 25 24 1726 871 0.9 1.1

Page 135: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsPennington

Dry Irr

MsC MOCMONT GRAVELLY LOAM, 2 TO 12 PERCENT SLOPES 3 3 5 0 1 1 1 2 2 12 64 0.1 0.1MtE MOCMONT-ROCK OUTCROP COMPLEX, 10 TO 40 PERCENT SLOPES 4 4 7 0 1 1 2 2 2 23 85 0.1 0.1M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0NaC NEVEE CHANNERY LOAM, 6 TO 15 PERCENT SLOPES 30 26 52 3 9 5 15 18 17 1319 638 0.7 0.8NbC NEVEE SILT LOAM, 2 TO 9 PERCENT SLOPES 41 36 71 4 12 7 20 25 24 1726 871 0.9 1.1NcE NEVEE-GULLIED LAND COMPLEX, 6 TO 40 PERCENT SLOPES 4 4 7 0 1 1 2 2 2 23 85 0.1 0.1NfE NIHILL-ZIGWEID COMPLEX, 15 TO 50 PERCENT SLOPES 8 7 14 1 2 1 4 5 5 35 170 0.2 0.2NnE NORREST-FAIRBURN-METRE COMPLEX, 9 TO 40 PERCENT SLOPES 14 12 24 1 4 3 7 8 8 69 298 0.3 0.4Or ORTHENTS, LOAMY 1 1 2 0 0 0 0 1 1 01 21 0.0 0.0

PaE PACTOLA-VIRKULA-ROCK OUTCROP COMPLEX, 10 TO 40 PERCENT SLOPES 4 4 7 0 1 1 2 2 2 23 85 0.1 0.1PbD PAUNSAUGUNT-GURNEY COMPLEX, 2 TO 15 PERCENT SLOPES 20 18 34 2 6 4 10 12 11 913 425 0.4 0.5PcD PAUNSAUGUNT-ROCK OUTCROP COMPLEX, 6 TO 30 PERCENT SLOPES 5 4 9 0 1 1 2 3 3 23 106 0.1 0.1PgC PIERRE-GRUMMIT CLAYS, 2 TO 9 PERCENT SLOPES 29 25 50 3 8 5 14 18 17 1219 616 0.6 0.8Pt PITS, QUARRIES 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

ReC REDBIRD-HEATH SILT LOAMS, 2 TO 9 PERCENT SLOPES 37 32 64 3 11 7 18 22 21 1624 786 0.8 1.0RfE REKOP-GYPNEVEE-ROCK OUTCROP COMPLEX, 15 TO 40 PERCENT SLOPES 9 8 16 1 3 2 4 5 5 46 191 0.2 0.2RgG ROCK OUTCROP-BUSKA COMPLEX, 40 TO 80 PERCENT SLOPES 6 5 10 1 2 1 3 4 3 34 128 0.1 0.2RhD ROCK OUTCROP-BUTCHE COMPLEX, 2 TO 25 PERCENT SLOPES 3 3 5 0 1 1 1 2 2 12 64 0.1 0.1RkG ROCK OUTCROP-MOCMONT COMPLEX, 40 TO 80 PERCENT SLOPES 5 4 9 0 1 1 2 3 3 23 106 0.1 0.1RlG ROCK OUTCROP-PACTOLA COMPLEX, 40 TO 80 PERCENT SLOPES 5 4 9 0 1 1 2 3 3 23 106 0.1 0.1

RmG ROCK OUTCROP-REKOP COMPLEX, 40 TO 80 PERCENT SLOPES 1 1 2 0 0 0 0 1 1 01 21 0.0 0.0RnG ROCK OUTCROP-SAWDUST COMPLEX, 40 TO 80 PERCENT SLOPES 1 1 2 0 0 0 0 1 1 01 21 0.0 0.0RpC ROCKOA-LAKOA COMPLEX, 3 TO 12 PERCENT SLOPES 1 1 2 0 0 0 0 1 1 01 21 0.0 0.0RrE ROCKOA-LAKOA-ROCK OUTCROP COMPLEX, 10 TO 40 PERCENT SLOPES 1 1 2 0 0 0 0 1 1 01 21 0.0 0.0RsF ROCKOA-ROCK OUTCROP COMPLEX, 25 TO 60 PERCENT SLOPES 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0RtD ROCKOA-SATANTA COMPLEX, 6 TO 30 PERCENT SLOPES 23 20 40 2 7 4 11 14 13 1015 489 0.5 0.6SeB SATANTA LOAM, 2 TO 6 PERCENT SLOPES 74 65 128 6 21 13 37 45 42 3247 1,573 1.6 2.0SfB SATANTA-ARVADA COMPLEX, 2 TO 6 PERCENT SLOPES 49 43 84 4 14 9 24 30 28 2131 1,041 1.1 1.3ShD SATANTA-CANYON LOAMS, 6 TO 15 PERCENT SLOPES 43 38 74 4 12 8 21 26 25 1828 914 0.9 1.2SpE SAWDUST-HOPDRAW-PAUNSAUGUNT COMPLEX, 10 TO 40 PERCENT SLOPE 1 1 2 0 0 0 0 1 1 01 21 0.0 0.0SrE SAWDUST-VANOCKER-PAUNSAUGUNT COMPLEX, 10 TO 40 PERCENT SLOP 3 3 5 0 1 1 1 2 2 12 64 0.1 0.1SwE SHIRTTAIL CHANNERY LOAM, 10 TO 40 PERCENT SLOPES 1 1 2 0 0 0 0 1 1 01 21 0.0 0.0SxaE SPEARFISH-NEVEE SILT LOAMS, 9 TO 30 PERCENT SLOPES 7 6 12 1 2 1 3 4 4 34 149 0.2 0.2SxbF SPEARFISH-ROCK OUTCROP COMPLEX, 25 TO 60 PERCENT SLOPES 2 2 3 0 1 0 1 1 1 11 43 0.0 0.1SyaC STOVHO SILT LOAM, 2 TO 15 PERCENT SLOPES 6 5 10 1 2 1 3 4 3 34 128 0.1 0.2SybC STOVHO-LAIL-TREBOR COMPLEX, 2 TO 12 PERCENT SLOPES 14 12 24 1 4 3 7 8 8 69 298 0.3 0.4SycE STOVHO-TREBOR COMPLEX, 10 TO 40 PERCENT SLOPES 5 4 9 0 1 1 2 3 3 23 106 0.1 0.1TfA TILFORD SILT LOAM, 0 TO 2 PERCENT SLOPES 89 78 153 8 25 16 44 54 51 3857 1,892 1.9 2.4TfB TILFORD SILT LOAM, 2 TO 6 PERCENT SLOPES 79 69 136 7 22 14 39 48 45 3451 1,679 1.7 2.1TfC TILFORD SILT LOAM, 6 TO 15 PERCENT SLOPES 65 57 112 6 18 12 32 39 37 2842 1,382 1.4 1.7

Page 136: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsPennington

Dry Irr

TpC TILFORD-PAUNSAUGUNT COMPLEX, 6 TO 9 PERCENT SLOPES 40 35 69 4 11 7 20 24 23 1726 850 0.9 1.1TrB TILFORD-URBAN LAND COMPLEX, 0 TO 9 PERCENT SLOPES 50 44 86 4 14 9 25 30 29 2132 1,063 1.1 1.3TuG TREBOR-ROCK OUTCROP COMPLEX, 40 TO 80 PERCENT SLOPES 3 3 5 0 1 1 1 2 2 12 64 0.1 0.1VcE VANOCKER-CITADEL COMPLEX, 10 TO 40 PERCENT SLOPES 1 1 2 0 0 0 0 1 1 01 21 0.0 0.0VkE VANOCKER-LAKOA COMPLEX, 10 TO 40 PERCENT SLOPES 1 1 2 0 0 0 0 1 1 01 21 0.0 0.0VnC VANOCKER-PAUNSAUGUNT COMPLEX, 2 TO 15 PERCENT SLOPES 3 3 5 0 1 1 1 2 2 12 64 0.1 0.1VoG VANOCKER-SAWDUST-ROCK OUTCROP COMPLEX, 40 TO 80 PERCENT SLOP 1 1 2 0 0 0 0 1 1 01 21 0.0 0.0VpC VIRKULA-PACTOLA COMPLEX, 2 TO 15 PERCENT SLOPES 5 4 9 0 1 1 2 3 3 23 106 0.1 0.1W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WtB WINETTI COBBLY LOAM, 2 TO 10 PERCENT SLOPES 21 18 36 2 6 4 10 13 12 913 446 0.5 0.6ZcC ZIGWEID-CANYON COMPLEX, 2 TO 15 PERCENT SLOPES 37 32 64 3 11 7 18 22 21 1624 786 0.8 1.0ZnD ZIGWEID-NIHILL COMPLEX, 6 TO 15 PERCENT SLOPES 24 21 41 2 7 4 12 15 14 1015 510 0.5 0.6

Page 137: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsPerkins

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 59.22

54 138 21 24 33 45 3854 1,561 1.5 1.66 16Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaB BULLOCK-PARCHIN LOAMS, 0 TO 9 PERCENT SLOPES 17 15 40 2 5 6 7 9 13 1116 448 0.4 0.4AbC BULLOCK-SLICKSPOTS COMPLEX, 0 TO 15 PERCENT SLOPES 8 7 19 1 2 3 3 4 6 57 211 0.2 0.2Ac BULLOCK-TREMBLES-SLICKSPOTS COMPLEX, CHANNELED 17 15 40 2 5 6 7 9 13 1116 448 0.4 0.4

AdD AMOR-CABBA LOAMS, 6 TO 15 PERCENT SLOPES 44 40 103 4 12 16 18 24 33 2840 1,159 1.1 1.2Ar ARNEGARD LOAM 95 86 222 9 26 34 39 53 72 6087 2,503 2.4 2.5Ba BADLAND 2 2 5 0 1 1 1 1 2 12 53 0.1 0.1Bb BANKS LOAMY FINE SAND 26 24 61 2 7 9 11 14 20 1624 685 0.7 0.7

BcA BELFIELD-GRAIL SILT LOAMS, 0 TO 2 PERCENT SLOPES 80 72 187 8 21 29 33 45 61 5174 2,108 2.0 2.1BdB BELFIELD-MARMARTH COMPLEX, 0 TO 6 PERCENT SLOPES 67 61 157 6 18 24 27 37 51 4262 1,766 1.7 1.8BeC BELFIELD-MORTON COMPLEX, 2 TO 9 PERCENT SLOPES 64 58 149 6 17 23 26 36 49 4159 1,686 1.6 1.7BfA BELFIELD-RHOADES COMPLEX, 0 TO 2 PERCENT SLOPES 60 54 140 6 16 22 24 33 46 3855 1,581 1.5 1.6BhE BLACKHALL-CABBART COMPLEX, 15 TO 40 PERCENT SLOPES 10 9 23 1 3 4 4 6 8 69 264 0.3 0.3CaE CABBA-LANTRY LOAMS, 15 TO 40 PERCENT SLOPES 12 11 28 1 3 4 5 7 9 811 316 0.3 0.3CbD CABBA-TREMBLES COMPLEX, 2 TO 30 PERCENT SLOPES 14 13 33 1 4 5 6 8 11 913 369 0.4 0.4CcD CABBA AND WAYDEN STONY SOILS, 2 TO 25 PERCENT SLOPES 4 4 9 0 1 1 2 2 3 34 105 0.1 0.1CdE COHAGEN-VEBAR COMPLEX, 15 TO 40 PERCENT SLOPES 12 11 28 1 3 4 5 7 9 811 316 0.3 0.3DaB DAGLUM-FELOR LOAMS, 2 TO 6 PERCENT SLOPES 48 43 112 5 13 17 20 27 37 3044 1,265 1.2 1.3Db DIMMICK AND HEIL SOILS 22 20 51 2 6 8 9 12 17 1420 580 0.6 0.6

FaA FARNUF LOAM, 0 TO 2 PERCENT SLOPES 84 76 196 8 23 30 34 47 64 5377 2,213 2.1 2.2FaB FARNUF LOAM, 2 TO 6 PERCENT SLOPES 80 72 187 8 21 29 33 45 61 5174 2,108 2.0 2.1FbA FARNUF-DAGLUM LOAMS, 0 TO 2 PERCENT SLOPES 70 63 164 7 19 25 28 39 53 4464 1,845 1.8 1.8FcB FELOR-YEGEN LOAMS, 2 TO 6 PERCENT SLOPES 79 72 185 7 21 28 32 44 60 5073 2,082 2.0 2.1FcC FELOR-YEGEN LOAMS, 6 TO 9 PERCENT SLOPES 60 54 140 6 16 22 24 33 46 3855 1,581 1.5 1.6Fd FLUVAQUENTS, SALINE 4 4 9 0 1 1 2 2 3 34 105 0.1 0.1Ga GRAIL SILT LOAM 93 84 217 9 25 33 38 52 71 5986 2,451 2.4 2.4Gp ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0LaA LAWTHER SILTY CLAY, 0 TO 2 PERCENT SLOPES 83 75 194 8 22 30 34 46 63 5376 2,187 2.1 2.2LaB LAWTHER SILTY CLAY, 2 TO 6 PERCENT SLOPES 74 67 173 7 20 27 30 41 56 4768 1,950 1.9 1.9LaC LAWTHER SILTY CLAY, 6 TO 9 PERCENT SLOPES 62 56 145 6 17 22 25 35 47 3957 1,634 1.6 1.6LbB LEFOR FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 45 41 105 4 12 16 18 25 34 2941 1,186 1.1 1.2MaB MANNING FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 46 42 107 4 12 17 19 26 35 2942 1,212 1.2 1.2MbB MARMARTH LOAM, 2 TO 6 PERCENT SLOPES 72 65 168 7 19 26 29 40 55 4666 1,897 1.8 1.9McA MORTON LOAM, 0 TO 2 PERCENT SLOPES 89 81 208 8 24 32 36 50 68 5682 2,345 2.3 2.3McB MORTON LOAM, 2 TO 6 PERCENT SLOPES 84 76 196 8 23 30 34 47 64 5377 2,213 2.1 2.2McC MORTON LOAM, 6 TO 9 PERCENT SLOPES 70 63 164 7 19 25 28 39 53 4464 1,845 1.8 1.8MdC MORTON-LANTRY LOAMS, 2 TO 9 PERCENT SLOPES 72 65 168 7 19 26 29 40 55 4666 1,897 1.8 1.9MdD MORTON-LANTRY LOAMS, 6 TO 15 PERCENT SLOPES 52 47 121 5 14 19 21 29 40 3348 1,370 1.3 1.4MeD MORTON-RHOADES LOAMS, 6 TO 15 PERCENT SLOPES 55 50 128 5 15 20 22 31 42 3551 1,449 1.4 1.4

Page 138: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsPerkins

Dry Irr

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Om ORTHENTS, LOAMY 1 1 2 0 0 0 0 1 1 11 26 0.0 0.0Pa PARSHALL FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 59 53 138 6 16 21 24 33 45 3754 1,555 1.5 1.6Pb ORTHENTS, HUMMOCKY-HANLY COMPLEX, 0 TO 15 PERCENT SLOPES 15 14 35 1 4 5 6 8 11 1014 395 0.4 0.4

RaA REEDER LOAM, 0 TO 2 PERCENT SLOPES 85 77 199 8 23 31 35 47 65 5478 2,240 2.2 2.2RaC REEDER LOAM, 6 TO 9 PERCENT SLOPES 59 53 138 6 16 21 24 33 45 3754 1,555 1.5 1.6RbB REEDER-AMOR LOAMS, 2 TO 6 PERCENT SLOPES 79 72 185 7 21 28 32 44 60 5073 2,082 2.0 2.1RcC REEDER-LANTRY LOAMS, 2 TO 9 PERCENT SLOPES 66 60 154 6 18 24 27 37 50 4261 1,739 1.7 1.7RdB REEDER-RHOADES LOAMS, 2 TO 6 PERCENT SLOPES 57 52 133 5 15 20 23 32 43 3652 1,502 1.4 1.5ReB REGENT-DAGLUM COMPLEX, 2 TO 6 PERCENT SLOPES 53 48 124 5 14 19 22 30 40 3449 1,397 1.3 1.4RfB REGENT-SAVAGE SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 68 62 159 6 18 24 28 38 52 4363 1,792 1.7 1.8RhD REGENT-WAYDEN SILTY CLAY LOAMS, 6 TO 15 PERCENT SLOPES 39 35 91 4 10 14 16 22 30 2536 1,028 1.0 1.0RkD RHOADES-CABBA LOAMS, 2 TO 25 PERCENT SLOPES 12 11 28 1 3 4 5 7 9 811 316 0.3 0.3RmC RHOADES-DAGLUM-SLICKSPOTS COMPLEX, 0 TO 9 PERCENT SLOPES 20 18 47 2 5 7 8 11 15 1318 527 0.5 0.5RnD RHOADES-ROCK OUTCROP COMPLEX, 6 TO 20 PERCENT SLOPES 6 5 14 1 2 2 2 3 5 46 158 0.2 0.2RoE ROCK OUTCROP-CABBA COMPLEX, 9 TO 40 PERCENT SLOPES 5 5 12 0 1 2 2 3 4 35 132 0.1 0.1SaA SAVAGE SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 86 78 201 8 23 31 35 48 65 5579 2,266 2.2 2.3SbA SAVAGE-DAGLUM COMPLEX, 0 TO 2 PERCENT SLOPES 72 65 168 7 19 26 29 40 55 4666 1,897 1.8 1.9Sc SHAMBO LOAM 85 77 199 8 23 31 35 47 65 5478 2,240 2.2 2.2Sd SHAMBO LOAM, CHANNELED 32 29 75 3 9 11 13 18 24 2029 843 0.8 0.8

SeA STADY LOAM, 0 TO 2 PERCENT SLOPES 56 51 131 5 15 20 23 31 43 3651 1,476 1.4 1.5Sh LOHLER-TREMBLES COMPLEX 65 59 152 6 17 23 26 36 49 4160 1,713 1.7 1.7Ta TREMBLES FINE SANDY LOAM 41 37 96 4 11 15 17 23 31 2638 1,080 1.0 1.1Tb TREMBLES SOILS, CHANNELED 30 27 70 3 8 11 12 17 23 1928 791 0.8 0.8

TcD TWILIGHT-MARMARTH-PARCHIN ASSOCIATION, GENTLY ROLLING 30 27 70 3 8 11 12 17 23 1928 791 0.8 0.8VaC VEBAR-COHAGEN COMPLEX, 2 TO 9 PERCENT SLOPES 41 37 96 4 11 15 17 23 31 2638 1,080 1.0 1.1VaD VEBAR-COHAGEN COMPLEX, 6 TO 25 PERCENT SLOPES 22 20 51 2 6 8 9 12 17 1420 580 0.6 0.6VbB VEBAR-TALLY FINE SANDY LOAMS, 0 TO 6 PERCENT SLOPES 53 48 124 5 14 19 22 30 40 3449 1,397 1.3 1.4W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WaD WABEK SANDY LOAM, 9 TO 35 PERCENT SLOPES 5 5 12 0 1 2 2 3 4 35 132 0.1 0.1WbA WABEK VERY GRAVELLY LOAMY SAND, 0 TO 2 PERCENT SLOPES 23 21 54 2 6 8 9 13 18 1521 606 0.6 0.6WcA WATROUS LOAM, SHALLOW, 0 TO 3 PERCENT SLOPES 36 33 84 3 10 13 15 20 27 2333 949 0.9 0.9YaB YEGEN LOAM, 2 TO 6 PERCENT SLOPES 77 70 180 7 21 28 31 43 59 4971 2,029 2.0 2.0YaC YEGEN SANDY LOAM, 6 TO 9 PERCENT SLOPES 61 55 142 6 16 22 25 34 46 3956 1,607 1.5 1.6Za ZEONA LOAMY FINE SAND, 2 TO 9 PERCENT SLOPES 29 26 68 3 8 10 12 16 22 1827 764 0.7 0.8

Page 139: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsPotter

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 78.85

118 136 34 45 55 87 4855 1,807 1.7 2.211 21Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AgA AGAR SILT LOAM, 0 TO 2 PERCENT SLOPES 88 132 151 12 23 38 50 62 97 5362 2,017 1.9 2.5AgB AGAR SILT LOAM, 2 TO 6 PERCENT SLOPES 83 124 143 11 22 36 48 58 91 5058 1,902 1.8 2.3AmA AGAR-MOBRIDGE SILT LOAMS, 0 TO 3 PERCENT SLOPES 90 135 155 12 23 39 52 63 99 5563 2,063 2.0 2.5AoA AGAR-MOBRIDGE-TETONKA SILT LOAMS, 0 TO 3 PERCENT SLOPES 86 129 148 11 22 37 49 60 94 5260 1,971 1.9 2.4BgE BETTS-GETTYS COMPLEX, STONY, 15 TO 60 PERCENT SLOPES 4 6 7 1 1 2 2 3 4 23 92 0.1 0.1BkE BETTS-JAVA LOAMS, 9 TO 25 PERCENT SLOPES 23 34 40 3 6 10 13 16 25 1416 527 0.5 0.6Bo BON LOAM 82 123 141 11 21 35 47 58 90 5058 1,879 1.8 2.3Bv BON LOAM, CHANNELED 33 49 57 4 9 14 19 23 36 2023 756 0.7 0.9

CaA CAVO LOAM, 0 TO 2 PERCENT SLOPES 39 58 67 5 10 17 22 27 43 2427 894 0.9 1.1Da DAVISON LOAM 74 111 127 10 19 32 42 52 81 4552 1,696 1.6 2.1De DEGREY SILT LOAM 44 66 76 6 11 19 25 31 48 2731 1,008 1.0 1.2

DmA DELMONT LOAM, 0 TO 2 PERCENT SLOPES 37 55 64 5 10 16 21 26 41 2226 848 0.8 1.0DsD DELMONT-SCHAMBER COMPLEX, 6 TO 15 PERCENT SLOPES 24 36 41 3 6 10 14 17 26 1517 550 0.5 0.7Du DURRSTEIN SILT LOAM 8 12 14 1 2 3 5 6 9 56 183 0.2 0.2

EaA EAKIN SILT LOAM, 0 TO 2 PERCENT SLOPES 87 130 150 12 23 37 50 61 96 5361 1,994 1.9 2.4EpB EAKIN-PENO COMPLEX, 2 TO 6 PERCENT SLOPES 73 109 125 10 19 31 42 51 80 4451 1,673 1.6 2.0EpC EAKIN-PENO COMPLEX, 6 TO 9 PERCENT SLOPES 55 82 95 7 14 24 32 39 60 3339 1,260 1.2 1.5GeF GETTYS CLAY LOAM, 25 TO 40 PERCENT SLOPES 7 10 12 1 2 3 4 5 8 45 160 0.2 0.2GlA GLENHAM LOAM, 0 TO 2 PERCENT SLOPES 85 127 146 11 22 36 49 60 93 5160 1,948 1.9 2.4GpB GLENHAM-PLANKINTON COMPLEX, 0 TO 4 PERCENT SLOPES 73 109 125 10 19 31 42 51 80 4451 1,673 1.6 2.0GrA GLENHAM-PROSPER LOAMS, 0 TO 3 PERCENT SLOPES 87 130 150 12 23 37 50 61 96 5361 1,994 1.9 2.4GrB GLENHAM-PROSPER LOAMS, 1 TO 6 PERCENT SLOPES 82 123 141 11 21 35 47 58 90 5058 1,879 1.8 2.3HbA HIGHMORE SILT LOAM, 0 TO 2 PERCENT SLOPES 93 139 160 12 24 40 53 65 102 5665 2,131 2.0 2.6HbB HIGHMORE SILT LOAM, 2 TO 6 PERCENT SLOPES 85 127 146 11 22 36 49 60 93 5160 1,948 1.9 2.4HbC HIGHMORE SILT LOAM, 6 TO 9 PERCENT SLOPES 76 114 131 10 20 33 44 53 84 4653 1,742 1.7 2.1HdA HIGHMORE-DEGREY SILT LOAMS, 0 TO 2 PERCENT SLOPES 70 105 120 9 18 30 40 49 77 4249 1,604 1.5 2.0HfA HIGHMORE-MOBRIDGE SILT LOAMS, 0 TO 3 PERCENT SLOPES 90 135 155 12 23 39 52 63 99 5563 2,063 2.0 2.5HgB HIGHMORE-PENO COMPLEX, STONY, 2 TO 6 PERCENT SLOPES 58 87 100 8 15 25 33 41 64 3541 1,329 1.3 1.6HgC HIGHMORE-PENO COMPLEX, STONY, 6 TO 9 PERCENT SLOPES 46 69 79 6 12 20 26 32 51 2832 1,054 1.0 1.3Ho HOVEN SILT LOAM 17 25 29 2 4 7 10 12 19 1012 390 0.4 0.5Hu HURLEY SILT LOAM 13 19 22 2 3 6 7 9 14 89 298 0.3 0.4Hz HURLEY-SLICKSPOTS COMPLEX 14 21 24 2 4 6 8 10 15 810 321 0.3 0.4

JbC JAVA-BETTS LOAMS, 6 TO 9 PERCENT SLOPES 49 73 84 7 13 21 28 34 54 3034 1,123 1.1 1.4JgB JAVA-GLENHAM LOAMS, 2 TO 6 PERCENT SLOPES 69 103 119 9 18 30 40 48 76 4249 1,581 1.5 1.9JmE JAVA-SCHAMBER COMPLEX, 9 TO 25 PERCENT SLOPES 15 22 26 2 4 6 9 11 16 911 344 0.3 0.4

Jr JERAULD SILT LOAM 16 24 27 2 4 7 9 11 18 1011 367 0.4 0.4LoA LOWRY SILT LOAM, 0 TO 2 PERCENT SLOPES 91 136 156 12 24 39 52 64 100 5564 2,085 2.0 2.5LoB LOWRY SILT LOAM, 2 TO 6 PERCENT SLOPES 85 127 146 11 22 36 49 60 93 5160 1,948 1.9 2.4

Page 140: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsPotter

Dry Irr

LoC LOWRY SILT LOAM, 6 TO 9 PERCENT SLOPES 76 114 131 10 20 33 44 53 84 4653 1,742 1.7 2.1LpC LOWRY-PENO COMPLEX, 6 TO 9 PERCENT SLOPES 56 84 96 7 15 24 32 39 62 3439 1,283 1.2 1.6LpD LOWRY-PENO COMPLEX, 9 TO 15 PERCENT SLOPES 43 64 74 6 11 18 25 30 47 2630 985 0.9 1.2Mo MOBRIDGE SILT LOAM 95 142 163 13 25 41 54 67 104 5867 2,177 2.1 2.7

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0OaA OAHE LOAM, 0 TO 2 PERCENT SLOPES 54 81 93 7 14 23 31 38 59 3338 1,238 1.2 1.5OaB OAHE LOAM, 2 TO 6 PERCENT SLOPES 48 72 82 6 12 21 28 34 53 2934 1,100 1.1 1.3OdB OAHE-DELMONT LOAMS, 2 TO 6 PERCENT SLOPES 44 66 76 6 11 19 25 31 48 2731 1,008 1.0 1.2OkF OKATON SILTY CLAY, 15 TO 40 PERCENT SLOPES 4 6 7 1 1 2 2 3 4 23 92 0.1 0.1OpB OPAL CLAY, 2 TO 6 PERCENT SLOPES 54 81 93 7 14 23 31 38 59 3338 1,238 1.2 1.5OpC OPAL CLAY, 6 TO 9 PERCENT SLOPES 46 69 79 6 12 20 26 32 51 2832 1,054 1.0 1.3OsD OPAL-SANSARC CLAYS, 9 TO 25 PERCENT SLOPES 9 13 15 1 2 4 5 6 10 56 206 0.2 0.3Pa PITS, GRAVEL 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Pk PLANKINTON SILT LOAM 51 76 88 7 13 22 29 36 56 3136 1,169 1.1 1.4PrA PROMISE CLAY, 0 TO 2 PERCENT SLOPES 68 102 117 9 18 29 39 48 75 4148 1,558 1.5 1.9PrB PROMISE CLAY, 2 TO 6 PERCENT SLOPES 64 96 110 9 17 27 37 45 70 3945 1,467 1.4 1.8RaA RABER LOAM, 0 TO 2 PERCENT SLOPES 76 114 131 10 20 33 44 53 84 4653 1,742 1.7 2.1RaB RABER LOAM, 2 TO 6 PERCENT SLOPES 68 102 117 9 18 29 39 48 75 4148 1,558 1.5 1.9RcA RABER-CAVO LOAMS, 0 TO 2 PERCENT SLOPES 61 91 105 8 16 26 35 43 67 3743 1,398 1.3 1.7RcB RABER-CAVO LOAMS, 2 TO 6 PERCENT SLOPES 55 82 95 7 14 24 32 39 60 3339 1,260 1.2 1.5RgD RABER-GETTYS COMPLEX, 9 TO 25 PERCENT SLOPES 26 39 45 3 7 11 15 18 29 1618 596 0.6 0.7RhC RABER-PENO LOAMS, 6 TO 9 PERCENT SLOPES 49 73 84 7 13 21 28 34 54 3034 1,123 1.1 1.4Rn RANSLO SILT LOAM 25 37 43 3 6 11 14 18 27 1518 573 0.5 0.7Rr RANSLO-DURRSTEIN SILT LOAMS 21 31 36 3 5 9 12 15 23 1315 481 0.5 0.6

RsA REE LOAM, 0 TO 2 PERCENT SLOPES 88 132 151 12 23 38 50 62 97 5362 2,017 1.9 2.5Rt REGAN SILT LOAM 29 43 50 4 8 12 17 20 32 1820 665 0.6 0.8

SaF SANSARC CLAY, 15 TO 40 PERCENT SLOPES 7 10 12 1 2 3 4 5 8 45 160 0.2 0.2ScF SCHAMBER GRAVELLY LOAM, 15 TO 60 PERCENT SLOPES 5 7 9 1 1 2 3 4 5 34 115 0.1 0.1Te TETONKA SILT LOAM 52 78 89 7 14 22 30 37 57 3137 1,192 1.1 1.5W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wa WALKE SILT LOAM 78 117 134 10 20 33 45 55 86 4755 1,788 1.7 2.2Wf WENDTE SILTY CLAY LOAM, CHANNELED 27 40 46 4 7 12 15 19 30 1619 619 0.6 0.8Wo WORTHING SILTY CLAY LOAM 29 43 50 4 8 12 17 20 32 1820 665 0.6 0.8Wp WORTHING SILTY CLAY LOAM, PONDED 6 9 10 1 2 3 3 4 7 44 138 0.1 0.2

Page 141: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsRoberts

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 70.82

145 159 35 47 54 77 5450 1.4 3.015 17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaA AASTAD LOAM, 0 TO 2 PERCENT SLOPES 92 189 207 19 22 46 61 70 100 7065 1.9 3.9Ac ANTLER-COLVIN SILT LOAMS 65 133 146 14 16 32 43 50 71 4946 1.3 2.7At ANTLER-TONKA SILT LOAMS 62 127 139 13 15 31 41 47 67 4744 1.2 2.6

AvA ANTLER AND HAMERLY SOILS, 0 TO 2 PERCENT SLOPES 74 152 166 16 18 37 49 56 80 5652 1.5 3.1BbE BARNES-BUSE STONY COMPLEX, 9 TO 40 PERCENT SLOPES 23 47 52 5 6 11 15 18 25 1716 0.5 1.0Be BEARDEN SILTY CLAY LOAM 78 160 175 17 19 39 52 60 85 5955 1.6 3.3Bo BORUP SILT LOAM 57 117 128 12 14 28 38 44 62 4340 1.1 2.4

BpF BUSE-FORMAN LOAMS, 20 TO 40 PERCENT SLOPES 20 41 45 4 5 10 13 15 22 1514 0.4 0.8Co COLVIN SILT LOAM, SALINE 31 64 70 7 7 15 21 24 34 2422 0.6 1.3

DcA DICKEY FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 59 121 133 12 14 29 39 45 64 4542 1.2 2.5DcB DICKEY FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 57 117 128 12 14 28 38 44 62 4340 1.1 2.4Dm DIVIDE-MARYSLAND LOAMS 52 107 117 11 13 26 34 40 56 3937 1.0 2.2Do DORAN LOAM 84 172 189 18 20 42 56 64 91 6459 1.7 3.5Dv CASTLEWOOD CLAY 62 127 139 13 15 31 41 47 67 4744 1.2 2.6

EcA ECKMAN LOAM, 0 TO 2 PERCENT SLOPES 90 185 202 19 22 45 60 69 98 6864 1.8 3.8EcB ECKMAN LOAM, 2 TO 6 PERCENT SLOPES 83 170 186 18 20 41 55 63 90 6359 1.7 3.5EeC ECKMAN-ZELL COMPLEX, 6 TO 9 PERCENT SLOPES 67 137 151 14 16 33 44 51 73 5147 1.4 2.8Eh EMBDEN-HAMAR FINE SANDY LOAMS 67 137 151 14 16 33 44 51 73 5147 1.4 2.8

FdA FORDVILLE LOAM, 0 TO 3 PERCENT SLOPES 59 121 133 12 14 29 39 45 64 4542 1.2 2.5FeB FORDVILLE-RENSHAW LOAMS, 3 TO 6 PERCENT SLOPES 49 101 110 10 12 24 32 37 53 3735 1.0 2.1FoA FORMAN-AASTAD LOAMS, 0 TO 2 PERCENT SLOPES 87 178 195 18 21 43 58 66 94 6661 1.8 3.7FoB FORMAN-AASTAD LOAMS, 2 TO 6 PERCENT SLOPES 82 168 184 17 20 41 54 63 89 6258 1.7 3.4FoC FORMAN-AASTAD LOAMS, 6 TO 9 PERCENT SLOPES 69 142 155 15 17 34 46 53 75 5249 1.4 2.9FoD FORMAN-AASTAD LOAMS, 9 TO 15 PERCENT SLOPES 56 115 126 12 14 28 37 43 61 4340 1.1 2.4FsB FORMAN-AASTAD STONY COMPLEX, 0 TO 9 PERCENT SLOPES 25 51 56 5 6 12 17 19 27 1918 0.5 1.1FuC FORMAN-BUSE LOAMS, 6 TO 9 PERCENT SLOPES, ERODED 63 129 142 13 15 31 42 48 68 4844 1.3 2.6FuD FORMAN-BUSE LOAMS, 9 TO 15 PERCENT SLOPES, ERODED 49 101 110 10 12 24 32 37 53 3735 1.0 2.1FuE FORMAN-BUSE LOAMS, 15 TO 25 PERCENT SLOPES 29 59 65 6 7 14 19 22 31 2220 0.6 1.2FvE FORMAN-BUSE STONY COMPLEX, 9 TO 40 PERCENT SLOPES 26 53 58 6 6 13 17 20 28 2018 0.5 1.1Ga GARDENA SILT LOAM 93 191 209 20 22 46 62 71 101 7166 1.9 3.9Gp ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 0 00 0.0 0.0

GyA GLYNDON SILT LOAM, 0 TO 3 PERCENT SLOPES 76 156 171 16 18 38 50 58 83 5854 1.5 3.2Ha HAMAR FINE SANDY LOAM 69 142 155 15 17 34 46 53 75 5249 1.4 2.9

HbA HAMERLY-TONKA COMPLEX, 0 TO 3 PERCENT SLOPES 69 142 155 15 17 34 46 53 75 5249 1.4 2.9HcA HAMERLY-VALLERS LOAMS, 0 TO 2 PERCENT SLOPES 71 146 160 15 17 35 47 54 77 5450 1.4 3.0HcB HAMERLY-VALLERS LOAMS, 2 TO 4 PERCENT SLOPES 64 131 144 14 15 32 42 49 70 4945 1.3 2.7HdD HATTIE CLAY LOAM, 9 TO 15 PERCENT SLOPES 48 98 108 10 12 24 32 37 52 3634 1.0 2.0HdE HATTIE CLAY LOAM, 15 TO 40 PERCENT SLOPES 27 55 61 6 7 13 18 21 29 2019 0.5 1.1

Page 142: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsRoberts

Dry Irr

HkD HATTIE AND KLOTEN SOILS, 9 TO 25 PERCENT SLOPES 34 70 76 7 8 17 23 26 37 2624 0.7 1.4HmA HECLA-HAMAR LOAMY FINE SANDS, 0 TO 3 PERCENT SLOPES 69 142 155 15 17 34 46 53 75 5249 1.4 2.9HsB HEIMDAL-SISSETON LOAMS, 2 TO 6 PERCENT SLOPES 76 156 171 16 18 38 50 58 83 5854 1.5 3.2HsC HEIMDAL-SISSETON LOAMS, 6 TO 9 PERCENT SLOPES 62 127 139 13 15 31 41 47 67 4744 1.2 2.6HvA HEIMDAL-SVEA LOAMS, 0 TO 2 PERCENT SLOPES 87 178 195 18 21 43 58 66 94 6661 1.8 3.7HvB HEIMDAL-SVEA LOAMS, 2 TO 6 PERCENT SLOPES 83 170 186 18 20 41 55 63 90 6359 1.7 3.5La LADELLE SILT LOAM 88 181 198 19 21 44 58 67 96 6762 1.8 3.7Lm LAMOURE SILTY CLAY LOAM 69 142 155 15 17 34 46 53 75 5249 1.4 2.9Lp LA PRAIRIE LOAM 86 176 193 18 21 43 57 66 93 6561 1.7 3.6Lt LAMOURE SILTY CLAY LOAM, CHANNELED 35 72 79 7 8 17 23 27 38 2725 0.7 1.5Lu LUDDEN CLAY 57 117 128 12 14 28 38 44 62 4340 1.1 2.4

MaB MADDOCK LOAMY FINE SAND, 0 TO 6 PERCENT SLOPES 33 68 74 7 8 16 22 25 36 2523 0.7 1.4MaD MADDOCK LOAMY FINE SAND, 6 TO 25 PERCENT SLOPES 11 23 25 2 3 5 7 8 12 88 0.2 0.5Mr SOUTHAM SILTY CLAY LOAM 10 21 22 2 2 5 7 8 11 87 0.2 0.4Mw MARYSLAND SILT LOAM, WET 48 98 108 10 12 24 32 37 52 3634 1.0 2.0

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0Or ORTHENTS, LOAMY 1 2 2 0 0 0 1 1 1 11 0.0 0.0Pa PARNELL SILTY CLAY LOAM 31 64 70 7 7 15 21 24 34 2422 0.6 1.3

PeA PEEVER CLAY LOAM, 0 TO 2 PERCENT SLOPES 71 146 160 15 17 35 47 54 77 5450 1.4 3.0PeB PEEVER CLAY LOAM, 2 TO 6 PERCENT SLOPES 66 135 148 14 16 33 44 50 72 5047 1.3 2.8PeC PEEVER CLAY LOAM, 6 TO 9 PERCENT SLOPES 56 115 126 12 14 28 37 43 61 4340 1.1 2.4PhA PEEVER-CAVOUR COMPLEX, 0 TO 3 PERCENT SLOPES 65 133 146 14 16 32 43 50 71 4946 1.3 2.7Pk PEEVER-TONKA COMPLEX 70 144 157 15 17 35 46 53 76 5349 1.4 2.9Pm PLAYMOOR SILTY CLAY LOAM 35 72 79 7 8 17 23 27 38 2725 0.7 1.5PoA POINSETT SILT LOAM, 0 TO 2 PERCENT SLOPES 86 176 193 18 21 43 57 66 93 6561 1.7 3.6PoB POINSETT SILT LOAM, 2 TO 6 PERCENT SLOPES 86 176 193 18 21 43 57 66 93 6561 1.7 3.6Ra RAUVILLE MUCKY SILT LOAM 27 55 61 6 7 13 18 21 29 2019 0.5 1.1

ReA RENSHAW LOAM, 0 TO 3 PERCENT SLOPES 42 86 94 9 10 21 28 32 46 3230 0.8 1.8ReB RENSHAW LOAM, 3 TO 9 PERCENT SLOPES 39 80 88 8 9 19 26 30 42 3028 0.8 1.6RhB RENSHAW-SIOUX LOAMS, 3 TO 9 PERCENT SLOPES 37 76 83 8 9 18 25 28 40 2826 0.7 1.6RhD RENSHAW-SIOUX LOAMS, 9 TO 21 PERCENT SLOPES 20 41 45 4 5 10 13 15 22 1514 0.4 0.8RsE RENSHAW-SIOUX STONY LOAMS, 9 TO 40 PERCENT SLOPES 5 10 11 1 1 2 3 4 5 44 0.1 0.2RtA RENTILL LOAM, 0 TO 2 PERCENT SLOPES 47 96 106 10 11 23 31 36 51 3633 0.9 2.0RtB RENTILL LOAM, 2 TO 6 PERCENT SLOPES 43 88 97 9 10 21 28 33 47 3330 0.9 1.8Sb MINNEWAUKAN LOAMY SAND 38 78 85 8 9 19 25 29 41 2927 0.8 1.6ScF SIECHE LOAM, 15 TO 40 PERCENT SLOPES 16 33 36 3 4 8 11 12 17 1211 0.3 0.7SnA SINAI SILTY CLAY, 0 TO 2 PERCENT SLOPES 81 166 182 17 20 40 54 62 88 6157 1.6 3.4SnB SINAI SILTY CLAY, 2 TO 6 PERCENT SLOPES 73 150 164 15 18 36 48 56 79 5552 1.5 3.1SsF SISSETON LOAM, 25 TO 40 PERCENT SLOPES 13 27 29 3 3 6 9 10 14 109 0.3 0.5StD SISSETON-HEIMDAL LOAMS, 9 TO 25 PERCENT SLOPES 35 72 79 7 8 17 23 27 38 2725 0.7 1.5

Page 143: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsRoberts

Dry Irr

SvC SVEA LOAM, 5 TO 9 PERCENT SLOPES 86 176 193 18 21 43 57 66 93 6561 1.7 3.6SwA SVERDRUP SANDY LOAM, 0 TO 3 PERCENT SLOPES 56 115 126 12 14 28 37 43 61 4340 1.1 2.4SwB SVERDRUP SANDY LOAM, 3 TO 9 PERCENT SLOPES 53 109 119 11 13 26 35 40 58 4037 1.1 2.2Tk TONKA SILT LOAM 60 123 135 13 14 30 40 46 65 4642 1.2 2.5To TOWNER FINE SANDY LOAM 60 123 135 13 14 30 40 46 65 4642 1.2 2.5Un ULEN SANDY LOAM 74 152 166 16 18 37 49 56 80 5652 1.5 3.1

VhA VALLERS-HAMERLY LOAMS, 0 TO 2 PERCENT SLOPES 57 117 128 12 14 28 38 44 62 4340 1.1 2.4VnA VIENNA SILT LOAM, 0 TO 2 PERCENT SLOPES 88 181 198 19 21 44 58 67 96 6762 1.8 3.7VnB VIENNA SILT LOAM, 2 TO 6 PERCENT SLOPES 83 170 186 18 20 41 55 63 90 6359 1.7 3.5VnC VIENNA SILT LOAM, 6 TO 9 PERCENT SLOPES 68 140 153 14 16 34 45 52 74 5248 1.4 2.9W WATER 0 0 0 0 0 0 0 0 0 00 0.0 0.0Wa WAUBAY SILTY CLAY LOAM 99 203 222 21 24 49 66 76 108 7570 2.0 4.2ZeD ZELL-ECKMAN COMPLEX, 9 TO 25 PERCENT SLOPES 47 96 106 10 11 23 31 36 51 3633 0.9 2.0

Page 144: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsSanborn

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 67.37

129 156 40 46 54 8280 2.0 3.411Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaA ALWILDA FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 36 69 83 6 21 24 29 4443 1.1 1.8AaB ALWILDA FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 31 59 72 5 18 21 25 3837 0.9 1.6Ab ARTESIAN-FARMSWORTH COMPLEX 60 115 139 10 36 41 48 7371 1.8 3.0

BaE BETTS LOAM, 15 TO 40 PERCENT SLOPES 8 15 19 1 5 5 6 109 0.2 0.4BbD BETTS-ETHAN LOAMS, 9 TO 15 PERCENT SLOPES 29 56 67 5 17 20 23 3534 0.8 1.5BcA BLENDON FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 65 125 150 11 39 44 52 7977 1.9 3.3BcB BLENDON FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 61 117 141 10 36 41 49 7572 1.8 3.1Bd BON LOAM, CHANNELED 30 58 69 5 18 20 24 3736 0.9 1.5

CaA CARTHAGE FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 69 132 160 11 41 47 55 8482 2.0 3.5CaB CARTHAGE FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 64 123 148 10 38 43 51 7876 1.9 3.2CbA CARTHAGE-CLARNO FINE SANDY LOAMS, 0 TO 2 PERCENT SLOPES 75 144 174 12 45 51 60 9289 2.2 3.8CcB CARTHAGE-HAND FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 68 130 157 11 41 46 54 8381 2.0 3.4Cd CLAMO LOAM 57 109 132 9 34 39 45 7068 1.7 2.9Ce CLAMO SILTY CLAY 58 111 134 9 35 39 46 7169 1.7 2.9Cf CLAMO SILTY CLAY, FREQUENTLY FLOODED 29 56 67 5 17 20 23 3534 0.8 1.5

CgA CLARNO LOAM, 0 TO 2 PERCENT SLOPES 86 165 199 14 51 58 68 105102 2.5 4.3ChB CLARNO-BONILLA LOAMS, 2 TO 6 PERCENT SLOPES 77 148 178 13 46 52 61 9491 2.3 3.9CkB CLARNO-DUDLEY COMPLEX, 2 TO 6 PERCENT SLOPES 62 119 144 10 37 42 49 7674 1.8 3.1CmB CLARNO-ETHAN LOAMS, 2 TO 6 PERCENT SLOPES 75 144 174 12 45 51 60 9289 2.2 3.8CoA CLARNO-PROSPER LOAMS, 0 TO 2 PERCENT SLOPES 84 161 194 14 50 57 67 103100 2.5 4.2DaB DAVIS LOAM, 2 TO 6 PERCENT SLOPES 86 165 199 14 51 58 68 105102 2.5 4.3Db DAVISON LOAM 77 148 178 13 46 52 61 9491 2.3 3.9Dc DAVISON VARIANT SILT LOAM 81 155 188 13 48 55 64 9996 2.4 4.1

DdA DELMONT LOAM, 0 TO 2 PERCENT SLOPES 39 75 90 6 23 26 31 4846 1.1 2.0DeA DOGER LOAMY FINE SAND, 0 TO 2 PERCENT SLOPES 37 71 86 6 22 25 29 4544 1.1 1.9DeB DOGER LOAMY FINE SAND, 2 TO 6 PERCENT SLOPES 35 67 81 6 21 24 28 4342 1.0 1.8DfA DUDLEY-JERAULD-CLARNO COMPLEX, 0 TO 2 PERCENT SLOPES 43 82 100 7 26 29 34 5351 1.3 2.2Dh DURRSTEIN SILT LOAM 13 25 30 2 8 9 10 1615 0.4 0.7Dk DURRSTEIN-FARMSWORTH COMPLEX 24 46 56 4 14 16 19 2928 0.7 1.2Ea ELSMERE LOAMY FINE SAND, LOAMY SUBSTRATUM 66 127 153 11 39 45 53 8178 1.9 3.3Eb ELSMERE-ORWET COMPLEX 68 130 157 11 41 46 54 8381 2.0 3.4

EcA ENET LOAM, 0 TO 2 PERCENT SLOPES 62 119 144 10 37 42 49 7674 1.8 3.1EdB ENET-DELMONT LOAMS, 2 TO 6 PERCENT SLOPES 52 100 120 8 31 35 41 6462 1.5 2.6EeC ETHAN-CLARNO LOAMS, 6 TO 9 PERCENT SLOPES 60 115 139 10 36 41 48 7371 1.8 3.0Fa FEDORA FINE SANDY LOAM 54 104 125 9 32 37 43 6664 1.6 2.7

FbA FORESTBURG LOAMY FINE SAND, 0 TO 2 PERCENT SLOPES 66 127 153 11 39 45 53 8178 1.9 3.3FcB FORESTBURG-ETHAN LOAMY FINE SANDS, 2 TO 6 PERCENT SLOPES 62 119 144 10 37 42 49 7674 1.8 3.1FcC FORESTBURG-ETHAN LOAMY FINE SANDS, 6 TO 9 PERCENT SLOPES 53 102 123 9 32 36 42 6563 1.5 2.7

Page 145: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsSanborn

Dry Irr

HaA HAND-BONILLA LOAMS, 0 TO 2 PERCENT SLOPES 84 161 194 14 50 57 67 103100 2.5 4.2HbB HAND-ETHAN LOAMS, 2 TO 6 PERCENT SLOPES 74 142 171 12 44 50 59 9088 2.2 3.7HcB HOUDEK-DUDLEY COMPLEX, 2 TO 6 PERCENT SLOPES 59 113 137 10 35 40 47 7270 1.7 3.0HdB HOUDEK-ETHAN LOAMS, 2 TO 6 PERCENT SLOPES 70 134 162 11 42 48 56 8683 2.0 3.5HeA HOUDEK-PROSPER LOAMS, 0 TO 2 PERCENT SLOPES 82 157 190 13 49 56 65 10097 2.4 4.1HeB HOUDEK-PROSPER LOAMS, 2 TO 6 PERCENT SLOPES 75 144 174 12 45 51 60 9289 2.2 3.8HfA HOUDEK-STICKNEY LOAMS, 0 TO 2 PERCENT SLOPES 73 140 169 12 44 50 58 8987 2.1 3.7Hk HOVEN SILT LOAM 15 29 35 2 9 10 12 1818 0.4 0.8

HmA HOVEN-DURRSTEIN SILT LOAMS, 0 TO 2 PERCENT SLOPES 13 25 30 2 8 9 10 1615 0.4 0.7Ia IPAGE-ELS LOAMY FINE SANDS 47 90 109 8 28 32 37 5756 1.4 2.4Ja JAMES SILTY CLAY 29 56 67 5 17 20 23 3534 0.8 1.5La LAMO SILTY CLAY LOAM 69 132 160 11 41 47 55 8482 2.0 3.5Lb LUTE FINE SANDY LOAM 32 61 74 5 19 22 25 3938 0.9 1.6Lc LUTE FINE SANDY LOAM, PONDED 28 54 65 5 17 19 22 3433 0.8 1.4

LdA LUTE-WHITELAKE FINE SANDY LOAMS, 0 TO 2 PERCENT SLOPES 38 73 88 6 23 26 30 4645 1.1 1.9M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 00 0.0 0.0Oa ORWET FINE SANDY LOAM 67 129 155 11 40 45 53 8280 2.0 3.4Pa ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 00 0.0 0.0Sa SHUE-DAVISON LOAMY FINE SANDS 61 117 141 10 36 41 49 7572 1.8 3.1Sb SHUE VARIANT LOAMY FINE SAND 31 59 72 5 18 21 25 3837 0.9 1.6Ta TETONKA LOAMY FINE SAND, OVERBLOWN 57 109 132 9 34 39 45 7068 1.7 2.9Tb TETONKA SILT LOAM 56 107 130 9 33 38 45 6866 1.6 2.8

TcA TETONKA-DAVISON-CLARNO COMPLEX, 0 TO 2 PERCENT SLOPES 70 134 162 11 42 48 56 8683 2.0 3.5Td TETONKA VARIANT FINE SANDY LOAM 62 119 144 10 37 42 49 7674 1.8 3.1

VaC VALENTINE FINE SAND, 3 TO 15 PERCENT SLOPES 20 38 46 3 12 14 16 2424 0.6 1.0W WATER 0 0 0 0 0 0 0 00 0.0 0.0Wa WANN FINE SANDY LOAM 50 96 116 8 30 34 40 6159 1.5 2.5Wb WANN-LAMO COMPLEX 59 113 137 10 35 40 47 7270 1.7 3.0

WcB WHITELAKE-WOONSOCKET FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 42 81 97 7 25 29 33 5150 1.2 2.1Wd WOONSOCKET FINE SANDY LOAM 68 130 157 11 41 46 54 8381 2.0 3.4We WORTHING SILT LOAM 31 59 72 5 18 21 25 3837 0.9 1.6Wk WORTHING SILT LOAM, PONDED 5 10 12 1 3 3 4 66 0.1 0.3

Page 146: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsShannon

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 67.37

91 153 37 25 30 32 3348 1,305 1.2 1.29 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Aa LOHMILLER SILTY CLAY LOAM, CHANNELED, 0 TO 2 PERCENT SLOPES 33 44 75 5 7 18 12 15 16 1624 639 0.6 0.6AsB ANSELMO SANDY LOAM, 0 TO 5 PERCENT SLOPES 53 71 121 7 12 29 20 24 26 2638 1,027 0.9 1.0AsC ANSELMO SANDY LOAM, 5 TO 9 PERCENT SLOPES 42 56 96 6 9 23 16 19 20 2030 814 0.7 0.8AvE ANSELMO-VALENTINE COMPLEX, 5 TO 20 PERCENT SLOPES 26 35 59 4 6 14 10 12 13 1319 504 0.5 0.5Ba BADLAND-DENBY-INTERIOR COMPLEX, 0 TO 90 PERCENT SLOPES 18 24 41 2 4 10 7 8 9 913 349 0.3 0.3Bk BANKARD LOAMY SAND, 0 TO 3 PERCENT SLOPES 32 43 73 4 7 18 12 14 15 1623 620 0.6 0.6

BnB BUFTON SILTY CLAY LOAM, 1 TO 3 PERCENT SLOPES 1 1 2 0 0 1 0 0 0 01 19 0.0 0.0BnE BUFTON SILTY CLAY LOAM, 9 TO 20 PERCENT SLOPES 4 5 9 1 1 2 1 2 2 23 77 0.1 0.1Br BADLAND 5 7 11 1 1 3 2 2 2 24 97 0.1 0.1Bu BUFFINGTON SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 64 86 146 9 14 35 24 29 31 3146 1,240 1.1 1.2

CaF CANYON-OGLALA ASSOCIATION, 18 TO 40 PERCENT SLOPES 15 20 34 2 3 8 6 7 7 711 291 0.3 0.3Cc CANYON-ROCK OUTCROP ASSOCIATION, 18 TO 40 PERCENT SLOPES 12 16 27 2 3 7 4 5 6 69 232 0.2 0.2Cy DENBY SILTY CLAY, 0 TO 4 PERCENT SLOPES 27 36 61 4 6 15 10 12 13 1319 523 0.5 0.5

DvB DUNDAY-VALENTINE COMPLEX, 0 TO 5 PERCENT SLOPES 37 50 84 5 8 20 14 17 18 1826 717 0.6 0.7EhF EPPING-KADOKA ASSOCIATION, 9 TO 40 PERCENT SLOPES 29 39 66 4 6 16 11 13 14 1421 562 0.5 0.5EkE EPPING-KADOKA SILT LOAMS, 9 TO 18 PERCENT SLOPES 31 42 70 4 7 17 11 14 15 1522 600 0.5 0.6Er EPPING-ROCK OUTCROP COMPLEX, 9 TO 40 PERCENT SLOPES 14 19 32 2 3 8 5 6 7 710 271 0.2 0.3

GoA MOBRIDGE SILT LOAM, 0 TO 3 PERCENT SLOPES 96 129 218 13 21 53 36 43 46 4768 1,860 1.7 1.7Gp PITS, GRAVEL 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Gr NIHILL GRAVELLY LOAM, 2 TO 30 PERCENT SLOPES 6 8 14 1 1 3 2 3 3 34 116 0.1 0.1

HhA HAVERSON LOAM, 0 TO 3 PERCENT SLOPES, RARELY FLOODED 79 106 180 11 18 43 29 36 38 3856 1,530 1.4 1.4HlA HAVERSON LOAM, 0 TO 3 PERCENT SLOPES, OCCASIONALLY FLOODED 79 106 180 11 18 43 29 36 38 3856 1,530 1.4 1.4HoA HAVERSON SILTY CLAY LOAM, 0 TO 3 PERCENT SLOPES 81 109 184 11 18 44 30 37 39 3958 1,569 1.4 1.5Hs HISLE SILT LOAM, 0 TO 9 PERCENT SLOPES 12 16 27 2 3 7 4 5 6 69 232 0.2 0.2Ht HISLE-SWANBOY COMPLEX, SALINE, 0 TO 6 PERCENT SLOPES 9 12 20 1 2 5 3 4 4 46 174 0.2 0.2Hv HOVEN SILT LOAM, 0 TO 1 PERCENT SLOPES 15 20 34 2 3 8 6 7 7 711 291 0.3 0.3

KaA KADOKA SILT LOAM, 0 TO 3 PERCENT SLOPES 89 120 202 12 20 49 33 40 43 4363 1,724 1.5 1.6KaB KADOKA SILT LOAM, 3 TO 5 PERCENT SLOPES 82 110 186 11 18 45 30 37 39 4058 1,588 1.4 1.5KaC KADOKA SILT LOAM, 5 TO 9 PERCENT SLOPES 75 101 171 10 17 41 28 34 36 3653 1,453 1.3 1.3KbC KADOKA-EPPING SILT LOAMS, 3 TO 9 PERCENT SLOPES 60 81 136 8 13 33 22 27 29 2943 1,162 1.0 1.1KeA KEITH SILT LOAM, 0 TO 3 PERCENT SLOPES 91 122 207 13 20 50 34 41 44 4465 1,763 1.6 1.6KeB KEITH SILT LOAM, 3 TO 5 PERCENT SLOPES 86 116 196 12 19 47 32 39 41 4261 1,666 1.5 1.5KhD KEITH-COLBY SILT LOAMS, 9 TO 12 PERCENT SLOPES 48 64 109 7 11 26 18 22 23 2334 930 0.8 0.9KhE KEITH-COLBY SILT LOAMS, 12 TO 18 PERCENT SLOPES 45 60 102 6 10 25 17 20 22 2232 872 0.8 0.8KrA KEITH-ROSEBUD SILT LOAMS, 0 TO 3 PERCENT SLOPES 89 120 202 12 20 49 33 40 43 4363 1,724 1.5 1.6KuC KEITH-ULYSSES SILT LOAMS, 5 TO 9 PERCENT SLOPES 74 99 168 10 16 41 27 33 36 3653 1,433 1.3 1.3KyA SWANBOY CLAY, 0 TO 3 PERCENT SLOPES 9 12 20 1 2 5 3 4 4 46 174 0.2 0.2KyB SWANBOY CLAY, 3 TO 5 PERCENT SLOPES 6 8 14 1 1 3 2 3 3 34 116 0.1 0.1

Page 147: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsShannon

Dry Irr

KzA KYLE SILTY CLAY, 0 TO 3 PERCENT SLOPES 61 82 139 8 14 34 23 28 29 3043 1,182 1.1 1.1Le LAMO-ELSMERE COMPLEX, 0 TO 3 PERCENT SLOPES 56 75 127 8 12 31 21 25 27 2740 1,085 1.0 1.0Lm INTERIOR SILT LOAM, 0 TO 3 PERCENT SLOPES 36 48 82 5 8 20 13 16 17 1726 697 0.6 0.6Ls LOUP FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 34 46 77 5 8 19 13 15 16 1724 659 0.6 0.6

McB MANVEL SILTY CLAY LOAM, 0 TO 5 PERCENT SLOPES 58 78 132 8 13 32 21 26 28 2841 1,123 1.0 1.0Me MINATARE LOAM, 0 TO 2 PERCENT SLOPES 13 17 30 2 3 7 5 6 6 69 252 0.2 0.2

MgD MINNEQUA SILTY CLAY LOAM, 5 TO 12 PERCENT SLOPES 42 56 96 6 9 23 16 19 20 2030 814 0.7 0.8Mm MOSHER-MINATARE COMPLEX, 0 TO 6 PERCENT SLOPES 29 39 66 4 6 16 11 13 14 1421 562 0.5 0.5M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0OcE OGLALA-CANYON LOAMS, 9 TO 18 PERCENT SLOPES 20 27 45 3 4 11 7 9 10 1014 387 0.3 0.4OeC ORELLA CLAY, 0 TO 9 PERCENT SLOPES 14 19 32 2 3 8 5 6 7 710 271 0.2 0.3Os ORELLA-SHALE OUTCROP COMPLEX, 3 TO 18 PERCENT SLOPES 5 7 11 1 1 3 2 2 2 24 97 0.1 0.1

PcE ENNING AND MINNEQUA SILTY CLAY LOAMS, 5 TO 20 PERCENT SLOPES 28 38 64 4 6 15 10 13 13 1420 542 0.5 0.5Pd ENNING-ROCK OUTCROP COMPLEX, 5 TO 40 PERCENT SLOPES 8 11 18 1 2 4 3 4 4 46 155 0.1 0.1

PeC PIERRE CLAY, 3 TO 9 PERCENT SLOPES 39 52 89 5 9 21 14 18 19 1928 755 0.7 0.7PsE PIERRE-SAMSIL CLAYS, 9 TO 25 PERCENT SLOPES 10 13 23 1 2 5 4 5 5 57 194 0.2 0.2RaA RICHFIELD-ALTVAN SILT LOAMS, 0 TO 3 PERCENT SLOPES 62 83 141 9 14 34 23 28 30 3044 1,201 1.1 1.1RaB RICHFIELD-ALTVAN SILT LOAMS, 3 TO 5 PERCENT SLOPES 57 77 130 8 13 31 21 26 27 2841 1,104 1.0 1.0RdA RICHFIELD-DAWES SILT LOAMS, 0 TO 3 PERCENT SLOPES 66 89 150 9 15 36 24 30 32 3247 1,278 1.1 1.2ReB ROSEBUD-CANYON LOAMS, 5 TO 9 PERCENT SLOPES 53 71 121 7 12 29 20 24 26 2638 1,027 0.9 1.0RkC ROSEBUD-KEITH SILT LOAMS, 3 TO 9 PERCENT SLOPES 68 91 155 9 15 37 25 31 33 3348 1,317 1.2 1.2Ss SAMSIL-SHALE OUTCROP COMPLEX, 3 TO 40 PERCENT SLOPES 6 8 14 1 1 3 2 3 3 34 116 0.1 0.1Sw SWANBOY CLAY, 0 TO 6 PERCENT SLOPES 10 13 23 1 2 5 4 5 5 57 194 0.2 0.2TaF TASSEL-ANSELMO COMPLEX, 10 TO 40 PERCENT SLOPES 13 17 30 2 3 7 5 6 6 69 252 0.2 0.2Te EPPING-MITCHELL SILT LOAMS, 9 TO 30 PERCENT SLOPES 8 11 18 1 2 4 3 4 4 46 155 0.1 0.1

ThB THIRTYNINE LOAM, 1 TO 3 PERCENT SLOPES 6 8 14 1 1 3 2 3 3 34 116 0.1 0.1ThC THIRTYNINE LOAM, 3 TO 6 PERCENT SLOPES 4 5 9 1 1 2 1 2 2 23 77 0.1 0.1TnA TUTHILL-ANSELMO FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 57 77 130 8 13 31 21 26 27 2841 1,104 1.0 1.0TnC TUTHILL-ANSELMO FINE SANDY LOAMS, 3 TO 9 PERCENT SLOPES 43 58 98 6 10 24 16 19 21 2131 833 0.7 0.8TuA TUTHILL-MANTER FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 58 78 132 8 13 32 21 26 28 2841 1,123 1.0 1.0TuB TUTHILL-MANTER FINE SANDY LOAMS, 3 TO 5 PERCENT SLOPES 53 71 121 7 12 29 20 24 26 2638 1,027 0.9 1.0TuC TUTHILL-MANTER FINE SANDY LOAMS, 5 TO 9 PERCENT SLOPES 45 60 102 6 10 25 17 20 22 2232 872 0.8 0.8UcC ULYSSES-COLBY COMPLEX, SAND SUBSTRATUM, 3 TO 9 PERCENT SLOPES 65 87 148 9 14 36 24 29 31 3246 1,259 1.1 1.2Vs VALENTINE SAND, 3 TO 30 PERCENT SLOPES 7 9 16 1 2 4 3 3 3 35 136 0.1 0.1W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

Ww WORTMAN-WANBLEE SILT LOAMS, 0 TO 6 PERCENT SLOPES 27 36 61 4 6 15 10 12 13 1319 523 0.5 0.5

Page 148: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsSpink

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 67.47

145 168 35 46 52 65 4555 1,506 1.7 3.314 21Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Aa AASTAD LOAM, 0 TO 2 PERCENT SLOPES 93 199 232 19 28 49 63 71 89 6276 2,076 2.4 4.5Ab AASTAD-HAMERLY LOAMS, 0 TO 2 PERCENT SLOPES 86 184 215 17 26 45 58 66 82 5771 1,919 2.2 4.2Ad AASTAD-TONKA COMPLEX, 0 TO 2 PERCENT SLOPES 82 176 205 16 25 43 55 63 78 5567 1,830 2.1 4.0Ae ABERDEEN-NAHON SILT LOAMS, TILL SUBSTRATUM, 0 TO 2 PERCENT SLOP 59 126 147 12 18 31 40 45 56 3948 1,317 1.5 2.9Ah ABERDEEN-NAHON SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 59 126 147 12 18 31 40 45 56 3948 1,317 1.5 2.9An ABERDEEN-NAHON-HEIL SILT LOAMS, 0 TO 2 PERCENT SLOPES 49 105 122 10 15 26 33 38 47 3340 1,094 1.3 2.4Ao ABERDEEN-NAHON-HEIL SILT LOAMS, TILL SUBSTRATUM, 0 TO 2 PERCENT S 49 105 122 10 15 26 33 38 47 3340 1,094 1.3 2.4At AQUENTS, LOAMY, 0 TO 2 PERCENT SLOPES 32 69 80 6 10 17 22 24 31 2126 714 0.8 1.6

BaC BEADLE LOAM, 6 TO 9 PERCENT SLOPES 54 116 135 11 16 28 36 41 52 3644 1,205 1.4 2.6BdA BEADLE-DUDLEY COMPLEX, 0 TO 2 PERCENT SLOPES 58 124 145 12 18 31 39 44 55 3948 1,294 1.5 2.8BeA BEADLE-STICKNEY COMPLEX, 0 TO 2 PERCENT SLOPES 71 152 177 14 22 37 48 54 68 4758 1,585 1.8 3.5BeB BEADLE-STICKNEY COMPLEX, 1 TO 6 PERCENT SLOPES 65 139 162 13 20 34 44 50 62 4353 1,451 1.7 3.2BfA BEADLE-STICKNEY COMPLEX, 0 TO 2 PERCENT SLOPES, VERY STONY 5 11 12 1 2 3 3 4 5 34 112 0.1 0.2BfB BEADLE-STICKNEY COMPLEX, 1 TO 6 PERCENT SLOPES, VERY STONY 6 13 15 1 2 3 4 5 6 45 134 0.2 0.3Bg BEARDEN SILT LOAM, 0 TO 2 PERCENT SLOPES 77 165 192 15 23 40 52 59 74 5163 1,718 2.0 3.8Bk BEARDEN-TONKA SILT LOAMS, 0 TO 2 PERCENT SLOPES 73 156 182 15 22 38 49 56 70 4960 1,629 1.9 3.6Bo BEOTIA SILT LOAM, 0 TO 2 PERCENT SLOPES 98 210 244 20 30 52 66 75 94 6581 2,187 2.5 4.8Br BEOTIA-RONDELL SILT LOAMS, 0 TO 3 PERCENT SLOPES 92 197 229 18 28 48 62 70 88 6176 2,053 2.4 4.5Bs BEOTIA-WINSHIP SILT LOAMS, 0 TO 2 PERCENT SLOPES 92 197 229 18 28 48 62 70 88 6176 2,053 2.4 4.5Bt BEOTIA-WINSHIP SILT LOAMS, TILL SUBSTRATUM, 0 TO 2 PERCENT SLOPES 92 197 229 18 28 48 62 70 88 6176 2,053 2.4 4.5Bu BON LOAM, 0 TO 2 PERCENT SLOPES 95 203 237 19 29 50 64 73 91 6378 2,120 2.5 4.6Bw BON LOAM, CHANNELED 36 77 90 7 11 19 24 28 34 2430 803 0.9 1.8BxD BUSE-BARNES LOAMS, 9 TO 20 PERCENT SLOPES 34 73 85 7 10 18 23 26 33 2328 759 0.9 1.7ByE BUSE-BARNES LOAMS, 9 TO 40 PERCENT SLOPES, VERY STONY 12 26 30 2 4 6 8 9 11 810 268 0.3 0.6BzE BUSE-LANGHEI COMPLEX, 15 TO 40 PERCENT SLOPES 19 41 47 4 6 10 13 15 18 1316 424 0.5 0.9Ca CAMTOWN-TURTON LOAMS, 0 TO 2 PERCENT SLOPES 65 139 162 13 20 34 44 50 62 4353 1,451 1.7 3.2Cf CAVOUR-FERNEY LOAMS, 0 TO 2 PERCENT SLOPES 29 62 72 6 9 15 20 22 28 1924 647 0.7 1.4Co COLVIN SILTY CLAY LOAM, SALINE, 0 TO 1 PERCENT SLOPES 36 77 90 7 11 19 24 28 34 2430 803 0.9 1.8Cr CRESBARD-CAVOUR LOAMS, 0 TO 2 PERCENT SLOPES 54 116 135 11 16 28 36 41 52 3644 1,205 1.4 2.6Cs CRESBARD-CAVOUR-HEIL COMPLEX, 0 TO 2 PERCENT SLOPES 44 94 110 9 13 23 30 34 42 2936 982 1.1 2.1Ct CROSSPLAIN-TETONKA COMPLEX, 0 TO 1 PERCENT SLOPES 73 156 182 15 22 38 49 56 70 4960 1,629 1.9 3.6Da DAVIS-NORTHVILLE COMPLEX, 0 TO 2 PERCENT SLOPES 79 169 197 16 24 42 53 60 76 5365 1,763 2.0 3.9Db DAVISON LOAM, 0 TO 2 PERCENT SLOPES 77 165 192 15 23 40 52 59 74 5163 1,718 2.0 3.8Dd DAVISON-TETONKA COMPLEX, 0 TO 2 PERCENT SLOPES 68 146 170 14 21 36 46 52 65 4556 1,518 1.8 3.3

DeA DELMONT-ENET LOAMS, 0 TO 2 PERCENT SLOPES 46 99 115 9 14 24 31 35 44 3138 1,027 1.2 2.2Dk DIMO LOAM, 0 TO 2 PERCENT SLOPES 75 161 187 15 23 39 51 57 72 5062 1,674 1.9 3.7Dm DIMO-GRAT LOAMS, 0 TO 2 PERCENT SLOPES 64 137 160 13 19 34 43 49 61 4353 1,428 1.7 3.1DoA DOLAND-EMBDEN COMPLEX, 0 TO 3 PERCENT SLOPES 79 169 197 16 24 42 53 60 76 5365 1,763 2.0 3.9

Page 149: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsSpink

Dry Irr

Dq DOVECREEK SILT LOAM, 0 TO 2 PERCENT SLOPES 93 199 232 19 28 49 63 71 89 6276 2,076 2.4 4.5Dr DOVRAY SILTY CLAY, 0 TO 1 PERCENT SLOPES 32 69 80 6 10 17 22 24 31 2126 714 0.8 1.6Du DUDLEY-JERAULD SILT LOAMS, 0 TO 2 PERCENT SLOPES 28 60 70 6 9 15 19 21 27 1923 625 0.7 1.4Dx DURRSTEIN SILT LOAM, 0 TO 1 PERCENT SLOPES 10 21 25 2 3 5 7 8 10 78 223 0.3 0.5Ea ECKMAN VERY FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 90 193 224 18 27 47 61 69 86 6074 2,009 2.3 4.4

EcA ECKMAN-GARDENA VERY FINE SANDY LOAMS, 0 TO 2 PERCENT SLOPES 90 193 224 18 27 47 61 69 86 6074 2,009 2.3 4.4EcB ECKMAN-GARDENA VERY FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 84 180 210 17 26 44 57 64 80 5669 1,875 2.2 4.1EdB ECKMAN-ZELL VERY FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 78 167 195 16 24 41 53 60 75 5264 1,741 2.0 3.8EeB EDGELEY LOAM, 2 TO 6 PERCENT SLOPES 83 178 207 17 25 44 56 64 79 5568 1,852 2.1 4.0EeC EDGELEY LOAM, 6 TO 9 PERCENT SLOPES 70 150 175 14 21 37 47 54 67 4758 1,562 1.8 3.4EeD EDGELEY LOAM, 9 TO 20 PERCENT SLOPES 26 56 65 5 8 14 18 20 25 1721 580 0.7 1.3EgA EGELAND-EMBDEN COMPLEX, 0 TO 2 PERCENT SLOPES 62 133 155 12 19 33 42 47 59 4151 1,384 1.6 3.0EgB EGELAND-EMBDEN COMPLEX, 2 TO 6 PERCENT SLOPES 56 120 140 11 17 29 38 43 54 3746 1,250 1.4 2.7Ek ELSMERE LOAMY SAND, 0 TO 2 PERCENT SLOPES 68 146 170 14 21 36 46 52 65 4556 1,518 1.8 3.3

EmE ETHAN-BETTS LOAMS, 15 TO 40 PERCENT SLOPES 9 19 22 2 3 5 6 7 9 67 201 0.2 0.4EnD ETHAN-HAND LOAMS, 9 TO 20 PERCENT SLOPES 43 92 107 9 13 23 29 33 41 2935 960 1.1 2.1Er EXLINE-ABERDEEN-NAHON SILT LOAMS, 0 TO 2 PERCENT SLOPES 34 73 85 7 10 18 23 26 33 2328 759 0.9 1.7Et EXLINE-ABERDEEN-NAHON SILT LOAMS, TILL SUBSTRATUM, 0 TO 2 PERCEN 34 73 85 7 10 18 23 26 33 2328 759 0.9 1.7Ew EXLINE-HEIL SILT LOAMS, 0 TO 2 PERCENT SLOPES 13 28 32 3 4 7 9 10 12 911 290 0.3 0.6Ex EXLINE-HEIL SILT LOAMS, TILL SUBSTRATUM, 0 TO 2 PERCENT SLOPES 14 30 35 3 4 7 9 11 13 912 312 0.4 0.7

EyA EXLINE-PUTNEY SILT LOAMS, 1 TO 4 PERCENT SLOPES 44 94 110 9 13 23 30 34 42 2936 982 1.1 2.1Fa FARMSWORTH-DURRSTEIN SILT LOAMS, 0 TO 2 PERCENT SLOPES 27 58 67 5 8 14 18 21 26 1822 603 0.7 1.3Fe FERNEY-HEIL COMPLEX, 0 TO 2 PERCENT SLOPES 13 28 32 3 4 7 9 10 12 911 290 0.3 0.6Ff FORESTBURG-ELSMERE LOAMY SANDS, 0 TO 2 PERCENT SLOPES 66 141 165 13 20 35 45 51 63 4454 1,473 1.7 3.2Fh FORESTBURG-ELSMERE-TOKO COMPLEX, 0 TO 2 PERCENT SLOPES 65 139 162 13 20 34 44 50 62 4353 1,451 1.7 3.2

FmA FORMAN-AASTAD LOAMS, 0 TO 3 PERCENT SLOPES 88 188 220 18 27 46 59 67 84 5972 1,964 2.3 4.3FmB FORMAN-AASTAD LOAMS, 1 TO 6 PERCENT SLOPES 84 180 210 17 26 44 57 64 80 5669 1,875 2.2 4.1FnC FORMAN-BUSE LOAMS, 6 TO 9 PERCENT SLOPES 62 133 155 12 19 33 42 47 59 4151 1,384 1.6 3.0FrB FORMAN-BUSE-AASTAD LOAMS, 1 TO 6 PERCENT SLOPES 79 169 197 16 24 42 53 60 76 5365 1,763 2.0 3.9FrC FORMAN-BUSE-AASTAD LOAMS, 2 TO 9 PERCENT SLOPES 65 139 162 13 20 34 44 50 62 4353 1,451 1.7 3.2FsA FORMAN-CRESBARD LOAMS, 0 TO 2 PERCENT SLOPES 78 167 195 16 24 41 53 60 75 5264 1,741 2.0 3.8FsB FORMAN-CRESBARD LOAMS, 2 TO 6 PERCENT SLOPES 74 158 185 15 22 39 50 57 71 4961 1,652 1.9 3.6FtA FORMAN-CRESBARD-TONKA COMPLEX, 0 TO 2 PERCENT SLOPES 74 158 185 15 22 39 50 57 71 4961 1,652 1.9 3.6Ga GARDENA VERY FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 93 199 232 19 28 49 63 71 89 6276 2,076 2.4 4.5Gd GARDENA-GLYNDON SILT LOAMS, 0 TO 2 PERCENT SLOPES 87 186 217 17 26 46 59 67 83 5872 1,942 2.2 4.2Ge GARDENA-TURTON VERY FINE SANDY LOAMS, 0 TO 2 PERCENT SLOPES 71 152 177 14 22 37 48 54 68 4758 1,585 1.8 3.5

GgA GREAT BEND SILT LOAM, 0 TO 2 PERCENT SLOPES 93 199 232 19 28 49 63 71 89 6276 2,076 2.4 4.5GnA GREAT BEND-BEOTIA SILT LOAMS, 0 TO 2 PERCENT SLOPES 95 203 237 19 29 50 64 73 91 6378 2,120 2.5 4.6GnB GREAT BEND-BEOTIA SILT LOAMS, 1 TO 6 PERCENT SLOPES 89 191 222 18 27 47 60 68 85 5973 1,986 2.3 4.3GoA GREAT BEND-BEOTIA SILT LOAMS, TILL SUBSTRATUM, 0 TO 2 PERCENT SLO 95 203 237 19 29 50 64 73 91 6378 2,120 2.5 4.6

Page 150: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsSpink

Dry Irr

GpA GREAT BEND-PUTNEY SILT LOAMS, 0 TO 2 PERCENT SLOPES 91 195 227 18 28 48 62 70 87 6175 2,031 2.4 4.4GpB GREAT BEND-PUTNEY SILT LOAMS, 2 TO 4 PERCENT SLOPES 83 178 207 17 25 44 56 64 79 5568 1,852 2.1 4.0GtB GREAT BEND-ZELL SILT LOAMS, 2 TO 6 PERCENT SLOPES 78 167 195 16 24 41 53 60 75 5264 1,741 2.0 3.8GtC GREAT BEND-ZELL SILT LOAMS, 4 TO 9 PERCENT SLOPES 66 141 165 13 20 35 45 51 63 4454 1,473 1.7 3.2GzC GREAT BEND-ZELL-HUFFTON SILT LOAMS, 4 TO 9 PERCENT SLOPES 67 143 167 13 20 35 45 51 64 4555 1,495 1.7 3.3HaA HAMERLY LOAM, 0 TO 2 PERCENT SLOPES 76 163 190 15 23 40 51 58 73 5162 1,696 2.0 3.7Hb HAMERLY-TONKA COMPLEX, 0 TO 2 PERCENT SLOPES 67 143 167 13 20 35 45 51 64 4555 1,495 1.7 3.3

HcA HAND-BONILLA LOAMS, 0 TO 3 PERCENT SLOPES 88 188 220 18 27 46 59 67 84 5972 1,964 2.3 4.3HcB HAND-BONILLA LOAMS, 1 TO 6 PERCENT SLOPES 84 180 210 17 26 44 57 64 80 5669 1,875 2.2 4.1HdA HAND-CARTHAGE FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 77 165 192 15 23 40 52 59 74 5163 1,718 2.0 3.8He HAND-CARTHAGE-OVERSHUE FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPE 75 161 187 15 23 39 51 57 72 5062 1,674 1.9 3.7HfC HAND-ETHAN LOAMS, 6 TO 9 PERCENT SLOPES 62 133 155 12 19 33 42 47 59 4151 1,384 1.6 3.0HgB HAND-ETHAN-BONILLA LOAMS, 1 TO 6 PERCENT SLOPES 79 169 197 16 24 42 53 60 76 5365 1,763 2.0 3.9HgC HAND-ETHAN-BONILLA LOAMS, 2 TO 9 PERCENT SLOPES 65 139 162 13 20 34 44 50 62 4353 1,451 1.7 3.2HhB HAND-ETHAN-CARTHAGE COMPLEX, 1 TO 6 PERCENT SLOPES 74 158 185 15 22 39 50 57 71 4961 1,652 1.9 3.6HjB HAND-TALMO COMPLEX, 2 TO 6 PERCENT SLOPES 54 116 135 11 16 28 36 41 52 3644 1,205 1.4 2.6HjC HAND-TALMO COMPLEX, 6 TO 9 PERCENT SLOPES 44 94 110 9 13 23 30 34 42 2936 982 1.1 2.1Hk HARMONY-ABERDEEN SILT LOAMS, TILL SUBSTRATUM, 0 TO 2 PERCENT SL 82 176 205 16 25 43 55 63 78 5567 1,830 2.1 4.0Hm HARMONY-ABERDEEN SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 82 176 205 16 25 43 55 63 78 5567 1,830 2.1 4.0Hn HARMONY-BEOTIA SILT LOAMS, 0 TO 2 PERCENT SLOPES 93 199 232 19 28 49 63 71 89 6276 2,076 2.4 4.5Ho HARMONY-BEOTIA SILT LOAMS, TILL SUBSTRATUM, 0 TO 2 PERCENT SLOPE 93 199 232 19 28 49 63 71 89 6276 2,076 2.4 4.5Hp HARRIET LOAM, 0 TO 1 PERCENT SLOPES 7 15 17 1 2 4 5 5 7 56 156 0.2 0.3Hr HEIL SILT LOAM, 0 TO 1 PERCENT SLOPES 13 28 32 3 4 7 9 10 12 911 290 0.3 0.6

HsA HENKIN-BLENDON FINE SANDY LOAMS, 0 TO 2 PERCENT SLOPES 62 133 155 12 19 33 42 47 59 4151 1,384 1.6 3.0HsB HENKIN-BLENDON FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 57 122 142 11 17 30 39 44 55 3847 1,272 1.5 2.8HtB HOUDEK-ETHAN-PROSPER LOAMS, 1 TO 6 PERCENT SLOPES 79 169 197 16 24 42 53 60 76 5365 1,763 2.0 3.9HtC HOUDEK-ETHAN-PROSPER LOAMS, 2 TO 9 PERCENT SLOPES 65 139 162 13 20 34 44 50 62 4353 1,451 1.7 3.2HuA HOUDEK-PROSPER LOAMS, 0 TO 2 PERCENT SLOPES 88 188 220 18 27 46 59 67 84 5972 1,964 2.3 4.3HuB HOUDEK-PROSPER LOAMS, 1 TO 6 PERCENT SLOPES 84 180 210 17 26 44 57 64 80 5669 1,875 2.2 4.1HwA HOUDEK-STICKNEY COMPLEX, 0 TO 2 PERCENT SLOPES 78 167 195 16 24 41 53 60 75 5264 1,741 2.0 3.8HxA HOUDEK-STICKNEY-TETONKA COMPLEX, 0 TO 2 PERCENT SLOPES 74 158 185 15 22 39 50 57 71 4961 1,652 1.9 3.6Hy HOVEN SILT LOAM, 0 TO 1 PERCENT SLOPES 16 34 40 3 5 8 11 12 15 1113 357 0.4 0.8Ie IPAGE-ELS-SHUE COMPLEX, 0 TO 6 PERCENT SLOPES 45 96 112 9 14 24 30 34 43 3037 1,004 1.2 2.2Jh JERAULD-HOVEN SILT LOAMS, 0 TO 2 PERCENT SLOPES 13 28 32 3 4 7 9 10 12 911 290 0.3 0.6

KaA KRANZBURG-BROOKINGS SILT LOAMS, 0 TO 2 PERCENT SLOPES 93 199 232 19 28 49 63 71 89 6276 2,076 2.4 4.5KbB KRANZBURG-BROOKINGS-BUSE COMPLEX, 1 TO 6 PERCENT SLOPES 83 178 207 17 25 44 56 64 79 5568 1,852 2.1 4.0KcA KRANZBURG-CRESBARD SILT LOAMS, 0 TO 2 PERCENT SLOPES 82 176 205 16 25 43 55 63 78 5567 1,830 2.1 4.0KtA KRANZBURG-CRESBARD-TONKA SILT LOAMS, 0 TO 2 PERCENT SLOPES 78 167 195 16 24 41 53 60 75 5264 1,741 2.0 3.8KzB KRANZBURG-ZELL-AASTAD COMPLEX, 1 TO 6 PERCENT SLOPES 81 173 202 16 25 43 55 62 77 5467 1,808 2.1 4.0La LA PRAIRIE LOAM, 0 TO 2 PERCENT SLOPES 92 197 229 18 28 48 62 70 88 6176 2,053 2.4 4.5

Page 151: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsSpink

Dry Irr

Lc LA PRAIRIE-HOLMQUIST LOAMS, CHANNELED 30 64 75 6 9 16 20 23 29 2025 670 0.8 1.5Ld LADELLE SILT LOAM, 0 TO 2 PERCENT SLOPES 93 199 232 19 28 49 63 71 89 6276 2,076 2.4 4.5Le LADELLE SILT LOAM, CHANNELED 30 64 75 6 9 16 20 23 29 2025 670 0.8 1.5Lk LAMO SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 71 152 177 14 22 37 48 54 68 4758 1,585 1.8 3.5Lm LAMOURE SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 70 150 175 14 21 37 47 54 67 4758 1,562 1.8 3.4Ln LAWET LOAM, 0 TO 2 PERCENT SLOPES 59 126 147 12 18 31 40 45 56 3948 1,317 1.5 2.9Lo LAWET LOAM, WET, 0 TO 1 PERCENT SLOPES 29 62 72 6 9 15 20 22 28 1924 647 0.7 1.4Lp LAWET-DAVISON LOAMS, 0 TO 2 PERCENT SLOPES 64 137 160 13 19 34 43 49 61 4353 1,428 1.7 3.1LrA LEHR-BOWDLE LOAMS, 0 TO 3 PERCENT SLOPES 51 109 127 10 15 27 34 39 49 3442 1,138 1.3 2.5LrB LEHR-BOWDLE LOAMS, 3 TO 6 PERCENT SLOPES 47 101 117 9 14 25 32 36 45 3139 1,049 1.2 2.3Ls LOWE LOAM, 0 TO 1 PERCENT SLOPES 57 122 142 11 17 30 39 44 55 3847 1,272 1.5 2.8Lt LUDDEN SILTY CLAY, 0 TO 1 PERCENT SLOPES 57 122 142 11 17 30 39 44 55 3847 1,272 1.5 2.8Lu LUDDEN SILTY CLAY, PONDED 7 15 17 1 2 4 5 5 7 56 156 0.2 0.3Lw LUDDEN SILTY CLAY, WET, 0 TO 1 PERCENT SLOPES 29 62 72 6 9 15 20 22 28 1924 647 0.7 1.4

MaC MADDOCK-EGELAND SANDY LOAMS, 6 TO 9 PERCENT SLOPES 34 73 85 7 10 18 23 26 33 2328 759 0.9 1.7MdA MAX-ARNEGARD LOAMS, 0 TO 3 PERCENT SLOPES 88 188 220 18 27 46 59 67 84 5972 1,964 2.3 4.3MdB MAX-ARNEGARD LOAMS, 1 TO 6 PERCENT SLOPES 84 180 210 17 26 44 57 64 80 5669 1,875 2.2 4.1MgB MAX-ARNEGARD-ZAHL LOAMS, 1 TO 6 PERCENT SLOPES 81 173 202 16 25 43 55 62 77 5467 1,808 2.1 4.0MnB MAX-NIOBELL-NOONAN LOAMS, 2 TO 6 PERCENT SLOPES 65 139 162 13 20 34 44 50 62 4353 1,451 1.7 3.2M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0MxC MAX-ZAHL-ARNEGARD LOAMS, 2 TO 9 PERCENT SLOPES 65 139 162 13 20 34 44 50 62 4353 1,451 1.7 3.2My MIRANDA-HEIL COMPLEX, 0 TO 2 PERCENT SLOPES 13 28 32 3 4 7 9 10 12 911 290 0.3 0.6Mz MORITZ-LOWE LOAMS, 0 TO 2 PERCENT SLOPES 69 148 172 14 21 36 47 53 66 4657 1,540 1.8 3.4Na NAHON-ABERDEEN-EXLINE SILT LOAMS, 0 TO 2 PERCENT SLOPES 43 92 107 9 13 23 29 33 41 2935 960 1.1 2.1Nb NAHON-ABERDEEN-EXLINE SILT LOAMS, TILL SUBSTRATUM, 0 TO 2 PERCEN 43 92 107 9 13 23 29 33 41 2935 960 1.1 2.1Nc NIOBELL-NOONAN LOAMS, 0 TO 2 PERCENT SLOPES 54 116 135 11 16 28 36 41 52 3644 1,205 1.4 2.6Nd NIOBELL-NOONAN-HEIL COMPLEX, 0 TO 2 PERCENT SLOPES 45 96 112 9 14 24 30 34 43 3037 1,004 1.2 2.2

NeA NIOBELL-NOONAN-MAX LOAMS, 0 TO 3 PERCENT SLOPES 61 131 152 12 19 32 41 47 58 4150 1,361 1.6 3.0Nm NOONAN-MIRANDA LOAMS, 0 TO 2 PERCENT SLOPES 28 60 70 6 9 15 19 21 27 1923 625 0.7 1.4Nr NORTHVILLE-FARMSWORTH SILT LOAMS, 0 TO 2 PERCENT SLOPES 55 118 137 11 17 29 37 42 53 3745 1,227 1.4 2.7Nv NORTHVILLE-FARMSWORTH-HOVEN SILT LOAMS, 0 TO 2 PERCENT SLOPES 43 92 107 9 13 23 29 33 41 2935 960 1.1 2.1Ov OVERSHUE FINE SANDY LOAM, 0 TO 1 PERCENT SLOPES 63 135 157 13 19 33 43 48 60 4252 1,406 1.6 3.1Pa PARNELL SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 30 64 75 6 9 16 20 23 29 2025 670 0.8 1.5Pc PARSHALL LOAMS, 0 TO 3 PERCENT SLOPES 68 146 170 14 21 36 46 52 65 4556 1,518 1.8 3.3

PeA PEEVER CLAY LOAM, 0 TO 2 PERCENT SLOPES 75 161 187 15 23 39 51 57 72 5062 1,674 1.9 3.7PgB PEEVER-BUSE CLAY LOAMS, 1 TO 4 PERCENT SLOPES 66 141 165 13 20 35 45 51 63 4454 1,473 1.7 3.2PoA PEEVER-CAVOUR COMPLEX, 0 TO 2 PERCENT SLOPES 61 131 152 12 19 32 41 47 58 4150 1,361 1.6 3.0Pp PITS, GRAVEL AND SAND 5 11 12 1 2 3 3 4 5 34 112 0.1 0.2Pr PLAYMOOR SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 31 66 77 6 9 16 21 24 30 2125 692 0.8 1.5Py PLAYMOOR-LAMOURE SILTY CLAY LOAMS, CHANNELED 29 62 72 6 9 15 20 22 28 1924 647 0.7 1.4

Page 152: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsSpink

Dry Irr

Ra RANSLO SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 31 66 77 6 9 16 21 24 30 2125 692 0.8 1.5Re RANSLO-HARRIET LOAMS, 0 TO 2 PERCENT SLOPES 24 51 60 5 7 13 16 18 23 1620 536 0.6 1.2RfA RENSHAW-FORDVILLE LOAMS, 0 TO 2 PERCENT SLOPES 49 105 122 10 15 26 33 38 47 3340 1,094 1.3 2.4RfB RENSHAW-FORDVILLE LOAMS, 2 TO 6 PERCENT SLOPES 45 96 112 9 14 24 30 34 43 3037 1,004 1.2 2.2So SOUTHAM SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 9 19 22 2 3 5 6 7 9 67 201 0.2 0.4St STICKNEY-DUDLEY SILT LOAMS, 0 TO 2 PERCENT SLOPES 57 122 142 11 17 30 39 44 55 3847 1,272 1.5 2.8Su STICKNEY-DUDLEY-HOVEN SILT LOAMS, 0 TO 2 PERCENT SLOPES 44 94 110 9 13 23 30 34 42 2936 982 1.1 2.1Sw STRAW LOAM, CHANNELED 28 60 70 6 9 15 19 21 27 1923 625 0.7 1.4Sx STRAW LOAM, 0 TO 2 PERCENT SLOPES 90 193 224 18 27 47 61 69 86 6074 2,009 2.3 4.4

TbE TALMO-ETHAN COMPLEX, 9 TO 40 PERCENT SLOPES, VERY STONY 12 26 30 2 4 6 8 9 11 810 268 0.3 0.6Te TETONKA SILT LOAM, 0 TO 1 PERCENT SLOPES 58 124 145 12 18 31 39 44 55 3948 1,294 1.5 2.8Tk TOKO FINE SANDY LOAM, 0 TO 1 PERCENT SLOPES 57 122 142 11 17 30 39 44 55 3847 1,272 1.5 2.8Tm TOKO FINE SANDY LOAM, WET, 0 TO 1 PERCENT SLOPES 29 62 72 6 9 15 20 22 28 1924 647 0.7 1.4Tn TONKA SILT LOAM, 0 TO 1 PERCENT SLOPES 58 124 145 12 18 31 39 44 55 3948 1,294 1.5 2.8To TONKA-RIMLAP SILT LOAMS, 0 TO 1 PERCENT SLOPES 53 114 132 11 16 28 36 41 51 3544 1,183 1.4 2.6Us UDORTHENTS, SILTY, 0 TO 2 PERCENT SLOPES 68 146 170 14 21 36 46 52 65 4556 1,518 1.8 3.3Va VALLERS-HAMERLY LOAMS, 0 TO 2 PERCENT SLOPES 57 122 142 11 17 30 39 44 55 3847 1,272 1.5 2.8

VgA VANG LOAM, 0 TO 2 PERCENT SLOPES 59 126 147 12 18 31 40 45 56 3948 1,317 1.5 2.9W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WaA WILLIAMS-BOWBELLS LOAMS, 0 TO 3 PERCENT SLOPES 88 188 220 18 27 46 59 67 84 5972 1,964 2.3 4.3WaB WILLIAMS-BOWBELLS LOAMS, 1 TO 6 PERCENT SLOPES 84 180 210 17 26 44 57 64 80 5669 1,875 2.2 4.1WbA WILLIAMS-BOWBELLS-TONKA COMPLEX, 0 TO 3 PERCENT SLOPES 81 173 202 16 25 43 55 62 77 5467 1,808 2.1 4.0WbB WILLIAMS-BOWBELLS-TONKA COMPLEX, 0 TO 6 PERCENT SLOPES 80 171 200 16 24 42 54 61 77 5366 1,785 2.1 3.9WcA WILLIAMS-NIOBELL LOAMS, 0 TO 3 PERCENT SLOPES 76 163 190 15 23 40 51 58 73 5162 1,696 2.0 3.7WcB WILLIAMS-NIOBELL LOAMS, 3 TO 6 PERCENT SLOPES 75 161 187 15 23 39 51 57 72 5062 1,674 1.9 3.7WdA WILLIAMS-NIOBELL-TONKA COMPLEX, 0 TO 3 PERCENT SLOPES 74 158 185 15 22 39 50 57 71 4961 1,652 1.9 3.6WhD WILLIAMS-VIDA LOAMS, 6 TO 15 PERCENT SLOPES 53 114 132 11 16 28 36 41 51 3544 1,183 1.4 2.6WmB WILLIAMS-ZAHL-BOWBELLS LOAMS, 1 TO 6 PERCENT SLOPES 79 169 197 16 24 42 53 60 76 5365 1,763 2.0 3.9WmC WILLIAMS-ZAHL-BOWBELLS LOAMS, 2 TO 9 PERCENT SLOPES 65 139 162 13 20 34 44 50 62 4353 1,451 1.7 3.2Wn WINSHIP-TONKA SILT LOAMS, 0 TO 1 PERCENT SLOPES 75 161 187 15 23 39 51 57 72 5062 1,674 1.9 3.7Wo WINSHIP-TONKA SILT LOAMS, TILL SUBSTRATUM, 0 TO 1 PERCENT SLOPES 75 161 187 15 23 39 51 57 72 5062 1,674 1.9 3.7Ws WOONSOCKET-WHITELAKE FINE SANDY LOAMS, 0 TO 2 PERCENT SLOPES 59 126 147 12 18 31 40 45 56 3948 1,317 1.5 2.9Wt WORTHING SILTY CLAY LOAM, 0 TO 1 PERCENT SLOPES 31 66 77 6 9 16 21 24 30 2125 692 0.8 1.5Ww WORTHING SILTY CLAY LOAM, PONDED 11 24 27 2 3 6 7 8 11 79 245 0.3 0.5ZaE ZAHILL LOAM, 15 TO 40 PERCENT SLOPES 17 36 42 3 5 9 11 13 16 1114 379 0.4 0.8ZbC ZAHL-MAX LOAMS, 6 TO 9 PERCENT SLOPES 60 129 150 12 18 32 41 46 57 4049 1,339 1.6 2.9ZbD ZAHL-MAX LOAMS, 9 TO 20 PERCENT SLOPES 43 92 107 9 13 23 29 33 41 2935 960 1.1 2.1ZgD ZELL-GREAT BEND SILT LOAMS, 6 TO 25 PERCENT SLOPES 51 109 127 10 15 27 34 39 49 3442 1,138 1.3 2.5

Page 153: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsStanley

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 55.36

69 105 17 27 36 43 2649 1,013 1.2 1.45 17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AgA AGAR SILT LOAM, 0 TO 3 PERCENT SLOPES 90 112 171 9 28 28 43 58 70 4279 1,646 2.0 2.3AgB AGAR SILT LOAM, 3 TO 6 PERCENT SLOPES 83 103 157 8 26 26 40 53 65 3973 1,518 1.8 2.1AkA FAIRLO SILT LOAM, 0 TO 3 PERCENT SLOPES 82 102 156 8 26 26 39 53 64 3872 1,500 1.8 2.1AkB FAIRLO SILT LOAM, 3 TO 6 PERCENT SLOPES 78 97 148 8 24 24 37 50 61 3768 1,427 1.7 2.0CaA CANNING LOAM, 0 TO 3 PERCENT SLOPES 50 62 95 5 16 16 24 32 39 2344 914 1.1 1.3CaB CANNING LOAM, 3 TO 6 PERCENT SLOPES 45 56 85 4 14 14 22 29 35 2139 823 1.0 1.2CaC CANNING LOAM, 6 TO 9 PERCENT SLOPES 34 42 64 3 11 11 16 22 27 1630 622 0.7 0.9Cc CARTER-CAPA SILT LOAMS 28 35 53 3 9 9 13 18 22 1325 512 0.6 0.7

ChB CHANTIER CLAY, 2 TO 9 PERCENT SLOPES 11 14 21 1 3 3 5 7 9 510 201 0.2 0.3CsC CHANTIER-SANSARC CLAYS, 3 TO 15 PERCENT SLOPES 8 10 15 1 3 3 4 5 6 47 146 0.2 0.2Ct CAPA-WENDTE, CHANNELED, COMPLEX 20 25 38 2 6 6 10 13 16 918 366 0.4 0.5

CwB CHANTIER-BULLCREEK CLAYS, 2 TO 9 PERCENT SLOPES 9 11 17 1 3 3 4 6 7 48 165 0.2 0.2Do DORNA SILT LOAM 90 112 171 9 28 28 43 58 70 4279 1,646 2.0 2.3Ho HOVEN SILT LOAM 13 16 25 1 4 4 6 8 10 611 238 0.3 0.3HrA CAPA SILT LOAM, 0 TO 3 PERCENT SLOPES 17 21 32 2 5 5 8 11 13 815 311 0.4 0.4Hs CAPA-SLICKSPOTS COMPLEX 11 14 21 1 3 3 5 7 9 510 201 0.2 0.3In INAVALE FINE SAND 28 35 53 3 9 9 13 18 22 1325 512 0.6 0.7

KeA KIRLEY LOAM, 0 TO 3 PERCENT SLOPES 88 110 167 9 28 28 42 57 69 4177 1,609 1.9 2.3KeB KIRLEY LOAM, 3 TO 6 PERCENT SLOPES 83 103 157 8 26 26 40 53 65 3973 1,518 1.8 2.1Ko KOLLS CLAY 27 34 51 3 8 8 13 17 21 1324 494 0.6 0.7LaB LAKOMA CLAY, 3 TO 6 PERCENT SLOPES 54 67 102 5 17 17 26 35 42 2547 988 1.2 1.4LaC LAKOMA CLAY, 6 TO 9 PERCENT SLOPES 45 56 85 4 14 14 22 29 35 2139 823 1.0 1.2LaD LAKOMA SILTY CLAY, 6 TO 15 PERCENT SLOPES 34 42 64 3 11 11 16 22 27 1630 622 0.7 0.9LkD LAKOMA-OKATON CLAYS, 6 TO 15 PERCENT SLOPES 28 35 53 3 9 9 13 18 22 1325 512 0.6 0.7LoA LOWRY SILT LOAM, 0 TO 3 PERCENT SLOPES 87 108 165 8 27 27 42 56 68 4176 1,591 1.9 2.2LoB LOWRY SILT LOAM, 3 TO 6 PERCENT SLOPES 84 105 159 8 26 26 40 54 66 3974 1,536 1.8 2.1LoC LOWRY SILT LOAM, 6 TO 9 PERCENT SLOPES 72 90 137 7 23 23 34 46 56 3463 1,317 1.6 1.8McA MCCLURE SILT LOAM, 0 TO 3 PERCENT SLOPES 81 101 154 8 25 25 39 52 63 3871 1,481 1.8 2.1McB MCCLURE SILT LOAM, 3 TO 6 PERCENT SLOPES 77 96 146 7 24 24 37 50 60 3668 1,408 1.7 2.0MdA MILLBORO SILT LOAM, 0 TO 3 PERCENT SLOPES 79 98 150 8 25 25 38 51 62 3769 1,445 1.7 2.0MdB MILLBORO SILT LOAM, 3 TO 6 PERCENT SLOPES 77 96 146 7 24 24 37 50 60 3668 1,408 1.7 2.0MoA MILLBORO SILTY CLAY LOAM, 0 TO 3 PERCENT SLOPES 79 98 150 8 25 25 38 51 62 3769 1,445 1.7 2.0MoB MILLBORO SILTY CLAY LOAM, 3 TO 6 PERCENT SLOPES 75 93 142 7 23 23 36 48 59 3566 1,372 1.7 1.9Mu MUNJOR-INAVALE COMPLEX 40 50 76 4 13 13 19 26 31 1935 732 0.9 1.0

M-W MISCELLANEOUS WATER 1 1 2 0 0 0 0 1 1 01 18 0.0 0.0Nb NIMBRO SILTY CLAY LOAM 79 98 150 8 25 25 38 51 62 3769 1,445 1.7 2.0OA OAHE DAM 1 1 2 0 0 0 0 1 1 01 18 0.0 0.0OfE OKATON-WENDTE-BULLCREEK COMPLEX, 0 to 45 PERCENT SLOPES 15 19 28 1 5 5 7 10 12 713 274 0.3 0.4

Page 154: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsStanley

Dry Irr

OkE OKATON-LAKOMA CLAYS, 15 TO 40 PERCENT SLOPES 8 10 15 1 3 3 4 5 6 47 146 0.2 0.2OlC OPAL CLAY LOAM, 6 TO 9 PERCENT SLOPES 51 64 97 5 16 16 24 33 40 2445 933 1.1 1.3OpA OPAL CLAY, 0 TO 3 PERCENT SLOPES 66 82 125 6 21 21 32 42 52 3158 1,207 1.5 1.7OpB OPAL CLAY, 3 TO 6 PERCENT SLOPES 61 76 116 6 19 19 29 39 48 2953 1,116 1.3 1.6OpC OPAL CLAY, 6 TO 9 PERCENT SLOPES 52 65 99 5 16 16 25 33 41 2446 951 1.1 1.3OsD OPAL-SANSARC CLAYS, 6 TO 15 PERCENT SLOPES 31 39 59 3 10 10 15 20 24 1527 567 0.7 0.8OtB OPAL-CHANTIER CLAYS, 2 TO 6 PERCENT SLOPES 41 51 78 4 13 13 20 26 32 1936 750 0.9 1.0OtC OPAL-CHANTIER CLAYS, 6 TO 9 PERCENT SLOPES 34 42 64 3 11 11 16 22 27 1630 622 0.7 0.9OvA OTTUMWA SILTY CLAY, 0 TO 3 PERCENT SLOPES 61 76 116 6 19 19 29 39 48 2953 1,116 1.3 1.6OwB OTTUMWA-LAKOMA SILTY CLAYS, 3 TO 6 PERCENT SLOPES 58 72 110 6 18 18 28 37 45 2751 1,061 1.3 1.5OwC OTTUMWA-LAKOMA SILTY CLAYS, 6 TO 9 PERCENT SLOPES 44 55 83 4 14 14 21 28 34 2139 805 1.0 1.1OxB OPAL-PROMISE CLAYS, 3 TO 6 PERCENT SLOPES 60 75 114 6 19 19 29 39 47 2853 1,097 1.3 1.5Pg PITS, GRAVEL 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0PrA PROMISE CLAY, 0 TO 3 PERCENT SLOPES 69 86 131 7 22 22 33 44 54 3261 1,262 1.5 1.8PrB PROMISE CLAY, 3 TO 6 PERCENT SLOPES 67 84 127 6 21 21 32 43 52 3159 1,225 1.5 1.7PrC PROMISE CLAY, 6 TO 9 PERCENT SLOPES 57 71 108 6 18 18 27 37 45 2750 1,042 1.3 1.5Ps PROMISE-CAPA COMPLEX 54 67 102 5 17 17 26 35 42 2547 988 1.2 1.4

ReA REE LOAM, 0 TO 3 PERCENT SLOPES 82 102 156 8 26 26 39 53 64 3872 1,500 1.8 2.1ReB REE LOAM, 3 TO 6 PERCENT SLOPES 76 95 144 7 24 24 36 49 60 3667 1,390 1.7 1.9ReC REE LOAM, 6 TO 9 PERCENT SLOPES 58 72 110 6 18 18 28 37 45 2751 1,061 1.3 1.5Rs ROCK OUTCROP-SANSARC COMPLEX 2 2 4 0 1 1 1 1 2 12 37 0.0 0.1

SaE SANSARC CLAY, 6 TO 40 PERCENT SLOPES 4 5 8 0 1 1 2 3 3 24 73 0.1 0.1ScD SANSARC-OPAL CLAYS, 6 TO 15 PERCENT SLOPES 27 34 51 3 8 8 13 17 21 1324 494 0.6 0.7ScE SANSARC-OPAL CLAYS, 15 TO 40 PERCENT SLOPES 5 6 9 0 2 2 2 3 4 24 91 0.1 0.1Sd SANSARC-ROCK OUTCROP COMPLEX 3 4 6 0 1 1 1 2 2 13 55 0.1 0.1

ShE SCHAMBER GRAVELLY LOAM, 9 TO 40 PERCENT SLOPES 2 2 4 0 1 1 1 1 2 12 37 0.0 0.1SmD SCHAMBER-MURDO COMPLEX, 6 TO 15 PERCENT SLOPES 8 10 15 1 3 3 4 5 6 47 146 0.2 0.2SmE SCHAMBER-MURDO COMPLEX, 15 TO 40 PERCENT SLOPES 5 6 9 0 2 2 2 3 4 24 91 0.1 0.1Sp SPILLWAY 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

SuC SULLY SILT LOAM, 3 TO 9 PERCENT SLOPES 38 47 72 4 12 12 18 24 30 1833 695 0.8 1.0SuE SULLY SILT LOAM, 9 TO 25 PERCENT SLOPES 9 11 17 1 3 3 4 6 7 48 165 0.2 0.2SvE SULLY-SANSARC COMPLEX, 9 TO 25 PERCENT SLOPES 10 12 19 1 3 3 5 6 8 59 183 0.2 0.3Sw BULLCREEK CLAY 12 15 23 1 4 4 6 8 9 611 219 0.3 0.3Sx BULLCREEK-SLICKSPOTS COMPLEX 11 14 21 1 3 3 5 7 9 510 201 0.2 0.3W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wc WENDTE CLAY 74 92 140 7 23 23 35 48 58 3565 1,353 1.6 1.9Wd WENDTE CLAY, CHANNELED 32 40 61 3 10 10 15 21 25 1528 585 0.7 0.8Wf ALBATON CLAY, FREQUENTLY FLOODED 43 54 82 4 13 13 21 28 34 2038 786 0.9 1.1

WsE WESTOVER LOAM, 15 TO 40 PERCENT SLOPES 21 26 40 2 7 7 10 14 16 1018 384 0.5 0.5Wt WITTEN CLAY 74 92 140 7 23 23 35 48 58 3565 1,353 1.6 1.9

Page 155: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsSully

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 80.34

109 186 35 40 50 76 3368 1,869 1.6 2.07Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaA AGAR SILT LOAM, 0 TO 2 PERCENT SLOPES 93 127 215 8 40 46 57 88 3879 2,164 1.8 2.4AaB AGAR SILT LOAM, 2 TO 5 PERCENT SLOPES 86 117 199 8 37 42 53 81 3573 2,001 1.7 2.2AaC AGAR SILT LOAM, 5 TO 9 PERCENT SLOPES 76 103 176 7 33 37 47 72 3165 1,768 1.5 1.9AdA AGAR-DEGREY SILT LOAMS, 0 TO 2 PERCENT SLOPES 71 97 164 6 31 35 44 67 2960 1,652 1.4 1.8AeA AGAR-EAKIN SILT LOAMS, 0 TO 2 PERCENT SLOPES 92 125 213 8 40 45 57 87 3778 2,141 1.8 2.3AeB AGAR-EAKIN SILT LOAMS, 2 TO 5 PERCENT SLOPES 84 114 195 8 36 41 52 79 3471 1,954 1.6 2.1AeC AGAR-EAKIN SILT LOAMS, 5 TO 9 PERCENT SLOPES 74 101 171 7 32 36 46 70 3063 1,722 1.4 1.9AgA AGAR-ONITA SILT LOAMS, 0 TO 1 PERCENT SLOPES 94 128 218 9 41 46 58 89 3880 2,187 1.8 2.4AkA AGAR-WALKE SILT LOAMS, 0 TO 2 PERCENT SLOPES 85 116 197 8 37 42 52 80 3572 1,978 1.7 2.2AlA AKASKA SILT LOAM, 0 TO 2 PERCENT SLOPES 66 90 153 6 28 33 41 62 2756 1,536 1.3 1.7AlB AKASKA SILT LOAM, 2 TO 5 PERCENT SLOPES 58 79 134 5 25 29 36 55 2449 1,349 1.1 1.5BeE BETTS LOAM, 6 TO 25 PERCENT SLOPES 23 31 53 2 10 11 14 22 920 535 0.5 0.6Cd WENDTE-HERDCAMP COMPLEX, 0 TO 2 PERCENT SLOPES 34 46 79 3 15 17 21 32 1429 791 0.7 0.9

DoF DUPREE-OPAL CLAYS, 6 TO 34 PERCENT SLOPES 9 12 21 1 4 4 6 9 48 209 0.2 0.2Ds DUPREE-ROCK OUTCROP COMPLEX 2 3 5 0 1 1 1 2 12 47 0.0 0.1Du DURRSTEIN AND EGAS SOILS 7 10 16 1 3 3 4 7 36 163 0.1 0.2Eg EGAS SILTY CLAY 5 7 12 0 2 2 3 5 24 116 0.1 0.1Ep ELPAM SILT LOAM 30 41 70 3 13 15 18 28 1225 698 0.6 0.8

GeE GETTYS CLAY LOAM, 6 TO 25 PERCENT SLOPES 13 18 30 1 6 6 8 12 511 302 0.3 0.3GlA GLENHAM LOAM, 0 TO 3 PERCENT SLOPES 85 116 197 8 37 42 52 80 3572 1,978 1.7 2.2GlB GLENHAM LOAM, 3 TO 6 PERCENT SLOPES 78 106 181 7 34 38 48 74 3266 1,815 1.5 2.0GlC GLENHAM LOAM, 6 TO 9 PERCENT SLOPES 64 87 148 6 28 32 39 60 2654 1,489 1.3 1.6Gp GRAVEL PITS 0 0 0 0 0 0 0 0 00 0 0.0 0.0

HcA HIGHMORE SILT LOAM, 0 TO 2 PERCENT SLOPES 93 127 215 8 40 46 57 88 3879 2,164 1.8 2.4HdA HIGHMORE-DEGREY SILT LOAMS, 0 TO 2 PERCENT SLOPES 77 105 178 7 33 38 47 73 3165 1,792 1.5 2.0HeA HIGHMORE-EAKIN SILT LOAMS, 0 TO 2 PERCENT SLOPES 89 121 206 8 38 44 55 84 3676 2,071 1.7 2.3HeB HIGHMORE-EAKIN SILT LOAMS, 2 TO 5 PERCENT SLOPES 81 110 188 7 35 40 50 77 3369 1,885 1.6 2.1HmA HIGHMORE-WALKE SILT LOAMS, 0 TO 2 PERCENT SLOPES 84 114 195 8 36 41 52 79 3471 1,954 1.6 2.1Ho HOVEN SILT LOAM 16 22 37 1 7 8 10 15 714 372 0.3 0.4

HuA HURLEY SILT LOAM, 0 TO 5 PERCENT SLOPES 11 15 25 1 5 5 7 10 49 256 0.2 0.3JbD JAVA-BETTS LOAMS, 6 TO 15 PERCENT SLOPES 43 59 100 4 19 21 26 41 1837 1,000 0.8 1.1JcD JAVA-BETTS STONY COMPLEX, 3 TO 12 PERCENT SLOPES 33 45 76 3 14 16 20 31 1328 768 0.6 0.8JgC JAVA-GLENHAM LOAMS, 3 TO 9 PERCENT SLOPES 63 86 146 6 27 31 39 60 2653 1,466 1.2 1.6JkA JERAULD-DEMKY LOAMS, 0 TO 1 PERCENT SLOPES 32 44 74 3 14 16 20 30 1327 745 0.6 0.8LoA LOWRY SILT LOAM, 0 TO 2 PERCENT SLOPES 90 123 209 8 39 44 55 85 3776 2,094 1.8 2.3LoB LOWRY SILT LOAM, 2 TO 5 PERCENT SLOPES 84 114 195 8 36 41 52 79 3471 1,954 1.6 2.1LoC LOWRY SILT LOAM, 5 TO 9 PERCENT SLOPES 70 95 162 6 30 35 43 66 2859 1,629 1.4 1.8LoD LOWRY SILT LOAM, 9 TO 12 PERCENT SLOPES 53 72 123 5 23 26 33 50 2245 1,233 1.0 1.3

Page 156: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsSully

Dry Irr

Ma MACKEN SILTY CLAY LOAM 25 34 58 2 11 12 15 24 1021 582 0.5 0.6M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0OaA OAHE LOAM, 0 TO 2 PERCENT SLOPES 58 79 134 5 25 29 36 55 2449 1,349 1.1 1.5OaB OAHE LOAM, 2 TO 6 PERCENT SLOPES 49 67 114 4 21 24 30 46 2042 1,140 1.0 1.2OhA OAHE-TALMO LOAMS, 0 TO 2 PERCENT SLOPES 48 65 111 4 21 24 30 45 2041 1,117 0.9 1.2OhB OAHE-TALMO LOAMS, 2 TO 6 PERCENT SLOPES 38 52 88 3 16 19 23 36 1532 884 0.7 1.0OkA OKO CLAY LOAM, 0 TO 3 PERCENT SLOPES 49 67 114 4 21 24 30 46 2042 1,140 1.0 1.2OkB OKO CLAY LOAM, 3 TO 6 PERCENT SLOPES 46 63 107 4 20 23 28 43 1939 1,070 0.9 1.2OkC OKO CLAY LOAM, 6 TO 9 PERCENT SLOPES 37 50 86 3 16 18 23 35 1531 861 0.7 0.9OlE OKO STONY CLAY LOAM, 6 TO 25 PERCENT SLOPES 3 4 7 0 1 1 2 3 13 70 0.1 0.1OnA ONITA SILT LOAM, 0 TO 2 PERCENT SLOPES 91 124 211 8 39 45 56 86 3777 2,117 1.8 2.3OnB ONITA SILT LOAM, 2 TO 5 PERCENT SLOPES 88 120 204 8 38 43 54 83 3675 2,047 1.7 2.2OrA ONITA-DEGREY SILT LOAMS, 0 TO 2 PERCENT SLOPES 76 103 176 7 33 37 47 72 3165 1,768 1.5 1.9OsA ONITA-HOVEN SILT LOAMS, 0 TO 1 PERCENT SLOPES 59 80 137 5 25 29 36 56 2450 1,373 1.2 1.5OtB OPAL CLAY, 2 TO 6 PERCENT SLOPES 57 78 132 5 25 28 35 54 2348 1,326 1.1 1.4OtC OPAL CLAY, 6 TO 9 PERCENT SLOPES 51 69 118 5 22 25 31 48 2143 1,187 1.0 1.3OuD OPAL-DUPREE CLAYS, 6 TO 21 PERCENT SLOPES 10 14 23 1 4 5 6 9 48 233 0.2 0.3PrA PROMISE SILTY CLAY, 0 TO 2 PERCENT SLOPES 68 93 158 6 29 34 42 64 2858 1,582 1.3 1.7PrB PROMISE SILTY CLAY, 2 TO 5 PERCENT SLOPES 65 88 151 6 28 32 40 61 2655 1,512 1.3 1.7RcA RABER-CAVO LOAMS, 0 TO 2 PERCENT SLOPES 60 82 139 5 26 30 37 57 2451 1,396 1.2 1.5RcB RABER-CAVO LOAMS, 2 TO 5 PERCENT SLOPES 54 74 125 5 23 27 33 51 2246 1,256 1.1 1.4RdA RABER-DEMKY LOAMS, 0 TO 2 PERCENT SLOPES 75 102 174 7 32 37 46 71 3164 1,745 1.5 1.9RdB RABER-DEMKY LOAMS, 2 TO 5 PERCENT SLOPES 66 90 153 6 28 33 41 62 2756 1,536 1.3 1.7RgB RABER AND GLENHAM LOAMS, 3 TO 6 PERCENT SLOPES 74 101 171 7 32 36 46 70 3063 1,722 1.4 1.9RgC RABER AND GLENHAM LOAMS, 6 TO 9 PERCENT SLOPES 60 82 139 5 26 30 37 57 2451 1,396 1.2 1.5RhA RABER-HIGHMORE SILT LOAMS, 0 TO 3 PERCENT SLOPES 83 113 192 8 36 41 51 78 3470 1,931 1.6 2.1RhC RABER-HIGHMORE SILT LOAMS, 5 TO 9 PERCENT SLOPES 62 84 144 6 27 31 38 59 2553 1,443 1.2 1.6RpB RABER-PENO LOAMS, 3 TO 6 PERCENT SLOPES 65 88 151 6 28 32 40 61 2655 1,512 1.3 1.7RpC RABER-PENO LOAMS, 6 TO 9 PERCENT SLOPES 48 65 111 4 21 24 30 45 2041 1,117 0.9 1.2RrA REE LOAM, 0 TO 2 PERCENT SLOPES 85 116 197 8 37 42 52 80 3572 1,978 1.7 2.2RrB REE LOAM, 2 TO 5 PERCENT SLOPES 80 109 185 7 35 39 49 76 3368 1,861 1.6 2.0Rt REE AND DURRSTEIN SOILS 54 74 125 5 23 27 33 51 2246 1,256 1.1 1.4Ru BETTS-GETTYS COMPLEX, STONY 1 1 2 0 0 0 1 1 01 23 0.0 0.0Sa EGAS-SLICKSPOTS COMPLEX 4 5 9 0 2 2 2 4 23 93 0.1 0.1St ROCK OUTCROP-DUPREE COMPLEX 2 3 5 0 1 1 1 2 12 47 0.0 0.1

SuE SULLY SILT LOAM, 12 TO 25 PERCENT SLOPES 12 16 28 1 5 6 7 11 510 279 0.2 0.3SwD SULLY-LOWRY SILT LOAMS, 3 TO 12 PERCENT SLOPES 36 49 83 3 16 18 22 34 1531 838 0.7 0.9TaE TALMO GRAVELLY LOAM, 9 TO 25 PERCENT SLOPES 9 12 21 1 4 4 6 9 48 209 0.2 0.2W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0

Page 157: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsTodd

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 51.78

67 159 34 25 41 52 4855 1,427 1.4 1.615Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AlA ALTVAN LOAM, 0 TO 2 PERCENT SLOPES 58 75 178 16 39 28 46 59 5362 1,599 1.5 1.8AlB ALTVAN LOAM, 2 TO 5 PERCENT SLOPES 51 66 157 14 34 25 41 51 4754 1,406 1.4 1.5AnB ANSELMO FINE SANDY LOAM, 2 TO 5 PERCENT SLOPES 52 67 160 15 35 25 41 52 4855 1,433 1.4 1.6AnC ANSELMO FINE SANDY LOAM, 5 TO 9 PERCENT SLOPES 43 56 132 12 29 21 34 43 3946 1,185 1.1 1.3ApC ANSELMO-DUDA COMPLEX, 2 TO 9 PERCENT SLOPES 43 56 132 12 29 21 34 43 3946 1,185 1.1 1.3ArC ANSELMO-RONSON FINE SANDY LOAMS, 5 TO 9 PERCENT SLOPES 32 42 98 9 21 15 25 32 2934 882 0.8 1.0AtE ANSELMO-LONGPINE FINE SANDY LOAMS, 9 TO 21 PERCENT SLOPES 23 30 71 6 15 11 18 23 2124 634 0.6 0.7AuE ANSELMO-TUTHILL FINE SANDY LOAMS, 9 TO 21 PERCENT SLOPES 30 39 92 8 20 15 24 30 2832 827 0.8 0.9AvA ANSELMO-VETAL FINE SANDY LOAMS, 0 TO 2 PERCENT SLOPES 61 79 187 17 41 30 49 62 5665 1,681 1.6 1.8AvB ANSELMO-VETAL FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 57 74 175 16 38 28 45 58 5261 1,571 1.5 1.7BsD BOYD-SANSARC CLAYS, 6 TO 19 PERCENT SLOPES 38 49 117 11 25 18 30 38 3540 1,047 1.0 1.2CaA CHAPPELL-ANSELMO FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 58 75 178 16 39 28 46 59 5362 1,599 1.5 1.8CaB CHAPPELL-ANSELMO FINE SANDY LOAMS, 3 TO 5 PERCENT SLOPES 45 58 138 13 30 22 36 45 4148 1,240 1.2 1.4DcC DIX-CHAPPELL FINE SANDY LOAMS, 3 TO 9 PERCENT SLOPES 28 36 86 8 19 14 22 28 2630 772 0.7 0.8DfA DOGER LOAMY FINE SAND, 0 TO 3 PERCENT SLOPES 37 48 114 10 25 18 29 37 3439 1,020 1.0 1.1DgB DOGER-DUNDAY LOAMY FINE SANDS, 3 TO 6 PERCENT SLOPES 37 48 114 10 25 18 29 37 3439 1,020 1.0 1.1DlB DUDA LOAMY FINE SAND, 0 TO 6 PERCENT SLOPES 55 71 169 15 37 27 44 55 5058 1,516 1.5 1.7DsA DUNDAY LOAMY FINE SAND, 0 TO 2 PERCENT SLOPES 48 62 147 13 32 23 38 48 4451 1,323 1.3 1.5DuA DUNDAY FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 48 62 147 13 32 23 38 48 4451 1,323 1.3 1.5ElA ELSMERE LOAMY FINE SAND, 0 TO 3 PERCENT SLOPES 63 82 193 18 42 30 50 64 5867 1,737 1.7 1.9EpF EPPING-KEOTA SILT LOAMS, 15 TO 60 PERCENT SLOPES 12 16 37 3 8 6 10 12 1113 331 0.3 0.4Ge GANNETT SANDY LOAM 7 9 21 2 5 3 6 7 67 193 0.2 0.2Gh GOSHEN SILT LOAM 98 127 301 27 65 47 78 99 90104 2,701 2.6 3.0Gr SCHAMBER-DIX COMPLEX, 9 TO 25 PERCENT SLOPES 14 18 43 4 9 7 11 14 1315 386 0.4 0.4

HfA HOLT FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 56 73 172 16 37 27 45 56 5160 1,544 1.5 1.7HlC HOLT-VETAL FINE SANDY LOAMS, 3 TO 9 PERCENT SLOPES 41 53 126 11 27 20 33 41 3844 1,130 1.1 1.2

HmA HOVEN SILT LOAM, 0 TO 1 PERCENT SLOPES 12 16 37 3 8 6 10 12 1113 331 0.3 0.4HnA JERAULD SILT LOAM, 0 TO 5 PERCENT SLOPES 13 17 40 4 9 6 10 13 1214 358 0.3 0.4Ho HOVEN SILT LOAM, PONDED, 0 TO 1 PERCENT SLOPES 11 14 34 3 7 5 9 11 1012 303 0.3 0.3

HuA HUGGINS SILT LOAM, 0 TO 2 PERCENT SLOPES 75 97 230 21 50 36 60 76 6980 2,067 2.0 2.3HwB HUGGINS-KADOKA SILT LOAMS, 2 TO 9 PERCENT SLOPES 60 78 184 17 40 29 48 61 5564 1,654 1.6 1.8

In INAVALE LOAMY FINE SAND 41 53 126 11 27 20 33 41 3844 1,130 1.1 1.2Iw INAVALE-BIGWINDER, CHANNELED, COMPLEX 30 39 92 8 20 15 24 30 2832 827 0.8 0.9

KaA KADOKA SILT LOAM, 0 TO 2 PERCENT SLOPES 89 116 273 25 59 43 71 90 8295 2,453 2.4 2.7KbC KADOKA-EPPING SILT LOAMS, 5 TO 9 PERCENT SLOPES 60 78 184 17 40 29 48 61 5564 1,654 1.6 1.8KdB KADOKA-HUGGINS SILT LOAMS, 2 TO 5 PERCENT SLOPES 80 104 246 22 53 39 64 81 7385 2,205 2.1 2.4KdC KADOKA-HUGGINS SILT LOAMS, 5 TO 9 PERCENT SLOPES 69 90 212 19 46 33 55 70 6373 1,902 1.8 2.1KeA KEITH SILT LOAM, 0 TO 2 PERCENT SLOPES 92 119 283 26 61 45 73 93 8498 2,536 2.4 2.8

Page 158: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsTodd

Dry Irr

KeC KEITH SILT LOAM, 2 TO 9 PERCENT SLOPES 72 93 221 20 48 35 57 73 6677 1,985 1.9 2.2KgD KEITH-EPPING SILT LOAMS, 9 TO 15 PERCENT SLOPES 48 62 147 13 32 23 38 48 4451 1,323 1.3 1.5KhE KEOTA-EPPING SILT LOAMS, 9 TO 21 PERCENT SLOPES 22 29 68 6 15 11 18 22 2023 606 0.6 0.7KkD KEOTA-KADOKA SILT LOAMS, 9 TO 15 PERCENT SLOPES 35 45 107 10 23 17 28 35 3237 965 0.9 1.1KrF KEOTA-ROCK OUTCROP COMPLEX, 16 TO 40 PERCENT SLOPES 13 17 40 4 9 6 10 13 1214 358 0.3 0.4Ky KEYA SILT LOAM 92 119 283 26 61 45 73 93 8498 2,536 2.4 2.8La FLUVENTS, LOAMY 30 39 92 8 20 15 24 30 2832 827 0.8 0.9Le LOUP-ELSMERE LOAMY FINE SANDS 38 49 117 11 25 18 30 38 3540 1,047 1.0 1.2

MaD MCKELVIE LOAMY FINE SAND, 6 TO 25 PERCENT SLOPES 2 3 6 1 1 1 2 2 22 55 0.1 0.1MaF MCKELVIE-PEJI COMPLEX, 15 TO 60 PERCENT SLOPES 2 3 6 1 1 1 2 2 22 55 0.1 0.1MaG MCKELVIE-PEJI COMPLEX, 40 TO 80 PERCENT SLOPES 1 1 3 0 1 0 1 1 11 28 0.0 0.0

MaHG MCKELVIE-PEJI-BLULA COMPLEX, 25 TO 80 PERCENT SLOPES 6 8 18 2 4 3 5 6 66 165 0.2 0.2MbA MILLBORO SILTY CLAY, 0 TO 2 PERCENT SLOPES 86 112 264 24 57 42 68 87 7991 2,371 2.3 2.6MbB MILLBORO SILTY CLAY, 2 TO 5 PERCENT SLOPES 81 105 249 23 54 39 65 82 7486 2,233 2.1 2.5MbC MILLBORO SILTY CLAY, 5 TO 9 PERCENT SLOPES 64 83 197 18 43 31 51 65 5968 1,764 1.7 1.9MhA MOSHER SILT LOAM, 0 TO 4 PERCENT SLOPES 24 31 74 7 16 12 19 24 2226 662 0.6 0.7MmA MOSHER-MINATARE SILT LOAMS, 0 TO 4 PERCENT SLOPES 22 29 68 6 15 11 18 22 2023 606 0.6 0.7M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0OkC OKREEK SILTY CLAY, 5 TO 9 PERCENT SLOPES 25 32 77 7 17 12 20 25 2327 689 0.7 0.8OoE OKREEK-ORELLA COMPLEX, 6 TO 21 PERCENT SLOPES 6 8 18 2 4 3 5 6 66 165 0.2 0.2OrF ORELLA-ROCK OUTCROP COMPLEX, 15 TO 40 PERCENT SLOPES 7 9 21 2 5 3 6 7 67 193 0.2 0.2RcE ROSEBUD AND CANYON SOILS, 9 TO 21 PERCENT SLOPES 35 45 107 10 23 17 28 35 3237 965 0.9 1.1RdA RICHFIELD-DAWES SILT LOAMS, 0 TO 2 PERCENT SLOPES 67 87 206 19 45 32 53 68 6171 1,847 1.8 2.0RhB RICHFIELD-TUTHILL SILT LOAMS, 2 TO 9 PERCENT SLOPES 51 66 157 14 34 25 41 51 4754 1,406 1.4 1.5RnA RONSON-ANSELMO FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 46 60 141 13 31 22 37 46 4249 1,268 1.2 1.4RnB RONSON-ANSELMO FINE SANDY LOAMS, 3 TO 5 PERCENT SLOPES 38 49 117 11 25 18 30 38 3540 1,047 1.0 1.2Ru PEJI-MCKELVIE COMPLEX, 6 TO 80 PERCENT SLOPES 8 10 25 2 5 4 6 8 79 221 0.2 0.2Sa ELS, CALCAREOUS-SELIA COMPLEX, 0 TO 1 PERCENT SLOPES 24 31 74 7 16 12 19 24 2226 662 0.6 0.7

SbE SANSARC-BOYD CLAYS, 19 TO 30 PERCENT SLOPES 8 10 25 2 5 4 6 8 79 221 0.2 0.2Sd YOCKEY-BIGWINDER COMPLEX, CHANNELED 32 42 98 9 21 15 25 32 2934 882 0.8 1.0

SnC SHENA SILT LOAM, 0 TO 9 PERCENT SLOPES 34 44 104 10 23 16 27 34 3136 937 0.9 1.0TcF LONGPINE-ROCK OUTCROP COMPLEX, 25 TO 40 PERCENT SLOPES 11 14 34 3 7 5 9 11 1012 303 0.3 0.3TfE LONGPINE-RONSON FINE SANDY LOAMS, 3 TO 30 PERCENT SLOPES 12 16 37 3 8 6 10 12 1113 331 0.3 0.4ThA TUTHILL SILT LOAM, 0 TO 3 PERCENT SLOPES 55 71 169 15 37 27 44 55 5058 1,516 1.5 1.7ThB TUTHILL SILT LOAM, 3 TO 5 PERCENT SLOPES 49 64 150 14 33 24 39 49 4552 1,351 1.3 1.5ThC TUTHILL SILT LOAM, 5 TO 9 PERCENT SLOPES 41 53 126 11 27 20 33 41 3844 1,130 1.1 1.2TnC TUTHILL-ANSELMO FINE SANDY LOAMS, 3 TO 9 PERCENT SLOPES 44 57 135 12 29 21 35 44 4047 1,213 1.2 1.3TtC TUTHILL-LONGPINE FINE SANDY LOAMS, 3 TO 9 PERCENT SLOPES 42 55 129 12 28 20 33 42 3945 1,158 1.1 1.3TvA TUTHILL-VETAL FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 57 74 175 16 38 28 45 58 5261 1,571 1.5 1.7TwA TUTHILL-WORTMAN FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 52 67 160 15 35 25 41 52 4855 1,433 1.4 1.6

Page 159: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsTodd

Dry Irr

VaE VALENTINE FINE SAND, 5 TO 30 PERCENT SLOPES 4 5 12 1 3 2 3 4 44 110 0.1 0.1VdC VALENTINE-DUNDAY COMPLEX, 3 TO 9 PERCENT SLOPES 28 36 86 8 19 14 22 28 2630 772 0.7 0.8VsE VALENTINE-TASSEL COMPLEX, 5 TO 30 PERCENT SLOPES 9 12 28 3 6 4 7 9 810 248 0.2 0.3Vt VETAL FINE SANDY LOAM 67 87 206 19 45 32 53 68 6171 1,847 1.8 2.0W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WbA WANBLEE-WORTMAN SILT LOAMS, 0 TO 6 PERCENT SLOPES 29 38 89 8 19 14 23 29 2731 799 0.8 0.9Wd WANN SANDY LOAM 50 65 154 14 33 24 40 50 4653 1,378 1.3 1.5We WANN LOAM, DEPRESSIONAL 50 65 154 14 33 24 40 50 4653 1,378 1.3 1.5

WhA WHITELAKE FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 45 58 138 13 30 22 36 45 4148 1,240 1.2 1.4WoA WORTMAN FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 46 60 141 13 31 22 37 46 4249 1,268 1.2 1.4WrA WORTMAN SILT LOAM, 0 TO 6 PERCENT SLOPES 40 52 123 11 27 19 32 40 3743 1,103 1.1 1.2

Page 160: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsTripp

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 62.31

84 150 33 31 45 73 4862 1,452 1.6 2.38Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AaB2 ANSELMO LOAMY FINE SAND, 0 TO 9 PERCENT SLOPES, ERODED 47 63 113 6 25 24 34 55 3647 1,095 1.2 1.7AbB ANSELMO FINE SANDY LOAM, 3 TO 6 PERCENT SLOPES 53 71 128 7 28 27 38 62 4053 1,235 1.4 1.9AbC ANSELMO FINE SANDY LOAM, 6 TO 9 PERCENT SLOPES 45 61 108 6 24 23 32 53 3445 1,049 1.1 1.6AbD ANSELMO FINE SANDY LOAM, 9 TO 15 PERCENT SLOPES 29 39 70 4 16 15 21 34 2229 676 0.7 1.1AhC ANSELMO-HOLT FINE SANDY LOAMS, 3 TO 9 PERCENT SLOPES 50 67 120 7 27 25 36 58 3850 1,165 1.3 1.8AtD ANSELMO-LONGPINE FINE SANDY LOAMS, 10 TO 20 PERCENT SLOPES 27 36 65 4 15 14 19 32 2127 629 0.7 1.0AvA ANSELMO-VETAL FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 60 81 145 8 32 30 43 70 4659 1,398 1.5 2.2Ba BIGBEND-INAVALE COMPLEX 65 88 157 9 35 33 47 76 5064 1,515 1.7 2.4

BmC BORO-MILLBORO SILTY CLAYS, 5 TO 9 PERCENT SLOPES 56 76 135 7 30 28 40 65 4356 1,305 1.4 2.0BnC BOYD CLAY, 5 TO 9 PERCENT SLOPES 49 66 118 6 26 25 35 57 3749 1,142 1.3 1.8BOD BOYD-OKATON ASSOCIATION, 9 TO 25 PERCENT SLOPES 16 22 39 2 9 8 11 19 1216 373 0.4 0.6Bp BRIDGEPORT COMPLEX 78 105 188 10 42 39 56 91 5977 1,818 2.0 2.8Bt BRIDGEPORT COMPLEX, CHANNELED 34 46 82 4 18 17 24 40 2634 792 0.9 1.2

CaB CANNING LOAM, 2 TO 5 PERCENT SLOPES 50 67 120 7 27 25 36 58 3850 1,165 1.3 1.8CbD CANNING-MURDO LOAMS, 6 TO 15 PERCENT SLOPES 31 42 75 4 17 16 22 36 2431 723 0.8 1.1Cc CARTER SILTY CLAY LOAM 40 54 96 5 22 20 29 47 3040 932 1.0 1.5Cd CASS FINE SANDY LOAM 66 89 159 9 35 33 47 77 5065 1,538 1.7 2.4

ChA CHAPPELL FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 57 77 137 8 31 29 41 67 4357 1,328 1.5 2.1CnC CHAPPELL-DIX FINE SANDY LOAMS, 6 TO 9 PERCENT SLOPES 32 43 77 4 17 16 23 37 2432 746 0.8 1.2DaA DIX FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 24 32 58 3 13 12 17 28 1824 559 0.6 0.9DbD DIX SOILS, 9 TO 18 PERCENT SLOPES 11 15 26 1 6 6 8 13 811 256 0.3 0.4DgB DOGER LOAMY FINE SAND, 0 TO 6 PERCENT SLOPES 32 43 77 4 17 16 23 37 2432 746 0.8 1.2DmA DOGER-ELSMERE COMPLEX, 0 TO 3 PERCENT SLOPES 48 65 116 6 26 24 34 56 3748 1,119 1.2 1.7DnC2 DUNDAY LOAMY FINE SAND, 3 TO 9 PERCENT SLOPES, ERODED 34 46 82 4 18 17 24 40 2634 792 0.9 1.2DuC DUNDAY-DOGER LOAMY FINE SANDS, 3 TO 9 PERCENT SLOPES 33 45 79 4 18 17 24 39 2533 769 0.8 1.2Em ELSMERE FINE SANDY LOAM 65 88 157 9 35 33 47 76 5064 1,515 1.7 2.4EpE EPPING SOILS, 12 TO 25 PERCENT SLOPES 14 19 34 2 8 7 10 16 1114 326 0.4 0.5Er ERD CLAY 68 92 164 9 37 34 49 79 5267 1,585 1.7 2.5Es ERD-CAPA COMPLEX 52 70 125 7 28 26 37 61 4052 1,212 1.3 1.9Gp GRAVEL PIT 1 1 2 0 1 1 1 1 11 23 0.0 0.0Ha BIGBEND SOILS 81 109 195 11 44 41 58 95 6280 1,888 2.1 2.9

HbA HOLT-ANSELMO FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 58 78 140 8 31 29 42 68 4457 1,352 1.5 2.1HgA HUGGINS SILT LOAM, 0 TO 3 PERCENT SLOPES 71 96 171 9 38 36 51 83 5470 1,655 1.8 2.6HkB HUGGINS-KADOKA SILT LOAMS, 3 TO 9 PERCENT SLOPES 63 85 152 8 34 32 45 74 4862 1,468 1.6 2.3Hr HURLEY SILT LOAM 17 23 41 2 9 9 12 20 1317 396 0.4 0.6Ia INAVALE LOAMY FINE SAND 41 55 99 5 22 21 29 48 3141 956 1.0 1.5Ic INAVALE COMPLEX, CHANNELED 34 46 82 4 18 17 24 40 2634 792 0.9 1.2

KaA KADOKA SILT LOAM, 0 TO 3 PERCENT SLOPES 87 117 210 11 47 44 63 102 6686 2,028 2.2 3.2

Page 161: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsTripp

Dry Irr

KbD KADOKA-EPPING SILT LOAMS, 6 TO 12 PERCENT SLOPES 44 59 106 6 24 22 32 51 3444 1,026 1.1 1.6Ke KEYA SILT LOAM 93 125 224 12 50 47 67 109 7192 2,168 2.4 3.4Ko KOLLS CLAY 29 39 70 4 16 15 21 34 2229 676 0.7 1.1LkC LAKOMA-MILLBORO SILTY CLAYS, 5 TO 9 PERCENT SLOPES 55 74 132 7 30 28 40 64 4255 1,282 1.4 2.0LoD LAKOMA-OKATON SILTY CLAYS, 9 TO 15 PERCENT SLOPES 30 40 72 4 16 15 22 35 2330 699 0.8 1.1LwA LOWRY SILT LOAM, 0 TO 4 PERCENT SLOPES 89 120 214 12 48 45 64 104 6888 2,074 2.3 3.2MaA MANTER FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 59 80 142 8 32 30 42 69 4558 1,375 1.5 2.1MaB MANTER FINE SANDY LOAM, 3 TO 9 PERCENT SLOPES 52 70 125 7 28 26 37 61 4052 1,212 1.3 1.9MfE MANTER-ANSELMO FINE SANDY LOAMS, 15 TO 30 PERCENT SLOPES 19 26 46 3 10 10 14 22 1419 443 0.5 0.7Mh MARSH 6 8 14 1 3 3 4 7 56 140 0.2 0.2

MoA MILLBORO SILTY CLAY, 0 TO 3 PERCENT SLOPES 84 113 202 11 45 42 60 98 6483 1,958 2.1 3.0MoB MILLBORO SILTY CLAY, 3 TO 6 PERCENT SLOPES 77 104 185 10 41 39 55 90 5976 1,795 2.0 2.8MoC MILLBORO SILTY CLAY, 6 TO 9 PERCENT SLOPES 63 85 152 8 34 32 45 74 4862 1,468 1.6 2.3Mr MOSHER SILT LOAM 38 51 92 5 20 19 27 44 2938 886 1.0 1.4Ms MOSHER-JERAULD SILT LOAMS 30 40 72 4 16 15 22 35 2330 699 0.8 1.1Mu MUNJOR FINE SANDY LOAM 43 58 104 6 23 22 31 50 3343 1,002 1.1 1.6

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0OAF OKATON ASSOCIATION, 25 TO 40 PERCENT SLOPES 9 12 22 1 5 5 6 11 79 210 0.2 0.3OBE OKATON-LAKOMA ASSOCIATION, 15 TO 40 PERCENT SLOPES 11 15 26 1 6 6 8 13 811 256 0.3 0.4OcF OKATON-ROCK OUTCROP COMPLEX, 25 TO 60 PERCENT SLOPES 4 5 10 1 2 2 3 5 34 93 0.1 0.1On ONITA SILT LOAM 95 128 229 13 51 48 68 111 7294 2,214 2.4 3.4Oo ONITA-MOSHER SILT LOAMS 76 102 183 10 41 38 55 89 5875 1,771 1.9 2.8

OpC OPAL CLAY, 3 TO 9 PERCENT SLOPES 51 69 123 7 27 26 37 60 3951 1,189 1.3 1.8OsE OPAL-SANSARC CLAYS, 9 TO 25 PERCENT SLOPES 9 12 22 1 5 5 6 11 79 210 0.2 0.3Ow ORWET LOAM 56 76 135 7 30 28 40 65 4356 1,305 1.4 2.0PrA PROMISE CLAY, 0 TO 3 PERCENT SLOPES 73 98 176 10 39 37 52 85 5672 1,701 1.9 2.6PrB PROMISE CLAY, 3 TO 6 PERCENT SLOPES 70 94 169 9 38 35 50 82 5369 1,631 1.8 2.5PrC PROMISE CLAY, 6 TO 9 PERCENT SLOPES 59 80 142 8 32 30 42 69 4558 1,375 1.5 2.1PsA WENDTE CLAY, CHANNELED, 0 TO 2 PERCENT SLOPES 34 46 82 4 18 17 24 40 2634 792 0.9 1.2PtA HILMOE CLAY, 0 TO 2 PERCENT SLOPES 72 97 173 9 39 36 52 84 5571 1,678 1.8 2.6Q QUARRY, 0 TO 60 PERCENT SLOPES 1 1 2 0 1 1 1 1 11 23 0.0 0.0

RaA REE LOAM, 0 TO 3 PERCENT SLOPES 82 111 198 11 44 41 59 96 6381 1,911 2.1 3.0RaB REE LOAM, 3 TO 6 PERCENT SLOPES 79 107 190 10 42 40 57 92 6078 1,841 2.0 2.9RaC REE LOAM, 6 TO 9 PERCENT SLOPES 63 85 152 8 34 32 45 74 4862 1,468 1.6 2.3RaD REE LOAM, 9 TO 15 PERCENT SLOPES 41 55 99 5 22 21 29 48 3141 956 1.0 1.5ReA RELIANCE SILTY CLAY LOAM, 0 TO 3 PERCENT SLOPES 85 115 205 11 46 43 61 99 6584 1,981 2.2 3.1ReB RELIANCE SILTY CLAY LOAM, 3 TO 6 PERCENT SLOPES 79 107 190 10 42 40 57 92 6078 1,841 2.0 2.9ReC RELIANCE SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 66 89 159 9 35 33 47 77 5065 1,538 1.7 2.4ReC2 RELIANCE SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES, ERODED 64 86 154 8 34 32 46 75 4963 1,492 1.6 2.3RfA RONSON FINE SANDY LOAM, 0 TO 4 PERCENT SLOPES 32 43 77 4 17 16 23 37 2432 746 0.8 1.2

Page 162: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsTripp

Dry Irr

RoB RONSON-LONGPINE FINE SANDY LOAMS, 0 TO 6 PERCENT SLOPES 36 49 87 5 19 18 26 42 2736 839 0.9 1.3RsB ROSEBUD LOAM, 3 TO 6 PERCENT SLOPES 78 105 188 10 42 39 56 91 5977 1,818 2.0 2.8RuC ROSEBUD-CANYON LOAMS, 6 TO 9 PERCENT SLOPES 58 78 140 8 31 29 42 68 4457 1,352 1.5 2.1RuD ROSEBUD-CANYON LOAMS, 9 TO 15 PERCENT SLOPES 35 47 84 5 19 18 25 41 2735 816 0.9 1.3SAE SANSARC-OPAL ASSOCIATION, 15 TO 40 PERCENT SLOPES 5 7 12 1 3 3 4 6 45 117 0.1 0.2ScF SANSARC-SHALE OUTCROP COMPLEX, 25 TO 40 PERCENT SLOPES 3 4 7 0 2 2 2 4 23 70 0.1 0.1ShE SCHAMBER-MURDO COMPLEX, 15 TO 40 PERCENT SLOPES 6 8 14 1 3 3 4 7 56 140 0.2 0.2So SCOTT SILT LOAM 52 70 125 7 28 26 37 61 4052 1,212 1.3 1.9

SsB SHENA SILT LOAM, 0 TO 9 PERCENT SLOPES 17 23 41 2 9 9 12 20 1317 396 0.4 0.6Sw BULLCREEK CLAY 12 16 29 2 6 6 9 14 912 280 0.3 0.4TaE LONGPINE FINE SANDY LOAM, 9 TO 40 PERCENT SLOPES 7 9 17 1 4 4 5 8 57 163 0.2 0.3TrF LONGPINE-ROCK OUTCROP COMPLEX, 15 TO 40 PERCENT SLOPES 6 8 14 1 3 3 4 7 56 140 0.2 0.2VaD VALENTINE FINE SAND, 6 TO 15 PERCENT SLOPES 8 11 19 1 4 4 6 9 68 186 0.2 0.3VdC VALENTINE-DUNDAY COMPLEX, 3 TO 9 PERCENT SLOPES 24 32 58 3 13 12 17 28 1824 559 0.6 0.9VnD VALENTINE-LONGPINE COMPLEX, 6 TO 15 PERCENT SLOPES 12 16 29 2 6 6 9 14 912 280 0.3 0.4Vt VETAL FINE SANDY LOAM 63 85 152 8 34 32 45 74 4862 1,468 1.6 2.3W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wa WANBLEE-WORTMAN SILT LOAMS 29 39 70 4 16 15 21 34 2229 676 0.7 1.1Wb WANN FINE SANDY LOAM 50 67 120 7 27 25 36 58 3850 1,165 1.3 1.8

WeE WESTOVER LOAM, 9 TO 25 PERCENT SLOPES 20 27 48 3 11 10 14 23 1520 466 0.5 0.7WfA WEWELA LOAMY FINE SAND, 0 TO 4 PERCENT SLOPES 40 54 96 5 22 20 29 47 3040 932 1.0 1.5WgA WEWELA FINE SANDY LOAM, 0 TO 3 PERCENT SLOPES 42 57 101 6 23 21 30 49 3242 979 1.1 1.5WgB WEWELA FINE SANDY LOAM, 3 TO 6 PERCENT SLOPES 38 51 92 5 20 19 27 44 2938 886 1.0 1.4Wh WHITELAKE FINE SANDY LOAM 44 59 106 6 24 22 32 51 3444 1,026 1.1 1.6Wk WHITELAKE-LUTE FINE SANDY LOAMS 40 54 96 5 22 20 29 47 3040 932 1.0 1.5Wn WITTEN SILTY CLAY 77 104 185 10 41 39 55 90 5976 1,795 2.0 2.8Wo WORTMAN SILT LOAM 39 53 94 5 21 20 28 46 3039 909 1.0 1.4

Page 163: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsTurner

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 77.57

147 183 42 44 63 75 3893 1,906 2.0 4.015 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ac ALCESTER SILT LOAM 96 182 226 19 18 52 54 78 93 47115 2,359 2.4 5.0Ar ARLO CLAY LOAM 46 87 108 9 9 25 26 37 44 2355 1,130 1.2 2.4Ba BALTIC SILTY CLAY LOAM 37 70 87 7 7 20 21 30 36 1844 909 0.9 1.9Bb BALTIC SILTY CLAY LOAM, PONDED 10 19 24 2 2 5 6 8 10 512 246 0.3 0.5

BeE BETTS-ETHAN LOAMS, 15 TO 40 PERCENT SLOPES 11 21 26 2 2 6 6 9 11 513 270 0.3 0.6BhE BETTS-TALMO COMPLEX, 12 TO 40 PERCENT SLOPES 11 21 26 2 2 6 6 9 11 513 270 0.3 0.6BkA BLENDON FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 68 129 160 13 13 37 39 55 66 3381 1,671 1.7 3.5BmB BLENDON-HENKIN FINE SANDY LOAMS, 2 TO 6 PERCENT SLOPES 60 114 141 12 11 33 34 49 58 2972 1,474 1.5 3.1Ca CHANCELLOR SILTY CLAY LOAM 80 152 188 15 15 44 45 65 77 3996 1,966 2.0 4.1Cc CHASKA LOAM, CHANNELED 35 66 82 7 7 19 20 28 34 1742 860 0.9 1.8Cd CLAMO SILTY CLAY 62 117 146 12 12 34 35 50 60 3074 1,524 1.6 3.2Ce CLAMO CLAY, GRAVELLY SUBSTRATUM 61 116 144 12 12 33 35 50 59 3073 1,499 1.5 3.2

ChA CLARNO-BONILLA LOAMS, 0 TO 2 PERCENT SLOPES 88 167 207 17 17 48 50 72 85 43105 2,163 2.2 4.6ChB CLARNO-BONILLA LOAMS, 1 TO 6 PERCENT SLOPES 83 157 195 16 16 45 47 68 80 4199 2,040 2.1 4.3CkA CLARNO-CROSSPLAIN-DAVISON COMPLEX, 0 TO 3 PERCENT SLOPES 82 155 193 16 16 45 47 67 79 4098 2,015 2.1 4.2CmB CLARNO-DAVISON LOAMS, 2 TO 5 PERCENT SLOPES 78 148 184 15 15 43 44 63 75 3893 1,917 2.0 4.0CoB CLARNO-ETHAN LOAMS, 2 TO 6 PERCENT SLOPES 76 144 179 15 15 41 43 62 74 3791 1,868 1.9 3.9CoC CLARNO-ETHAN LOAMS, 5 TO 9 PERCENT SLOPES 60 114 141 12 11 33 34 49 58 2972 1,474 1.5 3.1Cr CROSSPLAIN CLAY LOAM 78 148 184 15 15 43 44 63 75 3893 1,917 2.0 4.0

DaA DAVIS LOAM, 0 TO 2 PERCENT SLOPES 89 169 209 17 17 49 50 72 86 44106 2,187 2.2 4.6DaB DAVIS LOAM, 2 TO 6 PERCENT SLOPES 81 153 191 16 15 44 46 66 78 4097 1,991 2.0 4.2DbA DAVIS LOAM, SANDY SUBSTRATUM, 0 TO 2 PERCENT SLOPES 66 125 155 13 13 36 37 54 64 3279 1,622 1.7 3.4DeA DELMONT-ENET LOAMS, 0 TO 2 PERCENT SLOPES 49 93 115 9 9 27 28 40 47 2459 1,204 1.2 2.5DeB DELMONT-ENET LOAMS, 2 TO 6 PERCENT SLOPES 45 85 106 9 9 25 26 37 44 2254 1,106 1.1 2.3DgB DEMPSTER-GRACEVILLE SILTY CLAY LOAMS, 1 TO 5 PERCENT SLOPES 64 121 151 12 12 35 36 52 62 3176 1,573 1.6 3.3Do DIMO CLAY LOAM 72 136 169 14 14 39 41 59 70 3586 1,769 1.8 3.7

EeA EGAN-ETHAN COMPLEX, 0 TO 2 PERCENT SLOPES 87 165 205 17 17 47 49 71 84 43104 2,138 2.2 4.5EeB EGAN-ETHAN COMPLEX, 2 TO 6 PERCENT SLOPES 77 146 181 15 15 42 44 63 74 3892 1,892 1.9 4.0EfA EGAN-TRENT SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 92 174 216 18 18 50 52 75 89 45110 2,261 2.3 4.8EgB EGAN-WENTWORTH SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 85 161 200 16 16 46 48 69 82 42102 2,089 2.1 4.4EnA ENET LOAM, 0 TO 2 PERCENT SLOPES 61 116 144 12 12 33 35 50 59 3073 1,499 1.5 3.2EsD ETHAN-BETTS LOAMS, 6 TO 15 PERCENT SLOPES 31 59 73 6 6 17 18 25 30 1537 762 0.8 1.6EtB ETHAN-EGAN COMPLEX, 2 TO 6 PERCENT SLOPES 72 136 169 14 14 39 41 59 70 3586 1,769 1.8 3.7EtC ETHAN-EGAN COMPLEX, 5 TO 9 PERCENT SLOPES 61 116 144 12 12 33 35 50 59 3073 1,499 1.5 3.2HuA HUNTIMER SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 88 167 207 17 17 48 50 72 85 43105 2,163 2.2 4.6La LAMO SILTY CLAY LOAM 69 131 162 13 13 38 39 56 67 3482 1,696 1.7 3.6

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Or ORTHENTS-AQUENTS COMPLEX 9 17 21 2 2 5 5 7 9 411 221 0.2 0.5

Page 164: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsTurner

Dry Irr

Ro ROXBURY SILT LOAM 86 163 202 17 16 47 49 70 83 42103 2,113 2.2 4.5Rv ROXBURY VARIANT SILT LOAM 86 163 202 17 16 47 49 70 83 42103 2,113 2.2 4.5Sa SALMO SILTY CLAY LOAM 32 61 75 6 6 17 18 26 31 1638 786 0.8 1.7Te TETONKA SILT LOAM 60 114 141 12 11 33 34 49 58 2972 1,474 1.5 3.1W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WaA WAKONDA-WENTWORTH-CHANCELLOR SILTY CLAY LOAMS, 0 TO 3 PERCEN 83 157 195 16 16 45 47 68 80 4199 2,040 2.1 4.3WcA WENTWORTH-CHANCELLOR-WAKONDA SILTY CLAY LOAMS, 0 TO 2 PERCEN 86 163 202 17 16 47 49 70 83 42103 2,113 2.2 4.5Wo WORTHING SILTY CLAY LOAM 34 64 80 7 6 19 19 28 33 1741 836 0.9 1.8

Page 165: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsUnion

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 71.77

157 180 45 42 52 77 3893 1,906 1.9 4.512 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ab ALBATON SILT LOAM, OVERWASH 59 129 148 9 12 37 35 43 64 3176 1,567 1.6 3.7Ac ALBATON SILTY CLAY 55 120 138 9 11 35 32 40 59 2971 1,461 1.5 3.5Ad ALBATON SILTY CLAY, DEPRESSIONAL 29 64 73 5 6 18 17 21 31 1537 770 0.8 1.8Ae ALCESTER SILT LOAM, 2 TO 6 PERCENT SLOPES 92 202 230 15 19 58 54 67 99 49119 2,444 2.4 5.8Bd BENCLARE SILTY CLAY LOAM, SOMEWHAT POORLY DRAINED 81 177 203 13 17 51 47 59 87 43105 2,151 2.2 5.1Be BENCLARE SOILS, OVERWASH 82 180 205 13 17 52 48 60 89 43106 2,178 2.2 5.2Bf BLENCOE SILTY CLAY 91 199 228 15 19 57 53 66 98 48118 2,417 2.4 5.7Bg BLYBURG SILT LOAM 95 208 238 15 20 60 56 69 103 50123 2,523 2.5 6.0Bor BORROW PITS 1 2 3 0 0 1 1 1 1 11 27 0.0 0.1Ca CALCO SILTY CLAY LOAM, WET 32 70 80 5 7 20 19 23 35 1741 850 0.9 2.0

CbE2 CROFTON SILT LOAM, 12 TO 17 PERCENT SLOPES, ERODED 36 79 90 6 7 23 21 26 39 1946 956 1.0 2.3CbF CROFTON SILT LOAM, 17 TO 30 PERCENT SLOPES 21 46 53 3 4 13 12 15 23 1127 558 0.6 1.3CnB CROFTON-NORA SILT LOAMS, 2 TO 6 PERCENT SLOPES 73 160 183 12 15 46 43 53 79 3994 1,939 1.9 4.6

CnD2 CROFTON-NORA SILT LOAMS, 6 TO 12 PERCENT SLOPES, ERODED 62 136 155 10 13 39 36 45 67 3380 1,647 1.6 3.9Da DAVIS LOAM 93 204 233 15 19 59 54 68 100 49120 2,470 2.5 5.9De DEMPSTER SILTY CLAY LOAM 65 142 163 10 13 41 38 47 70 3484 1,726 1.7 4.1

EaB EGAN-SHINDLER COMPLEX, 2 TO 6 PERCENT SLOPES 74 162 185 12 15 47 43 54 80 3996 1,965 2.0 4.7EaC EGAN-SHINDLER COMPLEX, 6 TO 9 PERCENT SLOPES 65 142 163 10 13 41 38 47 70 3484 1,726 1.7 4.1EmA ENET LOAM, 0 TO 2 PERCENT SLOPES 60 131 150 10 12 38 35 44 65 3277 1,594 1.6 3.8EnB ENET AND DEMPSTER COMPLEX, 2 TO 6 PERCENT SLOPES 55 120 138 9 11 35 32 40 59 2971 1,461 1.5 3.5Fa CHASKA LOAM 30 66 75 5 6 19 18 22 32 1639 797 0.8 1.9Fb NORWAY LOAMY SAND 30 66 75 5 6 19 18 22 32 1639 797 0.8 1.9Fc FORNEY SILTY CLAY 67 147 168 11 14 42 39 49 72 3587 1,780 1.8 4.2Fe FORNEY SILT LOAM, OVERWASH 70 153 175 11 14 44 41 51 76 3790 1,859 1.9 4.4Ga GRABLE SILT LOAM 65 142 163 10 13 41 38 47 70 3484 1,726 1.7 4.1Gb GRACEVILLE SILTY CLAY LOAM 85 186 213 14 18 54 50 62 92 45110 2,258 2.3 5.4Gp ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Ha HAYNIE SILT LOAM 86 188 215 14 18 54 50 63 93 46111 2,284 2.3 5.4Hb HAYNIE SILTY CLAY LOAM 92 202 230 15 19 58 54 67 99 49119 2,444 2.4 5.8Ja JAMES SILTY CLAY 26 57 65 4 5 16 15 19 28 1434 691 0.7 1.6Ka KENNEBEC SILTY CLAY LOAM 94 206 235 15 19 59 55 69 101 50121 2,497 2.5 5.9La LAKEPORT SILTY CLAY LOAM 97 213 243 16 20 61 57 71 105 51125 2,576 2.6 6.1Lb LAMO SILTY CLAY LOAM 71 156 178 11 15 45 42 52 77 3892 1,886 1.9 4.5Ld LUTON SILTY CLAY 63 138 158 10 13 40 37 46 68 3381 1,673 1.7 4.0Ma MCPAUL SILT LOAM 90 197 225 14 19 57 53 66 97 48116 2,390 2.4 5.7Mb MODALE SILT LOAM 91 199 228 15 19 57 53 66 98 48118 2,417 2.4 5.7

McA MOODY SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 94 206 235 15 19 59 55 69 101 50121 2,497 2.5 5.9McB MOODY SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 87 191 218 14 18 55 51 63 94 46112 2,311 2.3 5.5

Page 166: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsUnion

Dry Irr

MdC MOODY-NORA SILTY CLAY LOAMS, 6 TO 10 PERCENT SLOPES 70 153 175 11 14 44 41 51 76 3790 1,859 1.9 4.4M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0NeF NORA-CROFTON SILT LOAMS, 20 TO 50 PERCENT SLOPES 12 26 30 2 2 8 7 9 13 615 319 0.3 0.8Oa OMADI SILT LOAM 98 215 245 16 20 62 57 72 106 52127 2,603 2.6 6.2Ob ONAWA SILTY CLAY 80 175 200 13 16 50 47 58 86 42103 2,125 2.1 5.0Or ORTHENTS, LOAMY 1 2 3 0 0 1 1 1 1 11 27 0.0 0.1Pa PERCIVAL SILTY CLAY 73 160 183 12 15 46 43 53 79 3994 1,939 1.9 4.6Sa SALIX SILTY CLAY LOAM 98 215 245 16 20 62 57 72 106 52127 2,603 2.6 6.2Sb SALMO SILTY CLAY LOAM, SOMEWHAT POORLY DRAINED 29 64 73 5 6 18 17 21 31 1537 770 0.8 1.8

ScB SARDAK LOAMY FINE SAND, 3 TO 9 PERCENT SLOPES 27 59 68 4 6 17 16 20 29 1435 717 0.7 1.7SdA SCROLL SILTY CLAY , 0 TO 1 PERCENT SLOPES 54 118 135 9 11 34 32 39 58 2970 1,434 1.4 3.4SeA SARDAK SOILS, 0 TO 3 PERCENT SLOPES 31 68 78 5 6 20 18 23 33 1640 823 0.8 2.0ShD SHINDLER CLAY LOAM, 9 TO 15 PERCENT SLOPES 36 79 90 6 7 23 21 26 39 1946 956 1.0 2.3ShE SHINDLER CLAY LOAM, 15 TO 30 PERCENT SLOPES 20 44 50 3 4 13 12 15 22 1126 531 0.5 1.3St STORLA LOAM 53 116 133 8 11 33 31 39 57 2868 1,408 1.4 3.3

TaB THURMAN FINE SANDY LOAM, 3 TO 9 PERCENT SLOPES 49 107 123 8 10 31 29 36 53 2663 1,301 1.3 3.1W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wa WAKONDA-WORTHING-CHANCELLOR COMPLEX 66 145 165 11 14 42 39 48 71 3585 1,753 1.8 4.2

WbA WENTWORTH SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 91 199 228 15 19 57 53 66 98 48118 2,417 2.4 5.7WbB WENTWORTH SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 85 186 213 14 18 54 50 62 92 45110 2,258 2.3 5.4Wc WENTWORTH-WORTHING SILTY CLAY LOAMS 72 158 180 12 15 45 42 53 78 3893 1,912 1.9 4.5Wh WHITEWOOD SILTY CLAY LOAM 84 184 210 13 17 53 49 61 91 44108 2,231 2.2 5.3Wo WORTHING SILTY CLAY LOAM 34 74 85 5 7 21 20 25 37 1844 903 0.9 2.1Ws WORTHING-CHANCELLOR SILTY CLAY LOAMS 52 114 130 8 11 33 30 38 56 2867 1,381 1.4 3.3

Page 167: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsWalworth

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 75.09

119 185 35 45 58 79 4855 1,788 1.8 2.29 21Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AgA AGAR SILT LOAM, 0 TO 2 PERCENT SLOPES 88 139 217 10 24 41 53 68 93 5665 2,095 2.1 2.5AgB AGAR SILT LOAM, 2 TO 6 PERCENT SLOPES 82 130 202 9 22 39 49 63 87 5261 1,952 1.9 2.4AgC AGAR SILT LOAM, 6 TO 9 PERCENT SLOPES 73 115 180 8 20 34 44 56 77 4654 1,738 1.7 2.1AkA AKASKA SILT LOAM, 0 TO 2 PERCENT SLOPES 65 103 160 7 18 31 39 50 69 4148 1,548 1.5 1.9AkB AKASKA SILT LOAM, 2 TO 6 PERCENT SLOPES 59 93 145 7 16 28 35 46 62 3844 1,405 1.4 1.7Ao AQUOLLS 6 9 15 1 2 3 4 5 6 44 143 0.1 0.2Ar ARVESON SANDY LOAM, WET 57 90 140 6 16 27 34 44 60 3642 1,357 1.3 1.6Bn BON LOAM 85 134 209 10 23 40 51 66 90 5463 2,024 2.0 2.5

BoA BOWBELLS LOAM, 0 TO 3 PERCENT SLOPES 86 136 212 10 23 41 51 66 91 5564 2,047 2.0 2.5BwA BOWDLE LOAM, 0 TO 2 PERCENT SLOPES 60 95 148 7 16 28 36 46 63 3844 1,428 1.4 1.7BwB BOWDLE LOAM, 2 TO 6 PERCENT SLOPES 55 87 136 6 15 26 33 42 58 3541 1,309 1.3 1.6BxB BOWDLE-WABEK LOAMS, 2 TO 6 PERCENT SLOPES 40 63 99 5 11 19 24 31 42 2530 952 0.9 1.2BxC BOWDLE-WABEK LOAMS, 6 TO 9 PERCENT SLOPES 33 52 81 4 9 16 20 25 35 2124 786 0.8 1.0BxD BOWDLE-WABEK LOAMS, 9 TO 15 PERCENT SLOPES 25 40 62 3 7 12 15 19 26 1618 595 0.6 0.7Co COLVIN SILT LOAM 54 85 133 6 15 25 32 42 57 3440 1,286 1.3 1.6

DeA DEMKY LOAM, 0 TO 2 PERCENT SLOPES 72 114 177 8 20 34 43 56 76 4653 1,714 1.7 2.1DeB DEMKY LOAM, 2 TO 6 PERCENT SLOPES 63 100 155 7 17 30 38 49 66 4047 1,500 1.5 1.8DgA DEMKY-JERAULD COMPLEX, 0 TO 2 PERCENT SLOPES 45 71 111 5 12 21 27 35 47 2933 1,071 1.1 1.3Dm DIVIDE LOAM 55 87 136 6 15 26 33 42 58 3541 1,309 1.3 1.6Du DURRSTEIN SILT LOAM 6 9 15 1 2 3 4 5 6 44 143 0.1 0.2Eg EGAS SILTY CLAY LOAM 5 8 12 1 1 2 3 4 5 34 119 0.1 0.1

GeE GETTYS CLAY LOAM, 9 TO 40 PERCENT SLOPES 6 9 15 1 2 3 4 5 6 44 143 0.1 0.2Gp GRAVEL PITS 1 2 2 0 0 0 1 1 1 11 24 0.0 0.0

HeA HECLA LOAMY SAND, 0 TO 3 PERCENT SLOPES 69 109 170 8 19 33 41 53 73 4451 1,643 1.6 2.0HhA HIGHMORE SILT LOAM, 0 TO 2 PERCENT SLOPES 89 141 219 10 24 42 53 69 94 5766 2,119 2.1 2.6HhB HIGHMORE SILT LOAM, 2 TO 6 PERCENT SLOPES 82 130 202 9 22 39 49 63 87 5261 1,952 1.9 2.4HhC HIGHMORE SILT LOAM, 6 TO 9 PERCENT SLOPES 73 115 180 8 20 34 44 56 77 4654 1,738 1.7 2.1HkA HIGHMORE-EAKIN SILT LOAMS, 0 TO 2 PERCENT SLOPES 86 136 212 10 23 41 51 66 91 5564 2,047 2.0 2.5HkB HIGHMORE-EAKIN SILT LOAMS, 2 TO 6 PERCENT SLOPES 80 127 197 9 22 38 48 62 84 5159 1,905 1.9 2.3HkC HIGHMORE-EAKIN SILT LOAMS, 6 TO 9 PERCENT SLOPES 70 111 172 8 19 33 42 54 74 4552 1,667 1.6 2.0HmB HIGHMORE-RABER COMPLEX, 2 TO 6 PERCENT SLOPES 76 120 187 9 21 36 45 59 80 4856 1,809 1.8 2.2HmC HIGHMORE-RABER COMPLEX, 6 TO 9 PERCENT SLOPES 70 111 172 8 19 33 42 54 74 4552 1,667 1.6 2.0Ho HOVEN SILT LOAM 13 21 32 1 4 6 8 10 14 810 310 0.3 0.4

HuB HURLEY SILT LOAM, 2 TO 9 PERCENT SLOPES 16 25 39 2 4 8 10 12 17 1012 381 0.4 0.5Je JERAULD SILT LOAM 12 19 30 1 3 6 7 9 13 89 286 0.3 0.3Js JERAULD-SLICKSPOTS COMPLEX 6 9 15 1 2 3 4 5 6 44 143 0.1 0.2

LaA LEHR LOAM, 0 TO 2 PERCENT SLOPES 40 63 99 5 11 19 24 31 42 2530 952 0.9 1.2LaB LEHR LOAM, 2 TO 6 PERCENT SLOPES 38 60 94 4 10 18 23 29 40 2428 905 0.9 1.1

Page 168: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsWalworth

Dry Irr

LbB LEHR-BOWDLE LOAMS, 2 TO 9 PERCENT SLOPES 42 66 103 5 11 20 25 32 44 2731 1,000 1.0 1.2LoA LOWRY SILT LOAM, 0 TO 2 PERCENT SLOPES 87 138 214 10 24 41 52 67 92 5564 2,071 2.0 2.5LoB LOWRY SILT LOAM, 2 TO 6 PERCENT SLOPES 81 128 200 9 22 38 48 63 85 5260 1,928 1.9 2.3LoC LOWRY SILT LOAM, 6 TO 9 PERCENT SLOPES 67 106 165 8 18 32 40 52 71 4349 1,595 1.6 1.9Ma MACKEN SILTY CLAY 27 43 67 3 7 13 16 21 28 1720 643 0.6 0.8

MdB MADDOCK LOAMY FINE SAND, 0 TO 6 PERCENT SLOPES 33 52 81 4 9 16 20 25 35 2124 786 0.8 1.0MdC MADDOCK LOAMY FINE SAND, 6 TO 15 PERCENT SLOPES 24 38 59 3 7 11 14 19 25 1518 571 0.6 0.7Mo MOBRIDGE SILT LOAM 94 149 232 11 26 44 56 73 99 6069 2,238 2.2 2.7

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0OpC OPAL CLAY, 2 TO 9 PERCENT SLOPES 48 76 118 5 13 23 29 37 51 3135 1,143 1.1 1.4Or ORTHENTS, LOAMY 1 2 2 0 0 0 1 1 1 11 24 0.0 0.0

OsD OPAL-SANSARC CLAYS, 6 TO 15 PERCENT SLOPES 28 44 69 3 8 13 17 22 30 1821 667 0.7 0.8Pa PARNELL CLAY LOAM, WET 32 51 79 4 9 15 19 25 34 2024 762 0.8 0.9PrA PARSHALL FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 65 103 160 7 18 31 39 50 69 4148 1,548 1.5 1.9PrB PARSHALL FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 62 98 153 7 17 29 37 48 65 3946 1,476 1.5 1.8PsA PROMISE CLAY, 0 TO 2 PERCENT SLOPES 69 109 170 8 19 33 41 53 73 4451 1,643 1.6 2.0PsB PROMISE CLAY, 2 TO 6 PERCENT SLOPES 64 101 158 7 17 30 38 49 68 4147 1,524 1.5 1.8RaB RABER LOAM, 2 TO 6 PERCENT SLOPES 68 108 168 8 19 32 41 53 72 4350 1,619 1.6 2.0RaC RABER LOAM, 6 TO 9 PERCENT SLOPES 54 85 133 6 15 25 32 42 57 3440 1,286 1.3 1.6RbD RABER-GETTYS COMPLEX, 6 TO 15 PERCENT SLOPES 28 44 69 3 8 13 17 22 30 1821 667 0.7 0.8Re REGAN SILT LOAM 30 47 74 3 8 14 18 23 32 1922 714 0.7 0.9

SaE SANSARC-OPAL CLAYS, 15 TO 40 PERCENT SLOPES 6 9 15 1 2 3 4 5 6 44 143 0.1 0.2SuC SULLY SILT LOAM, 2 TO 9 PERCENT SLOPES 38 60 94 4 10 18 23 29 40 2428 905 0.9 1.1SuD SULLY SILT LOAM, 9 TO 15 PERCENT SLOPES 21 33 52 2 6 10 13 16 22 1316 500 0.5 0.6SuE SULLY SILT LOAM, 15 TO 40 PERCENT SLOPES 5 8 12 1 1 2 3 4 5 34 119 0.1 0.1SwA BULLCREEK CLAY, 0 TO 6 PERCENT SLOPES 9 14 22 1 2 4 5 7 9 67 214 0.2 0.3TaA TALLY FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 64 101 158 7 17 30 38 49 68 4147 1,524 1.5 1.8TaB TALLY FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 55 87 136 6 15 26 33 42 58 3541 1,309 1.3 1.6TaC TALLY FINE SANDY LOAM, 6 TO 9 PERCENT SLOPES 46 73 113 5 13 22 28 36 49 2934 1,095 1.1 1.3Te TETONKA SILT LOAM 59 93 145 7 16 28 35 46 62 3844 1,405 1.4 1.7Us WENDTE CLAY LOAM, CHANNELED 26 41 64 3 7 12 16 20 27 1719 619 0.6 0.8

VdD VIDA STONY LOAM, 3 TO 15 PERCENT SLOPES 6 9 15 1 2 3 4 5 6 44 143 0.1 0.2VzD VIDA-ZAHL LOAMS, 6 TO 15 PERCENT SLOPES 41 65 101 5 11 19 25 32 43 2630 976 1.0 1.2W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WaE WABEK LOAM, 9 TO 40 PERCENT SLOPES 5 8 12 1 1 2 3 4 5 34 119 0.1 0.1WbA WILLIAMS-BOWBELLS LOAMS, 0 TO 2 PERCENT SLOPES 85 134 209 10 23 40 51 66 90 5463 2,024 2.0 2.5WbB WILLIAMS-BOWBELLS LOAMS, 2 TO 6 PERCENT SLOPES 81 128 200 9 22 38 48 63 85 5260 1,928 1.9 2.3WdC WILLIAMS-VIDA LOAMS, 6 TO 9 PERCENT SLOPES 60 95 148 7 16 28 36 46 63 3844 1,428 1.4 1.7YeB YECROSS LOAMY FINE SAND, 0 TO 6 PERCENT SLOPES 33 52 81 4 9 16 20 25 35 2124 786 0.8 1.0YeC YECROSS LOAMY FINE SAND, 6 TO 15 PERCENT SLOPES 23 36 57 3 6 11 14 18 24 1517 548 0.5 0.7

Page 169: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsWalworth

Dry Irr

ZaE ZAHL-WILLIAMS LOAMS, 15 TO 34 PERCENT SLOPES 23 36 57 3 6 11 14 18 24 1517 548 0.5 0.7

Page 170: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsWashabaugh

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 47.51

69 105 25 30 36 2647 1,100 1.2 1.35 17Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Aa LOHMILLER, SILTY CLAY LOAM, CHANNELED, 0 TO 2 PERCENT SLOPES 33 48 73 4 12 17 21 25 1833 764 0.9 0.9AlA ALTVAN LOAM, 0 TO 3 PERCENT SLOPES 55 80 122 6 20 29 35 41 3054 1,273 1.4 1.5AlC ALTVAN LOAM, 3 TO 9 PERCENT SLOPES 46 67 102 5 17 24 29 35 2545 1,065 1.2 1.2AvD ANSELMO-VALENTINE COMPLEX, 5 TO 20 PERCENT SLOPES 29 42 64 3 11 15 19 22 1629 671 0.8 0.8Ba BADLAND-DENBY-INTERIOR COMPLEX, 0 TO 90 PERCENT SLOPES 18 26 40 2 7 9 12 14 1018 417 0.5 0.5Bk BADLAND 4 6 9 0 1 2 3 3 24 93 0.1 0.1

CaF CANYON-OGLALA ASSOCIATION, 18 TO 40 PERCENT SLOPES 9 13 20 1 3 5 6 7 59 208 0.2 0.2Cc CANYON-ROCK OUTCROP ASSOCIATION, 18 TO 40 PERCENT SLOPES 9 13 20 1 3 5 6 7 59 208 0.2 0.2Cy DENBY SILTY CLAY, 0 TO 4 PERCENT SLOPES 25 36 55 3 9 13 16 19 1425 579 0.7 0.7

EhF EPPING-KADOKA ASSOCIATION, 9 TO 40 PERCENT SLOPES 29 42 64 3 11 15 19 22 1629 671 0.8 0.8EkE EPPING-KADOKA SILT LOAMS, 9 TO 18 PERCENT SLOPES 31 45 69 3 11 16 20 23 1731 718 0.8 0.8Er EPPING-ROCK OUTCROP COMPLEX, 9 TO 40 PERCENT SLOPES 14 20 31 2 5 7 9 11 814 324 0.4 0.4

GoA MOBRIDGE SILT LOAM, 0 TO 3 PERCENT SLOPES 97 141 214 11 35 51 62 73 5396 2,246 2.5 2.6Gp GRAVEL PITS 0 0 0 0 0 0 0 0 00 0 0.0 0.0Gr NIHILL GRAVELLY LOAM, 2 TO 30 PERCENT SLOPES 11 16 24 1 4 6 7 8 611 255 0.3 0.3

HhA HAVERSON LOAM, 0 TO 3 PERCENT SLOPES, RARELY FLOODED 80 116 177 9 29 42 51 60 4479 1,852 2.1 2.1HlA HAVERSON LOAM, 0 TO 3 PERCENT SLOPES, OCCASIONALLY FLOODED 77 112 170 9 28 41 49 58 4276 1,783 2.0 2.1HoA HAVERSON SILTY CLAY LOAM, 0 TO 3 PERCENT SLOPES 79 115 175 9 29 42 50 59 4378 1,829 2.1 2.1Hs HISLE SILT LOAM, 0 TO 9 PERCENT SLOPES 11 16 24 1 4 6 7 8 611 255 0.3 0.3Hv HOVEN SILT LOAM, 0 TO 1 PERCENT SLOPES 15 22 33 2 5 8 10 11 815 347 0.4 0.4

HwA HUGGINS SILT LOAM, 0 TO 3 PERCENT SLOPES 74 107 164 8 27 39 47 56 4073 1,713 1.9 2.0KaA KADOKA SILT LOAM, 0 TO 3 PERCENT SLOPES 88 128 194 10 32 46 56 66 4887 2,037 2.3 2.3KaB KADOKA SILT LOAM, 3 TO 5 PERCENT SLOPES 82 119 181 9 30 43 52 62 4581 1,899 2.1 2.2KaC KADOKA SILT LOAM, 5 TO 9 PERCENT SLOPES 74 107 164 8 27 39 47 56 4073 1,713 1.9 2.0KbC KADOKA-EPPING SILT LOAMS, 3 TO 9 PERCENT SLOPES 63 91 139 7 23 33 40 47 3462 1,459 1.6 1.7KdC KADOKA-HUGGINS SILT LOAMS, 3 TO 9 PERCENT SLOPES 67 97 148 8 24 35 43 50 3766 1,551 1.8 1.8KeA KEITH SILT LOAM, 0 TO 3 PERCENT SLOPES 90 131 199 10 33 47 58 68 4989 2,084 2.4 2.4KeB KEITH SILT LOAM, 3 TO 5 PERCENT SLOPES 84 122 186 9 31 44 54 63 4683 1,945 2.2 2.2KhD KEITH-COLBY SILT LOAMS, 9 TO 12 PERCENT SLOPES 48 70 106 5 17 25 31 36 2647 1,111 1.3 1.3KhE KEITH-COLBY SILT LOAMS, 10 TO 25 PERCENT SLOPES 43 62 95 5 16 23 27 32 2342 996 1.1 1.1KrB KEITH-ROSEBUD SILT LOAMS, 3 TO 5 PERCENT SLOPES 81 118 179 9 29 43 52 61 4480 1,875 2.1 2.2KsC KEITH-ROSEBUD-CANYON COMPLEX, 5 TO 9 PERCENT SLOPES 63 91 139 7 23 33 40 47 3462 1,459 1.6 1.7KuC KEITH-ULYSSES SILT LOAMS, 5 TO 9 PERCENT SLOPES 75 109 166 8 27 40 48 56 4174 1,736 2.0 2.0KyA SWANBOY CLAY, 0 TO 3 PERCENT SLOPES 9 13 20 1 3 5 6 7 59 208 0.2 0.2Lm INTERIOR SILT LOAM, 0 TO 3 PERCENT SLOPES 40 58 88 5 15 21 26 30 2239 926 1.0 1.1Mm MOSHER-MINATARE COMPLEX, 0 TO 6 PERCENT SLOPES 31 45 69 3 11 16 20 23 1731 718 0.8 0.8M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0OcE OGLALA-CANYON LOAMS, 9 TO 18 PERCENT SLOPES 23 33 51 3 8 12 15 17 1323 533 0.6 0.6

Page 171: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsWashabaugh

Dry Irr

Og ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 00 0 0.0 0.0PcC PIERRE CLAY, 6 TO 9 PERCENT SLOPES 39 57 86 4 14 21 25 29 2138 903 1.0 1.0PeC PIERRE CLAY, 3 TO 9 PERCENT SLOPES 39 57 86 4 14 21 25 29 2138 903 1.0 1.0PhB PIERRE-HISLE COMPLEX, 1 TO 6 PERCENT SLOPES 37 54 82 4 13 19 24 28 2036 857 1.0 1.0PkD PIERRE-SAMSIL CLAYS, 6 TO 15 PERCENT SLOPES 26 38 57 3 9 14 17 20 1426 602 0.7 0.7PrA PROMISE CLAY, 0 TO 3 PERCENT SLOPES 71 103 157 8 26 37 45 53 3970 1,644 1.9 1.9PsA PROMISE-HURLEY COMPLEX, 0 TO 3 PERCENT SLOPES 59 86 130 7 21 31 38 44 3258 1,366 1.5 1.6PsB PROMISE-HURLEY COMPLEX, 3 TO 6 PERCENT SLOPES 52 76 115 6 19 27 33 39 2851 1,204 1.4 1.4PsE PIERRE-SAMSIL CLAYS, 9 TO 25 PERCENT SLOPES 11 16 24 1 4 6 7 8 611 255 0.3 0.3PuB PROMISE-PIERRE CLAYS, 3 TO 6 PERCENT SLOPES 58 84 128 7 21 31 37 44 3257 1,343 1.5 1.5PuC PROMISE-PIERRE CLAYS, 6 TO 9 PERCENT SLOPES 48 70 106 5 17 25 31 36 2647 1,111 1.3 1.3RhC RAZOR-HISLE COMPLEX, 2 TO 9 PERCENT SLOPES 34 49 75 4 12 18 22 26 1934 787 0.9 0.9RkA RICHFIELD-KEITH SILT LOAMS, 0 TO 3 PERCENT SLOPES 78 113 172 9 28 41 50 59 4377 1,806 2.0 2.1RkC RICHFIELD-KEITH SILT LOAMS, 3 TO 9 PERCENT SLOPES 74 107 164 8 27 39 47 56 4073 1,713 1.9 2.0RmD RAZOR-MIDWAY SILTY CLAY LOAMS, 6 TO 15 PERCENT SLOPES 26 38 57 3 9 14 17 20 1426 602 0.7 0.7SaF SAMSIL CLAY, 15 TO 40 PERCENT SLOPES 5 7 11 1 2 3 3 4 35 116 0.1 0.1ShE SAMSIL-HISLE-ROCK OUTCROP COMPLEX, 6 TO 25 PERCENT SLOPES 9 13 20 1 3 5 6 7 59 208 0.2 0.2SpE SAMSIL-PIERRE CLAYS, 15 TO 25 PERCENT SLOPES 9 13 20 1 3 5 6 7 59 208 0.2 0.2SpE SAMSIL-PIERRE CLAYS, 9 TO 25 PERCENT SLOPES 10 15 22 1 4 5 6 8 510 232 0.3 0.3SrF SAMSIL-ROCK OUTCROP COMPLEX, 25 TO 60 PERCENT SLOPES 4 6 9 0 1 2 3 3 24 93 0.1 0.1Ss SAMSIL-SHALE OUTCROP COMPLEX, 9 TO 40 PERCENT SLOPES 6 9 13 1 2 3 4 5 36 139 0.2 0.2StC SATANTA LOAM, 6 TO 9 PERCENT SLOPES 59 86 130 7 21 31 38 44 3258 1,366 1.5 1.6Sw SWANBOY CLAY, 0 TO 6 PERCENT SLOPES 11 16 24 1 4 6 7 8 611 255 0.3 0.3

SwB SAVO-DAWES SILT LOAMS, 2 TO 6 PERCENT SLOPES 69 100 152 8 25 36 44 52 3868 1,598 1.8 1.8Te EPPING-MITCHELL SILT LOAMS, 9 TO 30 PERCENT SLOPES 8 12 18 1 3 4 5 6 48 185 0.2 0.2

TnA TUTHILL-ANSELMO FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 57 83 126 6 21 30 36 43 3156 1,320 1.5 1.5TnC TUTHILL-ANSELMO FINE SANDY LOAMS, 3 TO 9 PERCENT SLOPES 43 62 95 5 16 23 27 32 2342 996 1.1 1.1TuA TUTHILL-MANTER FINE SANDY LOAMS, 0 TO 3 PERCENT SLOPES 58 84 128 7 21 31 37 44 3257 1,343 1.5 1.5TuB TUTHILL-MANTER FINE SANDY LOAMS, 3 TO 5 PERCENT SLOPES 54 78 119 6 20 28 35 41 2953 1,250 1.4 1.4TuC TUTHILL-MANTER FINE SANDY LOAMS, 5 TO 9 PERCENT SLOPES 47 68 104 5 17 25 30 35 2646 1,088 1.2 1.3Vs VALENTINE SAND, 3 TO 30 PERCENT SLOPES 12 17 27 1 4 6 8 9 712 278 0.3 0.3

VwC VALENT-WORTMAN LOAMY FINE SANDS, 3 TO 9 PERCENT SLOPES 17 25 38 2 6 9 11 13 917 394 0.4 0.5W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0W WATER 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wa WANBLEE VERY FINE SANDY LOAM, 0 TO 6 PERCENT SLOPES 12 17 27 1 4 6 8 9 712 278 0.3 0.3Wb WENDTE CLAY 67 97 148 8 24 35 43 50 3766 1,551 1.8 1.8Wc WENDTE CLAY, CHANNELED 28 41 62 3 10 15 18 21 1528 648 0.7 0.7We LOUP-LAMO COMPLEX, 0 TO 3 PERCENT SLOPES 38 55 84 4 14 20 24 29 2137 880 1.0 1.0

WeA WETA SILT LOAM, 0 TO 3 PERCENT SLOPES 18 26 40 2 7 9 12 14 1018 417 0.5 0.5WhA WHITEWATER CLAY, 0 TO 3 PERCENT SLOPES 30 44 66 3 11 16 19 23 1630 695 0.8 0.8

Page 172: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsWashabaugh

Dry Irr

WsC WORTMAN-HISLE COMPLEX, 2 TO 9 PERCENT SLOPES 24 35 53 3 9 13 15 18 1324 556 0.6 0.6Ww WORTMAN-WANBLEE COMPLEX, 0 TO 6 PERCENT SLOPES 30 44 66 3 11 16 19 23 1630 695 0.8 0.8

Page 173: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsYankton

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 76.11

139 184 44 42 56 77 3893 1,906 1.8 4.312 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

Ba BALTIC CLAY LOAM 62 114 150 9 12 36 34 46 62 3176 1,553 1.5 3.5Bb BALTIC SILTY CLAY 36 66 87 5 7 21 20 27 36 1844 902 0.9 2.1Bc BALTIC SILTY CLAY, DEPRESSIONAL 34 62 82 5 7 20 19 25 34 1741 852 0.8 1.9

BdE BETTS-GAVINS COMPLEX, 15 TO 40 PERCENT SLOPES 14 26 34 2 3 8 8 10 14 717 351 0.3 0.8Be BLAKE SILTY CLAY LOAM 90 165 218 14 18 52 50 66 91 45110 2,254 2.2 5.1Bf BLENCOE SILTY CLAY 89 163 216 13 17 51 49 66 90 44108 2,229 2.2 5.1Bg BLENCOE-GAYVILLE COMPLEX 64 117 155 10 12 37 35 47 64 3278 1,603 1.6 3.6

BhB BLENDON-THURMAN COMPLEX, 0 TO 6 PERCENT SLOPES 64 117 155 10 12 37 35 47 64 3278 1,603 1.6 3.6Bk BLYBURG SILT LOAM 92 168 223 14 18 53 51 68 93 46112 2,304 2.2 5.2Bm BON LOAM 86 157 208 13 17 50 47 63 87 43105 2,154 2.1 4.9BnA BONILLA-CROSSPLAIN COMPLEX, 0 TO 2 PERCENT SLOPES 89 163 216 13 17 51 49 66 90 44108 2,229 2.2 5.1BoE BOYD-ETHAN ASSOCIATION, 15 TO 40 PERCENT SLOPES 12 22 29 2 2 7 7 9 12 615 301 0.3 0.7Bp BALTIC SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 61 112 148 9 12 35 34 45 61 3074 1,528 1.5 3.5Br BLYBURG-GAYVILLE SILT LOAMS, 0 TO 2 PERCENT SLOPES 64 117 155 10 12 37 35 47 64 3278 1,603 1.6 3.6Bs BLENCOE SILTY CLAY, 0 TO 2 PERCENT SLOPES, CLAYEY SUBSTRATUM 86 157 208 13 17 50 47 63 87 43105 2,154 2.1 4.9Ca CHANCELLOR SILTY CLAY LOAM 80 146 194 12 16 46 44 59 81 4097 2,004 1.9 4.6Cb CLAMO SILTY CLAY LOAM 58 106 140 9 11 33 32 43 58 2971 1,453 1.4 3.3Cc CLAMO VARIANT SILTY CLAY LOAM 54 99 131 8 11 31 30 40 54 2766 1,352 1.3 3.1

CdA CLARNO LOAM, 0 TO 2 PERCENT SLOPES 82 150 199 12 16 47 45 60 83 41100 2,054 2.0 4.7CeB CLARNO-BONILLA LOAMS, 1 TO 6 PERCENT SLOPES 80 146 194 12 16 46 44 59 81 4097 2,004 1.9 4.6ChA CLARNO-CROSSPLAIN-STICKNEY COMPLEX, 0 TO 3 PERCENT SLOPES 81 148 196 12 16 47 45 60 82 4099 2,029 2.0 4.6CkA CLARNO-CROSSPLAIN-TETONKA COMPLEX, 0 TO 3 PERCENT SLOPES 82 150 199 12 16 47 45 60 83 41100 2,054 2.0 4.7CmE CROFTON-NORA SILT LOAMS, 9 TO 25 PERCENT SLOPES 30 55 73 5 6 17 17 22 30 1537 751 0.7 1.7CoE CROFTON-BOYD ASSOCIATION, 15 TO 40 PERCENT SLOPES 12 22 29 2 2 7 7 9 12 615 301 0.3 0.7DaB DAVIS SILT LOAM, 2 TO 9 PERCENT SLOPES 84 154 203 13 16 48 46 62 85 42102 2,104 2.0 4.8DbB DAVIS VARIANT LOAM, 0 TO 6 PERCENT SLOPES 79 145 191 12 15 46 44 58 80 3996 1,979 1.9 4.5DcB DAVIS LOAM, 2 TO 6 PERCENT SLOPES 87 159 211 13 17 50 48 64 88 43106 2,179 2.1 5.0EaB EGAN-CHANCELLOR SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 82 150 199 12 16 47 45 60 83 41100 2,054 2.0 4.7EbB EGAN-ETHAN-TRENT COMPLEX, 1 TO 6 PERCENT SLOPES 82 150 199 12 16 47 45 60 83 41100 2,054 2.0 4.7EbC EGAN-ETHAN-TRENT COMPLEX, 2 TO 9 PERCENT SLOPES 70 128 170 11 14 40 39 52 70 3585 1,753 1.7 4.0EcA EGAN-WENTWORTH SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 91 167 220 14 18 53 50 67 92 45111 2,279 2.2 5.2EcB EGAN-WENTWORTH SILTY CLAY LOAMS, 2 TO 6 PERCENT SLOPES 85 156 206 13 17 49 47 63 86 42104 2,129 2.1 4.8EdA EGAN-WHITEWOOD SILTY CLAY LOAMS, 0 TO 3 PERCENT SLOPES 84 154 203 13 16 48 46 62 85 42102 2,104 2.0 4.8EeB EGAN-CLARNO-TRENT COMPLEX, 1 TO 6 PERCENT SLOPES 88 161 213 13 17 51 49 65 89 44107 2,204 2.1 5.0EfA EGAN-TRENT SILTY CLAY LOAMS, 0 TO 2 PERCENT SLOPES 93 170 225 14 18 54 51 69 94 46113 2,329 2.3 5.3EfB EGAN-TRENT SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 88 161 213 13 17 51 49 65 89 44107 2,204 2.1 5.0EhA ENET-DELMONT LOAMS, 0 TO 2 PERCENT SLOPES 54 99 131 8 11 31 30 40 54 2766 1,352 1.3 3.1EhB ENET-DELMONT LOAMS, 2 TO 6 PERCENT SLOPES 51 93 124 8 10 29 28 38 51 2562 1,277 1.2 2.9

Page 174: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsYankton

Dry Irr

EkD ETHAN STONY LOAM, 3 TO 25 PERCENT SLOPES 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0EmE ETHAN-BETTS LOAMS, 15 TO 40 PERCENT SLOPES 13 24 31 2 3 8 7 10 13 616 326 0.3 0.7EnC ETHAN-BONILLA LOAMS, 3 TO 9 PERCENT SLOPES 64 117 155 10 12 37 35 47 64 3278 1,603 1.6 3.6EoD ETHAN-DAVIS LOAMS, 9 TO 15 PERCENT SLOPES 42 77 102 6 8 24 23 31 42 2151 1,052 1.0 2.4EpD ETHAN-TALMO LOAMS, 6 TO 15 PERCENT SLOPES 25 46 61 4 5 14 14 18 25 1230 626 0.6 1.4ErD ETHAN-CLARNO LOAMS, 9 TO 15 PERCENT SLOPES 38 70 92 6 7 22 21 28 38 1946 952 0.9 2.2EsD ETHAN-BON, CHANNELED, LOAMS, 0 TO 20 PERCENT SLOPES 33 60 80 5 6 19 18 24 33 1640 827 0.8 1.9EtC ETHAN-EGAN COMPLEX, 6 TO 9 PERCENT SLOPES 63 115 153 10 12 36 35 46 63 3177 1,578 1.5 3.6Fa FORNEY SILTY CLAY LOAM 70 128 170 11 14 40 39 52 70 3585 1,753 1.7 4.0Fb FORNEY SILTY CLAY, 0 TO 2 PERCENT SLOPES 68 124 165 10 13 39 38 50 68 3483 1,703 1.6 3.9Ga GRABLE SILT LOAM 60 110 145 9 12 35 33 44 60 3073 1,503 1.5 3.4

GAV ORTHENTS, LOAMY 1 2 2 0 0 1 1 1 1 01 25 0.0 0.1Gb GRACEVILLE SILTY CLAY LOAM 88 161 213 13 17 51 49 65 89 44107 2,204 2.1 5.0Ha HAYNIE SILT LOAM 91 167 220 14 18 53 50 67 92 45111 2,279 2.2 5.2Hb HAYNIE SILTY CLAY LOAM, OVERWASH 90 165 218 14 18 52 50 66 91 45110 2,254 2.2 5.1Ja JAMES SILTY CLAY LOAM 32 59 78 5 6 18 18 24 32 1639 801 0.8 1.8La LAKEPORT SILTY CLAY LOAM 96 176 233 15 19 55 53 71 97 48117 2,404 2.3 5.5Lb LAMO SILTY CLAY LOAM 65 119 157 10 13 38 36 48 65 3279 1,628 1.6 3.7Lc LUTON SILTY CLAY 62 114 150 9 12 36 34 46 62 3176 1,553 1.5 3.5Ld LUTON SILTY CLAY, DEPRESSIONAL 37 68 90 6 7 21 20 27 37 1845 927 0.9 2.1

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Oa ONAWA SILTY CLAY 83 152 201 13 16 48 46 61 84 41101 2,079 2.0 4.7Ob OWEGO SILTY CLAY LOAM 81 148 196 12 16 47 45 60 82 4099 2,029 2.0 4.6Pa ORTHENTS, GRAVELLY 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Ra REDSTOE VARIANT SILT LOAM, 6 TO 15 PERCENT SLOPES 27 49 65 4 5 16 15 20 27 1333 676 0.7 1.5Rb ROXBURY LOAM, CHANNELED 33 60 80 5 6 19 18 24 33 1640 827 0.8 1.9Rc ROXBURY SILT LOAM 85 156 206 13 17 49 47 63 86 42104 2,129 2.1 4.8Rd ROXBURY SILT LOAM, CHANNELED 35 64 85 5 7 20 19 26 35 1743 877 0.8 2.0Sa SALIX SILTY CLAY LOAM 99 181 240 15 19 57 55 73 100 49121 2,480 2.4 5.6Sb SALMO SILTY CLAY LOAM 38 70 92 6 7 22 21 28 38 1946 952 0.9 2.2

SdA SARDAK LOAMY FINE SAND, 0 TO 3 PERCENT SLOPES 36 66 87 5 7 21 20 27 36 1844 902 0.9 2.1SeA SARDAK-GRABLE COMPLEX, 0 TO 4 PERCENT SLOPES 46 84 111 7 9 27 25 34 46 2356 1,152 1.1 2.6TaE TALMO-THURMAN COMPLEX, 15 TO 40 PERCENT SLOPES 5 9 12 1 1 3 3 4 5 26 125 0.1 0.3Tb TETONKA SILT LOAM 57 104 138 9 11 33 31 42 57 2869 1,428 1.4 3.3

TcC THURMAN-ETHAN COMPLEX, 2 TO 9 PERCENT SLOPES 47 86 114 7 9 27 26 35 47 2357 1,177 1.1 2.7TdA TRENT SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 97 178 235 15 19 56 54 72 98 48118 2,429 2.3 5.5W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0Wa WAUBONSIE VERY FINE SANDY LOAM 84 154 203 13 16 48 46 62 85 42102 2,104 2.0 4.8

WbA WENTWORTH SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 90 165 218 14 18 52 50 66 91 45110 2,254 2.2 5.1WcB WENTWORTH-TRENT SILTY CLAY LOAMS, 1 TO 6 PERCENT SLOPES 86 157 208 13 17 50 47 63 87 43105 2,154 2.1 4.9

Page 175: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsYankton

Dry Irr

Wd WORTHING SILTY CLAY LOAM 36 66 87 5 7 21 20 27 36 1844 902 0.9 2.1We WORTHING SILTY CLAY LOAM, PONDED 5 9 12 1 1 3 3 4 5 26 125 0.1 0.3

Page 176: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsZiebach

Dry Irr

County Average Crop Soil Map Unit Productivity Index = 49.21

77 138 20 24 39 45 4254 1,561 1.2 1.56 15Crop yields based on 2007 - 11 South Dakota Agricultural Statistics:

AcD AMOR-CABBA LOAMS, 9 TO 15 PERCENT SLOPES 36 57 101 4 11 15 18 29 33 3140 1,142 0.9 1.1Ba BADLAND 1 2 3 0 0 0 0 1 1 11 32 0.0 0.0Bk BANKARD LOAMY FINE SAND 29 46 82 3 9 12 14 23 26 2532 920 0.7 0.9Bn BANKARD VARIANT LOAMY FINE SAND 23 36 65 3 7 9 11 18 21 2025 729 0.6 0.7Bo BANKS LOAMY FINE SAND 31 49 87 4 9 13 15 25 28 2734 983 0.8 1.0

BpB BULLOCK-PARCHIN FINE SANDY LOAMS, 0 TO 9 PERCENT SLOPES 15 24 42 2 4 6 7 12 14 1317 476 0.4 0.5BsC BULLOCK-SLICKSPOTS-PARCHIN COMPLEX, 2 TO 25 PERCENT SLOPES 12 19 34 1 4 5 6 10 11 1013 381 0.3 0.4CaE CABBA-LANTRY COMPLEX, 25 TO 40 PERCENT SLOPES 9 14 25 1 3 4 4 7 8 810 285 0.2 0.3CcF CABBA-ROCK OUTCROP COMPLEX, 9 TO 60 PERCENT SLOPES 6 9 17 1 2 2 3 5 5 57 190 0.1 0.2CkF COHAGEN-ROCK OUTCROP COMPLEX, 9 TO 50 PERCENT SLOPES 8 13 22 1 2 3 4 6 7 79 254 0.2 0.2CoE COHAGEN-VEBAR FINE SANDY LOAMS, 15 TO 40 PERCENT SLOPES 12 19 34 1 4 5 6 10 11 1013 381 0.3 0.4CrD COHAGEN-VEBAR-BULLOCK FINE SANDY LOAMS, 6 TO 25 PERCENT SLOPES 13 20 37 2 4 5 6 10 12 1114 412 0.3 0.4Ct CRAFT VERY FINE SANDY LOAM 76 119 214 9 23 31 38 60 69 6684 2,410 1.9 2.3

DaA DAGLUM LOAM, 0 TO 2 PERCENT SLOPES 39 61 110 5 12 16 19 31 35 3443 1,237 1.0 1.2DrB DAGLUM-RHOADES LOAMS, 2 TO 6 PERCENT SLOPES 32 50 90 4 10 13 16 25 29 2835 1,015 0.8 1.0DuC DUPREE CLAY, 3 TO 15 PERCENT SLOPES 7 11 20 1 2 3 3 6 6 68 222 0.2 0.2EvB EVRIDGE LOAMY FINE SAND, 0 TO 6 PERCENT SLOPES 28 44 79 3 8 11 14 22 25 2431 888 0.7 0.9FaA FARLAND SILT LOAM, 0 TO 2 PERCENT SLOPES 89 140 250 10 27 36 44 70 81 7798 2,822 2.2 2.7FaB FARLAND SILT LOAM, 2 TO 6 PERCENT SLOPES 82 129 231 10 24 33 40 65 74 7191 2,600 2.0 2.5Fv FLUVAQUENTS, PONDED 10 16 28 1 3 4 5 8 9 911 317 0.2 0.3Gn GLENROSS FINE SANDY LOAM 27 42 76 3 8 11 13 21 24 2330 856 0.7 0.8Gr GRAIL SILT LOAM 88 138 247 10 26 36 43 70 80 7697 2,791 2.2 2.7Hc HAVERSON SILT LOAM, CHANNELED 34 53 96 4 10 14 17 27 31 2938 1,078 0.8 1.0He HEIL SILT LOAM 9 14 25 1 3 4 4 7 8 810 285 0.2 0.3Hn HEIL VARIANT SILTY CLAY LOAM, PONDED 7 11 20 1 2 3 3 6 6 68 222 0.2 0.2

HpC HISLE-PIERRE COMPLEX, 2 TO 9 PERCENT SLOPES 20 31 56 2 6 8 10 16 18 1722 634 0.5 0.6HsB HISLE-SLICKSPOTS COMPLEX, 2 TO 9 PERCENT SLOPES 8 13 22 1 2 3 4 6 7 79 254 0.2 0.2Ka KORCHEA LOAM 78 123 219 9 23 32 38 62 71 6786 2,473 1.9 2.4Kc KORCHEA LOAM, CHANNELED 30 47 84 4 9 12 15 24 27 2633 951 0.7 0.9

KyB KYLE CLAY, 2 TO 6 PERCENT SLOPES 52 82 146 6 16 21 26 41 47 4558 1,649 1.3 1.6LcD LANTRY-CABBA COMPLEX, 9 TO 30 PERCENT SLOPES 14 22 39 2 4 6 7 11 13 1215 444 0.3 0.4LdD LANTRY-CABBA-RHOADES COMPLEX, 9 TO 30 PERCENT SLOPES 14 22 39 2 4 6 7 11 13 1215 444 0.3 0.4LeD LANTRY-KORCHEA-CABBA COMPLEX, 1 TO 25 PERCENT SLOPES 19 30 53 2 6 8 9 15 17 1621 603 0.5 0.6Lh LOHLER SILTY CLAY LOAM 75 118 211 9 22 31 37 59 68 6583 2,378 1.9 2.3Lk LOHLER SILTY CLAY LOAM, CHANNELED 30 47 84 4 9 12 15 24 27 2633 951 0.7 0.9Ln LOHMILLER SILTY CLAY LOAM 68 107 191 8 20 28 34 54 62 5975 2,156 1.7 2.1Lo LOHMILLER SILTY CLAY LOAM, CHANNELED 34 53 96 4 10 14 17 27 31 2938 1,078 0.8 1.0

M-W MISCELLANEOUS WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

Page 177: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsZiebach

Dry Irr

PbB PARCHIN-BULLOCK FINE SANDY LOAMS, 1 TO 6 PERCENT SLOPES 24 38 67 3 7 10 12 19 22 2127 761 0.6 0.7PeB PIERRE CLAY, 2 TO 6 PERCENT SLOPES 44 69 124 5 13 18 22 35 40 3849 1,395 1.1 1.4PeC PIERRE CLAY, 6 TO 9 PERCENT SLOPES 37 58 104 4 11 15 18 29 34 3241 1,173 0.9 1.1PmD PIERRE-SAMSIL CLAYS, 9 TO 30 PERCENT SLOPES 22 35 62 3 7 9 11 17 20 1924 698 0.5 0.7Po PITS, GRAVEL 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0PrA PROMISE CLAY, SILTY SUBSTRATUM, 0 TO 2 PERCENT SLOPES 68 107 191 8 20 28 34 54 62 5975 2,156 1.7 2.1RaA REE LOAM, 0 TO 2 PERCENT SLOPES 86 135 242 10 26 35 42 68 78 7495 2,727 2.1 2.6RaB REE LOAM, 2 TO 6 PERCENT SLOPES 82 129 231 10 24 33 40 65 74 7191 2,600 2.0 2.5RbB REEDER LOAM, 2 TO 6 PERCENT SLOPES 77 121 216 9 23 31 38 61 70 6685 2,442 1.9 2.4RbC REEDER LOAM, 6 TO 9 PERCENT SLOPES 59 93 166 7 18 24 29 47 54 5165 1,871 1.5 1.8RcB REEDER-DAGLUM LOAMS, 1 TO 6 PERCENT SLOPES 57 90 160 7 17 23 28 45 52 4963 1,808 1.4 1.8RdC REEDER-LANTRY COMPLEX, 2 TO 9 PERCENT SLOPES 67 105 188 8 20 27 33 53 61 5874 2,125 1.7 2.1ReC REEDER-RHOADES-LANTRY COMPLEX, 2 TO 9 PERCENT SLOPES 50 79 141 6 15 20 25 40 45 4355 1,586 1.2 1.5RgB REGENT SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 59 93 166 7 18 24 29 47 54 5165 1,871 1.5 1.8RgC REGENT SILTY CLAY LOAM, 6 TO 9 PERCENT SLOPES 46 72 129 5 14 19 23 36 42 4051 1,459 1.1 1.4RhD REGENT-CABBA COMPLEX, 6 TO 15 PERCENT SLOPES 28 44 79 3 8 11 14 22 25 2431 888 0.7 0.9RmB REGENT-DAGLUM COMPLEX, 2 TO 6 PERCENT SLOPES 50 79 141 6 15 20 25 40 45 4355 1,586 1.2 1.5RnB REGENT-RHOADES COMPLEX, 2 TO 9 PERCENT SLOPES 40 63 112 5 12 16 20 32 36 3544 1,268 1.0 1.2RoA RELIANCE SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 88 138 247 10 26 36 43 70 80 7697 2,791 2.2 2.7RoB RELIANCE SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 80 126 225 9 24 33 39 63 73 6989 2,537 2.0 2.5RrA RHOADES-DAGLUM LOAMS, 0 TO 2 PERCENT SLOPES 24 38 67 3 7 10 12 19 22 2127 761 0.6 0.7RrB RHOADES-DAGLUM LOAMS, 2 TO 9 PERCENT SLOPES 20 31 56 2 6 8 10 16 18 1722 634 0.5 0.6RsB RHOADES-SLICKSPOTS COMPLEX, 1 TO 6 PERCENT SLOPES 12 19 34 1 4 5 6 10 11 1013 381 0.3 0.4RvA RIDGEVIEW SILTY CLAY LOAM, 0 TO 2 PERCENT SLOPES 65 102 183 8 19 27 32 51 59 5672 2,061 1.6 2.0RvB RIDGEVIEW SILTY CLAY LOAM, 2 TO 6 PERCENT SLOPES 60 94 169 7 18 25 30 48 54 5266 1,903 1.5 1.8Rw RIVERWASH 1 2 3 0 0 0 0 1 1 11 32 0.0 0.0SaE SAMSIL CLAY, 15 TO 40 PERCENT SLOPES 6 9 17 1 2 2 3 5 5 57 190 0.1 0.2ScF SAMSIL-ROCK OUTCROP COMPLEX, 9 TO 60 PERCENT SLOPES 5 8 14 1 1 2 2 4 5 46 159 0.1 0.2SgA SAVAGE SILT LOAM, 0 TO 2 PERCENT SLOPES 83 130 233 10 25 34 41 66 75 7292 2,632 2.1 2.6SgB SAVAGE SILT LOAM, 2 TO 6 PERCENT SLOPES 79 124 222 9 24 32 39 63 72 6887 2,505 2.0 2.4ShE SCHAMBER-SAMSIL COMPLEX, 9 TO 40 PERCENT SLOPES 7 11 20 1 2 3 3 6 6 68 222 0.2 0.2SkB SEROCO-TALLY COMPLEX, 2 TO 9 PERCENT SLOPES 28 44 79 3 8 11 14 22 25 2431 888 0.7 0.9So SHAMBO LOAM 82 129 231 10 24 33 40 65 74 7191 2,600 2.0 2.5Sp SLICKSPOTS 5 8 14 1 1 2 2 4 5 46 159 0.1 0.2StA STADY LOAM, 0 TO 3 PERCENT SLOPES 56 88 157 7 17 23 28 44 51 4862 1,776 1.4 1.7SwB SWANBOY CLAY, 0 TO 6 PERCENT SLOPES 12 19 34 1 4 5 6 10 11 1013 381 0.3 0.4SxC SWANBOY-KYLE CLAYS, 2 TO 15 PERCENT SLOPES 17 27 48 2 5 7 8 13 15 1519 539 0.4 0.5SyB SWANBOY-SLICKSPOTS COMPLEX, 0 TO 6 PERCENT SLOPES 8 13 22 1 2 3 4 6 7 79 254 0.2 0.2TaA TALLY FINE SANDY LOAM, 0 TO 2 PERCENT SLOPES 61 96 171 7 18 25 30 48 55 5367 1,934 1.5 1.9TaB TALLY FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 59 93 166 7 18 24 29 47 54 5165 1,871 1.5 1.8

Page 178: Aurora County Crop Yields For Nutrient …...BaB BEADLE LOAM, 3 TO 6 PERCENT SLOPES 65 113 196 7 40 75 47 61 74 33 1,758 2.0 3.5 BdA BEADLE-DUDLEY COMPLEX, 0 TO 3 PERCENT SLOPES 57

Map Unit SoilDescription

Prod Index

Dry

Corn - Grain

IrrSoy- beans

Spring Wheat

Winter Wheat

Oats BarleyGrain Sorghum

Sun flowers

Hay AlfalfaCorn Silage

For Nutrient Management Planning, add 10% to yield goals.County Crop YieldsZiebach

Dry Irr

Tm TREMBLES FINE SANDY LOAM 44 69 124 5 13 18 22 35 40 3849 1,395 1.1 1.4Tr TREMBLES FINE SANDY LOAM, CHANNELED 30 47 84 4 9 12 15 24 27 2633 951 0.7 0.9

VbB VEBAR FINE SANDY LOAM, 2 TO 6 PERCENT SLOPES 50 79 141 6 15 20 25 40 45 4355 1,586 1.2 1.5VbC VEBAR FINE SANDY LOAM, 6 TO 9 PERCENT SLOPES 42 66 118 5 13 17 21 33 38 3646 1,332 1.0 1.3VcC VEBAR-COHAGEN FINE SANDY LOAM, 6 TO 15 PERCENT SLOPES 33 52 93 4 10 13 16 26 30 2837 1,046 0.8 1.0VdC VEBAR-DAGLUM COMPLEX, 3 TO 9 PERCENT SLOPES 37 58 104 4 11 15 18 29 34 3241 1,173 0.9 1.1W WATER 0 0 0 0 0 0 0 0 0 00 0 0.0 0.0

WcE WABEK-CABBA COMPLEX, 9 TO 40 PERCENT SLOPES 4 6 11 0 1 2 2 3 4 34 127 0.1 0.1WdE WAYDEN SILTY CLAY LOAM, 15 TO 40 PERCENT SLOPES 7 11 20 1 2 3 3 6 6 68 222 0.2 0.2We WENDTE SILTY CLAY 72 113 202 8 22 29 36 57 65 6280 2,283 1.8 2.2Wn WENDTE SILTY CLAY, CHANNELED 30 47 84 4 9 12 15 24 27 2633 951 0.7 0.9