Larg

e Pa

tch

Seve

rity

(%

Are

a)

0

5

10

15

20

25

30

10-17-13 4-30-14 5-15-14 6-11-14Untreated Control Mirage - 1.0 fl oz/M (AB) Mirage - 1.0 fl oz/M (ABC)Mirage - 1.0 fl oz/M (ABD) Mirage - 2.0 fl oz/M (AB) Mirage - 2.0 fl oz/M (ABC)Mirage - 2.0 fl oz/M (ABD) Triton Flo - 0.75 fl oz/M (ABC) Triton Flo - 0.75 fl oz/M (ABD)ProStar - 2.2 oz/M (A) followed by Triton Flo - 0.75 fl oz/M (D) Heritage - 0.2 oz/M (AB)

Columns with the same letter do not significantly differ according to Fisher’s Protected LSD (P=0.05). Application dates of each treatment: A-19 Sep 13, B-17 Oct 13, C-15 Nov 13, D-30 Apr 14. Large patch severity based on a scale of 0 to 100%, where 0= no disease severity, and 100= entire plot area.

Large Patch Severity (% Area) 2014- Lee Miller, University of Missouri

a

a

b b b b b bbb

b b

a

a a a a a a a

a

a a b b b b b bb

b bb

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a

bc

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bc

ab

Turf

Qua

lity

1

2

3

4

5

6

7

8

9

4-30-14 5-15-14 6-11-14Untreated Control Mirage - 1.0 fl oz/M (AB) Mirage - 1.0 fl oz/M (ABC)Mirage - 1.0 fl oz/M (ABD) Mirage - 2.0 fl oz/M (AB) Mirage - 2.0 fl oz/M (ABC)Mirage - 2.0 fl oz/M (ABD) Triton Flo - 0.75 fl oz/M (ABC) Triton Flo - 0.75 fl oz/M (ABD)ProStar - 2.2 oz/M (A) followed by Triton Flo - 0.75 fl oz/M (D) Heritage - 0.2 oz/M (AB)

Columns with the same letter do not significantly differ according to Fisher’s Protected LSD (P=0.05). Application dates of each treatment: A-19 Sep 13, B-17 Oct 13, C-15 Nov 13, D-30 Apr 14. Turf quality rated on a visual scale of 1 to 9; (9=best, 5=acceptable) based on color, density, and uniformity.

Turf Quality of ‘Meyer’ Zoysiagrass, 2014- Lee Miller, University of Missouri

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a b

aa

aa a a

a a a a b

aa a a a

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aa a

b

a a

aa a a

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a a