using gingrich stocking chart_version 2
TRANSCRIPT
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Using the Gingrich (1967) Stocking Chart
for Upland Hardwood forests in the
Central States
Gingrich, S. .1967. Measuring and evaluating stocking and
stand density in Upland Hardwood forests in the Central States.Forest Science.1!"#$.
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So let!s tr" an e#a$ple stand with a densit"
of %&& trees ac'1and asal area of 9& ft%ac'1
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So let!s tr" an e#a$ple stand with a densit"
of %&& trees ac'1and asal area of 9& ft%ac'1
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So let!s tr" an e#a$ple stand with a densit"
of %&& trees ac'1and asal area of 9& ft%ac'1
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7/25/2019 Using Gingrich Stocking Chart_Version 2
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So let!s tr" an e#a$ple stand with a densit"
of %&& trees ac'1and asal area of 9& ft%ac'1
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So let!s tr" an e#a$ple stand with a densit"
of %&& trees ac'1and asal area of 9& ft%ac'1
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hat is the stand!s stocking le*el+
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hat is the stand!s stocking le*el+
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hat is the stand!s stocking le*el+ &-
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Class #ercise/
%eter&ine the percent stocking for a stand with a
density of 1$' trees ac#1and (asal area of 11$ ft)ac#1
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0nswer/ 9- Stocking
%eter&ine the percent stocking for a stand with a a
density of 1$' trees ac#1and (asal area of 11$ ft)ac#1
95
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*o deter&ine this+ we &ust know!
1. Stand,s current (asal area
). -asal area at -#ine stocking for the
given stand,s average tree dia&eter
hat is the $a#i$2$ a$o2nt of asal area
that can e re$o*ed witho2t res2lting in an
2nderstocked stand+
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7/25/2019 Using Gingrich Stocking Chart_Version 2
13/18
*o deter&ine this+ we &ust know!
1. Stand,s current (asal area
). -asal area at -#ine stocking for the
given stand,s average tree dia&eter
hat is the $a#i$2$ a$o2nt of asal area
that can e re$o*ed witho2t res2lting in an
2nderstocked stand+
/e already know the stand,s current (asal area
is 9' ft)ac#1
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7/25/2019 Using Gingrich Stocking Chart_Version 2
14/18
*o deter&ine this+ we &ust know!
1. Stand,s current (asal area
). -asal area at -#ine stocking for the
given stand,s average tree dia&eter
hat is the $a#i$2$ a$o2nt of asal area
that can e re$o*ed witho2t res2lting in an
2nderstocked stand+
/e already know the stand,s current (asal area
is 9' ft)ac#1
/e deter&ine the (asal area at -#ine stocking
for the given stand,s average tree
dia&eter (y using the stocking chart.
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hat is the $a#i$2$ a$o2nt of asal area
that can e re$o*ed witho2t res2lting in an
2nderstocked stand+
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7/25/2019 Using Gingrich Stocking Chart_Version 2
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hat is the $a#i$2$ a$o2nt of asal area
that can e re$o*ed witho2t res2lting in an
2nderstocked stand+
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7/25/2019 Using Gingrich Stocking Chart_Version 2
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hat is the $a#i$2$ a$o2nt of asal area
that can e re$o*ed witho2t res2lting in an
2nderstocked stand+
-asal area at -#ine stocking is 0 6$ ft)ac#1
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*his is eual to!
current stand (asal area # (asal area at -#ine stocking
So+ &a2i&u& a&ount of (asal area that can (e re&oved
without resulting in an understocked stand is
3 9' ft)ac#14 6$ ft)ac#1
3 )$ ft)ac#1
hat is the $a#i$2$ a$o2nt of asal area
that can e re$o*ed witho2t res2lting in an
2nderstocked stand+