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corn, Edisto Research and Educaiton Center

2007 South Carolina County Corn Trials

Pawel Wiatrak

 

STACKED (Roundup Ready + Bt) CORN

 

Aiken County
Stacked
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Garst 8249 YG1/RR
13.5
168.8
Garst 8295 YG1/RR
12.9
168.3
Pioneer 31G71
9.9
167.3
Pioneer 33M57
10.4
153.3
DeKalb DKC67-87RR
11.8
150.5
DeKalb DKC67-23RR
14.2
140.5
Anderson County
Stacked
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Pioneer 33M57
12.5
63.0
96.2
Pioneer 31G71
13.0
62.0
94.5
Garst 8295YG1/RR*
13.9
62.0
81.7
Garst 8249YG1/RR*
13.0
62.5
79.6
Dekalb DKC67-23RR
12.9
61.5
76.3
Dekalb DKC67-87RR
13.2
60.0
76.3
* Had damage from wild hogs
Calhoun County
Stacked
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Garst 8249YG1/RR
15.7
57.0
141.1
Garst 8295YG1/RR
16.3
58.0
133.7
Dekalb DKC67-23RR
15.6
57.0
133.4
Pioneer 31G71
16.0
57.0
126.5
Pioneer 33M57
15.9
56.0
125.8
Dekalb DKC67-87RR
15.6
59.0
125.7
Clarendon County
Stacked
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Pioneer 33M57
13.3
187.9
Pioneer 31G71
13.6
183.7
Garst 8295
14.4
178.3
Southern States SS783
13.8
174.4
Vigoro 53YR72
12.5
165.5
Garst 8249
14.3
163.4
Agratech 897
13.6
150.3
DeKalb 6887
13.6
148.9
DeKalb 6723
14.0
144.0
Vigoro 56YR52
13.8
119.7
Dorchester County 
Stacked
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Pioneer 31G71
15.0
188.1
Dyna-Gro 58P60  RR/YGCB
16.2
178.7
Dyna-Gro 58P59  RR/YGCB
15.5
174.1
Dyna-Gro 57B90  RR/YGRW
15.6
157.1
Dyna-Gro  57P69  RR/YGCB
14.0
153.4
     
Horry County 
Stacked
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Garst 8249 YG1/RR
14.3
77.9
Vigoro 53YR72
14.9
77.1
Vigoro 56YR52
14.4
73.7
Southern States SS783
14.7
73.2
DeKalb DKC67-87RR
14.1
69.9
DeKalb DKC67-23RR
14.6
69.1
Garst 8295 YG1/RR
14.2
63.7
Pioneer 31G71
14.9
53.6
Pioneer 33M57
11.9
50.9
Lexington County
Stacked
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Garst 8249 YG1/RR
9.7
90.0
Garst 8295 YG1/RR
10.8
86.3
Pioneer 31G71
10.2
81.1
Dekalb DKC67-23RR
10.2
76.8
Dekalb DKC67-87RR
10.2
74.8
Pioneer 33M57
10.4
58.5
Sumter County
Stacked
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Garst 8249YG1/RR
14.7
59.5
177.2
Garst 8295YG1/RR
14.1
59.5
170.0
Pioneer 33M57
13.7
61.0
159.8
Dekalb DKC67-87RR
14.7
59.5
158.5
Pioneer 31G71
13.4
60.0
158.4
Dekalb DKC67-23RR
15.6
59.0
157.4
Southern States SS 783RR/YG
15.3
59.5
149.9
Vigoro V56YR52
14.3
57.5
144.4
Vigoro V53YR72
12.8
58.0
136.4

 

 

ROUNDUP READY CORN

 

Aiken County
Roundup Ready
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Pioneer 31G65
10.1
174.7
Pioneer 33M53
10.4
155.1
Dekalb DKC69-43RR
9.1
154.1
DeKalb DKC69-72RR
10.1
148.6
AgraTech 897RR
11.1
145.4
Anderson County
Roundup Ready
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Pioneer 31G65
12.6
62.0
93.8
Dekalb DKC69-72RR
12.7
61.5
87.5
Dekalb DKC69-43RR
13.0
64.0
86.7
Pioneer 33M53*
12.3
62.0
84.2
* Had damage from wild hogs
Darlington County
Roundup Ready
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Vigoro 56R66
18.6
159.4
Pioneer 31G65
15.9
149.3
Vigoro 55R66
16.0
148.2
Dekalb 69-72RR
16.0
145.3
Pioneer 33M53
16.6
144.6
Dekalb 69-43RR
15.5
137.0
Southern States 775
16.0
135.0
Dorchester County 
Roundup Ready
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Pioneer 31G65
14.7
172.7
Dyna-Gro 58K56 RR
15.7
168.3
Dyna-Gro 58K40  RR
15.2
168.2
DeKalb 69-72RR
14.9
166.4
Pioneer 33M53
14.1
154.9
Dyna-Gro 57K66  RR
14.9
152.4
DeKalb 69-43RR
14.0
141.5
Lee County
Roundup Ready
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Pioneer 33M53
16.6
60.0
149.2
Pioneer 31G65
18.4
60.0
130.4
Vigoro 56R66
17.6
54.0
125.4
Vigoro 55R66
15.6
56.0
125.2
Dekalb 69-43RR
16.4
59.0
123.5
Southern States 775
16.9
55.0
118.9
Dekalb 69-72RR
17.3
57.0
115.8
Lexington County
Roundup Ready
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Pioneer 31G65
10.0
87.8
Dekalb DKC69-43RR
9.9
75.6
Pioneer 33M53
10.1
68.9
DeKalb DKC69-72RR
10.2
62.1
AgraTech 897RR
11.2
57.5
AgraTech 797RR
11.2
44.9

 

CONVENTIONAL CORN

 

Anderson County
Conventional
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
NK N68-B8 
12.6
59.0
95.5
Pioneer 31P41
12.5
62.0
93.6
NK N27-P5
12.5
61.0
92.0
Clarendon County
Conventional
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
NK N68-B8
15.8
58.0
187.1
Garst 8246
17.3
58.0
182.0
NK N77-P5
16.6
57.0
178.1
Pioneer 31G66
15.8
58.0
175.0
Vigoro V5570
16.3
57.0
171.8
Vigoro V5160
14.3
58.0
167.7
Pioneer 31P41
16.4
58.0
161.8
Agratech 1695
14.9
57.0
159.0
Southern States SS791CL
16.8
59.0
152.8
Marion County
Conventional
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
Pioneer 31P41
14.9
58.5
146.2
NK N77-P5
15.6
57.0
141.8
NK N68-B8
15.2
56.0
141.2
Pioneer 31G66
16.0
59.0
136.6
Pioneer 31G66
16.2
59.0
135.6
Pioneer 31G66
15.5
59.0
133.8
Vigoro V5160
14.6
59.0
129.4
Vigoro V5570
15.2
58.0
129.3
Southern States 791CL
15.2
60.0
113.4
Lee County
Conventional
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
NK N68-B8
15.8
55.0
152.9
NK N77-P5
17.9
56.0
146.1
Vigoro V5570
17.3
57.0
142.2
Pioneer 31P41
16.8
58.0
138.3
Vigoro V5160
16.6
58.0
129.5
Southern States 791 CL
17.1
57.0
117.6
Lexington County
Conventional
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
NK N68-B8
10.2
64.3
Pioneer 31P41
10.6
54.3
NK N77-P5
10.5
52.6
Sumter County
Conventional
Variety
% Moisture
Test Weight (lb/Bu)
Grain Yield (Bu/A)
NK N77-P5
18.1
56.0
204.0
Pioneer 31P41
17.8
55.0
189.8
NK N68-B8
17.5
55.0
189.3
Dekalb DKC697
18.5
57.0
182.9
Vigoro 5570
18.7
58.0
180.1
Vigoro V5160
17.0
57.0
169.2
Southern States 791CL
18.5
58.0
164.1
Pioneer 33V15
17.8
59.0
151.7

 

 

 

 

Maintained by: Pawel Wiatrak Public Service Employees |  USDA Impact Statements
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