North Georgia Region
Calhoun, Georgia:
Short-Season Corn Hybrid Performance, 2012, Nonirrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2012
-------- bu/acre --------
Croplan Genetics
Croplan Genetics
Dyna-Gro
Augusta Seed
AgraTech
6640 VT3 Pro
6926 VT3 Pro
D54VP81
A0720GTCBLLC
654 VT3P
132.0
128.1
117.4
107.4
100.7
.
.
.
.
.
.
.
.
.
.
101
99
98
98
96
0.30
0.29
0.26
0.28
0.22
2.0
2.4
1.8
2.1
1.8
17.4
16.7
17.2
16.6
15.4
25701
25374
26463
22216
26245
100
100
100
96
100
Augusta Seed
T. A. Seeds
Pioneer
Dyna-Gro
Terral-REV™
A0606GTCBLLC
TA720-20
P1498HR
D55Q80
24BHR93™
98.5
96.2
95.3
89.2
89.1
.
.
.
114.1
.
.
.
.
.
.
96
94
96
96
97
0.25
0.26
0.21
0.21
0.21
2.0
2.0
2.0
1.6
2.1
16.5
16.5
15.0
17.3
16.8
22978
22325
26136
25265
24285
100
92
95
98
99
Terral-REV™
Pioneer
DeKalb
Terral-REV™
T. A. Seeds
22BHR43™
P1303HR
DKC62-09(GENVT3P)
21HR33™
TA765-00
85.9
77.9
70.2
65.2
59.9
.
.
.
.
.
.
.
.
.
.
97
99
93
99
88
0.22
0.17
0.16
0.15
0.17
2.1
2.4
1.9
2.1
1.9
15.5
13.7
11.7
19.0
11.6
22869
25374
26245
25918
21998
73
91
98
94
88
.
96
N.S.5
3
0.22
0.04
0.02
2.0
0.3
0.1
15.8
N.S.
2.1
24626
2054
864
95
5
2
Average
LSD at 10% Level
Std. Err. of Entry Mean
94.2 4 114.1
18.5
7.8
-
1.
2.
3.
4.
5.
Ears/
Ear
100 Grain Grain Grain Plant
2
3
Plants Wt. Quality Moist. Pop.
no.
lb
rating
%
no.
Erect
Plants
%
Yields calculated at 15.5% moisture.
Grain quality rating: 1 = excellent to 5 = poor.
Grain moisture at harvest.
CV = 16.5%, and df for EMS = 42.
The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was
not calculated.
Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected
LSD (P = 0.10).
Planted:
April 11, 2012.
Harvested:
September 13, 2012.
27,000 seeds/acre in 30" rows.
Seeding Rate:
Rome gravelly clay loam.
Soil Type:
Soil Test:
P = Very High, K = Very High, and pH = 5.8.
100 lb N, 0 lb P 2O5, and 0 lb K 2O/acre as preplant; 150 lb N/acre as sidedress.
Fertilization:
Previous Crop:
Soybeans.
Management:
Moldboard plowed, disked, and rototilled; Dual, Atrazine, Callisto, and one cultivation used for
weed control; 1.25 ton/acre limestone.
Test conducted by J. Gassett, G. Ware, and J. Stubbs.
18
Calhoun, Georgia:
Mid-Season Corn Hybrid Performance, 2012, Nonirrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2012
-------- bu/acre --------
Croplan Genetics
Syngenta NK
Syngenta NK
Terral-REV™
Dyna-Gro
8621 VT3 Pro
N82V3000GT
N82V-3111
25BHR63™
D58VP30
147.6
127.5
126.3
123.2
121.7
.
127.3
.
.
129.9
.
116.2
.
.
.
107
100
100
98
99
0.36
0.34
0.33
0.33
0.29
2.1
2.1
1.9
2.0
2.0
16.1
19.3
20.3
17.0
16.9
22107
21780
22651
21780
24394
100
100
100
100
99
Croplan Genetics
AgraTech
Syngenta NK
DeKalb
Syngenta NK
8505 VT3 PRO
817 VT3P
N78N-3111
DKC66-86(GENVT3P)
N78S 3111
120.8
117.6
117.5
116.4
114.5
140.8
.
.
.
.
.
.
.
.
.
100
100
100
99
102
0.32
0.30
0.29
0.32
0.28
2.0
2.0
2.3
2.3
1.8
17.5
17.3
17.6
16.1
17.2
21889
22216
23196
20800
23196
100
100
100
100
98
Croplan Genetics
Pioneer
AgraTech
Augusta Seed
Croplan Genetics
7131 VT3
P2088YHR
777 GT
A6867GTCBLLC
8410 VT3 PRO
112.1
106.8
105.9
102.6
96.3
.
.
.
.
.
.
.
.
.
.
105
100
94
96
96
0.29
0.29
0.29
0.28
0.25
2.0
2.6
2.3
2.0
1.9
18.1
17.5
19.4
18.5
17.3
21695
21562
22651
21998
23196
99
94
82
89
100
T. A. Seeds
Terral-REV™
Terral-REV™
Terral-REV™
Dyna-Gro
TA790-20
27HR83™
23RE73™
27HR52™
D56VP24
95.5
91.9
91.4
84.7
81.4
.
.
.
115.9
107.3
.
.
.
.
105.5
101
98
99
100
99
0.28
0.24
0.25
0.31
0.22
2.1
2.0
2.3
2.3
2.0
18.6
18.6
15.7
15.5
15.8
19602
22978
20691
15093
20800
96
82
89
92
100
Terral-REV™
Terral-REV™
Pioneer
Terral-REV™
Terral-REV™
26HR23™
29HR13™
P2023HR
28R10™
28HR20™
75.1
66.1
59.8
59.2
47.7
.
.
99.2
.
.
.
.
95.3
.
.
95
97
89
95
99
0.20
0.18
0.19
0.19
0.12
2.4
2.0
2.0
2.4
2.3
16.8
17.0
20.0
19.2
18.4
22651
21889
21756
19929
22652
93
70
95
92
95
120.1 105.6
N.S.5 N.S.
7.3
7.1
98
4
2
0.27
0.06
0.02
2.1
0.3
0.1
17.7
1.8
0.8
21726
1813
769
94
9
4
Average
LSD at 10% Level
Std. Err. of Entry Mean
100.4
21.9
9.0
4
1.
2.
3.
4.
5.
Ears/
Ear
100 Grain Grain Grain Plant
2
3
Plants Wt. Quality Moist. Pop.
no.
lb
rating
%
no.
Erect
Plants
%
Yields calculated at 15.5% moisture.
Grain quality rating: 1 = excellent to 5 = poor.
Grain moisture at harvest.
CV = 18.5%, and df for EMS = 72.
The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was
not calculated.
Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected
LSD (P = 0.10).
April 11, 2012.
Planted:
September 13, 2012.
Harvested:
25,000 seeds/acre in 30" rows.
Seeding Rate:
Rome gravelly clay loam.
Soil Type:
P = Very High, K = Very High, and pH = 5.8.
Soil Test:
100 lb N, 0 lb P 2O5, and 0 lb K 2O/acre as preplant; 150 lb N/acre as sidedress.
Fertilization:
Soybeans.
Previous Crop:
Moldboard plowed, disked, and rototilled; Dual, Atrazine, Callisto, and one cultivation used for
Management:
weed control; 1.25 ton/acre limestone.
Test conducted by J. Gassett, G. Ware, and J. Stubbs.
19
Calhoun, Georgia:
Short-Season Corn Hybrid Performance, 2012, Irrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2012
-------- bu/acre --------
Croplan Genetics
DeKalb
Dyna-Gro
Pioneer
Croplan Genetics
6926 VT3 Pro
DKC62-09(GENVT3P)
D54VP81
P1303HR
6640 VT3 Pro
250.5
244.5
241.7
241.4
224.7
.
.
.
.
.
.
.
.
.
.
105
102
101
107
102
0.48
0.50
0.50
0.45
0.43
1.6
1.6
1.3
1.1
1.5
15.7
14.9
16.4
14.8
15.6
27879
27225
27443
28096
28750
99
100
100
97
100
T. A. Seeds
Terral-REV™
Terral-REV™
Augusta Seed
Pioneer
TA720-20
24BHR93™
21HR33™
A0606GTCBLLC
P1498HR
215.6
214.2
206.8
203.0
202.6
.
.
.
.
.
.
.
.
.
.
101
102
102
102
104
0.46
0.42
0.43
0.43
0.40
1.8
1.3
1.9
1.8
1.4
16.6
16.2
15.5
15.1
15.6
26515
28314
26898
25899
27225
95
97
92
98
99
Terral-REV™
AgraTech
T. A. Seeds
Dyna-Gro
Augusta Seed
22BHR43™
654 VT3P
TA765-00
D55Q80
A0720GTCBLLC
200.4
199.8
191.7
186.9
185.8
.
.
.
185.1
.
.
.
.
.
.
101
101
102
102
102
0.42
0.37
0.39
0.39
0.46
1.5
1.6
1.1
1.4
2.0
15.1
14.7
15.1
18.3
16.2
26681
29294
26680
27116
22542
100
100
97
100
99
185.1
-
.
102
N.S.5
2
0.44
0.06
0.02
1.5
0.4
0.1
15.7
1.1
0.4
27104
N.S.
1220
98
4
2
Average
LSD at 10% Level
Std. Err. of Entry Mean
214.0
27.0
11.4
4
1.
2.
3.
4.
5.
Ears/
Ear
100 Grain Grain Grain Plant
2
3
Plants Wt. Quality Moist. Pop.
no.
lb
rating
%
no.
Erect
Plants
%
Yields calculated at 15.5% moisture.
Grain quality rating: 1 = excellent to 5 = poor.
Grain moisture at harvest.
CV = 10.6%, and df for EMS = 42.
The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was
not calculated.
Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected
LSD (P = 0.10).
April 11, 2012.
Planted:
September 13, 2012.
Harvested:
30,000 seeds/acre in 30" rows.
Seeding Rate:
Rome gravelly clay loam.
Soil Type:
P = Very High, K = Very High, and pH = 6.3.
Soil Test:
100 lb N, 0 lb P 2O5, and 0 lb K 2O/acre as preplant; 200 lb N/acre as sidedress.
Fertilization:
Soybeans.
Previous Crop:
Moldboard plowed, disked, and rototilled; Dual, Atrazine, Callisto, and one cultivation used for
Management:
weed control; irrigated 11 inches.
Test conducted by J. Gassett, G. Ware, and J. Stubbs.
20
Calhoun, Georgia:
Mid-Season Corn Hybrid Performance, 2012, Irrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2012
-------- bu/acre --------
Syngenta NK
Croplan Genetics
Croplan Genetics
Croplan Genetics
Dyna-Gro
N78N-3111
8621 VT3 Pro
8505 VT3 PRO
7131 VT3
D56VP24
240.4
237.7
235.3
232.9
232.8
.
.
212.6
.
212.7
.
.
.
.
209.8
102
109
104
106
100
0.45
0.45
0.42
0.43
0.44
1.6
1.8
1.3
2.0
1.8
17.8
15.4
17.2
17.0
16.0
.
.
.
.
.
99
100
100
100
97
Syngenta NK
Dyna-Gro
Terral-REV™
AgraTech
Terral-REV™
N82V-3111
D58VP30
27HR52™
817 VT3P
25BHR63™
227.2
226.4
226.1
225.0
221.5
.
210.1
205.3
.
.
.
.
.
.
.
101
103
100
106
102
0.47
0.43
0.49
0.44
0.45
1.5
1.5
1.9
1.9
1.8
18.6
16.4
17.0
16.7
17.3
.
.
.
.
.
99
100
98
100
100
Pioneer
DeKalb
Terral-REV™
Croplan Genetics
Terral-REV™
P2023HR
DKC66-86(GENVT3P)
26HR23™
8410 VT3 PRO
27HR83™
214.1
213.7
207.3
203.2
202.3
217.6
.
.
.
.
204.8
.
.
.
.
105
104
104
99
104
0.42
0.44
0.39
0.43
0.39
1.6
2.0
1.8
1.3
1.3
15.7
15.4
15.0
16.5
16.3
.
.
.
.
.
92
100
98
100
97
Syngenta NK
Terral-REV™
Augusta Seed
Syngenta NK
Terral-REV™
N78S 3111
23RE73™
A6867GTCBLLC
N82V3000GT
28R10™
200.2
196.9
192.0
191.0
191.0
.
.
.
189.5
.
.
.
.
190.2
.
103
99
104
101
102
0.37
0.47
0.40
0.41
0.42
1.5
1.6
1.6
1.6
1.6
16.5
16.0
17.5
17.8
16.8
.
.
.
.
.
98
100
99
100
93
Pioneer
T. A. Seeds
Terral-REV™
AgraTech
Terral-REV™
P2088YHR
TA790-20
29HR13™
777 GT
28HR20™
190.4
190.1
189.1
172.4
140.5
.
.
.
.
.
.
.
.
.
.
104
107
103
102
101
0.38
0.40
0.42
0.35
0.30
2.0
1.9
1.6
1.4
1.6
15.6
16.6
18
16.1
16.8
.
.
.
.
.
96
98
95
90
94
103
4
2
0.42
0.07
0.03
1.7
0.4
0.2
16.6
1.2
0.5
.
98
N.S.
3
Average
LSD at 10% Level
Std. Err. of Entry Mean
208.0 4 208.0 201.6
N.S.5 N.S.
34.7
14.7
8.9
7.9
1.
2.
3.
4.
5.
Ears/
Ear
100 Grain Grain Grain Plant
2
3
Plants Wt. Quality Moist. Pop.
no.
lb
rating
%
no.
Erect
Plants
%
Yields calculated at 15.5% moisture.
Grain quality rating: 1 = excellent to 5 = poor.
Grain moisture at harvest.
CV = 14.2%, and df for EMS = 72.
The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was
not calculated.
Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected
LSD (P = 0.10).
April 11, 2012.
Planted:
September 13, 2012.
Harvested:
30,000 seeds/acre in 30" rows.
Seeding Rate:
Rome gravelly clay loam.
Soil Type:
P = Very High, K = Very High, and pH = 6.3.
Soil Test:
100 lb N, 0 lb P 2O5, and 0 lb K 2O/acre as preplant; 200 lb N/acre as sidedress.
Fertilization:
Soybeans.
Previous Crop:
Moldboard plowed, disked, and rototilled; Dual, Atrazine, Callisto, and one cultivation used for
Management:
weed control; irrigated 11 inches.
Test conducted by J. Gassett, G. Ware, and J. Stubbs.
21
Blairsville, Georgia:
Short-Season Corn Hybrid Performance, 2012, Nonirrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2012
-------- bu/acre --------
DeKalb
T. A. Seeds
Pioneer
Dyna-Gro
Pioneer
DKC62-09(GENVT3P)
TA765-00
P1498HR
D54VP81
P1303HR
292.2
284.9
282.2
279.4
273.9
.
.
.
.
.
.
.
.
.
.
101
102
102
101
105
0.48
0.49
0.46
0.45
0.42
1.1
2.0
1.4
1.8
1.5
15.2
14.7
15.3
14.9
15.1
34001
31911
33759
34364
34364
100
100
100
100
100
Terral-REV™
T. A. Seeds
Dyna-Gro
Croplan Genetics
Croplan Genetics
24BHR93™
TA720-20
D55Q80
6640 VT3 Pro
6926 VT3 Pro
269.5
267.9
257.2
253.9
246.2
.
.
265.9
.
.
.
.
.
.
.
102
106
102
101
101
0.44
0.42
0.40
0.40
0.41
1.9
1.5
1.4
1.8
1.6
14.9
15.3
16.0
15.0
14.9
33517
33396
35211
34727
32428
100
100
100
100
100
Terral-REV™
Terral-REV™
AgraTech
22BHR43™
21HR33™
654 VT3P
231.8
208.7
203.8
.
.
.
.
.
.
100
99
101
0.38
0.35
0.33
1.8
2.0
1.9
15.2
14.6
14.7
33396
33517
34122
100
100
100
265.9
-
.
102
2
1
0.42
0.07
0.03
1.7
0.4
0.2
15.0
0.5
0.2
33747
N.S.5
763
100
-
Average
LSD at 10% Level
Std. Err. of Entry Mean
257.8
40.6
17.0
4
1.
2.
3.
4.
5.
Ears/
Ear
100 Grain Grain Grain Plant
2
3
Plants Wt. Quality Moist. Pop.
no.
lb
rating
%
no.
Erect
Plants
%
Yields calculated at 15.5% moisture.
Grain quality rating: 1 = excellent to 5 = poor.
Grain moisture at harvest.
CV = 13.2%, and df for EMS = 36.
The F-test indicated no statistical differences at the alpha = 0.10 probability level; therefore an LSD value was
not calculated.
Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected
LSD (P = 0.10).
May 1, 2012.
Planted:
October 26, 2012.
Harvested:
35,500 seeds/acre in 30" rows.
Seeding Rate:
Suches loam.
Soil Type:
P = Medium, K = Very High, and pH = 6.8.
Soil Test:
113 lb N, 153 lb P 2O5, and 233 lb K 2O/acre as preplant; 150 lb N/acre as sidedress.
Fertilization:
Soybeans.
Previous Crop:
Moldboard plowed, disked, and rototilled; Dual II Magnum, Atrazine, Simazine, Accent Q,
Management:
Callisto,
Test conducted by J. Gassett, G. Ware, L. Lee, and D. Patterson.
22
Blairsville, Georgia:
Mid-Season Corn Hybrid Performance, 2012, Nonirrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2012
-------- bu/acre --------
Terral-REV™
Pioneer
Terral-REV™
Syngenta NK
AgraTech
26HR23™
P2023HR
27HR83™
N78S 3111
817 VT3P
307.3
298.0
296.2
288.4
282.2
.
324.3
.
.
.
.
293.8
.
.
.
103
104
103
103
101
0.48
0.47
0.48
0.45
0.46
1.5
1.8
1.9
1.5
1.6
15.4
15.9
15.5
15.7
15.0
34485
34485
34122
34969
34001
100
100
100
100
100
Terral-REV™
Syngenta NK
Terral-REV™
Dyna-Gro
Syngenta NK
28HR20™
N82V-3111
28R10™
D58VP30
N82V3000GT
280.4
280.2
279.1
277.8
275.3
.
.
.
.
299.8
.
.
.
.
274.4
105
100
103
103
101
0.43
0.48
0.49
0.44
0.49
1.9
1.3
1.6
1.3
1.5
15.8
15.4
15.8
15.3
15.5
35090
32912
30976
34243
31581
100
100
100
100
100
DeKalb
Syngenta NK
T. A. Seeds
Terral-REV™
Croplan Genetics
DKC66-86(GENVT3P)
N78N-3111
TA790-20
29HR13™
8410 VT3 PRO
272.3
270.6
255.7
255.1
252.9
.
.
.
.
.
.
.
.
.
.
103
101
105
102
101
0.45
0.45
0.46
0.45
0.41
1.6
1.5
1.5
1.6
1.3
15.4
15.0
16.3
15.3
15.9
33154
33168
30613
31339
34485
100
100
100
100
100
AgraTech
Dyna-Gro
Terral-REV™
Croplan Genetics
Pioneer
777 GT
D56VP24
23RE73™
8621 VT3 Pro
P2088YHR
246.7
246.0
238.1
235.0
234.6
.
266.5
.
.
.
.
243.7
.
.
.
104
103
100
107
102
0.40
0.43
0.40
0.40
0.38
1.9
1.5
1.6
1.6
2.3
14.6
15.1
14.8
15.1
15.3
33275
31097
33033
30613
33759
100
100
100
100
100
Terral-REV™
Terral-REV™
27HR52™
25BHR63™
226.4
220.4
271.8
.
.
.
101
100
0.41
0.35
2.6
1.9
15.1
15.1
30613
34589
100
100
290.6
23.0
9.4
270.6
17.0
7.0
102
3
1
0.44
0.06
0.03
1.7
0.3
0.1
15.4
0.5
0.2
33027
1824
772
100
-
Average
LSD at 10% Level
Std. Err. of Entry Mean
264.5
30.2
12.8
4
Ears/
Ear
100 Grain Grain Grain Plant
2
3
Plants Wt. Quality Moist. Pop.
no.
lb
rating
%
no.
1. Yields calculated at 15.5% moisture.
2. Grain quality rating: 1 = excellent to 5 = poor.
3. Grain moisture at harvest.
4. CV = 9.7%, and df for EMS = 63.
Bolding indicates entries yielding equal to highest yielding entry within a column based on Fisher's protected
LSD (P = 0.10).
Planted:
May 1, 2012.
Harvested:
October 26, 2012.
Seeding Rate:
35,500 seeds/acre in 30" rows.
Soil Type:
Suches loam.
Soil Test:
P = Medium, K = Very High, and pH = 6.8.
113 lb N, 153 lb P 2O5, and 233 lb K 2O/acre as preplant; 150 lb N/acre as sidedress.
Fertilization:
Soybeans.
Previous Crop:
Moldboard plowed, disked, and rototilled; Dual II Magnum, Atrazine, Simazine, Accent Q,
Management:
Callisto,
Test conducted by J. Gassett, G. Ware, L. Lee, and D. Patterson.
23
Erect
Plants
%