The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia
Annual Publication Number 101-2
October 2010
North Georgia Region
Calhoun, Georgia:
Short-Season Corn Hybrid Performance, 2010, Nonirrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2010
-------- bu/acre --------
DeKalb
NK
DeKalb
Croplan Genetics
Croplan Genetics
DKC64-69(GENVT3P)
N77P3000GT
DKC62-97(GENVT3P)
6725 VT3 PRO
7131 VT3
117.5
103.8
99.3
98.6
95.3
.
129.7
.
.
135.6
.
.
.
.
.
100
98
100
98
95
0.29
0.25
0.23
0.26
0.26
1.5
1.5
1.8
1.4
2.4
20.9
18.7
16.8
20.5
20.2
24612
24285
24502
23305
23413
99
100
98
96
100
NK
Dyna-Gro
Pioneer
Terral-REV™
Terral-REV™
N78N3000GT
V5373VT3
P1456HR
25HR49™
25HR39™
90.7
88.9
80.8
79.3
78.4
.
121.7
.
103.3
114.3
.
.
.
.
.
99
98
93
90
98
0.23
0.21
0.22
0.20
0.19
2.1
1.9
1.6
2.1
1.8
21.9
17.6
18.3
19.5
18.0
24611
24829
23196
25265
24503
100
95
91
95
92
Dyna-Gro
NK
Terral-REV™
Terral-REV™
57N73
N78B GT
25R19™
25R29™
74.5
71.0
66.5
63.7
104.1
.
.
.
.
.
.
.
95
97
96
80
0.19
0.20
0.17
0.18
1.8
1.6
1.6
2.5
17.4
20.4
21.0
18.3
23849
22978
24394
24720
71
94
78
96
86.3 4 118.1
22 1
22.
15 8
15.
9.5
9.3
.
95
8
4
0.22
0 06
0.06
0.02
1.8
0.5
0
5
0.2
19.2
31
3.1
1.3
24176
NS5
N.S.
823
93
8
3
Average
LSD a
att 10% Leve
Levell
Std. Err. of Entry Mean
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 = 22.1%, and df for EMS = 39.
The F-test indicated no statistical differences at the alpha = .10 probability level; therefore a 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 15, 2010.
Harvested:
August 30, 2010.
Seeding Rate:
26,000 seeds/acre in 30" rows.
Soil Type:
Wax loam.
Soil Test:
P = High, K = High, and pH = 6.0.
80 lb N, 120 lb P2O5, and 320 lb K2O/acre as preplant; 150 lb N/acre as sidedress.
Fertilization:
Previous Crop:
Fallow.
Moldboard plowed, disked and rototilled; Lasso, Basagran, Accent, Atrazine and one cultivation
Management:
used for weed control; Lorsban used for insect control.
Test conducted by J. Gassett, G. Ware and J. Stubbs.
The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia
Annual Publication Number 101-2
October 2010
Calhoun, Georgia:
Mid-Season Corn Hybrid Performance, 2010, Nonirrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2010
-------- bu/acre --------
DeKalb
Golden Acres
DeKalb
NK
Dyna-Gro
DKC68-05(GENVT3P)
27V01
DKC66-96(GENVT3P)
N78S CB/LL
V5683VT3
119.6
114.0
113.7
103.4
101.8
.
.
.
.
.
.
.
.
.
.
100
100
97
98
100
0.29
0.27
0.29
0.26
0.25
1.5
1.6
1.4
1.9
2.0
20.0
17.8
16.6
17.2
19.6
24612
24067
23305
23196
24285
100
93
96
96
92
Dyna-Gro
Dyna-Gro
DeKalb
Terral-REV™
NK
D56VP24
58VP99
DKC69-71(RR2/YGCB)
28R10™
N82V3000GT
101.8
95.7
95.4
94.5
93.9
.
.
127.5
.
111.7
.
.
124.1
.
.
97
99
97
94
92
0.25
0.23
0.24
0.23
0.26
1.5
1.6
1.5
1.5
1.9
18.4
18.1
19.2
17.8
20.6
24394
24285
23632
24829
23196
97
99
100
93
100
Dyna-Gro
Pioneer
Pioneer
Croplan Genetics
Croplan Genetics
58V69
P1615HR
P2023HR
8756 VT3
9009 RH
92.4
89.6
87.3
81.3
76.9
121.5
.
.
.
.
.
.
.
.
.
98
98
92
96
94
0.22
0.24
0.23
0.20
0.22
2.0
1.5
1.8
1.9
1.4
18.5
18.7
17.6
21.9
22.8
24176
22325
24067
24938
22869
100
85
94
100
100
AgraTech
Terral-REV™
MC
T
l REV™
Terral-REV™
Terral-REV™
815CBLL
26R60™
MC-590
28HR20™
26HR70™
76.8
76.8
75.9
74
4
74.4
73.4
.
114.5
107.2
109
8
109.8
111.3
.
.
.
.
.
96
90
90
81
88
0.19
0.21
0.22
0
23
0.23
0.20
1.6
2.3
1.8
1
5
1.5
2.0
17.8
16.6
16.8
18
9
18.9
17.1
24285
23305
21344
23087
23087
78
80
91
98
93
MC
Pioneer
Terral-REV™
MC-630
31P42 (HX1,LL,RR2)
28HR29™
71.6
65.5
46.2
.
.
.
.
.
.
101
85
78
0.17
0.18
0.14
1.4
2.0
1.8
16.6
19.1
19.0
24067
24393
23958
77
100
99
94
12
5
0.23
0.05
0.02
1.7
0.4
0.2
18.6
1.5
0.6
23726
N.S.
705
94
6
2
Average
LSD at 10% Level
Std. Err. of Entry Mean
87.9 4 114.8 124.1
N.S.5
24.4
10.3
8.2
-
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 = 23.5%, and df for EMS = 66.
The F-test indicated no statistical differences at the alpha = .10 probability level; therefore a 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 15, 2010.
Harvested:
August 30, 2010.
Seeding Rate:
25,500 seeds/acre in 30" rows.
Soil Type:
Wax loam.
Soil Test:
P = High, K = High, and pH = 6.0.
80 lb N, 120 lb P2O5, and 320 lb K2O/acre as preplant; 150 lb N/acre as sidedress.
Fertilization:
Previous Crop:
Fallow.
Moldboard plowed, disked and rototilled; Lasso, Basagran, Accent, Atrazine and one cultivation
Management:
used for weed control; Lorsban used for insect control.
Test conducted by J. Gassett, G. Ware and J. Stubbs.
The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia
Annual Publication Number 101-2
October 2010
Calhoun, Georgia:
Short-Season Corn Hybrid Performance, 2010, Irrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2010
-------- bu/acre --------
DeKalb
Dyna-Gro
NK
NK
DeKalb
DKC64-69(GENVT3P)
57N73
N78N3000GT
N77P3000GT
DKC62-97(GENVT3P)
232.3
222.1
204.6
203.4
202.6
.
221.2
.
211.2
.
.
.
.
.
.
100
101
100
101
101
0.43
0.43
0.40
0.42
0.38
1.4
1.5
1.6
1.9
1.9
19
18.8
21.2
18.9
18.4
31908
29621
30601
28096
30601
100
99
100
100
100
Terral-REV™
Croplan Genetics
Terral-REV™
Pioneer
Dyna-Gro
25R19™
6725 VT3 PRO
25R29™
P1456HR
V5373VT3
197.7
197.4
191.4
191.2
185.6
.
.
.
.
205.3
.
.
.
.
.
99
100
99
99
101
0.40
0.37
0.39
0.38
0.37
1.3
1.8
2.5
1.5
1.4
18.3
18.0
18.7
17.9
19.0
29185
30710
28641
29512
28967
100
100
100
100
100
Croplan Genetics
Terral-REV™
NK
Terral-REV™
7131 VT3
25HR49™
N78B GT
25HR39™
183.4
180.8
175.0
173.0
208.4
201.6
.
203.4
.
.
.
.
105
98
101
99
0.37
0.37
0.33
0.37
2.5
2.5
1.9
1.5
19.3
19.1
18.5
18.3
27443
29077
30165
26898
100
100
100
99
195.7 4 208.5
N.S.5 N.S.
13.3
9.4
.
100
3
1
0.39
0.05
0.02
1.8
0.3
0.1
18.8
0.6
0.2
29387
2314
971
100
N.S.
1
Average
LSD at 10% Level
Std. Err. of Entry Mean
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 = 13.6%, and df for EMS = 39.
The F-test indicated no statistical differences at the alpha = .10 probability level; therefore a 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 15, 2010.
Harvested:
August 30, 2010.
Seeding Rate:
32,500 seeds/acre in 30" rows.
Soil Type:
Etowah loam.
Soil Test:
P = High, K = High, and pH = 6.3.
98 lb N, 72 lb P2O5, and 144 lb K2O/acre as preplant; 200 lb N/acre as sidedress.
Fertilization:
Previous Crop:
Soybeans.
Moldboard plowed, disked and rototilled; Lasso, Basagran, Accent, Atrazine and one cultivation
Management:
used for weed control; Lorsban used for insect control; irrigated 14.0 inches.
Test conducted by J. Gassett, G. Ware and J. Stubbs.
The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia
Annual Publication Number 101-2
October 2010
Calhoun, Georgia:
Mid-Season Corn Hybrid Performance, 2010, Irrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2010
-------- bu/acre --------
Pioneer
Golden Acres
Terral-REV™
Dyna-Gro
Terral-REV™
P1615HR
27V01
28HR29™
D56VP24
26HR70™
215.5
211.0
207.7
203.9
202.1
.
.
.
.
205.3
.
.
.
.
.
101
100
100
100
100
0.45
0.41
0.41
0.41
0.40
1.4
2.0
1.3
1.8
1.5
19.7
18.8
20.4
18.4
18.9
27770
29947
30056
29294
29512
100
100
100
100
100
Dyna-Gro
Croplan Genetics
DeKalb
DeKalb
NK
V5683VT3
8756 VT3
DKC68-05(GENVT3P)
DKC66-96(GENVT3P)
N82V3000GT
200.7
200.6
194.2
193.4
191.6
.
.
.
.
208.4
.
.
.
.
.
102
101
101
101
100
0.39
0.41
0.38
0.37
0.39
2.1
1.8
1.6
1.5
2.0
17.8
20.8
19.2
17.9
19.6
28750
28859
29621
30166
29076
100
100
100
100
100
MC
Terral-REV™
Pioneer
NK
Pioneer
MC-630
28R10™
31P42 (HX1,LL,RR2)
N78S CB/LL
P2023HR
191.2
189.2
188.9
181.5
179.1
.
.
.
.
.
.
.
.
.
.
101
101
99
98
100
0.37
0.40
0.40
0.38
0.35
1.3
1.8
1.3
1.6
1.6
17.8
19.2
18.3
18.7
18.1
29730
27661
27661
28314
29948
99
100
100
100
100
Terral-REV™
Dyna-Gro
Terral-REV™
MC
Dyna-Gro
28HR20™
58VP99
26R60™
MC 590
MC-590
58V69
178.3
175.9
162.3
162
1
162.1
157.3
195.2
.
183.4
176
5
176.5
189.3
.
.
.
.
.
97
102
98
100
99
0.38
0.34
0.36
0 34
0.34
0.32
1.9
1.6
2.1
1
5
1.5
2.0
19.1
18.2
18.2
18
6
18.6
18.9
27988
29730
26790
28096
29403
100
100
99
99
100
DeKalb
DKC69-71(RR2/YGCB)
AgraTech
815CBLL
Croplan Genetics 9009 RH
155.2
152.7
145.9
181.4
.
.
188.2
.
.
101
100
100
0.31
0.32
0.31
1.3
1.6
1.3
20.4
18.9
22.7
29185
27661
28750
100
100
100
Average
LSD at 10% Level
Std. Err. of Entry Mean
184.3 4 191.4 188.2
N.S.5
27.6
11.7
7.2
-
100
2
1
0.37
0.05
0.02
1.6
0.3
0.1
19.1
0.7
0.3
28868
N.S.
840
100
N.S.
1
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 = 12.7%, and df for EMS = 66.
The F-test indicated no statistical differences at the alpha = .10 probability level; therefore a 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 15, 2010.
Harvested:
August 30, 2010.
Seeding Rate:
31,500 seeds/acre in 30" rows.
Soil Type:
Etowah loam.
Soil Test:
P = High, K = High, and pH = 6.3.
98 lb N, 72 lb P2O5, and 144 lb K2O/acre as preplant; 200 lb N/acre as sidedress.
Fertilization:
Previous Crop:
Soybeans.
Moldboard plowed, disked and rototilled; Lasso, Basagran, Accent, Atrazine and one cultivation
Management:
used for weed control; Lorsban used for insect control; irrigated 14.0 inches.
Test conducted by J. Gassett, G. Ware and J. Stubbs.
The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia
Annual Publication Number 101-2
October 2010
Blairsville, Georgia:
Short-Season Corn Hybrid Performance, 2010, Nonirrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2010
-------- bu/acre --------
Terral-REV™
Terral-REV™
Dyna-Gro
Pioneer
Terral-REV™
25R19™
25R29™
57N73
P1456HR
25HR39™
293.4
285.7
282.9
280.1
275.1
.
.
254.7
.
256.3
.
.
.
.
.
101
100
101
107
100
0.55
0.54
0.54
0.50
0.50
1.4
1.5
1.0
1.5
1.3
16.0
15.8
15.9
15.9
15.8
29524
29887
29282
29887
30976
88
90
86
98
86
Terral-REV™
DeKalb
NK
NK
NK
25HR49™
DKC64-69(GENVT3P)
N78N3000GT
N77P3000GT
N78B GT
273.1
271.1
268.2
256.5
248.8
250.0
.
.
244.1
.
.
.
.
.
.
101
101
100
100
101
0.51
0.53
0.52
0.50
0.47
1.8
1.4
1.5
1.5
1.5
16.0
15.9
16.4
16.8
16.5
29766
28677
29161
29282
29766
88
97
97
96
80
DeKalb
Dyna-Gro
Croplan Genetics
Croplan Genetics
Dyna-Gro
DKC62-97(GENVT3P)
V5373VT3
7131 VT3
6725 VT3 PRO
57V59
248.4
245.6
233.0
229.4
228.3
.
232.2
216.1
.
.
.
.
.
.
.
101
101
106
102
99
0.47
0.46
0.44
0.44
0.43
1.3
1.4
1.9
1.5
2.0
15.2
16.1
17.6
16.5
15.6
29282
30129
28677
28919
29887
95
91
55
57
91
261.3 4 242.2
12.3
11.4
5.2
4.8
.
101
3
1
0.49
0.04
0.01
1.5
0.2
0.1
16.1
0.7
0.3
29540
N.S.5
560
86
14
6
Average
LSD at 10% Level
Std. Err. of Entry
y Mean
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 = 4.0%, and df for EMS = 42.
The F-test indicated no statistical differences at the alpha = .10 probability level; therefore a 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 29, 2010.
Harvested:
October 5, 2010.
Seeding Rate:
31,000 seeds/acre in 30" rows.
Soil Type:
Suches loam.
Soil Test:
P = Low, K = Very High, and pH = 6.6.
96 lb N, 56 lb P2O5, and 73 lb K2O/acre as preplant; 90 lb N/acre as sidedress.
Fertilization:
Previous Crop:
Soybeans.
Moldboard plowed, disked and rototilled; Eradicane, Accent, Callisto and two cultivations used
Management:
for weed control.
Test conducted by J. Gassett, G. Ware and H. Garrett.
The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia
Annual Publication Number 101-2
October 2010
Blairsville, Georgia:
Mid-Season Corn Hybrid Performance, 2010, Nonirrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2010
-------- bu/acre --------
Terral-REV™
Terral-REV™
Terral-REV™
Pioneer
Pioneer
26HR70™
28R10™
26R60™
P2023HR
P1615HR
298.6
286.4
285.4
284.6
283.7
271.6
.
258.9
.
.
.
.
.
.
.
100
100
100
100
101
0.56
0.55
0.53
0.54
0.54
1.5
1.6
1.9
1.8
1.6
15.9
16.4
16.0
16.5
16.5
30129
29524
30129
29766
29645
93
84
72
76
66
Terral-REV™
Pioneer
MC
Terral-REV™
NK
28HR20™
31P42(HX1,LL,RR2)
MC-630
28HR29™
N82V3000GT
282.6
280.3
274.9
274.4
273.3
266.3
.
.
.
255.8
.
.
.
.
.
101
101
100
98
100
0.53
0.53
0.52
0.54
0.53
1.5
1.8
1.6
1.6
1.6
16.4
16.3
15.8
18.0
17.2
29887
30008
29524
30129
29524
74
96
69
99
85
NK
Dyna-Gro
DeKalb
AgraTech
Golden Acres
N78S CB/LL
58V69
DKC69-71(RR2/YGCB)
815CBLL
27V01
270.3
257.1
252.9
250.6
244.5
.
251.2
243.7
.
.
.
.
222.8
.
.
100
101
103
99
99
0.51
0.50
0.48
0.50
0.48
1.9
2.1
1.3
1.5
2.1
16.0
17.7
16.5
17.5
16.9
30129
29524
28919
29040
29282
77
94
81
80
32
Dyna-Gro
DeKalb
Dyna-Gro
MC
Croplan Genetics
D56VP24
DKC66-96(GENVT3P)
58VP99
MC 590
MC-590
8756 VT3
242.0
235.2
231.3
230
8
230.8
229.3
.
.
.
208
.
.
.
.
.
.
101
99
102
100
101
0.47
0.45
0.43
0 46
0.46
0.44
2.4
1.5
1.4
2
0
2.0
1.5
17.8
15.6
16.0
16
4
16.4
17.6
29161
29766
30008
28677
29524
34
75
55
40
31
DeKalb
DKC68-05(GENVT3P)
Croplan Genetics 9009 RH
228.9
225.5
.
.
.
.
101
97
0.43
0.48
1.9
1.3
16.6
22.4
29645
29645
54
96
Average
LSD at 10% Level
Std. Err. of Entry Mean
260.1 4 250.8
19.0
13.9
8.0
5.8
222.8
-
100
N.S.5
1
0.50
0.04
0.02
1.7
0.4
0.2
16.9
0.7
0.3
29618
N.S.
517
71
23
10
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 = 6.2%, and df for EMS = 63.
The F-test indicated no statistical differences at the alpha = .10 probability level; therefore a 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 29, 2010.
Harvested:
October 5, 2010.
Seeding Rate:
31,000 seeds/acre in 30" rows.
Soil Type:
Suches loam.
Soil Test:
P = Low, K = Very High, and pH = 6.6.
96 lb N, 56 lb P2O5, and 73 lb K2O/acre as preplant; 90 lb N/acre as sidedress.
Fertilization:
Previous Crop:
Soybeans.
Moldboard plowed, disked and rototilled; Eradicane, Accent, Callisto and two cultivations used
Management:
for weed control.
Test conducted by J. Gassett, G. Ware and H. Garrett.