The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia
Annual Publication Number 101-2
October 2010
Piedmont Region
Griffin, Georgia:
Short-Season Corn Hybrid Performance, 2010, Irrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2010
-------- bu/acre --------
NK
Terral-REV™
Terral-REV™
Pioneer
Terral-REV™
N78N3000GT
25HR39™
25R19™
P1456HR
25HR49™
276.4
274.5
274.1
273.2
272.5
190.9
163.9
.
.
161.4
.
.
.
.
.
100
101
102
103
100
0.51
0.50
0.50
0.48
0.50
1.8
1.3
1.1
1.9
2.0
18.2
16.8
16.4
18.0
17.1
31460
30855
30492
31581
31460
100
100
100
100
100
DeKalb
Terral-REV™
NK
DeKalb
DeKalb
DKC64-69(GENVT3P)
25R29™
N77P3000GT
DKC63-84(VT3)
DKC62-54(VT3)
265.7
265.4
262.2
261.3
256.8
.
.
189.0
169.1
164.4
.
.
.
.
.
100
101
100
102
102
0.51
0.51
0.49
0.49
0.47
1.6
2.0
1.5
1.6
1.5
17.3
17.5
17.5
16.2
16.3
29766
29887
30613
30008
30613
100
100
100
100
100
Croplan Genetics
Croplan Genetics
DeKalb
Dyna-Gro
NK
7131 VT3
6725 VT3 PRO
DKC62-97(GENVT3P)
57V59
N78B GT
249.9
249.1
245.3
242.2
238.8
154.7
.
.
.
.
.
.
.
.
.
103
103
100
102
100
0.46
0.43
0.44
0.42
0.42
2.1
1.5
1.5
1.5
1.6
17.8
16.3
16.1
16.0
17.8
30613
31702
31702
31702
32549
100
100
100
100
100
260.5 4 170.
260
170 5
N.S.5
15.0
6.3
7.0
.
101
N.S.
1
0.48
0
48
0.03
0.01
16
1.6
0.4
0.1
17.0
17
0.4
0.2
31000
N.S.
748
100
-
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 = 4.6%, 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 1, 2010.
Harvested:
August 31, 2010.
Seeding Rate:
33,000 seeds/acre in 30" rows.
Soil Type:
Pacolet sandy loam.
Soil Test:
P = Medium, K = High, and pH = 6.1.
75 lb N, 150 lb P2O5, and 225 lb K2O/acre as preplant; 175 lb N/acre as sidedress.
Fertilization:
Previous Crop:
Soybeans.
Moldboard plowed, disked and rototilled; Lasso, Atrazine and one cultivation used for weed
Management:
control; irrigated 11.0 inches.
Test conducted by J. Gassett and G. Ware.
The Georgia Agricultural Experiment Stations
College of Agricultural and Environmental Sciences
The University of Georgia
Annual Publication Number 101-2
October 2010
Griffin, Georgia:
Mid-Season Corn Hybrid Performance, 2010, Irrigated
Company or
Brand Name
Hybrid
Name
Yield1
2-Yr
3-Yr
Avg
Avg
2010
-------- bu/acre --------
Terral-REV™
Terral-REV™
NK
Pioneer
MC
26HR50™
28R10™
N82V3000GT
P1615HR
MC-630
295.6
277.4
272.6
262.9
262.3
198.8
.
197.1
.
.
.
.
.
.
.
100
100
100
100
101
0.55
0.51
0.50
0.50
0.48
1.3
1.6
2.1
1.5
1.3
18.3
17.1
17.3
16.8
16.0
30855
31097
31218
30008
30613
100
100
100
100
100
Terral-REV™
Pioneer
Terral-REV™
Pioneer
NK
28HR30™
P2023HR
28HR20™
31P42 (HX1,LL,RR2)
N78S CB/LL
261.1
260.6
259.9
259.0
255.7
.
.
187.8
.
.
.
.
.
.
.
102
101
104
101
101
0.48
0.49
0.47
0.47
0.48
1.4
2.0
1.8
1.8
2.0
18.0
17.3
17.0
16.4
16.7
30734
30613
30844
31339
30250
100
100
100
100
100
DeKalb
Terral-REV™
DeKalb
Dyna-Gro
MC
DKC66-96(GENVT3P)
28R30™
DKC67-21(GENVT3P)
58V69
MC-590
255.6
255.4
248.9
248.5
245.3
.
177.2
.
179.6
164.2
.
.
.
.
.
101
100
101
101
100
0.46
0.48
0.46
0.44
0.44
1.5
1.5
1.4
2.0
1.8
16.7
18.0
17.0
17.4
15.8
31097
30734
30492
32186
31218
100
100
100
100
99
Dyna-Gro
Croplan Genetics
Dyna-Gro
D
G
Dyna-Gro
DeKalb
V5683VT3
8756 VT3
D56VP24
58VP99
DKC69-71(RR2/YGCB
243.6
238.9
231.1
230
7
230.7
223.8
.
.
.
.
180.3
.
.
.
.
172.7
106
102
100
102
101
0.41
0.42
0.42
0
41
0.41
0.40
2.1
1.1
2.0
1
6
1.6
1.1
15.4
16.5
16.2
15
6
15.6
17.2
31339
31218
31150
30855
31581
100
99
100
100
100
Golden Acres
Croplan Genetics
DeKalb
AgraTech
27V01
9009 RH
DKC68-05(GENVT3P)
815CBLL
214.6
210.0
208.7
194.4
.
.
.
.
.
.
.
.
100
100
101
99
0.40
0.40
0.39
0.36
2.0
1.0
2.0
2.0
16.0
21.0
16.2
16.8
30129
31207
30008
30976
99
100
100
94
101
2
1
0.45
0.03
0.02
1.7
0.3
0.1
16.9
0.9
0.4
30907
N.S.
502
99
N.S.
1
Average
LSD at 10% Level
Std. Err. of Entry Mean
1.
2.
3.
4.
5.
246.5 4 183.6 172.7
N.S.5
21.4
9.1
8.6
-
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 = 7.4%, and df for EMS = 69.
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 1, 2010.
Harvested:
August 31, 2010.
Seeding Rate:
32.500 seeds/acre in 30" rows.
Soil Type:
Pacolet sandy loam.
Soil Test:
P = Medium, K = High, and pH = 6.1.
75 lb N, 150 lb P2O5, and 225 lb K2O/acre as preplant; 175 lb N/acre as sidedress.
Fertilization:
Previous Crop:
Soybeans.
Moldboard plowed, disked and rototilled; Lasso, Atrazine and one cultivation used for weed
Management:
control; irrigated 11.0 inches.
Test conducted by J. Gassett and G. Ware.