| Oakes Irrigation Research Site |
|
| Carrington Research Extension Center
* North Dakota State University |
|
| P.O. Box 531, Oakes, ND 58474-0531, Phone:
(701) 742-2744, FAX: (701) 742-2700, E-mail: |
Blaine.Schatz@ndsu.edu |
|
|
Leonard.Besemann@ndsu.edu |
|
|
| Corn Hybrid
Performance Trial - Irrigated |
|
| L. Besemann and H.
Eslinger |
|
|
| Corn for grain
commands the most irrigated acres of all crops in North Dakota. The fact that significant differences in
the accumulation of growing degree units for corn and other weather-related
issues exist across the state, it is vital that corn hybrids be tested in
specific locations and regions. It is
the goal of this trial to provide yield and other agronomic parameters for corn
growers in southeastern North Dakota.
This trial tested 68 hybrids. |
|
|
| MATERIALS AND
METHODS |
|
| Soil: |
Embden loam,
Gardena loam; pH = 7.2; 2.2% organic matter; soil N 17 lbs/acre; soil P, soil
K and soil S was very high. |
|
| Previous crop: |
2014 – wheat
and edible bean. |
|
| Seedbed preparation: |
Spring
conventional tillage. |
|
| Planting: |
Planted
April 30 in 30-inch rows. Thinned to
36,900 plants/acre. |
|
| Fertilizer: |
Broadcast 8 lbs N/acre, 42 lbs P2O5/acre, 48 lbs K2O/acre and 10
lbs S/acre as 9 21 24 6 April 14.
Stream bar 50 lbs N/acre May 5 as 28-0-0. Sidedress 145 lbs N/acre June 12 as 28-0-0. |
|
| Irrigation: |
Overhead
sprinkler irrigation as needed. |
|
| Pest Control: |
Harness (2 pt/acre) May 5, Laudis (3 oz/acre) + AAtrex 9-O (0.5
lb ai/acre) + Destiny (0.05% v/v) + AMS (1½ lbs/acre) + Interlock (4 oz/acre)
June 4. |
|
| Harvest: |
October 20
with a plot combine. Harvest area was
two rows 17 feet long. |
|
|
| Table 1. Corn hybrid performance trial at the Oakes
Irrigation Research Site in 2015. |
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|
Grain Yield |
|
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|
Days |
Ear |
Plant |
Grain |
Content |
|
Test |
|
2 yr. |
3 yr. |
|
| Brand |
Hybrid |
RM |
Hybrid Traits1 |
to Silk |
Ht. |
Ht. |
Protein |
Starch |
Oil |
Moist. |
Wt. |
2015 |
Avg. |
Avg. |
|
|
|
|
|
|
inch |
inch |
% |
% |
% |
% |
lb/bu |
-------bu/ac------- |
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
|
|
| Channel |
194-14 |
94 |
VT2PRIB |
79.0 |
46.0 |
98.3 |
8.9 |
73.8 |
2.7 |
14.9 |
58.2 |
257.3 |
-- |
-- |
|
| Channel |
195-56 |
95 |
VT2PRIB |
79.0 |
47.7 |
99.2 |
8.7 |
73.4 |
2.9 |
14.1 |
57.1 |
256.9 |
-- |
-- |
|
| Channel |
197-50 |
97 |
STXRIB |
79.3 |
49.1 |
99.4 |
9.1 |
73.7 |
2.5 |
15.9 |
57.4 |
264.9 |
-- |
-- |
|
| Channel |
197-68 |
97 |
STXRIB |
82.8 |
47.4 |
100.9 |
9.1 |
72.8 |
3.2 |
16.4 |
60.3 |
261.2 |
-- |
-- |
|
| Dairyland Seed |
DS-9791RA |
91 |
SSX |
81.0 |
42.9 |
95.2 |
8.7 |
73.9 |
2.6 |
13.6 |
57.9 |
242.2 |
220.7 |
216.8 |
|
| Dairyland Seed |
DS-9693 |
93 |
SSX |
83.0 |
53.3 |
104.2 |
9.9 |
71.9 |
3.4 |
17.4 |
58.0 |
234.0 |
216.4 |
-- |
|
| Dairyland Seed |
DS-9593 |
93 |
3000GT |
80.3 |
51.7 |
100.8 |
9.1 |
74.5 |
1.9 |
13.3 |
57.9 |
228.2 |
-- |
-- |
|
| Dairyland Seed |
DS-9198 |
98 |
RA |
80.8 |
48.0 |
97.6 |
8.8 |
74.2 |
2.3 |
13.5 |
56.7 |
233.1 |
-- |
-- |
|
| Dairyland Seed |
DS-9599 |
99 |
3000GT |
81.5 |
50.6 |
99.5 |
7.2 |
73.8 |
2.5 |
15.8 |
58.3 |
256.4 |
-- |
-- |
|
| Dairyland Seed |
DS-9701 |
101 |
SSX |
80.0 |
44.4 |
94.4 |
8.6 |
73.7 |
2.8 |
14.1 |
57.5 |
249.6 |
-- |
-- |
|
| Innotech |
IC4343-3110A |
93 |
Agrisure Viptera 3110A |
79.3 |
53.8 |
102.9 |
10.0 |
73.3 |
2.4 |
14.9 |
59.8 |
245.5 |
-- |
-- |
|
| Innotech |
IC4453-3110 |
94 |
Agrisure Viptera 3110 |
79.3 |
52.0 |
100.2 |
9.9 |
73.4 |
2.3 |
14.9 |
60.2 |
258.0 |
-- |
-- |
|
| Innotech |
IC4654-3111 |
96 |
Agrisure Viptera 3111 |
80.5 |
53.0 |
102.9 |
9.0 |
75.6 |
1.5 |
14.3 |
57.4 |
239.8 |
-- |
-- |
|
| Innotech |
IC4903-3111A |
99 |
Agrisure Viptera 3111A |
81.3 |
50.2 |
101.8 |
9.4 |
73.4 |
2.5 |
15.2 |
58.7 |
250.3 |
-- |
-- |
|
| Integra |
4652 |
|
GSS |
80.5 |
50.9 |
98.3 |
8.8 |
74.2 |
2.3 |
14.7 |
58.5 |
257.2 |
-- |
-- |
|
| Latham |
LH 4455 |
94 |
VT3 PRO |
80.8 |
45.4 |
95.0 |
9.1 |
73.1 |
2.8 |
14.7 |
58.9 |
254.2 |
-- |
-- |
|
| Latham |
LH 4645 |
96 |
VT2 PRO |
79.5 |
50.3 |
96.6 |
10.0 |
73.3 |
2.4 |
14.0 |
58.5 |
239.8 |
-- |
-- |
|
| Latham |
EX 4729 |
97 |
SS |
81.5 |
51.9 |
99.2 |
9.1 |
73.4 |
2.5 |
14.5 |
57.3 |
234.6 |
-- |
-- |
|
| Latham |
LH 5215 |
|
VT2 PRO |
80.5 |
48.9 |
100.4 |
8.6 |
73.3 |
3.2 |
17.6 |
58.9 |
274.6 |
-- |
-- |
|
| Legacy Seeds |
L3011 |
90 |
VT3PRO |
77.3 |
46.0 |
97.8 |
8.7 |
73.8 |
2.7 |
13.6 |
58.3 |
233.6 |
-- |
-- |
|
| Legacy Seeds |
L3115 |
91 |
VT2PRO |
80.5 |
50.6 |
98.7 |
8.9 |
73.5 |
2.9 |
13.6 |
58.4 |
242.5 |
-- |
-- |
|
| Legacy Seeds |
L3114 |
92 |
VT2PRO |
78.5 |
50.3 |
99.5 |
9.1 |
73.8 |
2.5 |
13.5 |
58.8 |
236.6 |
-- |
-- |
|
| Legacy Seeds |
L3022 |
92 |
GENSS |
78.3 |
51.6 |
100.9 |
9.4 |
73.7 |
2.6 |
15.1 |
60.2 |
247.0 |
-- |
-- |
|
| Legacy Seeds |
L3043 |
93 |
VT2PRO |
80.5 |
42.5 |
94.5 |
8.6 |
|
3.1 |
14.5 |
59.1 |
236.0 |
221.3 |
-- |
|
| Legacy Seeds |
L3712 |
96 |
VT3PRO |
80.5 |
46.0 |
96.7 |
9.0 |
73.2 |
2.8 |
14.8 |
59.6 |
246.5 |
235.5 |
-- |
|
| Legacy Seeds |
L3845 |
97 |
GENSS |
82.3 |
51.0 |
98.5 |
9.2 |
72.9 |
2.7 |
14.0 |
57.7 |
245.7 |
-- |
-- |
|
| Legend |
LR 9492 |
92 |
VT2RIB |
79.5 |
46.0 |
96.5 |
8.4 |
73.6 |
2.9 |
14.2 |
59.6 |
249.8 |
-- |
-- |
|
| Legend |
LR 9394 |
94 |
GENSSRIB |
80.3 |
47.6 |
96.5 |
9.0 |
73.1 |
3.1 |
17.3 |
61.5 |
244.7 |
-- |
-- |
|
| Legend |
LR 9495 |
95 |
VT2RIB |
80.8 |
46.7 |
96.4 |
9.1 |
73.2 |
2.7 |
14.6 |
59.3 |
253.3 |
-- |
-- |
|
| Legend |
LR 9496 |
96 |
VT2RIB |
82.0 |
52.9 |
102.3 |
9.4 |
|
2.7 |
15.7 |
59.0 |
256.9 |
-- |
-- |
|
| Legend |
LR 9497 |
97 |
VT2RIB |
81.8 |
50.3 |
99.1 |
9.4 |
73.5 |
2.5 |
16.7 |
59.3 |
243.5 |
-- |
-- |
|
| Northstar/Viking |
VS 92-110 |
92 |
VT2P |
80.3 |
45.0 |
95.3 |
8.5 |
73.4 |
3.0 |
14.9 |
60.2 |
249.1 |
-- |
-- |
|
| Northstar/Viking |
VS 94-571 |
94 |
VT2P |
77.5 |
49.0 |
100.7 |
9.0 |
73.3 |
2.8 |
14.6 |
59.7 |
253.0 |
-- |
-- |
|
| Nuseed |
9504 VT3P Rib |
95 |
VT Triple Pro |
77.5 |
43.2 |
95.5 |
9.0 |
73.8 |
2.6 |
13.5 |
58.9 |
235.4 |
222.5 |
215.9 |
|
| NuTech/G2 Genetics |
5N-290 |
90 |
3000GT |
79.3 |
54.4 |
102.9 |
9.3 |
74.2 |
2.6 |
13.2 |
56.2 |
246.3 |
-- |
-- |
|
| NuTech/G2 Genetics |
5G-9302 |
93 |
GT/CB/LL |
80.0 |
54.6 |
102.5 |
9.8 |
73.3 |
2.4 |
15.1 |
60.0 |
249.1 |
-- |
-- |
|
| NuTech/G2 Genetics |
5X-894 |
94 |
HXT/RR2 |
78.5 |
47.1 |
94.6 |
8.9 |
73.5 |
2.6 |
14.0 |
58.2 |
246.0 |
225.3 |
221.2 |
|
| NuTech/G2 Genetics |
5N-195 |
95 |
3000GT |
80.0 |
53.3 |
100.7 |
9.0 |
74.9 |
1.9 |
13.9 |
58.3 |
231.6 |
-- |
-- |
|
| NuTech/G2 Genetics |
5F-196 |
96 |
YGCB/Hx1/RR2/LL |
78.5 |
52.3 |
101.9 |
8.7 |
74.3 |
2.2 |
14.1 |
56.2 |
238.4 |
-- |
-- |
|
| NuTech/G2 Genetics |
5F-198 |
98 |
YGCB/Hx1/RR2/LL |
81.0 |
51.7 |
102.1 |
8.8 |
73.0 |
2.8 |
14.0 |
54.9 |
258.5 |
243.6 |
-- |
|
| PFS |
76S92 |
92 |
VT2PRO |
80.5 |
44.4 |
96.0 |
8.6 |
73.6 |
3.0 |
14.4 |
59.8 |
228.4 |
220.0 |
225.9 |
|
| PFS |
81W95 |
95 |
SMARTSTAX |
78.5 |
48.0 |
99.7 |
8.8 |
74.0 |
2.5 |
14.7 |
58.3 |
261.5 |
247.9 |
-- |
|
| PFS |
55S96 |
96 |
VT3PRO |
80.5 |
46.0 |
95.8 |
8.9 |
74.0 |
2.5 |
14.8 |
58.9 |
245.9 |
233.5 |
230.1 |
|
| Proseed |
1492 VT2P |
92 |
VT2P |
78.3 |
49.7 |
97.9 |
9.6 |
72.7 |
3.0 |
14.3 |
58.6 |
252.2 |
-- |
-- |
|
| Proseed |
1392 VT2P |
92 |
VT2P |
80.3 |
45.9 |
96.4 |
8.6 |
73.4 |
2.9 |
14.6 |
59.4 |
240.5 |
-- |
-- |
|
| Proseed |
1393 VT2P |
93 |
VT2P |
77.0 |
44.3 |
93.7 |
8.7 |
74.1 |
2.6 |
14.4 |
59.5 |
233.6 |
-- |
-- |
|
| Proseed |
1495 SS |
95 |
SS |
81.3 |
52.2 |
101.3 |
9.1 |
73.1 |
3.1 |
16.1 |
59.0 |
261.5 |
-- |
-- |
|
| Proseed |
1496 SS |
96 |
SS |
82.0 |
50.5 |
98.9 |
9.3 |
73.7 |
2.5 |
17.0 |
59.2 |
241.2 |
-- |
-- |
|
| REA |
3A922-RIB |
92 |
RR2, Bt, CRW |
79.0 |
45.4 |
94.2 |
8.8 |
73.9 |
2.6 |
14.9 |
59.5 |
244.0 |
-- |
-- |
|
| REA |
3A929-RIB |
92 |
RR2, Bt, CRW |
79.0 |
49.5 |
100.7 |
9.5 |
73.3 |
2.8 |
15.0 |
60.6 |
249.6 |
244.4 |
240.2 |
|
| REA |
4A930-RIB |
93 |
RR2, Bt, CRW |
77.5 |
43.8 |
97.0 |
8.8 |
73.1 |
3.0 |
14.3 |
58.0 |
248.5 |
-- |
-- |
|
| REA |
4A942-RIB |
94 |
RR2, Bt, CRW |
79.3 |
47.7 |
97.8 |
9.0 |
74.0 |
2.5 |
15.1 |
59.4 |
253.7 |
239.3 |
-- |
|
| REA |
4B953-RIB |
95 |
RR2, Bt |
80.5 |
50.1 |
101.1 |
8.7 |
74.1 |
2.4 |
13.8 |
59.3 |
253.7 |
-- |
-- |
|
| REA |
4A962-RIB |
96 |
RR2, Bt, CRW |
80.0 |
48.6 |
100.2 |
9.4 |
73.9 |
2.4 |
16.5 |
59.0 |
255.3 |
-- |
-- |
|
| REA |
4A972-RIB |
97 |
RR2, Bt, CRW |
79.5 |
51.0 |
100.7 |
9.0 |
73.6 |
2.6 |
14.9 |
58.5 |
259.3 |
246.3 |
-- |
|
| REA |
5A992-RIB |
99 |
RR2, Bt, CRW |
83.0 |
54.6 |
101.0 |
9.1 |
72.4 |
3.3 |
16.8 |
58.4 |
260.3 |
245.0 |
-- |
|
| Renk |
RK522SSTX |
94 |
SSTX |
79.5 |
49.0 |
100.5 |
8.9 |
73.7 |
2.7 |
14.9 |
58.2 |
249.3 |
234.1 |
236.4 |
|
| Renk |
RK544SSTX |
95 |
SSTX |
81.0 |
50.4 |
99.4 |
9.1 |
73.1 |
3.0 |
15.7 |
58.8 |
251.1 |
-- |
-- |
|
| Renk |
RK568VT3P |
95 |
SSTX |
79.3 |
45.0 |
94.9 |
9.1 |
73.1 |
2.8 |
14.3 |
59.4 |
251.8 |
240.3 |
238.4 |
|
| Thunder |
7993VT2P |
93 |
VT2PRIB |
80.3 |
44.3 |
95.9 |
8.6 |
73.5 |
2.8 |
14.5 |
59.3 |
247.0 |
-- |
-- |
|
| Thunder |
101-95SS |
95 |
SS |
82.5 |
50.5 |
96.6 |
9.3 |
74.0 |
2.4 |
17.0 |
62.4 |
246.5 |
-- |
-- |
|
| Thunder |
7396VT2P |
96 |
VT2PRIB |
79.3 |
49.6 |
96.9 |
9.8 |
73.2 |
2.8 |
14.4 |
58.4 |
255.4 |
242.9 |
243.0 |
|
| Thunder |
101-97SS |
97 |
SS |
81.5 |
52.2 |
101.4 |
9.3 |
73.4 |
2.8 |
15.5 |
59.5 |
258.9 |
-- |
-- |
|
| Wensman Seed |
W70975VT3PRIB |
|
VT3PRIB |
80.0 |
45.4 |
95.2 |
9.1 |
73.3 |
2.7 |
14.7 |
59.5 |
261.5 |
245.9 |
-- |
|
| Wensman Seed |
W90962STX |
|
STX |
78.5 |
47.7 |
100.9 |
8.9 |
73.4 |
2.8 |
14.8 |
57.8 |
275.6 |
-- |
-- |
|
| Wensman Seed |
W9288STXRIB |
|
STXRIB |
83.0 |
48.9 |
99.3 |
8.6 |
73.3 |
2.9 |
16.5 |
58.5 |
250.0 |
238.7 |
242.0 |
|
| Wensman Seed |
W90941STXRIB |
|
STXRIB |
79.0 |
50.2 |
98.5 |
8.8 |
73.8 |
2.6 |
13.9 |
57.4 |
247.8 |
241.7 |
-- |
|
| Wensman Seed |
W90979STXRIB |
|
STXRIB |
80.5 |
51.4 |
98.3 |
8.9 |
74.0 |
2.5 |
15.2 |
61.6 |
269.3 |
251.4 |
-- |
|
| |
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|
|
|
|
MEAN |
|
|
80.1 |
48.9 |
98.7 |
9.0 |
73.5 |
2.7 |
14.9 |
58.8 |
249.0 |
-- |
-- |
|
|
C.V. (%) |
|
|
0.9 |
3.6 |
1.7 |
6.1 |
0.7 |
11.2 |
3.1 |
2.3 |
5.1 |
-- |
-- |
|
|
LSD 0.10 |
|
|
0.8 |
2.0 |
2.0 |
0.6 |
0.6 |
0.3 |
0.5 |
1.5 |
14.8 |
-- |
-- |
|
| |
LSD 0.05 |
|
|
1.0 |
2.4 |
2.4 |
NS |
0.7 |
0.4 |
0.6 |
1.8 |
17.6 |
-- |
-- |
|
|
| Planting Date =
April 30; Harvest Date = October
20; Previous Crop = Dry edible bean |
|
|
|
| 1 Hybrid traits as reported by seed company when hybrids
submitted for evaluation. |
|
|
|
| **Four (4)
replications were utilized to record each of the traits reported. |
|
|
| Oakes Irrigation
Research Site |
|
Other corn Studies |
|
| Variety
trials |
Crop
index |
|
Home
page |
|
Report 2015 |
|
Corn hybrid performance trial –
dryland |
|
|
Stover
removal corn/corn and corn/soybean rotation |
|
Strip-tilled
corn N rate; corn corn rotation |
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Strip-tilled
corn N rate; corn soybean rotation |
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