Oakes
Irrigation Research Site |
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Carrington Research Extension Center * North Dakota State
University |
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P.O. Box 531,
Oakes, ND 58474-0531, Phone: (701) 742-2744, FAX: (701) 742-2700,
E-mail: |
Walter.Albus@ndsu.edu |
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Corn Row Width Hybrid Study |
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Grain1 |
Harvest |
Test |
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Ear |
Plant |
Grain |
Silk |
Mature |
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Yield |
Moisture |
Weight |
Population |
Ears/Plant |
Height |
Height |
Oil |
Protein |
Starch |
Date |
Date |
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bu/ac |
% |
lb/bu |
plants/ac |
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-----inches----- |
-----------------%----------------- |
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Row Width |
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15 |
204.8 |
20.7 |
48.9 |
40665 |
1.01 |
52 |
92 |
2.7 |
6.5 |
73.4 |
7/29 |
10/17 |
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30 |
209.0 |
21.1 |
48.3 |
39786 |
1.02 |
50 |
92 |
2.8 |
6.4 |
73.5 |
7/29 |
10/17 |
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Mean |
206.9 |
20.9 |
48.6 |
40225 |
1.02 |
51.2 |
92.0 |
2.8 |
6.5 |
73.4 |
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CV% |
4.9 |
4.5 |
1.2 |
3 |
0.87 |
4 |
3 |
8.67 |
8.88 |
0.74 |
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LSD |
NS |
NS |
NS |
NS |
NS |
NS |
NS |
NS |
NS |
NS |
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Hybrid |
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1807 |
207.9 |
22.1 |
47.8 |
42803 |
1.02 |
53 |
92 |
2.92 |
6.68 |
72.98 |
8/2 |
10/19 |
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P9494XR |
203.9 |
20.5 |
47.0 |
38229 |
1.03 |
53 |
94 |
2.76 |
6.31 |
73.26 |
7/29 |
10/16 |
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DKC43-31 |
208.8 |
20.2 |
50.9 |
39645 |
1.00 |
47 |
90 |
2.59 |
6.44 |
74.05 |
7/25 |
10/16 |
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CV% |
2.9 |
3.8 |
1.3 |
6 |
2.7 |
2 |
3 |
7.48 |
4.23 |
0.74 |
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LSD |
0.8 |
NS |
0.8 |
3151 |
NS |
1 |
3 |
NS |
NS |
0.67 |
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Row by
Hybrid |
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15 1807 |
208.7 |
21.8 |
48.1 |
43569 |
1.01 |
54 |
93 |
2.91 |
6.80 |
72.95 |
8/2 |
10/20 |
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30 1807 |
207.1 |
22.3 |
47.6 |
42037 |
1.02 |
51 |
92 |
2.93 |
6.56 |
73.01 |
8/2 |
10/19 |
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15 P9494XR |
203.0 |
20.4 |
47.4 |
38777 |
1.03 |
54 |
94 |
2.70 |
6.24 |
73.18 |
7/29 |
10/16 |
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30 P9494XR |
204.9 |
20.6 |
46.6 |
37681 |
1.04 |
53 |
94 |
2.83 |
6.39 |
73.34 |
7/29 |
10/17 |
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15 DKC43-31 |
202.8 |
19.8 |
51.1 |
39648 |
1.00 |
49 |
89 |
2.62 |
6.47 |
73.99 |
7/25 |
10/16 |
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30 DKC43-31 |
214.9 |
20.5 |
50.7 |
39641 |
1.01 |
46 |
90 |
2.56 |
6.40 |
74.12 |
7/25 |
10/16 |
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LSD |
NS |
4.2 |
NS |
NS |
NS |
NS |
NS |
NS |
NS |
NS |
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1Yield adjusted to 15.5%
moisture. |
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Planting Date =
May 14; Harvest Date = November 19; Previous Crop = Dry Edible Bean. |
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Fertilizer Rate
lb/acre = 180 N, 43 P2O5, 52 K2O, 22 S; Irrigation = 10.4" |
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See also: |
Strip-Till,
Corn on Corn Nitrogen Rate Study |
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Strip-Till,
Corn on Soybean Nitrogen Rate Study |
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Field Corn Hybrid Performance Trial Study |
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Go
to detailed material and methods |
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Go to
Oakes Irrigation Research Site Variety Performance Trials |
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Go to
Oakes Irrigation Research Site crop index |
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Go to Oakes Irrigation Research Site 2009 Annual Report |
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Go to
Oakes Irrigation Research Site home page |
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