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: |
Blaine.Schatz@ndsu.edu |
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Leonard.Besemann@ndsu.edu |
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Soybean Variety Trial |
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L. Besemann and H.
Eslinger |
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One soybean
variety trial was conducted at the Oakes Irrigation Research Site, a Roundup
Ready® trial. Results for the Roundup
Ready trial are listed in Table 1. The
trial had 47 varieties. |
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MATERIALS AND METHODS |
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Soil: |
Embden
loam, Embden Sandy Loam and Maddock sandy loam; pH=6.8; 1.6% organic matter;
soil N 19 lbs/acre; soil-P was very high; soil-K was high; soil-S was
low. |
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Previous crop: |
2013
– field corn. |
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Seedbed preparation: |
Spring conventional tillage. |
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Planting: |
Planted
May 21 in 30-inch rows. |
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Plots: |
Plots
were 17 ft long by 5 ft (2 rows) wide.
The study had four replications. |
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Fertilizer: |
Broadcast 25 lbs N/acre, 44 lbs P2O5/acre, 47 lbs K2O/acre and
19 lbs S/acre as 10‑18-19-8 April 21. |
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Irrigation: |
Overhead sprinkler irrigation as needed. |
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Pest control: |
Trust (1 pt/acre) May 21, Roundup Power
Max (20 oz/acre) + AMS (1 lb/10 gal) June 24, Section 2EC (8oz/acre) +COC (1pt/acre)
July 9 controlled weeds. Endura (8
oz/acre) July 17 and July 25, T-Methyl (26 oz/acre) July 31 controlled
disease. Kendo (3 oz/acre) July 17
controlled insects. |
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Harvest: |
October
9 with a plot combine. |
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RESULTS |
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Yields in the Roundup Ready trial
averaged 67.1 bu/acre. |
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Table 1. Soybean variety trial (Roundup Ready@) at
the Oakes Irrigation Research Site in 2014. |
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Seed Yield |
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Mat |
Days |
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Plant |
Seeds/ |
Seed |
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2-yr. |
3-yr. |
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Brand |
Variety |
Group1 |
to PM |
Plant Ht |
Lodge |
Pound |
Oil |
Protein |
Test Wt |
2014 |
Avg. |
Avg. |
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inch |
0 to 9 |
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% |
% |
lb/bu |
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Channel |
1108 R2 |
1.1 |
125.5 |
24.5 |
3.0 |
2924 |
18.4 |
34.8 |
55.6 |
57.3 |
-- |
-- |
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Dairyland |
DSR-0711/R2Y |
0.7 |
122.3 |
34.8 |
0.3 |
2526 |
18.8 |
33.5 |
56.1 |
63.3 |
-- |
-- |
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Dairyland |
DSR-0904/R2Y |
0.9 |
121.8 |
32.0 |
0.3 |
2653 |
18.3 |
34.3 |
55.6 |
69.6 |
72.3 |
73.7 |
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Dairyland |
DSR-1120/R2Y |
1.1 |
126.5 |
30.0 |
4.3 |
2222 |
18.6 |
34.7 |
55.3 |
63.2 |
70.3 |
-- |
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Dairyland |
DSR-1340/R2Y |
1.3 |
125.8 |
30.0 |
3.5 |
2797 |
17.5 |
34.1 |
55.2 |
67.7 |
-- |
-- |
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Dyna-Gro |
S09RY64 |
0.9 |
125.8 |
28.5 |
1.8 |
2865 |
17.6 |
34.4 |
55.9 |
67.4 |
71.0 |
-- |
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Dyna-Gro |
S12RY44 |
1.2 |
125.0 |
28.0 |
0.8 |
2701 |
17.7 |
35.5 |
56.0 |
68.5 |
70.1 |
-- |
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Dyna-Gro |
S14RY95 |
1.4 |
124.8 |
32.0 |
0.8 |
3103 |
18.4 |
34.0 |
55.8 |
65.8 |
-- |
-- |
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Integra |
20815N |
0.8 |
124.5 |
26.3 |
2.0 |
2624 |
17.7 |
34.4 |
56.1 |
70.2 |
73.7 |
-- |
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Integra |
20915N |
0.9 |
126.3 |
33.0 |
0.8 |
2906 |
17.8 |
34.3 |
55.4 |
73.7 |
-- |
-- |
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Integra |
21115N |
1.1 |
124.8 |
25.5 |
0.8 |
2730 |
17.6 |
35.7 |
56.0 |
66.0 |
-- |
-- |
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Legacy Seeds |
LS0634 NRR2 |
0.6 |
122.5 |
34.5 |
0.0 |
2881 |
17.8 |
35.3 |
54.9 |
66.3 |
-- |
-- |
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Legacy Seeds |
LS0833 NRR2 |
0.8 |
125.3 |
27.3 |
2.5 |
2672 |
18.0 |
34.2 |
56.1 |
70.6 |
-- |
-- |
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Legacy Seeds |
LS1134 NRR2 |
1.1 |
126.8 |
24.0 |
4.5 |
2801 |
18.4 |
34.5 |
55.6 |
59.4 |
-- |
-- |
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Legacy Seeds |
LS1314 NRR2 |
1.3 |
126.8 |
31.0 |
1.8 |
2908 |
18.0 |
33.9 |
54.9 |
68.2 |
-- |
-- |
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Nuseed |
2074 RR2YN |
0.7 |
122.8 |
33.5 |
0.5 |
2908 |
17.7 |
35.0 |
54.9 |
67.2 |
-- |
-- |
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Nuseed |
2093 RR2YN |
0.9 |
125.3 |
29.5 |
0.8 |
2717 |
17.8 |
34.5 |
56.2 |
69.9 |
73.9 |
-- |
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Nuseed |
2122 RR2YN |
1.2 |
125.0 |
29.3 |
0.8 |
2621 |
18.0 |
35.8 |
56.4 |
64.7 |
71.2 |
-- |
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NuTech/G2 Genetics |
7063 |
0.6 |
121.5 |
29.8 |
0.0 |
2706 |
18.7 |
32.6 |
55.3 |
70.0 |
69.4 |
-- |
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NuTech/G2 Genetics |
6083 |
0.8 |
121.0 |
30.3 |
0.0 |
2626 |
18.6 |
34.6 |
56.1 |
69.1 |
-- |
-- |
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NuTech/G2 Genetics |
6084R2 |
0.8 |
122.3 |
35.5 |
0.0 |
2321 |
18.3 |
35.2 |
55.3 |
67.9 |
-- |
-- |
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NuTech/G2 Genetics |
7104 |
1.0 |
125.0 |
28.5 |
3.0 |
2470 |
18.8 |
35.1 |
55.2 |
61.9 |
-- |
-- |
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NuTech/G2 Genetics |
6112 |
1.1 |
125.0 |
30.3 |
1.3 |
2543 |
17.2 |
35.2 |
56.3 |
65.5 |
-- |
-- |
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NuTech/G2 Genetics |
6143 |
1.4 |
125.5 |
29.8 |
1.8 |
2647 |
17.2 |
35.1 |
56.0 |
64.5 |
-- |
-- |
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NuTech/G2 Genetics |
7157 |
1.5 |
124.5 |
31.8 |
1.5 |
2521 |
18.9 |
34.3 |
55.2 |
66.5 |
-- |
-- |
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PFS |
14R09N |
0.9 |
126.8 |
27.3 |
2.5 |
2762 |
17.7 |
34.0 |
55.3 |
67.6 |
-- |
-- |
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PFS |
14R11N |
1.1 |
125.0 |
28.8 |
1.5 |
2755 |
17.8 |
35.2 |
56.0 |
68.1 |
-- |
-- |
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PFS |
14R13 |
1.3 |
123.5 |
39.0 |
0.5 |
2420 |
18.1 |
34.5 |
56.0 |
67.6 |
68.2 |
-- |
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Proseed |
P2 20-90 |
0.9 |
125.5 |
25.8 |
3.5 |
2376 |
17.8 |
35.0 |
55.8 |
62.6 |
68.8 |
69.2 |
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Proseed |
30-11 |
1.1 |
123.8 |
34.3 |
1.0 |
2458 |
17.9 |
35.0 |
55.5 |
70.5 |
-- |
-- |
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Proseed |
30-12 |
1.2 |
124.8 |
31.3 |
1.0 |
2615 |
18.3 |
35.2 |
55.3 |
67.7 |
-- |
-- |
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REA Hybrids |
66G14 |
0.6 |
121.8 |
33.5 |
0.3 |
2992 |
17.8 |
34.7 |
55.0 |
63.2 |
64.5 |
-- |
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REA Hybrids |
R0815 |
0.8 |
123.5 |
25.8 |
1.0 |
2810 |
18.2 |
34.2 |
55.8 |
69.4 |
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REA Hybrids |
69G13 |
0.9 |
123.3 |
34.0 |
0.5 |
2717 |
18.2 |
34.3 |
55.6 |
69.1 |
70.8 |
73.1 |
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REA Hybrids |
69G14 |
0.9 |
124.5 |
28.8 |
1.5 |
2631 |
18.1 |
34.1 |
55.7 |
68.8 |
74.2 |
-- |
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REA Hybrids |
71G14 |
1.1 |
125.8 |
26.8 |
2.0 |
2657 |
18.0 |
34.5 |
56.3 |
65.9 |
73.8 |
-- |
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REA Hybrids |
R1215 |
1.2 |
126.8 |
29.5 |
2.3 |
2990 |
17.1 |
35.5 |
55.3 |
65.8 |
-- |
-- |
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Thunder |
3506 R2YN |
0.6 |
122.5 |
33.0 |
0.0 |
2858 |
17.8 |
35.1 |
54.9 |
70.6 |
-- |
-- |
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Thunder |
3307 R2Y |
0.7 |
123.3 |
26.8 |
0.5 |
2208 |
17.3 |
35.7 |
56.0 |
71.6 |
-- |
-- |
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Thunder |
3408 R2YN |
0.8 |
124.5 |
28.0 |
1.5 |
2677 |
18.0 |
34.4 |
55.9 |
71.4 |
-- |
-- |
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Thunder |
3511 R2YN |
1.1 |
126.0 |
24.3 |
5.0 |
2840 |
18.3 |
34.7 |
56.0 |
60.4 |
-- |
-- |
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Thunder |
3114 R2Y |
1.4 |
127.3 |
30.8 |
5.3 |
2789 |
17.1 |
35.1 |
55.5 |
65.3 |
69.9 |
73.9 |
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Wensman Seed |
W 3062NR2 |
0.6 |
121.0 |
24.5 |
0.0 |
2542 |
16.8 |
36.9 |
55.3 |
64.5 |
67.0 |
-- |
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Wensman Seed |
W 3080NR2 |
0.8 |
124.0 |
25.3 |
1.5 |
2932 |
18.1 |
34.1 |
55.3 |
68.4 |
-- |
-- |
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Wensman Seed |
W 3090NR2 |
0.8 |
123.3 |
36.8 |
0.0 |
2661 |
18.2 |
34.3 |
55.5 |
68.4 |
71.0 |
71.8 |
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Wensman Seed |
W 3102NR2 |
1.0 |
126.8 |
27.5 |
2.5 |
2845 |
17.6 |
34.0 |
55.2 |
72.9 |
75.2 |
-- |
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Wensman Seed |
W 3121NR2 |
1.2 |
125.3 |
29.3 |
1.0 |
2739 |
17.6 |
35.4 |
56.5 |
69.1 |
72.7 |
-- |
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MEAN |
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124.5 |
29.8 |
1.5 |
2695 |
17.9 |
34.7 |
55.6 |
67.1 |
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C.V. (%) |
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1.0 |
6.7 |
25.9 |
2.8 |
0.9 |
0.7 |
1.0 |
5.8 |
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LSD 0.10 |
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1.4 |
2.4 |
1.2 |
88 |
0.18 |
0.29 |
0.6 |
4.6 |
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LSD 0.05 |
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1.7 |
2.8 |
1.4 |
106 |
0.21 |
0.35 |
0.8 |
5.5 |
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Planting Date = May
21 Harvest Date = October 9; Previous Crop = Field corn |
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1Maturity group based on data provided by seed company. |
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Oakes Irrigation
Research Site |
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Variety trials |
Crop
index |
Home
page |
Report
2014 |
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