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 |
|
|
|
|
Soybean Variety Trial |
|
L. Besemann and H.
Eslinger |
|
|
|
|
|
|
Two soybean variety
trials were conducted at the Oakes Irrigation Research Site, a non‑GMO
(conventional trial) and a Roundup Ready® trial. Results for the conventional trial are
listed in Table 1 and results for the Roundup Ready trial are listed in Table
2. |
|
|
MATERIALS AND METHODS |
|
|
Soil: |
Egeland loam and Maddock
sandy loam; soil N 42 lbs/acre. |
|
Previous crop: |
2012 – wheat. |
|
Seedbed preparation: |
Spring conventional tillage. |
|
Planting: |
Planted May 28 in
30-inch rows. |
|
Plots: |
Plots were 17 ft long by
5 ft (2 rows) wide. The study had four
replications. |
|
Fertilizer: |
Broadcast 34 lbs
N/acre, 81 lbs P2O5/acre, 103 lbs K2O/acre and
19 lbs S/acre as 8‑20-26-5 May 1. |
|
Irrigation: |
Overhead sprinkler
irrigation as needed. |
|
Pest
control: |
Weed
control: |
|
Roundup Ready and
conventional: Trust (1 pt/acre) May
28. |
|
Conventional: Basagran (1.5 pt/acre) + COC (1.25% v/v)
June 26, Raptor (4 oz/acre) + NIS
(0.25 % v/v) |
|
+ AMS (1.5 lb/10 gal) July 5. |
|
Roundup Ready:
Roundup Power Max (30 oz/acre) + AMS (1 lb/10 gal) June 24 and (40
oz/acre) + AMS |
|
(1 lb/10 gal) July 16. |
|
Disease control:
Proline (5 oz/acre) July 18, July 24 and August 1. |
|
Insect control: Kendo
(3˝ oz/acre) July 24. |
|
Harvest: |
October 22 with a plot
combine. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
RESULTS |
|
Yields in the Conventional trial
averaged 57.2 bu/acre and the Roundup Ready trial averaged 73.8 bu/acre. |
|
|
Table 2. Soybean variety trial (Roundup Ready) at
the Oakes Irrigation Research Site in 2013. |
|
|
|
|
|
|
|
|
|
|
Seed Yield |
|
|
|
Mat. |
JDAY |
Plant |
Seed |
Seed |
Test |
|
2-yr. |
3-yr. |
|
Brand |
Variety |
Group1 |
of PM2 |
Ht |
Lodge |
Oil |
Protein |
Wt |
2013 |
Avg. |
Avg. |
|
|
|
|
|
inch |
0 to 9 |
% |
% |
lb/bu |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Asgrow |
AG0732 |
0.7 |
266.8 |
37.8 |
0.0 |
18.9 |
35.2 |
56.3 |
69.6 |
-- |
-- |
|
Asgrow |
AG0832 |
0.8 |
267.0 |
40.5 |
1.3 |
18.6 |
35.9 |
55.8 |
72.1 |
-- |
-- |
|
Asgrow |
AG1132 |
1.1 |
271.3 |
37.3 |
0.0 |
18.2 |
35.4 |
56.6 |
78.7 |
-- |
-- |
|
Asgrow |
AG1431 |
1.4 |
274.3 |
38.3 |
2.5 |
18.4 |
36.0 |
56.7 |
80.7 |
-- |
-- |
|
Channel |
1101R2 |
1.1 |
271.8 |
38.8 |
0.5 |
18.4 |
35.1 |
56.4 |
73.1 |
-- |
-- |
|
Channel |
1207R2 |
1.2 |
273.0 |
36.3 |
2.3 |
18.6 |
35.5 |
56.6 |
80.3 |
-- |
-- |
|
Dairyland |
DSR-0747/R2Y |
0.7 |
272.5 |
36.3 |
1.5 |
17.7 |
36.3 |
56.2 |
72.9 |
75.1 |
70.6 |
|
Dairyland |
DSR-0904/R2Y |
0.9 |
267.5 |
38.8 |
0.8 |
18.6 |
35.2 |
56.3 |
74.9 |
75.7 |
-- |
|
Dairyland |
DSR-1120/R2Y |
1.1 |
273.8 |
40.3 |
4.5 |
19.0 |
34.9 |
56.1 |
77.4 |
-- |
-- |
|
Dairyland |
DSR-1215/R2Y |
1.2 |
272.8 |
40.8 |
1.3 |
18.2 |
35.1 |
56.2 |
73.1 |
78.7 |
75.8 |
|
Dyna-Gro Seed |
S08RY23 |
0.8 |
270.5 |
38.5 |
0.8 |
18.5 |
35.4 |
56.1 |
73.6 |
-- |
-- |
|
Dyna-Gro Seed |
S09RY64 |
0.9 |
273.3 |
39.8 |
1.5 |
18.3 |
35.0 |
56.1 |
74.7 |
-- |
-- |
|
Dyna-Gro Seed |
S12RY44 |
1.2 |
271.5 |
38.8 |
1.0 |
18.1 |
35.8 |
56.3 |
71.6 |
-- |
-- |
|
Integra |
20810 |
|
267.5 |
36.8 |
0.0 |
18.3 |
34.7 |
58.0 |
73.8 |
73.2 |
-- |
|
Integra |
20815 |
|
269.8 |
37.8 |
1.3 |
18.6 |
35.1 |
56.1 |
73.7 |
-- |
-- |
|
Kruger |
K2-0101 |
0.1 |
264.3 |
34.0 |
1.0 |
18.6 |
35.6 |
55.5 |
65.5 |
65.2 |
64.5 |
|
Kruger |
K2-0302 |
0.3 |
264.5 |
39.0 |
0.5 |
18.4 |
36.1 |
55.5 |
70.0 |
-- |
-- |
|
Kruger |
K2-0504 |
0.5 |
264.5 |
37.0 |
0.0 |
18.6 |
35.3 |
55.2 |
78.2 |
76.3 |
-- |
|
Kruger |
K2-0601 |
0.6 |
264.3 |
36.5 |
1.5 |
18.5 |
35.0 |
55.6 |
69.2 |
68.3 |
68.6 |
|
Kruger |
K2-0801 |
0.8 |
267.0 |
38.0 |
0.3 |
18.5 |
35.3 |
56.6 |
78.7 |
76.5 |
74.4 |
|
Kruger |
K2-0901 |
0.9 |
271.0 |
39.5 |
0.5 |
18.4 |
35.4 |
56.6 |
75.7 |
73.3 |
-- |
|
Kruger |
K2-1001 |
1.0 |
270.0 |
39.0 |
3.8 |
17.8 |
36.0 |
56.4 |
70.9 |
70.9 |
69.8 |
|
Kruger |
K2-1102 |
1.1 |
274.0 |
39.5 |
2.0 |
17.8 |
36.5 |
56.9 |
72.5 |
72.9 |
69.0 |
|
Kruger |
K2-1103 |
1.1 |
272.8 |
37.8 |
1.3 |
18.6 |
35.5 |
56.5 |
74.9 |
-- |
-- |
|
Kruger |
K2-1301 |
1.3 |
272.0 |
43.5 |
3.5 |
17.6 |
36.2 |
56.0 |
76.1 |
78.8 |
-- |
|
Nuseed |
2071 RR2YN |
0.7 |
267.8 |
35.0 |
0.0 |
18.5 |
35.3 |
57.1 |
75.8 |
-- |
-- |
|
Nuseed |
2093 RR2YN |
0.9 |
269.5 |
35.8 |
1.0 |
18.2 |
35.7 |
56.7 |
78.0 |
-- |
-- |
|
Nuseed |
2122 RR2YN |
1.2 |
272.8 |
39.3 |
1.0 |
18.7 |
35.8 |
56.3 |
77.8 |
-- |
-- |
|
NuTech/G2 Genetics |
7063 |
0.6 |
265.8 |
37.5 |
1.0 |
19.0 |
34.2 |
55.9 |
68.7 |
-- |
-- |
|
NuTech/G2 Genetics |
6088 |
0.8 |
267.0 |
33.5 |
0.5 |
18.7 |
35.3 |
55.9 |
77.7 |
78.6 |
77.1 |
|
NuTech/G2 Genetics |
6093 |
0.9 |
266.5 |
36.5 |
0.8 |
19.0 |
35.8 |
56.3 |
68.2 |
-- |
-- |
|
NuTech/G2 Genetics |
6098 |
0.9 |
272.5 |
38.8 |
1.3 |
18.4 |
35.5 |
56.1 |
70.1 |
73.3 |
71.0 |
|
NuTech/G2 Genetics |
7110 |
1.1 |
270.8 |
38.0 |
2.5 |
18.4 |
35.8 |
55.5 |
68.8 |
70.4 |
68.9 |
|
NuTech/G2 Genetics |
6143 |
1.4 |
273.5 |
39.5 |
2.3 |
17.9 |
36.2 |
56.5 |
73.4 |
74.0 |
-- |
|
PFS |
14R10 |
1.0 |
272.3 |
36.5 |
0.5 |
17.8 |
35.6 |
56.8 |
67.6 |
-- |
-- |
|
PFS |
14R13 |
1.3 |
273.3 |
37.5 |
0.3 |
18.0 |
36.1 |
56.0 |
68.7 |
-- |
-- |
|
Proseed |
20-90 |
0.9 |
267.5 |
38.8 |
1.0 |
18.2 |
35.9 |
56.2 |
74.9 |
72.4 |
-- |
|
Proseed |
PX11 |
1.1 |
265.3 |
38.3 |
0.8 |
18.4 |
35.9 |
56.1 |
75.2 |
-- |
-- |
|
Proseed |
PX12 |
1.2 |
272.0 |
38.3 |
0.3 |
18.8 |
35.9 |
56.1 |
80.2 |
-- |
-- |
|
Proseed |
2-140 |
1.4 |
274.5 |
44.0 |
2.0 |
18.6 |
35.7 |
57.3 |
82.8 |
75.6 |
-- |
|
REA |
66G14 |
0.6 |
266.8 |
37.0 |
1.3 |
18.0 |
35.9 |
56.4 |
65.9 |
-- |
-- |
|
REA |
69G13 |
0.9 |
269.3 |
38.8 |
2.0 |
18.5 |
35.4 |
56.4 |
72.4 |
75.1 |
-- |
|
REA |
69G14 |
0.9 |
271.5 |
39.0 |
0.8 |
18.7 |
35.0 |
56.7 |
79.5 |
-- |
-- |
|
REA |
71G14 |
1.1 |
271.8 |
37.8 |
1.8 |
18.8 |
35.2 |
57.0 |
81.6 |
-- |
-- |
|
REA |
71G20 |
1.1 |
270.3 |
40.0 |
3.8 |
17.9 |
35.9 |
56.4 |
71.9 |
71.3 |
-- |
|
Thunder |
3211R2Y |
1.1 |
272.3 |
39.8 |
2.5 |
17.4 |
37.1 |
56.1 |
69.7 |
70.4 |
68.2 |
|
Thunder |
3114R2Y |
1.4 |
273.3 |
43.0 |
3.5 |
17.7 |
36.0 |
56.9 |
74.5 |
78.2 |
-- |
|
Wensman |
W3062NR2 |
0.6 |
261.3 |
35.5 |
1.0 |
17.5 |
37.4 |
55.3 |
69.6 |
-- |
-- |
|
Wensman |
W3076R2 |
0.7 |
265.5 |
39.3 |
0.5 |
18.2 |
35.8 |
56.2 |
70.6 |
72.1 |
-- |
|
Wensman |
W3090NR2 |
0.8 |
267.0 |
38.5 |
0.3 |
18.6 |
35.3 |
55.9 |
73.6 |
73.5 |
-- |
|
Wensman |
W3102NR2 |
1.0 |
271.5 |
39.3 |
0.8 |
18.2 |
35.1 |
56.6 |
77.5 |
-- |
-- |
|
Wensman |
W3121NR2 |
1.2 |
272.3 |
39.0 |
1.3 |
18.0 |
36.0 |
57.1 |
76.4 |
-- |
-- |
|
Wensman |
W3128R2 |
1.2 |
269.3 |
38.0 |
1.0 |
18.2 |
36.0 |
56.0 |
67.6 |
-- |
-- |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
MEAN |
|
269.8 |
38.3 |
1.3 |
18.3 |
35.6 |
56.3 |
73.8 |
-- |
-- |
|
|
C.V. (%) |
|
0.6 |
5.0 |
87.9 |
1.1 |
1.0 |
0.8 |
6.8 |
-- |
-- |
|
|
LSD 0.10 |
|
1.8 |
2.2 |
1.3 |
0.2 |
0.4 |
0.5 |
5.8 |
-- |
-- |
|
|
LSD 0.05 |
|
2.2 |
2.7 |
1.6 |
0.3 |
0.5 |
0.6 |
6.9 |
-- |
-- |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Planting Date =
May 28; Harvest Date = October
22; Previous Crop = Spring Wheat |
|
1 Maturity group based on data provided by seed company. |
|
2 Julian Day of PM: average of 270 = September 27. |
|
|
Oakes Irrigation
Research Site |
|
Variety trials |
Crop
index |
Home
page |
Report
2013 |
|
|
Other soybean
Studies 2013 |
|
|
|
Table 1. Soybean variety trial (conventional) |
|
Soybean stoller study |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|