Soybean Plant Density Test Results – Prosper, TX 2001 (planted 15 May 2001)
|
Cultivar |
Density (Seed/A) |
Yield (bu/A) |
Ave. Across Densities |
Cultivar |
Density (Seed/A) |
Yield (bu/A) |
Ave. Across Densities |
|
|
|
|
|
|
|
|
|
|
AG3702 |
100 k |
13.6 |
16.6 |
S30P6 |
100 k |
11.5 |
10.90 |
|
|
200 k |
18.0 |
|
|
200 k |
11.2 |
|
|
|
300 k |
18.3 |
|
|
300 k |
9.9 |
|
|
S33N1 |
100 k |
14.3 |
13.1 |
MPV398nRR |
100 k |
9.6 |
11.9 |
|
200 k |
13.5 |
200 k |
13.9 |
||||
|
|
300 k |
11.5 |
|
|
300 k |
12.3 |
|
|
S38T8 |
100 k |
13.7 |
16.2 |
S32Z3 |
100 k |
12.0 |
13.1 |
|
|
200 k |
19.5 |
|
|
200 k |
11.0 |
|
|
|
300 k |
15.3 |
|
|
300 k |
16.1 |
|
|
ES3901 |
100 k |
16.1 |
14.2 |
S39D9 |
100 k |
16.9 |
16.8 |
|
|
200 k |
13.8 |
|
|
200 k |
17.4 |
|
|
|
300 k |
12.6 |
|
|
300 k |
16.0 |
|
|
S34A9 |
100 k |
9.9 |
14.3 |
S34B2 |
100 k |
14.9 |
14.6 |
|
|
200 k |
12.4 |
|
|
200 k |
15.0 |
|
|
|
300 k |
14.7 |
|
|
300 k |
13.9 |
|
|
LSD (0.05) |
|
3.9 |
2.2 |
LSD (0.05) |
|
3.9 |
4.2 |
Average Across Cultivars #9; Cultivar Abbreviation
|
Density |
Yield (bu/A) |
|
100,000 seed per acre |
13.5 |
|
200,000 seed per acre |
14.9 |
|
300,000 seed per acre |
14.1 |
|
LSD (0.05) |
1.2 |
AG – AsGrow Monsanto
ES – Eagle Seed
MPV – Midwest Premium Genetics
S - Novartis
Acknowledgements: We thank Monsanto (AsGrow), Eagle Seed Co., Midwest Premium Genetics, and Novartis for providing seed. In addition, we thank Lipha Tech, Inc. for providing Cell-Tech 2000 inoculant.
Soybean Plant Density Test Results – Prosper, TX (averaged across 2000 and 2001)
|
Cultivar |
Density (Seed/A) |
Yield (bu/A) |
Ave. Across Densities |
Cultivar |
Density (Seed/A) |
Yield (bu/A) |
Ave. Across Densities |
|
|
|
|
|
|
|
|
|
|
AG3702 |
100 k |
17.2 |
21.2 |
S30P6 |
100 k |
15.4 |
16.4 |
|
|
200 k |
21.1 |
|
|
200 k |
18.7 |
|
|
|
300 k |
25.4 |
|
|
300 k |
15.2 |
|
|
S33N1 |
100 k |
20.5 |
19.0 |
MPV398nRR |
100 k |
14.6 |
17.0 |
|
200 k |
20.7 |
200 k |
19.6 |
||||
|
|
300 k |
15.9 |
|
|
300 k |
16.8 |
|
|
S38T8 |
100 k |
19.3 |
19.3 |
S32Z3 |
100 k |
17.6 |
16.9 |
|
|
200 k |
21.7 |
|
|
200 k |
16.5 |
|
|
|
300 k |
16.9 |
|
|
300 k |
16.6 |
|
|
ES3901 |
100 k |
19.4 |
18.2 |
S39D9 |
100 k |
17.9 |
18.2 |
|
|
200 k |
17.7 |
|
|
200 k |
19.8 |
|
|
|
300 k |
17.5 |
|
|
300 k |
16.9 |
|
|
S34A9 |
100 k |
18.4 |
18.3 |
S34B2 |
100 k |
17.0 |
16.8 |
|
|
200 k |
18.8 |
|
|
200 k |
16.8 |
|
|
|
300 k |
17.6 |
|
|
300 k |
16.6 |
|
|
LSD (0.05) |
|
4.1 |
2.4 |
LSD (0.05) |
|
4.1 |
2.4 |
Average Across Cultivars and Years #9; Cultivar Abbreviation
|
Density |
Yield (bu/A) |
|
100,000 seed per acre |
17.7 |
|
200,000 seed per acre |
19.1 |
|
300,000 seed per acre |
17.5 |
|
LSD (0.05) |
0.9 |
AG – AsGrow Monsanto
ES – Eagle Seed
MPV – Midwest Premium Genetics
S - Novartis
Acknowledgements: We thank Monsanto (AsGrow), Eagle Seed Co., Midwest Premium Genetics, and Novartis for providing seed. In addition, we thank Lipha Tech, Inc. for providing Cell-Tech 2000 inoculant.