Varieties Entered in the 2001 Northeast Texas Soybean Variety Trial
Location: Brookston, Texas (planted 20 April
2001)
Variety
Yield (bu/a) Height (in) DAP
of R8
| Croplan 480RR | 20.1 | 25 | 122 |
| Croplan RC4444 | 20.1 | 21 | 116 |
| Croplan RC4995 (RR) | 19.5 | 26 | 132 |
| Croplan RC5252 (RR) | 14.8 | 23 | 158 |
| Croplan RC5454 (RR) | 12.7 | 22 | 153 |
| Croplan RC590RR | 12.9 | 31 | 167 |
| Croplan RT4241 (RR) | 20.9 | 23 | 108 |
| Croplan TS466 (RR) | 19.5 | 25 | 124 |
| Croplan TS556 (RR) | 17.2 | 26 | 150 |
| Croplan YRC49 (RR) | 14.9 | 20 | 141 |
| Croplan YRC57 | 17.1 | 25 | 163 |
| Croplan YRC58 | 17.4 | 30 | 163 |
| DeltaKing 5995 | 15.2 | 29 | 164 |
| DeltaKing 5668RR | 15.8 | 27 | 156 |
| DeltaKing 5366RR | 14.1 | 29 | 168 |
| DeltaKing 5661RR | 15.2 | 27 | 169 |
| Deltapine DPX4300RR | 23.5 | 22 | 108 |
| Deltapine DP 4344RR | 23.3 | 28 | 113 |
| Deltapine DP 4690RR | 18.7 | 24 | 123 |
| Deltapine DP 4748S | 31.4 | 28 | 121 |
| Deltapine DPX 4885RR | 16.7 | 24 | 125 |
| Deltapine DP 5110S | 22.8 | 30 | 132 |
| Eagle ES Ranger RR | 14.7 | 20 | 141 |
| Eagle ES Prairie RRI | 14.0 | 30 | 143 |
| Garst D399RR/N | 20.3 | 24 | 108 |
| Garst D437RR/N | 20.5 | 24 | 108 |
| Garst D4501RR/N | 17.8 | 24 | 114 |
| Garst 4512RR/N | 21.8 | 22 | 116 |
| Garst D472RR/N | 19.8 | 25 | 123 |
| Garst D484RR/N | 18.9 | 24 | 122 |
| Garst 4888RR | 12.3 | 24 | 124 |
| Kansas Ag. Exp. Stn. K1401 | 18.7 | 18 | 123 |
| Maryland Ag. Exp. Stn. Md 94-5332 | 17.6 | 19 | 127 |
| Monsanto ASGROW AG4403RR | 21.2 | 22 | 116 |
| Monsanto ASGROW AG4702 (RR) | 23.6 | 23 | 118 |
| Monsanto ASGROW AG4902 (RR) | 19.6 | 24 | 125 |
| Monsanto ASGROW 5001 (RR) | 17.8 | 22 | 132 |
| Monsanto ASGROW AG5501 (RR) | 15.2 | 26 | 157 |
| Monsanto ASGROW AG5603 (RR) | 15.1 | 21 | 151 |
| Monsanto HARTZ H4554RR | 15.3 | 20 | 113 |
| Monsanto HARTZ H4884RR | 18.9 | 26 | 122 |
| Monsanto HARTZ H5231(RR) | 13.2 | 24 | 143 |
| Pioneer 94B54(RR) | 21.0 | 21 | 115 |
| Pioneer 94B73 (RR) | 26.7 | 24 | 115 |
| Stine 4802-4 (RR) | 21.9 | 27 | 122 |
| Stine 4212-4 (RR) | 22.1 | 23 | 108 |
| Triumph TR4718RR | 24.0 | 27 | 121 |
| Triumph TR4810RR | 22.3 | 26 | 123 |
| LSD (0.05) | 5.3 | 3 | 5 |
Roundup Herbicide Treatment: Roundup was applied at 1 pint per acre on 9 May and again on 2 June to the RR section only of the trial.
Insecticide: Asana (8 oz. per acre) and Lorsban (1 pt per acre) were applied on 7 July to control grasshoppers.
DAP of R8 = Day After Planting when pods were 95% brown (i.e., harvest ready date)
We thank AW Shelton, the cooperating grower, Mike Morrow, the Lamar County Ag Extension Agent, Monsanto for supplying the Roundup, and Lipha-Tech, Inc. for supplying the inoculant. We also thank Estes, Inc. (Paris, TX) for supplying fertilizer and Dow Agro Sciences for supplying herbicide.