| FULL SEASON | DOUBLE CROP | |||||
| Company/Brand | Trait | Variety | Yield (bu/A) | Height (in) | Yield (bu/A) | Height (in) |
| Seedway | Xtend | SG 6985XT | 95.3* | 42.3 | 74.0 | 33.7 |
| MorSoy | Xtend | MS 6937 RXT | 95.2 | 42.7 | 65.5 | 35.7 |
| UniSouth Genetics | Xtend | USG 7698XT | 94.6 | 37.3 | 78.5 | 35.0 |
| Asgrow | Xtend | AG64X8 | 94.5 | 41.3 | 73.5 | 33.7 |
| UniSouth Genetics | Xtend | USG 7607XT | 93.6 | 43.7 | 78.9 | 33.7 |
| UniSouth Genetics | LL/STS | USG 76G45LS | 92.7 | 37.3 | 79.0 | 35.0 |
| Dyna-Gro | Xtend | S69XT57 | 92.6 | 40.7 | 73.4 | 34.0 |
| Progeny | LL | P 6315 LL | 92.5 | 44.3 | 87.9* | 32.0 |
| AGSouth Genetics | LL | AGS 677 LL | 92.2 | 44.7 | 83.5 | 36.0 |
| Armor | Xtend | AXC6907 | 91.5 | 45.0 | 82.7 | 35.0 |
| Bayer | LL | CZ 6515 LL | 91.3 | 44.0 | 83.4 | 32.0 |
| T.A. Seeds | Xtend | TS6989R2X | 91.2 | 40.3 | 81.5 | 34.7 |
| NK | Xtend | S64-T4X | 91.1 | 40.0 | 67.1 | 30.0 |
| UniSouth Genetics | Xtend | USG 7697XT | 89.6 | 41.3 | 74.4 | 33.0 |
| Progeny | Xtend | P 6461 RX | 88.9 | 42.0 | 71.9 | 33.0 |
| Southern Harvest | LL/STS | SH 6515 LL/STS | 88.2 | 45.3 | 81.8 | 34.3 |
| UniSouth Genetics | RR2 | USG 76S73R | 88.2 | 42.0 | 59.3 | 31.3 |
| NK | RR2 | S65-J5 | 87.4 | 42.3 | 62.2 | 34.3 |
| Pioneer | RR2 | P67T90R2 | 87.3 | 42.7 | 68.7 | 34.3 |
| Doebler's | Xtend | 69X8 | 86.6 | 41.0 | 74.9 | 32.7 |
| (Public) | Conv | NC-Dunphy | 86.1 | 44.7 | 65.2 | 32.0 |
| Armor | RR2 | 67-R67 | 85.8 | 44.0 | 58.3 | 34.3 |
| Southern Harvest | LL | SH 6815 LL | 85.6 | 46.0 | 78.1 | 34.0 |
| AGSouth Genetics | Xtend | AGS 644 RR2X | 85.6 | 42.7 | 72.4 | 32.7 |
| UniSouth Genetics | Xtend | USG 7648XT | 85.2 | 43.7 | 73.7 | 34.3 |
| T.A. Seeds | Xtend | TS6289R2X | 85.1 | 42.7 | 70.0 | 33.7 |
| Bayer | LL | CZ 6316 LL | 84.7 | 45.3 | 70.1 | 35.3 |
| Tidewater Seed | Xtend | AXIS 6418NRX | 84.4 | 39.0 | 71.2 | 34.7 |
| Dyna-Gro | Xtend | S64XT18 | 84.1 | 42.7 | 71.7 | 33.0 |
| Southern Harvest | LL/STS | SH 6215 LL/STS | 83.9 | 45.3 | 74.4 | 32.0 |
| (Public) | Conv | NC-Roy | 83.5 | 44.0 | 60.4 | 31.7 |
| Croplan | Xtend | SS 6816N X | 83.0 | 39.3 | 52.0 | 32.7 |
| Bayer | LL | CZ 6109 LL | 81.8 | 37.3 | 83.8 | 36.0 |
| NK | RR2 | S67-B7 | 80.8 | 42.3 | 59.1 | 31.7 |
| Progeny | Xtend | P 6816 RX | 80.6 | 43.3 | 59.1 | 32.0 |
| Dyna-Gro | Xtend/STS | S60XS38 | 79.7 | 43.3 | 83.3 | 34.3 |
| Asgrow | Xtend | AG69X6 | 79.5 | 40.0 | 61.7 | 31.7 |
| MorSoy | Xtend | MS 6027 RXT | 79.4 | 41.3 | 74.4 | 35.7 |
| Progeny | RR2 | P 6710 RY | 79.1 | 41.7 | 62.0 | 35.3 |
| (Public) | Conv | N08-174 | 78.8 | 44.0 | 67.9 | 34.7 |
| UniSouth Genetics | Xtend | USG 7686XT | 78.6 | 40.3 | 50.9 | 33.7 |
| Seedway | Xtend/STS | SG 6016XT | 75.1 | 47.3 | 75.4 | 36.7 |
| Doebler's | GT | DB6516R | 74.5 | 39.0 | 68.0 | 32.3 |
| Bayer | RR | CZ 6060 RY | 72.5 | 42.7 | 70.3 | 33.0 |
| (Public) | Conv | NC-Dilday | 68.3 | 42.3 | 64.8 | 32.3 |
| Mean | 85.6 | 42.3 | 71.1 | 33.6 | ||
| CV (%) | 12.8 | 9.2 | ||||
| Avg LSD (p=0.10) | 11.3 | 5.7 | ||||
| Avg SEM | 4.9 | 2.9 | ||||
| * Indicates the highest yielding variety | ||||||
| Bolded varieties are statistically similar to the highest yielding variety Each variety name in this table and the linked PDF are hyperlinked. Clicking on the link will take you to the tech sheet or seed guide for that variety, if it exists. This is included in order to provide more characteristic information for each variety. The inclusion of these links does NOT indicate preference for or recommendation of any variety by NCSU. | ||||||