Table 7. Overall average yields, moistures, and test weights of 13 early-season corn hybrids evaluated in both the County Standard Tests and AgResearch and Education Center Tests in Tennessee during 2021.
| Avg. of CST and REC Tests | REC Tests | CST Tests | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hybrid | Herbicide Pkg | Insect Pkg. | Avg. Yield§ (bu/acre) | Avg. Moisture (%) | Avg. Test Weight (lbs/bu) | “A group” in both tests | Avg. Yield§ (bu/acre) | Avg. Moisture (%) | Avg. Test Weight (lbs/bu) | “A group” | Avg. Yield§ (bu/acre) | Avg. Moisture (%) | Avg. Test Weight (lbs/bu) | “A group” |
| Hybrid | Herbicide Pkg | Insect Pkg. | CST & REC Avg. Yield§ (bu/acre) | CST & REC Avg. Moisture (%) | CST & REC Avg. Test Weight (lbs/bu) | CST & REC A Group | REC Avg. Yield§ (bu/acre) | REC Avg. Moisture (%) | REC Avg. Test Weight (lbs/bu) | REC A Group | CST Avg. Yield§ (bu/acre) | CST Avg. Moisture (%) | CST Avg. Test Weight (lbs/bu) | CST A Group |
| Warren Seed DS 5250 | RR, LL | YGCB, HX1 | 223 | 16.3 | 57.0 | * | 229 | 17.0 | 55.8 | * | 216 | 15.5 | 58.2 | * |
| Warren Seed DS 5018 | RR, LL | YGCB, HX1 | 222 | 15.3 | 56.7 | * | 232 | 15.8 | 56.1 | * | 213 | 14.9 | 57.3 | * |
| Warren Seed DS 4878 | RR, LL | YGCB, HX1 | 221 | 15.8 | 55.8 | * | 228 | 16.5 | 54.0 | * | 213 | 15.1 | 57.6 | * |
| Local Seed Co. LC1307 TC | RR | TRE | 220 | 16.0 | 58.0 | * | 233 | 16.7 | 57.8 | * | 207 | 15.4 | 58.1 | * |
| Local Seed Co. LC1398 VT2P | RR | VT2P | 218 | 16.6 | 58.4 | 219 | 17.6 | 58.1 | 217 | 15.7 | 58.7 | * | ||
| AgriGold A6544 VT2RIB | RR | VT2P | 218 | 16.5 | 57.7 | 219 | 17.3 | 57.4 | 217 | 15.7 | 58.1 | * | ||
| Croplan CP 5073 | RR | VT2P | 213 | 16.1 | 55.6 | 222 | 17.2 | 53.1 | 203 | 15.1 | 58.1 | |||
| Dekalb DKC63-57 RIB GENVT2P | RR | VT2P | 212 | 16.7 | 57.6 | 216 | 17.5 | 56.8 | 208 | 15.9 | 58.4 | * | ||
| Progeny PGY 2012 VT2P | RR | VT2P | 210 | 16.3 | 56.9 | 213 | 17.2 | 55.5 | 208 | 15.5 | 58.4 | * | ||
| AgriGold A639-70 STX | RR, LL | SS | 208 | 16.0 | 57.2 | 213 | 16.9 | 56.3 | 203 | 15.1 | 58.2 | |||
| NK 1082 3220 | RR, LL | VZ | 207 | 16.2 | 56.6 | 208 | 17.1 | 55.8 | 206 | 15.3 | 57.3 | |||
| Dekalb DKC62-89 RIB TRECEPTA | RR | TRE | 206 | 16.4 | 58.3 | 209 | 17.4 | 58.0 | 203 | 15.5 | 58.5 | |||
| AgriGold A642-59 VT2RIB | RR, LL | SS | 204 | 16.7 | 57.3 | 201 | 18.2 | 56.2 | 207 | 15.2 | 58.5 | * | ||
| Dyna-Gro D51VC67 | RR | VT2P | 204 | 16.0 | 56.8 | 212 | 16.7 | 55.2 | 196 | 15.3 | 58.5 |
For a full description of abbreviated biotech traits, see table 18.
§ All yields are adjusted to 15.5% moisture.
Questions about table data?
Virginia Sykes vsykes@utk.edu
Virginia Sykes vsykes@utk.edu
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