Table A-8. Mean† yield and agronomic traits of 7 Maturity Group III (3.0 – 3.9) soybean varieties evaluated in small plot replicated trials without irrigation at the West Tennessee AgResearch and Education Center in Jackson, Tennessee during 2021. All MG-3 varieties evaluated this year were new; therefore, 2 yr and 3 yr analysis are not presented.
| Variety | Herbicide Pkg† | Avg. Yield§ (bu/ac) 1 yr | Moisture at Harvest (%) 1 yr | Plant Height (in.) 1 yr | Lodging‖ (1-5) 1 yr |
|||
|---|---|---|---|---|---|---|---|---|
| Progeny P4521XFS | XF, STS | 94 | A | 12.5 | 40 | A-F | 1.3 | BC |
| NK Seed NK43-V8XF | XF | 90 | AB | 12.5 | 40 | A-F | 1.3 | BC |
| NK Seed NK44-J4XFS | XF, STS | 84 | A-C | 12.5 | 39 | B-H | 1.5 | AB |
| Local Seed Co. LS4299XS | R2X, STS | 83 | A-D | 12.5 | 42 | A-C | 1.5 | AB |
| Local Seed Co. LS4517XFS | XF, STS | 82 | A-E | 12.5 | 40 | B-G | 1.7 | A |
| Progeny P4501XFS | XF, STS | 81 | A-F | 12.5 | 40 | B-H | 1.5 | AB |
| USG 7441XF | XF | 80 | B-G | 12.5 | 38 | E-I | 1.7 | A |
| Dyna-Gro S43XS70 | R2X, STS | 78 | B-H | 12.5 | 40 | B-F | 1.7 | A |
| Armor A45-D20 | R2X | 77 | B-I | 12.5 | 42 | AB | 1.7 | A |
| Progeny P4541E3 | E3 | 77 | B-I | 12.5 | 38 | D-I | 1.5 | AB |
| Dyna-Gro S43XF51 | XF | 76 | B-I | 12.5 | 39 | C-H | 1.7 | A |
| Asgrow AG42XF1 | XF, STS | 76 | B-I | 12.5 | 39 | B-H | 1.5 | AB |
| Innvictis A4251XF | XF | 76 | C-I | 12.5 | 41 | A-E | 1.7 | A |
| Local Seed Co. LS4415XF | XF | 76 | C-I | 12.5 | 38 | C-I | 1.7 | A |
| Progeny P4505RXS* | R2X, STS | 75 | C-J | 12.5 | 41 | A-D | 1.7 | A |
| Dyna-Gro S45ES10* | E3, STS | 75 | C-J | 12.5 | 39 | B-H | 1.7 | A |
| Credenz CZ 4202 XF | XF | 74 | C-J | 12.5 | 39 | C-H | 1.5 | AB |
| Innvictis A4571XF | XF | 74 | C-J | 12.5 | 36 | H-J | 1.5 | AB |
| AgriGold G4100XF | XF | 73 | C-K | 12.5 | 39 | B-H | 1.7 | A |
| Asgrow AG45XF0 | XF, STS | 71 | C-K | 12.5 | 39 | B-H | 1.7 | A |
| Dyna-Gro S41EN72 | E3 | 70 | D-K | 12.5 | 38 | E-I | 1.5 | AB |
| Dyna-Gro S43EN61 | E3 | 69 | E-K | 12.5 | 35 | IJ | 1.0 | D |
| Progeny P4431E3 | E3 | 68 | F-K | 12.5 | 38 | E-I | 1.5 | AB |
| Innvictis A4411XF | XF | 67 | F-K | 12.5 | 37 | F-I | 1.7 | A |
| Credenz CZ 4562 XF | XF | 67 | G-K | 12.5 | 44 | A | 1.7 | A |
| Dyna-Gro S41XS98**** | R2X, STS | 66 | H-K | 12.5 | 38 | C-H | 1.5 | AB |
| Xitavo XO 4371E | E3 | 63 | I-K | 12.5 | 36 | G-J | 1.2 | CD |
| USG 7431ET | E3 | 62 | JK | 12.5 | 33 | J | 1.2 | CD |
| Innvictis A4371XF | XF | 60 | K | 12.5 | 38 | D-I | 1.5 | AB |
| Average | 75 | 12.5 | 39 | 1.5 | ||||
| Standard Error | 5 | – | 2 | 0.1 | ||||
| L.S.D..05 | 13 | – | 4 | 0.3 | ||||
| C.V. | 11 | – | 6 | – | ||||
† Varieties that have any MS letter in common are not significantly different at the 5% level of probability. Values highlighted in light orange are above average for a given trait, MS letters highlighted in dark orange are in the “A group”, indicating no statistical difference from the top-performing variety, for a given trait.
* Asterisks after a name indicate the number of preceding consecutive years in the top-performing “A” group.
‡ For a full description of abbreviated biotech traits, see table 31.
§ All yields are adjusted to 13% moisture.
‖ Lodging was evaluated on a a scale of 1 (no lodging) to 5 (complete lodging).
Virginia Sykes vsykes@utk.edu
- Table 1. 2021 Total entry numbers - December 26, 2021
- Table A-35. Mean yields and agronomic data from Memphis, TN, MG-5 - December 23, 2021
- Table A-34. Mean yields and agronomic data from Jackson, TN, MG-5 - December 22, 2021