Table A-33-a. Mean† yield, agronomic traits, and quality of 18 Maturity Group V Early (5.0 – 5.4) soybean varieties evaluated in small plot replicated trials without irrigation at the AgResearch and Education Center at Milan in Milan, Tennessee during 2021. Analysis included variety performance over a 1 yr (2021), 2 yr (2020-2021), and 3 yr (2019-2021) period.
| Variety | Herbicide Pkg† | Avg. Yield§ (bu/ac) | Moisture at Harvest (%) | Plant Height (in.) | Lodging‖ (1-5) |
||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 yr | 2 yr | 3 yr | 1 yr | 2 yr | 3 yr | 1 yr | 2 yr | 3 yr | 1 yr | 2 yr | 3 yr | ||||||||||||||
| Local Seed Co. LS5009XS* | R2X, STS | 77 | A | 67 | A | 12.5 | A-C | 12.6 | A | 41 | BC | 46 | A | 3.0 | AB | 2.8 | A | ||||||||
| Local Seed Co. LS5119XF | XF | 72 | AB | 12.2 | EF | 40 | B-D | 2.0 | CD | ||||||||||||||||
| MO S16-9478C | Conv. | 71 | A-C | 12.1 | E-G | 36 | EF | 2.7 | A-C | ||||||||||||||||
| Progeny P5003XF | XF | 69 | B-D | 12.2 | EF | 37 | EF | 2.7 | A-C | ||||||||||||||||
| Asgrow AG52XF0 | XF, STS | 69 | B-D | 12.3 | B-E | 41 | BC | 2.3 | B-D | ||||||||||||||||
| MO S16-14801C | Conv. | 67 | B-E | 12.6 | AB | 38 | C-F | 3.3 | A | ||||||||||||||||
| Progeny P5016RXS* | R2X, STS | 67 | B-E | 60 | A | 63 | A | 12.5 | A-D | 12.1 | AB | 12.0 | A | 39 | B-E | 45 | A | 48 | A | 2.3 | B-D | 2.5 | A | 2.1 | A |
| AR R13-13997 | Conv. | 66 | B-E | 12.7 | A | 37 | D-F | 1.7 | DE | ||||||||||||||||
| USG 7562XF | XF | 65 | C-E | 12.0 | FG | 29 | G | 1.0 | E | ||||||||||||||||
| AR R15-1587 | Conv. | 64 | D-F | 12.3 | C-F | 31 | G | 1.7 | DE | ||||||||||||||||
| Asgrow AG54XF0 | XF, STS | 61 | E-G | 12.3 | C-F | 41 | BC | 1.7 | DE | ||||||||||||||||
| Dyna-Gro S52XT91 | R2X | 59 | F-H | 12.2 | D-F | 40 | B-E | 2.0 | CD | ||||||||||||||||
| AgriGold G5000RX | R2X, STS | 59 | F-H | 12.4 | A-E | 38 | C-F | 2.0 | CD | ||||||||||||||||
| AgriGold G5288RX | R2X, STS | 58 | F-H | 12.1 | E-G | 42 | B | 2.0 | CD | ||||||||||||||||
| Progeny P5252RX | R2X | 56 | GH | 52 | B | 50 | B | 12.3 | B-E | 11.6 | BC | 11.5 | A | 41 | BC | 44 | A | 45 | B | 2.0 | CD | 1.8 | B | 2.1 | A |
| Progeny P5121E3 | E3 | 56 | GH | 12.1 | E-G | 36 | F | 3.0 | AB | ||||||||||||||||
| AR UA54i19GT | RR | 53 | HI | 52 | B | 11.8 | G | 11.3 | C | 42 | B | 46 | A | 1.7 | DE | 1.7 | B | ||||||||
| Credenz CZ 5282XF | XF | 48 | I | 11.3 | H | 49 | A | 2.0 | CD | ||||||||||||||||
| Average | 63 | 58 | 56 | 12.2 | 11.9 | 11.7 | 39 | 45 | 47 | 2.2 | 2.2 | 2.1 | |||||||||||||
| Standard Error | 2 | 6 | 4 | 0.1 | 0.4 | 0.4 | 1 | 4 | 4 | 0.4 | 0.3 | 0.3 | |||||||||||||
| L.S.D..05 | 6 | 7 | 7 | 0.3 | 0.6 | N.S. | 4 | N.S. | 3 | 0.9 | 0.5 | N.S. | |||||||||||||
| C.V. | 6 | 10 | 13 | 2 | 4 | 5 | 6 | 6 | 6 | 25 | 18 | 37 | |||||||||||||
† 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).
Table A-33-b. Mean† yield, agronomic traits, and quality of 18 Maturity Group V Early (5.0 – 5.4) soybean varieties evaluated in small plot replicated trials without irrigation at the AgResearch and Education Center at Milan in Milan, Tennessee during 2021. Analysis included variety performance over a 1 yr (2021), 2 yr (2020-2021), and 3 yr (2019-2021) period.
Variety Herbicide Pkg† Avg. Yield§
(bu/ac)Maturity
(DAP)SDS DI††
(%)SDS DS††
(1-9)SDS†† DX
(DI x DS/9)
1 yr 2 yr 3 yr 1 yr 2 yr 3 yr 1 yr 1 yr 1 yr
Local Seed Co. LS5009XS* R2X, STS 77 A 67 A 146 B-E 143 A 1.7 C 0.5 DE 0.3 C
Local Seed Co. LS5119XF XF 72 AB 145 D-G 1.7 C 0.7 DE 0.4 C
MO S16-9478C Conv. 71 A-C 147 B-D 10 A-C 2.2 B-E 3.1 C
Progeny P5003XF XF 69 B-D 143 GH 1.7 C 0.3 E 0.2 C
Asgrow AG52XF0 XF, STS 69 B-D 144 E-H 3.3 BC 0.7 DE 0.7 C
MO S16-14801C Conv. 67 B-E 146 B-E 8.3 A-C 1.8 C-E 3.2 C
Progeny P5016RXS* R2X, STS 67 B-E 60 A 63 A 145 C-F 143 A 145 A 1.7 C 0.5 DE 0.3 C
AR R13-13997 Conv. 66 B-E 147 B-D 5 BC 1.7 C-E 1.5 C
USG 7562XF XF 65 C-E 148 B 3.3 BC 1.2 C-E 0.6 C
AR R15-1587 Conv. 64 D-F 146 B-E 8.3 A-C 2 B-E 2.8 C
Asgrow AG54XF0 XF, STS 61 E-G 151 A 3.3 BC 2 B-E 1.1 C
Dyna-Gro S52XT91 R2X 59 F-H 142 H 10 A-C 3.2 A-C 4.1 BC
AgriGold G5000RX R2X, STS 59 F-H 145 D-G 1.7 C 0.5 DE 0.3 C
AgriGold G5288RX R2X, STS 58 F-H 144 F-H 11.7 AB 2.7 A-D 5.2 A-C
Progeny P5252RX R2X 56 GH 52 B 50 B 145 C-F 143 A 145 A 16.7 A 4.2 AB 8.7 AB
Progeny P5121E3 E3 56 GH 142 H 10 A-C 2 B-E 3.3 C
AR UA54i19GT RR 53 HI 52 B 145 C-F 143 A 5 BC 2.7 A-D 1.5 C
Credenz CZ 5282XF XF 48 I 147 BC 16.7 A 4.5 A 9.4 A
Average 63 58 56 145 143 145 6.7 1.8 2.6
Standard Error 2 6 4 1 3 0 3.9 0.8 2.1
L.S.D..05 6 7 7 2 N.S. N.S. 9.9 2.2 5.2
C.V. 6 10 13 1 0 0 – – –
† 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.
†† SDS was evaluated as disease incidence (percentage), disease severity (1 to 9, with 1 indicating no disease), and disease index (DI x DS/9). Evaluated in mid-September.
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