Table A-26. Mean yields and agronomic data from Jackson, TN, MG-4E

Table A-26. Mean yield, agronomic traits, and quality of 35 Maturity Group IV Early (4.0 – 4.4) soybean varieties evaluated in small plot replicated trials without irrigation at the West Tennessee AgResearch and Education Center in Jackson, Tennessee during 2020. Analysis included variety performance over a 1 yr (2020), 2 yr (2019-2020), and 3 yr (2018-2020) period.
VarietyHerbicide Pkg† Avg. Yield§
(bu/ac)
     Moisture at Harvest
(%)
     Plant Height
(in.)
     Lodging?
(1-5)
     Maturity
(DAP)
     
1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr
VarietyHerbicide Pkg†Avg. Yield§
(bu/ac)
1 yr
MS
Avg. Yield§
1 yr
Avg. Yield§
(bu/ac)
2 yr
MS
Avg. Yield§
2 yr
Avg. Yield§
(bu/ac)
3 yr
MS
Avg. Yield§
3 yr
Moisture
(%)
1 yr
MS
Moisture
1 yr
Moisture
(%)
2 yr
MS
Moisture
2 yr
Moisture
(%)
3 yr
MS
Moisture
3 yr
Plant Height
(in.)
1 yr
MS
Plant Height
1 yr
Plant Height
(in.)
2 yr
MS
Plant Height
2 yr
Plant Height
(in.)
3 yr
MS
Plant Height
3 yr
Lodging¶
(%)
1 yr
MS
Lodging¶
1 yr
Lodging¶
(%)
2 yr
MS
Lodging¶
2 yr
Lodging¶
(%)
3 yr
MS
Lodging¶
3 yr
Maturity
(DAP)
1 yr
MS
Maturity
1 yr
Maturity
(DAP)
2 yr
MS
Maturity
2 yr
Maturity
(DAP)
3 yr
MS
Maturity
3 yr
Croplan CP4520XSR2XS2006357.8A14.5C-G41C-H39D39B1.0A2.7AB2.1B123I-K117D-F115B
Local Seed Co. LS4407XR2XS1905257.1AB52.0A-C13.8F-K13.8BC44AB44A44A1.0A3.0A3.1A134AB125A123A
Croplan CP4150XSR2XS2006256.5A-C14.2D-J41C-H40CD1.0A1.7BC122JK115F
USG 7447XTS**R2X, STSS1808156.3A-C14.4C-I39F-J1.0A129CD
Local Seed Co. LS4565XS**R2X, STSS1803356.3A-C52.0A-C52.1B15.3AB14.4B13.1B33K1.0A121K
AgriGold G4318RXR2XS2008256.2A-C13.6JK45AB42A-C43A1.7A3.0A3.1A133AB122AB120A
Dyna-Gro S45ES10E3S2005455.9A-C14.1E-K42A-E1.3A133AB
Progeny P4505RXSR2X, STSS2006655.8A-D14.4C-H40D-I39D40B1.0A1.3C1.6B122JK116EF113B
LG Seeds LGS4464RXR2X, STSS2003854.7A-D13.7H-K42A-E41B-D1.0A1.5C125F-H118D-F
Dyna-Gro S41XS98***R2X, STSS1703654.5A-D53.8AB59.3A14.4C-H14.2BC13.1B42A-F42A-C1.3A1.5C125G-I117D-F
AgriGold G4190RX**R2XS1809154.3A-E55.6A58.1A14.5B-F14.3BC13.1B43A-D41B-D1.0A1.5C124G-J117D-F
AgriGold G4255RXR2XS1901154.2A-E53.2A-C14.9B-D14.3BC38H-J39D1.0A1.3C132B121BC
Mission Seed A4448XR2X, STSS2000253.8A-E13.8F-K45A43AB1.7A1.7BC125F-H118C-E
USG 7431ETE3, STSS2005753.4A-E13.3K41C-H41B-D1.0A2.8A134AB123AB
AGS GS42X19SR2X, STSS2004353.4A-E14.6B-E37J36E1.0A1.0C135A122AB
Asgrow AG43X0R2XS2003752.3A-F15.1BC40D-I40CD1.0A1.3C128DE120B-D
Local Seed Co. LS4299XSR2X, STSS1905152.3A-F51.2A-C14.1D-K13.7BC39E-J1.0A128D-F
Progeny P4265RXSR2X, STSS1900152.0B-F51.3A-C13.8F-K13.6C31K1.3A133AB
NK Seed S44C7XR2XS1906651.6B-F51.9A-C14.6B-E14.0BC37IJ1.0A123H-K
Credenz CZ 4280 XR2XS2002551.5B-F13.7G-K37J1.0A133AB
Credenz CZ 4570 XR2XS2002751.3C-G14.5B-F37IJ1.0A126E-G
Dyna-Gro S45XS37R2X, STSS1703851.3C-G51.2A-C51.9B15.9A15.2A14.1A38H-J1.0A127D-F
Progeny 4444RXSR2X, STSS1707550.0D-H13.8F-K39F-J1.7A135A
Dyna-Gro S43EN61E3S2005350.0D-H14.2D-J42B-G1.7A132B
Progeny P4241E3E3S2006948.6E-I13.8F-K42B-G1.0A125G-I
Armor A44-D92R2XS1900747.4F-J48.6C14.0E-K13.8BC39G-J1.0A132BC
DONMARIO Seeds DM 45X61R2XS2007845.5G-K15.3AB37IJ1.0A125F-H
Dyna-Gro S43XS70R2X, STSS1907244.6H-K48.2C14.1D-K14.0BC42A-F1.0A133AB
Credenz CZ 4410 GTLLRR, LLS2002642.8I-K14.0E-K39F-J1.0A125F-H
TN Exp TN17-4507R2RRS2001242.5JK14.1D-K42A-E1.0A125G-I
Credenz CZ 4240 GTLLRR, LLS2002441.1K15.0BC43A-C1.3A134AB
LG Seeds LGS4227RXR2X, STSS1705341.0K49.1BC14.0E-K14.2BC43A-D1.0A133AB
GoSoy 43C17SSTSS1802240.6K13.6I-K37IJ1.7A127D-F
Credenz CZ 4539 GTLLRR, LLS1904640.5K42.9D14.1D-K13.8BC43A-D1.0A134AB
TN Exp TN18-4007Conv.S2001433.3L14.1E-K44A-C1.0A125F-H
Average50.350.855.414.314.113.44040421.11.92.5129119118
Standard Error2.41.92.70.30.41.21110.30.80.8195
L.S.D..055.85.25.00.80.70.8322N.S.1.10.9233
C.V.799346554123
† Hybrids that have any MS letter in common are not significantly different at the 5% level of probability. * Hybrids marked with an asterisk were in the top performing “A” group for two (**) or three (***) years within the previous three year evaluation period. ‡ 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). C.V. is not reported for lodging since it was not measured using a ratio scale. ¶ Protein and oil on a dry weight basis. 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.  
Virginia Sykes
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