Table A-29. Mean yields and agronomic data from Memphis, TN, MG-4E

Table A-29. 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 AgriCenter International in Memphis, 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
(%)
     
1 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
Credenz CZ 4410 GTLLRR, LLS2002658.6A16.7A
Credenz CZ 4570 XR2XS2002757.3A16.5A
DONMARIO Seeds DM 45X61R2XS2007857.0A16.3A
AGS GS42X19SR2X, STSS2004355.5A16.1A
Progeny 4444RXSR2X, STSS1707552.2A16.4A
TN Exp TN17-4507R2RRS2001250.9A16.3A
Dyna-Gro S43EN61E3S2005350.7A16.5A
Local Seed Co. LS4565XS**R2X, STSS1803349.6A47.3A-D55.1A16.7A15.1A14.7B
AgriGold G4190RX**R2XS1809149.4A52.3A57.8A16.5A15.6A15.1A
Mission Seed A4448XR2X, STSS2000249.3A16.4A
Croplan CP4150XSR2XS2006249.2A16.4A
Progeny P4505RXSR2X, STSS2006649.0A16.5A
GoSoy 43C17SSTSS1802248.8A16.4A
LG Seeds LGS4227RXR2X, STSS1705348.6A48.5A-D16.5A15.0A
Credenz CZ 4280 XR2XS2002548.4A16.1A
USG 7447XTS**R2X, STSS1808148.3A16.8A
AgriGold G4318RXR2XS2008247.1A16.4A
Dyna-Gro S43XS70R2X, STSS1907246.5A47.6A-D16.2A15.1A
Dyna-Gro S45ES10E3S2005445.8A16.7A
LG Seeds LGS4464RXR2X, STSS2003845.8A16.4A
AgriGold G4255RXR2XS1901145.7A51.0AB16.3A15.1A
Progeny P4241E3E3S2006945.4A16.5A
Croplan CP4520XSR2XS2006344.4A16.9A
Local Seed Co. LS4407XR2XS1905244.0A51.4AB16.1A15.1A
USG 7431ETE3, STSS2005743.0A16.5A
Credenz CZ 4240 GTLLRR, LLS2002442.7A15.8A
Armor A44-D92R2XS1900742.5A42.3C-E16.7A15.1A
Dyna-Gro S45XS37R2X, STSS1703842.3A46.3A-E57.7A16.3A15.0A14.6B
Dyna-Gro S41XS98***R2X, STSS1703642.1A44.2B-E52.1A16.4A14.9A14.6B
Local Seed Co. LS4299XSR2X, STSS1905141.8A49.7A-C16.6A15.1A
Credenz CZ 4539 GTLLRR, LLS1904641.2A43.5B-E16.2A14.9A
TN Exp TN18-4007Conv.S2001439.8A16.2A
Asgrow AG43X0R2XS2003739.7A16.7A
Progeny P4265RXSR2X, STSS1900138.7A41.6DE16.5A15.0A
NK Seed S44C7XR2XS1906636.3A38.5E16.4A15.0A
Average46.846.555.716.415.114.7
Standard Error4.63.98.50.31.30.9
L.S.D..05N.S.8.0N.S.N.S.N.S.0.3
C.V.171513332
† 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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