Table A-22. Mean yields and agronomic data from Milan, TN Non-Irrigated, MG-4E

Table A-22. 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 AgResearch and Education Center at Milan in Milan, 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
Dyna-Gro S41XS98***R2X, STSS1703671.8A72.2A66.5A14.1A12.7A12.8A46G-L48C-F47B1.3DE1.7C1.8B126C-E125E-G124B
Local Seed Co. LS4565XS**R2X, STSS1803369.7AB72.0A66.4A13.7A12.4A12.5AB51A-C53A51A2.7AB2.8A2.4A132A132A133A
Dyna-Gro S43XS70R2X, STSS1907266.5A-C66.6AB14.0A12.6A46F-K47D-F2.3A-C2.0BC126C-E128B-D
Dyna-Gro S45ES10E3S2005465.5A-D14.1A50A-E1.3DE132A
Asgrow AG43X0R2XS2003764.8A-E13.8A48B-H1.7C-E129BC
AgriGold G4255RXR2XS1901164.7A-E66.5AB14.0A12.4A48B-G49B-F2.0B-D1.7C126C-E128CD
LG Seeds LGS4227RXR2X, STSS1705363.0A-F66.8AB13.4A11.9A45H-L48C-F1.7C-E1.8C124D-F123FG
Croplan CP4520XSR2XS2006362.2A-F13.6A50A-E2.0B-D132A
USG 7431ETE3, STSS2005761.8A-F13.4A43KL2.3A-C127CD
Credenz CZ 4240 GTLLRR, LLS2002461.2A-G14.3A43L1.0E126C-E
Dyna-Gro S45XS37R2X, STSS1703861.1A-G66.7AB60.4B14.0A12.3A12.2B52A53A52A2.7AB2.8A2.7A131AB130AB131A
AGS GS42X19SR2X, STSS2004360.9A-G13.8A45G-L2.3A-C124D-F
Progeny P4265RXSR2X, STSS1900160.1B-G63.5BC13.5A12.4A46G-L49B-D2.0B-D1.8C124D-F126D-F
AgriGold G4190RX**R2XS1809159.7B-G66.0AB59.1B13.8A12.8A12.8A45H-L46F46B1.7C-E1.5C1.7B123FG123G122B
USG 7447XTS**R2X, STSS1808159.1B-G14.1A51A-C2.3A-C129BC
Progeny P4505RXSR2X, STSS2006658.3C-H14.0A50A-D2.3A-C128BC
NK Seed S44C7XR2XS1906658.3C-H64.9AB13.8A12.5A44J-L46EF2.0B-D2.0BC128BC128CD
Mission Seed A4448XR2X, STSS2000257.0C-H14.2A47E-J2.7AB126C-E
Croplan CP4150XSR2XS2006256.9C-H13.7A48C-I1.7C-E124D-F
LG Seeds LGS4464RXR2X, STSS2003856.8C-H13.1A47D-J2.3A-C126C-E
Armor A44-D92R2XS1900756.7C-H61.4BC14.0A12.6A47D-J49B-E2.0B-D1.8C124D-F126DE
AgriGold G4318RXR2XS2008256.7C-H13.6A46G-L3.0A126C-E
Credenz CZ 4280 XR2XS2002556.3C-H13.4A44J-L2.0B-D123FG
Progeny 4444RXSR2X, STSS1707555.7C-I13.4A46G-L2.7AB126C-E
DONMARIO Seeds DM 45X61R2XS2007855.6C-I14.3A51AB2.3A-C128BC
Local Seed Co. LS4299XSR2X, STSS1905155.1D-I64.5AB13.7A12.4A50A-F51AB2.3A-C2.0BC124E-G126DE
Local Seed Co. LS4407XR2XS1905255.0D-I56.7C13.8A12.1A46G-L47D-F2.7AB2.7AB129BC129BC
Credenz CZ 4570 XR2XS2002754.9D-I13.7A46G-L2.3A-C128BC
Dyna-Gro S43EN61E3S2005354.2E-I13.4A44I-L2.7AB127CD
Progeny P4241E3E3S2006953.2F-I13.6A44J-L1.3DE124D-F
TN Exp TN17-4507R2RRS2001253.1F-I14.2A37M2.0B-D129BC
GoSoy 43C17SSTSS1802250.5G-I12.6A39M1.0E121G
Credenz CZ 4410 GTLLRR, LLS2002650.4G-I13.0A49B-G2.7AB126C-E
Credenz CZ 4539 GTLLRR, LLS1904647.9HI55.9C13.5A12.0A48C-I50A-C1.7C-E2.0BC126C-E127C-E
TN Exp TN18-4007Conv.S2001444.5I13.5A45G-L2.0B-D127CD
Average58.364.963.113.712.412.64649492.12.12.1127127128
Standard Error4.64.96.70.51.40.81210.40.30.2111
L.S.D..0511.27.75.4N.S.N.S.0.53320.90.70.6332
C.V.12109554554222
† 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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