Table 11. 2021 MG-4E Yield Data by REC Location (1yr, 2yr, 3yr)

Table 11. Mean† yields across and by location of 29 Maturity Group IV Early (4.0 – 4.4) soybean varieties evaluated in replicated small plot trials at nine REC locations in Tennessee during 2021. Analysis included variety performance across a 1 yr (2021), 2 yr (2020-2021), and 3 yr (2019-2021) period.

VarietyHerbicide Pkg† Avg. Yield§
(bu/ac)
Greeneville
Non-Irr.
(bu/ac)
Knoxville
Irr.
(bu/ac)
Springfield
Irr.
(bu/ac)
Springfield
Non-Irr.
(bu/ac)
Spring Hill
Non-Irr.
(bu/ac)
Milan
Irr.
(bu/ac)
Milan
Non-Irr.
(bu/ac)
Jackson
Non-Irr.
(bu/ac)
Memphis
Irr.
(bu/ac)
1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr
NK Seed NK43-V8XFXF70A90AB81A-F68A-D44A56A73A61A-G73A83A-C
Dyna-Gro S43XS70R2X, STS69AB656178B-H86AB837971AB726342A424364A6972A686862A-E646570A575575C-F6157
Local Seed Co. LS4415XFXF68A-C76C-I77D-F69A-C42A70A72AB66A-C69A75C-F
Progeny P4521XFSXF, STS68A-D94A84A-D59C-E39A68A66A-D58D-G69A79A-E
Local Seed Co. LS4299XSR2X, STS68A-D636283A-D83A-D828064B-D676242A444466A6362A-E656768A616668A605777A-F5959
Dyna-Gro S45ES10*E3, STS68A-E6675C-J82A-E8068A-C7333A4371A7266A-D7165A-D6570A6379A-E62
Progeny P4501XFSXF, STS68A-F81A-F83A-D67A-D35A58A72AB62A-E72A80A-E
Progeny P4505RXS*R2X, STS67A-G6575C-J82A-E8667A-D7040A4270A7472A7062A-E6069A6269F-H59
NK Seed NK44-J4XFSXF, STS66A-H84A-C76D-F61C-E31A63A65A-D68A70A76B-F
Dyna-Gro S41XS98****R2X, STS66A-H666466H-K86A-C868273A756629A394559A6664A-D667067AB707171A635976A-F5955
USG 7441XFXF66B-H80B-G75D-H62B-D32A64A69A-C60C-G72A78A-E
Dyna-Gro S43EN61E365B-I6269E-K80B-F7559DE6245A4658A6563A-E6566A-C6072A6179A-E65
Local Seed Co. LS4517XFSXF, STS65C-J82A-E81A-F62B-E42A63A65A-D62A-F69A57IJ
Armor A45-D20R2X65C-J77B-I90A59C-E35A59A67A-D59C-G69A65G-I
Dyna-Gro S41EN72E364D-K70D-K73F-I66A-D35A62A68A-D60B-G68A79A-E
Innvictis A4571XFXF64E-K74C-J78C-F64B-D38A60A57D-F58D-G68A82A-D
Xitavo XO 4371EE364F-L63I-K84A-D65A-D30A56A63A-E64A-D65A82A-D
Asgrow AG45XF0XF, STS64G-L71C-K80B-F60C-E33A61A63A-E61A-F69A74D-G
Credenz CZ 4562 XFXF63G-L67G-K77D-F61C-E31A57A67A-D56E-G70A84AB
Dyna-Gro S43XF51XF63H-M76B-I76D-G61C-E37A53A60C-E64A-D68A73E-G
Innvictis A4251XFXF63H-M76C-I74E-H67A-D26A50A61B-E60B-G67A80A-E
AgriGold G4100XFXF62H-M73C-K68G-I60C-E36A66A58C-F63A-E66A73E-G
Progeny P4541E3E362I-M77B-I76D-F64B-D33A62A60C-E54GH69A63HI
Innvictis A4371XFXF62I-M60K82A-E61C-E32A54A63A-E62A-F68A74D-F
Asgrow AG42XF1XF, STS61J-N76B-I75D-H61C-E36A47A52E-G56E-G68A77A-F
Innvictis A4411XFXF61K-N67F-K79B-F59DE31A61A66A-D62A-E69A53J
Progeny P4431E3E360L-N68F-K65I62B-D30A57A60C-E54F-H69A76A-F
USG 7431ETE359MN5962JK76D-G7663B-D6336A4350A6347FG5159C-G6068A6175C-F59
Credenz CZ 4202 XFXF58N74C-J67HI52E28A52A45G48H67A85A
Average646462757881806369643543446068636568616367696157756157

† 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.

Virginia Sykes
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