Table 11. 2019 MG-4E Yield Data by REC Location (1yr, 2yr, 3yr)

Table 11. Mean yields across and by location of 37 Maturity Group IV Early (4.0 – 4.4) soybean varieties evaluated in replicated small plot trials at seven REC locations in Tennessee during 2019. Analysis included variety performance across a 1 yr (2019), 2 yr (2018-2019), and 3 yr (2017-2019) period.

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
Knoxville
Irr.
(bu/acre)
1 yr
Knoxville
Irr.
(bu/acre)
2 yr
Knoxville
Irr.
(bu/acre)
3 yr
Springfield
Irr.
(bu/acre)
1 yr
Springfield
Irr.
(bu/acre)
2 yr
Springfield
Irr.
(bu/acre)
3 yr
Springfield
Non-Irr.
(bu/acre)
1 yr
Springfield
Non-Irr.
(bu/acre)
2 yr
Springfield
Non-Irr.
(bu/acre)
3 yr
Milan
Irr.
(bu/acre)
1 yr
Milan
Irr.
(bu/acre)
2 yr
Milan
Irr.
(bu/acre)
3 yr
Milan
Non-Irr.
(bu/acre)
1 yr
Milan
Non-Irr.
(bu/acre)
2 yr
Milan
Non-Irr.
(bu/acre)
3 yr
Jackson
Non-Irr.
(bu/acre)
1 yr
Jackson
Non-Irr.
(bu/acre)
2 yr
Jackson
Non-Irr.
(bu/acre)
3 yr
Memphis
Irr.
(bu/acre)
1 yr
Memphis
Irr.
(bu/acre)
2 yr
Memphis
Irr.
(bu/acre)
3 yr
Warren Seed BG 4510 RR2X***R2X63AB62A63A838176516167584848746869665660485253596667
AgriGold G4190RXR2X,STS63A60A8278586050407064725957605562
Armor 42-D27R2X63AB61A7875525755447570746056594758
Croplan RX4516S**R2X62A-D79515477714954
Warren Seed BG 4210 RR2X***R2X62A-C61A64A737679566069494044817170736365545859516062
LG Seeds LGS4227RXR2X62A-E78465576715748
Dyna-Gro S41XS98***R2X/STS61A-F61A64A747373485564534448777574736466536262465761
Dyna-Gro S45XS37***R2X,STS61A-F60A-C62A687272556268503842756768726064515254506566
AgriGold G4579RXR2X,STS61A-E59A-C7171566152428273736149494559
Terral REV 4310XR2X61A-E72535576684757
Credenz CZ 4222 LLLL60A-G57B-D58B757571444853362834766968736363555958616061
Local Seed Co. LS4487XSR2X60A-G54EF7663575955427464705551513845
Local Seed Co. LS4565XSR2X60A-G60A-C8076506148397469746548504558
Local Seed Co. LS4299XSR2X60A-G75514270745058
NK Seeds S44-C7XR2X60A-G78555270715239
Asgrow AG45X8R2X59B-I60AB62A707070496066413540776966736367566060516366
Local Seed Co. LS4583XR2X59C-J58B-D7168465543397469725848495666
Dyna-Gro S44XS68R2X/STS59C-J61A7076536256457067666151554558
LG Seeds LGS4420RXR2X59B-H72535070664956
Asgrow AG44X0R2X59C-J67514879685145
Asgrow AG43X8R2X58E-K57C-E6564555949427165715752544456
AgriGold G4255RXR2X,STS58D-J71494369685256
Local Seed Co. LS4407XR2X58E-K66545072584759
Croplan RX4117SR2X58C-J73474969695150
Progeny P4265RXSR2X,STS57G-L74474173675144
Go Soy 423E19Enlist E357F-L61504966675055
MO S13-3851CCONV56H-M55D-F57B656365485255433638736365645656515554456163
Armor 44-D92R2X56H-M73514069665040
Go Soy 40GL18LL GT2756G-M67505461594659
LG Seeds LGS4393RXR2X56H-M74454469654945
Dyna-Gro S42EN89Enlist E356I-N70464869615145
Dyna-Gro S43XS70R2X/STS56G-M71444469675249
MO S13-2743CCONV55J-N56D-F56B686665495659443740626360625658485253556259
MO S16-14730CCONV54L-N71444157574759
Credenz CZ 4539 GTLLGT,LL54K-N70484166644546
Local Seed Co. ZS4596GLSGT,LL53MN72535160584036
Caverndale Farms CF 427 HT-GLY/STSnRR,STS52N54F56B686667445866403338565857625555494950435558
Average585960727171505863484042716766686062505556505963
Standard Error44443257849636331162335106
L.S.D..05432108687611767767N.S.6454118N.S.
C.V.11121189910101114141469961211588131212
Plots per entry (reps x locs. x years)214245369369369369369369369

† Hybrids that have any MS letter in common are not significantly different in yield 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.

Virginia Sykes
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