Table 17. 2020 MG-4L Yield, Agronomic, and Quality Data across REC

Table 17-a. Mean yield, agronomic traits, and quality of 72 Maturity Group IV Late (4.5 – 4.9) soybean varieties evaluated in small plot replicated trials at eight REC locations in 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)
     
1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr
HybridHerbicide 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
Local Seed Co. LS4795XS**R2X, STSS1905469.7A63.9AB13.0G-S12.6D-H39R-Z39I-K1.5L-U1.5D-G
LG Seeds LGS4899RXR2X, STSS1902569.6A62.6A-C13.2A-Q12.9A-E40M-U40G-I1.2R-V1.3G-I
Asgrow AG48X9R2XS1807669.0AB63.8AB63.1A13.0H-S12.7B-G13.1D43C-J42BC43A1.3O-V1.5D-I1.6BC
Croplan CP4811XSR2XS2006468.5A-C13.2A-Q41L-S1.2S-V
Dyna-Gro S49XS76***R2X, STSS1606168.5A-C64.5A63.7A13.3A-M13.0A-D13.5AB43B-D43AB43A1.4N-V1.6B-E1.7B
Local Seed Co. LS4999X**R2XS1905968.4A-D64.6A12.7Q-S12.4F-H43B-E42AB1.3P-V1.4D-I
LG Seeds LGS4632RXR2X, STSS2003967.6A-E13.0F-S42D-M1.6I-Q
AgriGold G4620RXR2XS2008367.5A-E13.2A-R43C-J1.2UV
Progeny 4851RXR2XS1707667.1A-F12.9J-S43B-D2.1B-D
Progeny P4816RX**R2X, STSS1601666.6A-G62.0A-D61.4A-C13.2A-P13.0A-C13.6AB39Q-Z39J-L40D1.3P-V1.3G-I1.4CD
Mission Seed A4828XR2X, STSS1808966.6A-G13.3A-N47A1.9B-I
Armor A46-D09R2XS1900866.5A-H61.7A-D13.3A-N12.9A-E41J-P40G-I1.6I-Q1.5D-I
USG 7470XT**R2XS1903066.4A-I63.0A-C13.4A-J13.0A-C44B43A1.4M-V1.6B-D
Progeny P4775E3SE3, STSS2007166.4A-I13.4A-I43B-D1.5K-S
Local Seed Co. LS4806XSR2X, STSS2004866.2A-I13.3A-K41L-T1.2T-V
Local Seed Co. LS4607XSR2X, STSS2004766.1A-I13.2A-S42G-N1.7G-O
Mission Seed A4618XR2X, STSS1808866.1A-I13.4A-I44BC1.5K-S
Asgrow AG49X9R2XS1807766.0A-I61.0B-D60.5B-D13.3A-M13.0A-D13.4B-D41G-N40G-J40CD1.5L-V1.5C-G1.7B
Armor A48-D25**R2XS1900965.8A-I63.2A-C13.2A-R12.6D-H41H-N41E-G1.4N-V1.3E-I
Local Seed Co. ZS4694E3S** E3, STSS1905565.6A-J64.0AB13.0I-S12.8B-F41K-R40F-H1.4N-V1.3E-I
Dyna-Gro S49XT70R2XS1907765.3A-K61.7A-D13.2A-R12.6E-H43B-H42A-C1.2T-V1.3F-I
Progeny P4700RXSR2X, STSS2006765.2A-K13.6A-D41I-O1.9C-K
AgriGold G4820RXR2XS2008465.2A-K13.2A-O39W-B1.1V
Dyna-Gro S48XT56***R2XS1605965.2A-L61.6A-D62.4AB13.1C-S12.9A-E13.5A-C39S-A39I-L39D1.2S-V1.3HI1.3D
GoSoy 463E20S E3, STSS2004165.0A-M13.2A-S43B-I1.6I-Q
Asgrow AG46X0**R2XS1904064.9A-M62.6A-C12.8O-S12.4GH41K-R41E-G1.3P-V1.3E-I
Dyna-Gro S46XS60R2X, STSS1907364.7B-N61.6A-D13.0G-S12.4F-H39S-A39KL1.4N-V1.4D-I
Taylor Seed T4880XR2XS2001064.7B-N13.2A-P37AA-DD1.1V
Progeny P4908E3SE3, STSS2007464.2B-N13.2A-R48A1.5L-T
AgriGold G4995RXR2XS2008563.8C-O13.4A-I43B-I1.9B-J
Dyna-Gro S48XT90R2XS2005663.7C-O13.4A-I40M-U1.8D-L
Progeny P4807E3SE3, STSS2007263.6C-O12.7Q-S39U-B2.0B-H
Dyna-Gro S46EN91E3S2005563.6C-O13.4A-I43B-I1.5L-U
USG 7461XTR2XS2005263.5D-P13.3A-M41L-T1.7H-O
Progeny P4620RXSR2X, STSS1601463.4E-P59.2DE59.3CD12.7S12.3H12.7E41G-N41D-F42B1.8E-M2.0A2.1A
USG 7496XTSR2X, STSS1613963.3E-P62.9A-C63.5A13.3A-K13.2A13.7A43B-I42B-D43A1.4M-V1.6B-F1.7B
Progeny P4682E3E3S2007063.3E-P13.1E-S40N-W1.4N-V
USG 7489XTR2XS1808263.2E-P61.7A-D62.2AB13.2A-R12.8A-E13.4B-D38Z-C39KL40D1.2S-V1.2I1.3D
Mission Seed A4950XR2X, STSS1809063.0E-P13.5A-G43B-G1.8E-M
Taylor Seed T4990XSR2XS2001162.8E-P13.6AB43B-H1.5K-S
Progeny P4970RXR2XS2006862.4F-Q13.5A-E39Q-Z1.8D-L
VA V17-0437Conv.S2006062.3F-R13.6A-C37AA-DD1.7F-M
NK Seed S49F5XR2XS1906762.1G-S57.8E13.1E-S12.7B-G38Z-C38L1.6I-Q1.6B-F
Credenz CZ 4869 XR2XS1904761.8G-S59.5DE13.1B-S12.9A-E42F-M41C-E1.5L-T1.8AB
Credenz CZ 4979 XR2XS1904861.6I-T57.8E13.4A-H13.0A-D42D-K42B-D1.7F-M1.9A
Asgrow AG46X6R2XS1602961.5H-T60.3C-E58.8D12.9K-S12.7C-G13.2CD40M-V40F-H41BC1.5K-S1.5D-H1.7B
Progeny P4821RXR2XS1900360.8J-T60.5C-E13.1A-S12.8B-F40P-Y40G-I1.7H-O1.6B-D
Armor A49-D14R2XS2000960.7J-T13.4A-I39T-A1.6H-P
GoSoy 481E19E3S2004260.5K-T13.4A-I42D-L1.2R-V
Dyna-Gro S49EN79E3S1907660.5K-T57.6E13.1E-S13.0A-D40N-X39H-K1.9C-K1.8A-C
GoSoy 48C17SSTSS2004060.5K-T13.2A-R38AA-DD1.7F-M
Progeny P4602LRLLGT27S2007760.4K-T13.1A-S39T-A1.6J-R
Progeny P4902E3E3S2007360.3L-T13.3A-O41J-P2.0B-H
Credenz CZ 4730 XR2XS2002960.2M-T12.8L-S40M-U1.5L-V
Credenz CZ 4810 XR2XS2003160.0N-U13.0H-S39T-A1.7G-N
VA V16-0293Conv.S2005959.9N-U13.3A-L43B-F1.7G-N
GoSoy GT IreaneRR1S1501759.9N-U12.8P-S33AA-E1.3Q-V
MO S16-7922CConv.S2003459.7O-U13.2A-Q41G-N2.1B-E
AGS GS47X19R2XS2004459.7O-U13.6A38Y-B1.6I-Q
USG 7491ETSE3, STSS2005159.5O-U12.8N-S37AA-DD2.1BC
Local Seed Co. LS4706GLGT, LLS2004659.3O-U13.0G-S39V-B1.4N-V
DONMARIO Seeds DM 48E73E3S2008059.3P-U13.1D-S36AA-DD1.3Q-V
MO S16-5540RRRS2003359.2P-U13.5A-E38X-B1.9C-K
USG 7480XTR2XS1903157.7Q-V57.9E13.3A-K13.1AB38Y-B39KL1.9C-K2.0A
USG 7471ETSE3, STSS2005857.5R-V13.4A-H39U-B2.2B
Credenz CZ 4770 XR2XS2003057.5R-V13.3A-K39T-A1.6H-P
Credenz CZ 4600 XR2XS2002857.2S-V12.7RS38Y-C1.5L-U
DONMARIO Seeds DM 49X13R2XS2007956.9T-V13.1B-S40O-Y2.0B-G
AR R16-259Conv.S2000855.2U-W13.2A-O41K-Q1.7G-N
VA V17-0462Conv.S2006154.2V-X13.2A-S34AA-EE2.1B-F
TN Exp TN18-4110Conv.S2001650.9WX12.8M-S30AA-FF1.7G-N
AR R15-2422Conv.S2000749.7X13.5A-F42E-M2.8A
Average62.761.561.713.212.813.34040411.61.51.6
Standard Error4.34.64.40.70.70.63440.20.20.2
L.S.D..054.93.12.50.50.40.32110.40.30.2
C.V.141212676766
Plots per entry (reps x locs x years.)214254214254214254214254

† 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.

 

Table 17-b. Mean yield, agronomic traits, and quality of 72 Maturity Group IV Late (4.5 – 4.9) soybean varieties evaluated in small plot replicated trials at eight REC locations in 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)
     Maturity
(DAP)
     Protein¶
(%)
     Oil¶
(%)
     
1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr1 yr2 yr3 yr
HybridHerbicide 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
Maturity
(DAP)
1 yr
MS
Maturity
1 yr
Maturity
(DAP)
2 yr
MS
Maturity
2 yr
Maturity
(DAP)
3 yr
MS
Maturity
3 yr
Protein¶
(%)
1 yr
MS
Protein¶
1 yr
Protein¶
(%)
2 yr
MS
Protein¶
2 yr
Protein¶
(%)
3 yr
MS
Protein¶
3 yr
Oil¶
(%)
1 yr
MS
Oil¶
1 yr
Oil¶
(%)
2 yr
MS
Oil¶
2 yr
Oil¶
(%)
3 yr
MS
Oil¶
3 yr
Local Seed Co. LS4795XS**R2X, STSS1905469.7A63.9AB140P-U135J-M38.0Z-D38.1K-M23.3B-D23.6AB
LG Seeds LGS4899RXR2X, STSS1902569.6A62.6A-C140N-T135I-M38.7S-Z38.7G-K23.2B-F23.5BC
Asgrow AG48X9R2XS1807669.0AB63.8AB63.1A140M-S135F-K135D38.4W-B38.2I-L38.5D23.0D-H23.5B-D23.3A
Croplan CP4811XSR2XS2006468.5A-C140L-S38.3W-B23.0D-H
Dyna-Gro S49XS76***R2X, STSS1606168.5A-C64.5A63.7A144A-D138AB138A39.2M-U38.9F-I39.3C22.2N-V22.4HI22.3C
Local Seed Co. LS4999X**R2XS1905968.4A-D64.6A141J-Q136E-G40.0F-K39.1D-H21.8V-Y22.6G-I
LG Seeds LGS4632RXR2X, STSS2003967.6A-E140R-V37.9AA-E23.1C-F
AgriGold G4620RXR2XS2008367.5A-E139S-V39.4J-Q22.3M-T
Progeny 4851RXR2XS1707667.1A-F141L-S39.2M-U22.5K-P
Progeny P4816RX**R2X, STSS1601666.6A-G62.0A-D61.4A-C143A-G137D137B39.9F-L39.7B-D39.9AB21.8U-Y22.3IJ22.2CD
Mission Seed A4828XR2X, STSS1808966.6A-G141J-P37.6AA-F23.5A-C
Armor A46-D09R2XS1900866.5A-H61.7A-D142D-K136E-I38.1Y-D38.1J-M23.1D-G23.5BC
USG 7470XT**R2XS1903066.4A-I63.0A-C140P-U135G-L40.4C-G40.1AB21.9S-Y22.2IJ
Progeny P4775E3SE3, STSS2007166.4A-I138X-Z39.8G-M22.4L-Q
Local Seed Co. LS4806XSR2X, STSS2004866.2A-I140O-T39.0P-W22.9D-I
Local Seed Co. LS4607XSR2X, STSS2004766.1A-I139S-V38.3X-C23.2C-F
Mission Seed A4618XR2X, STSS1808866.1A-I141K-R39.4J-Q23.0D-H
Asgrow AG49X9R2XS1807766.0A-I61.0B-D60.5B-D141G-M136DE136C38.1Z-D37.4N37.7E23.1C-F23.7AB23.5A
Armor A48-D25**R2XS1900965.8A-I63.2A-C140L-S135E-J38.8R-Y38.3I-L23.0D-H23.6AB
Local Seed Co. ZS4694E3S** E3, STSS1905565.6A-J64.0AB139T-Y134M38.3W-B38.3I-L23.1D-G23.2C-E
Dyna-Gro S49XT70R2XS1907765.3A-K61.7A-D141H-N136E-H39.3L-T38.7G-J22.1O-W22.8E-G
Progeny P4700RXSR2X, STSS2006765.2A-K139T-Y37.2AA-F23.5A-C
AgriGold G4820RXR2XS2008465.2A-K142D-J40.1D-I21.8U-Y
Dyna-Gro S48XT56***R2XS1605965.2A-L61.6A-D62.4AB142D-J136DE136C40.1D-I39.6B-E39.9AB21.9T-Y22.5G-I22.3C
GoSoy 463E20S E3, STSS2004165.0A-M138U-Y40.2D-I22.4L-Q
Asgrow AG46X0**R2XS1904064.9A-M62.6A-C139S-W134LM37.9AA-E37.4N23.2C-F23.6AB
Dyna-Gro S46XS60R2X, STSS1907364.7B-N61.6A-D140O-T135H-L37.5AA-F37.3N23.7A23.9A
Taylor Seed T4880XR2XS2001064.7B-N143A-E40.1D-I21.8U-Y
Progeny P4908E3SE3, STSS2007464.2B-N141G-M39.6I-P23.2C-F
AgriGold G4995RXR2XS2008563.8C-O143A-E38.3X-B22.5K-P
Dyna-Gro S48XT90R2XS2005663.7C-O142E-L39.4J-Q22.5L-P
Progeny P4807E3SE3, STSS2007263.6C-O138W-Y38.6T-222.4L-Q
Dyna-Gro S46EN91E3S2005563.6C-O138X-Z39.8G-N22.6I-N
USG 7461XTR2XS2005263.5D-P140O-T38.0AA-D23.3B-D
Progeny P4620RXSR2X, STSS1601463.4E-P59.2DE59.3CD140Q-V134K-M134D39.7H-O39.3C-G39.4BC21.5YZ22.0J21.9D
USG 7496XTSR2X, STSS1613963.3E-P62.9A-C63.5A144A-C138A138A39.4J-R39.4C-F39.6BC22.1Q-W22.3H-J22.2C
Progeny P4682E3E3S2007063.3E-P140N-T39.3L-T22.3M-T
USG 7489XTR2XS1808263.2E-P61.7A-D62.2AB143B-G137D137B40.1E-J39.9A-C40.2A21.8W-Z22.3IJ22.1CD
Mission Seed A4950XR2X, STSS1809063.0E-P143A-F38.8Q-X22.2N-U
Taylor Seed T4990XSR2XS2001162.8E-P144A39.1O-V22.3M-S
Progeny P4970RXR2XS2006862.4F-Q143A-D38.8Q-X23.3B-E
VA V17-0437Conv.S2006062.3F-R139S-W39.2M-U22.5J-O
NK Seed S49F5XR2XS1906762.1G-S57.8E141G-M136E-G38.5V-A38.5H-L23.6AB23.7AB
Credenz CZ 4869 XR2XS1904761.8G-S59.5DE139T-Y134M38.2X-C37.5MN23.1C-F23.8AB
Credenz CZ 4979 XR2XS1904861.6I-T57.8E142C-I137B-D38.6U-AA38.1LM22.3M-T22.7GH
Asgrow AG46X6R2XS1602961.5H-T60.3C-E58.8D141L-S135E-J135C39.4K-R39.0E-H39.3C22.4L-R23.1D-F22.9B
Progeny P4821RXR2XS1900360.8J-T60.5C-E143A-G137CD39.3K-S39.4C-G22.6H-M23.1EF
Armor A49-D14R2XS2000960.7J-T142D-K38.8Q-X22.9D-I
GoSoy 481E19E3S2004260.5K-T142D-J39.9F-L22.3M-S
Dyna-Gro S49EN79E3S1907660.5K-T57.6E144AB138A-C40.8B-D40.5A22.1O-W22.5G-I
GoSoy 48C17SSTSS2004060.5K-T141L-S40.7B-E22.1P-W
Progeny P4602LRLLGT27S2007760.4K-T137Z40.7B-E22.4L-Q
Progeny P4902E3E3S2007360.3L-T143A-F40.5B-F22.1Q-W
Credenz CZ 4730 XR2XS2002960.2M-T138U-Y39.2M-U22.9F-K
Credenz CZ 4810 XR2XS2003160.0N-U140Q-V39.1N-V22.9E-J
VA V16-0293Conv.S2005959.9N-U142F-M37.0(-F23.5A-C
GoSoy GT IreaneRR1S1501759.9N-U144AB40.1D-I21.8W-Z
MO S16-7922CConv.S2003459.7O-U144A-C39.3K-S22.3M-T
AGS GS47X19R2XS2004459.7O-U141I-O39.6I-P22.7G-L
USG 7491ETSE3, STSS2005159.5O-U143B-G40.8B-D21.5YZ
Local Seed Co. LS4706GLGT, LLS2004659.3O-U138YZ41.1B22.4L-Q
DONMARIO Seeds DM 48E73E3S2008059.3P-U141J-Q38.3X-C23.1C-G
MO S16-5540RRRS2003359.2P-U143C-H41.0BC21.4Z
USG 7480XTR2XS1903157.7Q-V57.9E142E-L136EF40.3D-H40.1AB22.4L-Q22.8FG
USG 7471ETSE3, STSS2005857.5R-V138V-Y39.8G-O22.0R-X
Credenz CZ 4770 XR2XS2003057.5R-V141L-S39.6I-P22.9D-I
Credenz CZ 4600 XR2XS2002857.2S-V138X-Z40.1D-I21.9T-Y
DONMARIO Seeds DM 49X13R2XS2007956.9T-V143A-D38.7S-Z23.0D-H
AR R16-259Conv.S2000855.2U-W139T-Y39.6I-P22.2N-V
VA V17-0462Conv.S2006154.2V-X141G-M41.1B22.6H-M
TN Exp TN18-4110Conv.S2001650.9WX143A-F41.8A21.6X-Z
AR R15-2422Conv.S2000749.7X139T-X41.8A21.6X-Z
Average62.761.561.714113613639.3393922.52323
Standard Error4.34.64.42540.30.40.40.20.40.3
L.S.D..054.93.12.51110.70.60.50.40.40.3
C.V.141212222111111
Plots per entry (reps x locs x years.)2142541836453636

† 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.

Virginia Sykes
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