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.

Variety	Herbicide 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 yr		2 yr	3 yr	1 yr		2 yr	3 yr	1 yr		2 yr	3 yr	1 yr		2 yr	3 yr	1 yr		2 yr	3 yr	1 yr		2 yr	3 yr	1 yr		2 yr	3 yr	1 yr		2 yr	3 yr	1 yr		2 yr	3 yr	1 yr		2 yr	3 yr
NK Seed NK43-V8XF	XF	70	A			90	AB			81	A-F			68	A-D			44	A			56	A			73	A			61	A-G			73	A			83	A-C
Dyna-Gro S43XS70	R2X, STS	69	AB	65	61	78	B-H			86	AB	83	79	71	AB	72	63	42	A	42	43	64	A	69		72	A	68	68	62	A-E	64	65	70	A	57	55	75	C-F	61	57
Local Seed Co. LS4415XF	XF	68	A-C			76	C-I			77	D-F			69	A-C			42	A			70	A			72	AB			66	A-C			69	A			75	C-F
Progeny P4521XFS	XF, STS	68	A-D			94	A			84	A-D			59	C-E			39	A			68	A			66	A-D			58	D-G			69	A			79	A-E
Local Seed Co. LS4299XS	R2X, STS	68	A-D	63	62	83	A-D			83	A-D	82	80	64	B-D	67	62	42	A	44	44	66	A	63		62	A-E	65	67	68	A	61	66	68	A	60	57	77	A-F	59	59
Dyna-Gro S45ES10*	E3, STS	68	A-E	66		75	C-J			82	A-E	80		68	A-C	73		33	A	43		71	A	72		66	A-D	71		65	A-D	65		70	A	63		79	A-E	62
Progeny P4501XFS	XF, STS	68	A-F			81	A-F			83	A-D			67	A-D			35	A			58	A			72	AB			62	A-E			72	A			80	A-E
Progeny P4505RXS*	R2X, STS	67	A-G	65		75	C-J			82	A-E	86		67	A-D	70		40	A	42		70	A	74		72	A	70		62	A-E	60		69	A	62		69	F-H	59
NK Seed NK44-J4XFS	XF, STS	66	A-H			84	A-C			76	D-F			61	C-E			31	A			63	A			65	A-D			68	A			70	A			76	B-F
Dyna-Gro S41XS98****	R2X, STS	66	A-H	66	64	66	H-K			86	A-C	86	82	73	A	75	66	29	A	39	45	59	A	66		64	A-D	66	70	67	AB	70	71	71	A	63	59	76	A-F	59	55
USG 7441XF	XF	66	B-H			80	B-G			75	D-H			62	B-D			32	A			64	A			69	A-C			60	C-G			72	A			78	A-E
Dyna-Gro S43EN61	E3	65	B-I	62		69	E-K			80	B-F	75		59	DE	62		45	A	46		58	A	65		63	A-E	65		66	A-C	60		72	A	61		79	A-E	65
Local Seed Co. LS4517XFS	XF, STS	65	C-J			82	A-E			81	A-F			62	B-E			42	A			63	A			65	A-D			62	A-F			69	A			57	IJ
Armor A45-D20	R2X	65	C-J			77	B-I			90	A			59	C-E			35	A			59	A			67	A-D			59	C-G			69	A			65	G-I
Dyna-Gro S41EN72	E3	64	D-K			70	D-K			73	F-I			66	A-D			35	A			62	A			68	A-D			60	B-G			68	A			79	A-E
Innvictis A4571XF	XF	64	E-K			74	C-J			78	C-F			64	B-D			38	A			60	A			57	D-F			58	D-G			68	A			82	A-D
Xitavo XO 4371E	E3	64	F-L			63	I-K			84	A-D			65	A-D			30	A			56	A			63	A-E			64	A-D			65	A			82	A-D
Asgrow AG45XF0	XF, STS	64	G-L			71	C-K			80	B-F			60	C-E			33	A			61	A			63	A-E			61	A-F			69	A			74	D-G
Credenz CZ 4562 XF	XF	63	G-L			67	G-K			77	D-F			61	C-E			31	A			57	A			67	A-D			56	E-G			70	A			84	AB
Dyna-Gro S43XF51	XF	63	H-M			76	B-I			76	D-G			61	C-E			37	A			53	A			60	C-E			64	A-D			68	A			73	E-G
Innvictis A4251XF	XF	63	H-M			76	C-I			74	E-H			67	A-D			26	A			50	A			61	B-E			60	B-G			67	A			80	A-E
AgriGold G4100XF	XF	62	H-M			73	C-K			68	G-I			60	C-E			36	A			66	A			58	C-F			63	A-E			66	A			73	E-G
Progeny P4541E3	E3	62	I-M			77	B-I			76	D-F			64	B-D			33	A			62	A			60	C-E			54	GH			69	A			63	HI
Innvictis A4371XF	XF	62	I-M			60	K			82	A-E			61	C-E			32	A			54	A			63	A-E			62	A-F			68	A			74	D-F
Asgrow AG42XF1	XF, STS	61	J-N			76	B-I			75	D-H			61	C-E			36	A			47	A			52	E-G			56	E-G			68	A			77	A-F
Innvictis A4411XF	XF	61	K-N			67	F-K			79	B-F			59	DE			31	A			61	A			66	A-D			62	A-E			69	A			53	J
Progeny P4431E3	E3	60	L-N			68	F-K			65	I			62	B-D			30	A			57	A			60	C-E			54	F-H			69	A			76	A-F
USG 7431ET	E3	59	MN	59		62	JK			76	D-G	76		63	B-D	63		36	A	43		50	A	63		47	FG	51		59	C-G	60		68	A	61		75	C-F	59
Credenz CZ 4202 XF	XF	58	N			74	C-J			67	HI			52	E			28	A			52	A			45	G			48	H			67	A			85	A
Average		64		64	62	75				78		81	80	63		69	64	35		43	44	60		68		63		65	68	61		63	67	69		61	57	75		61	57

† 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.

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Virginia Sykes

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

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