Table A-23. Mean yields and agronomic data from Milan, TN Irrigated, MG-4L

Table A-23-a. Mean† yield and agronomic traits of 56 Maturity Group IV Late (4.5 – 4.9) soybean varieties evaluated in small plot replicated trials with irrigation at the AgResearch and Education Center at Milan in Milan, Tennessee during 2021. Analysis included variety performance over a 1 yr (2021), 2 yr (2020-2021), and 3 yr (2019-2021) period.

Variety	Herbicide Pkg†	Avg. Yield§ (bu/ac)						Moisture at Harvest (%)						Plant Height (in.)						Lodging‖ (1-5)						Maturity (DAP)
		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
Armor A46-F13	XF	76	A					13.4	D-H					44	BC					1.3	E					139	I-K
Local Seed Co. LS4606XFS	XF, STS	74	AB					13.3	D-H					41	D-J					1.3	E					139	I-K
Local Seed Co. LS4795XS**	R2X, STS	74	A-C	71	A	71	A	13.6	B-H	12.6	A	12.8	A	39	I-O	44	FG	45	C	1.0	E	1.8	B-E	1.9	A	141	E-J	137	F-I	135	C
Armor A48-F22	XF	73	A-D					13.3	D-H					39	H-N					1.0	E					144	B-E
Progeny P4604XFS	XF, STS	72	A-D					13.0	F-H					42	C-I					1.3	E					138	JK
USG 7472XFS	XF, STS	72	A-D					14.5	A-E					40	G-M					1.7	DE					137	K
Progeny P4806XFS	XF, STS	72	A-E					14.6	A-D					41	D-J					1.0	E					143	B-G
AgriGold G4820RX*	R2X	71	A-F	69	AB			14.0	B-G	13.3	A			42	C-I	45	C-G			1.0	E	1.2	E			142	D-I	138	E-I
USG 7482XFS	XF, STS	71	A-F					13.9	B-G					39	I-O					1.0	E					144	B-E
Local Seed Co. LS4806XS	R2X, STS	70	A-G					13.3	D-H					40	G-M					1.0	E					140	H-K
Dyna-Gro S46XF31S	XF, STS	69	A-H					13.0	F-H					41	D-J					1.0	E					140	H-K
USG 7461XFS	XF, STS	69	A-I					13.5	C-H					42	C-G					1.0	E					139	I-K
USG 7489XT	R2X	69	A-I	66	A-C	69	A	13.3	D-H	12.5	A	13.0	A	39	I-O	43	G	45	C	1.0	E	1.2	E	1.4	A	143	B-G	139	C-G	137	AB
Innvictis B4841E	E3	69	A-J					14.0	B-G					37	N-P					1.0	E					142	D-I
AgriGold G4813XF	XF	69	A-K					14.3	B-F					37	M-O					1.0	E					144	B-F
USG 7496XTS	R2X, STS	68	A-K	66	A-C	69	A	14.4	A-F	13.2	A	13.2	A	42	C-I	48	A-C	50	AB	1.0	E	1.5	DE	1.9	A	145	A-C	141	A-C	139	A
Innvictis A4831XF	XF	68	A-K					13.7	B-G					41	C-I					1.7	DE					140	G-J
Dyna-Gro S46XS60	R2X, STS	67	B-L	66	A-C	70	A	13.3	D-H	12.7	A	12.9	A	37	N-P	43	G	45	C	1.3	E	1.7	C-E	2.0	A	140	H-K	135	I	133	C
Innvictis B4681E	E3	67	B-L					14.5	A-E					36	OP					1.0	E					140	G-J
Asgrow AG48XF0	XF, STS	67	B-L					13.4	D-H					44	BC					1.0	E					142	C-H
Dyna-Gro S49XT70*	R2X	67	B-L	67	A-C	66	A	13.1	E-H	12.7	A	12.5	A	43	B-D	49	A	50	A	1.0	E	1.2	E	1.6	A	140	H-K	136	HI	134	C
Credenz CZ 4892 XF	XF	66	B-L					13.3	D-H					41	D-J					1.0	E					139	I-K
Asgrow AG47XF0	XF, STS	66	C-L					13.3	D-H					38	J-O					1.0	E					143	B-G
AgriGold G4615XF	XF	65	C-M					13.9	B-G					39	I-O					1.0	E					139	I-K
Local Seed Co. LS4919XFS	XF, STS	65	C-M					13.4	D-H					40	G-M					1.0	E					144	B-E
Dyna-Gro S48XF61S	XF, STS	65	D-M					13.4	D-H					38	K-O					1.0	E					141	F-J
MO S17-2193C	Conv.	65	D-M					13.5	C-H					43	B-D					1.0	E					144	B-F
AgriGold G4900XF	XF	64	D-M					13.3	D-H					40	F-L					1.3	E					143	B-G
Progeny P4851RX*	R2X	64	D-M	62	CD			13.5	C-H	12.4	A			43	C-F	48	AB			3.3	B	3.7	A			140	H-K	136	G-I
Progeny P4821RX	R2X	64	D-M	62	C-E	63	A	12.9	F-H	12.3	A	12.3	A	42	C-G	47	B-E	48	B	1.3	E	1.8	B-E	2.2	A	144	B-E	142	AB	140	A
USG 7461XTS	R2X, STS	63	E-N					13.5	C-H					40	E-K					1.0	E					140	H-K
Progeny P4921XFS	XF, STS	63	F-O					13.1	D-H					38	J-O					1.0	E					142	D-I
Local Seed Co. LS4805XFS	XF, STS	63	F-P					12.8	GH					37	M-O					1.0	E					141	F-J
Dyna-Gro S46ES91	E3, STS	62	F-P					13.4	D-H					43	C-E					1.0	E					139	I-K
Progeny P4931E3S	E3, STS	62	G-Q					13.0	F-H					41	C-I					2.3	CD					141	E-J
Progeny P4970RX	R2X	61	H-Q	64	BC			13.3	D-H	13.0	A			41	D-J	45	C-G			1.3	E	2.0	B-D			146	AB	141	A-D
Progeny P4816RX	R2X	61	H-Q	65	A-C	68	A	13.4	D-H	12.9	A	13.2	A	37	L-O	44	E-G	45	C	1.0	E	1.3	DE	1.6	A	143	B-G	138	D-H	135	BC
USG 7491XFS	XF, STS	61	H-Q					13.0	F-H					37	N-P					1.0	E					141	F-J
MO S16-12137C	Conv.	61	H-Q					14.3	B-F					46	B					3.0	BC					138	JK
MO S09-13608C	Conv.	61	I-Q					12.6	GH					39	H-N					1.0	E					140	H-K
Xitavo XO 4681E	E3	60	J-R					13.5	C-H					42	C-G					1.0	E					137	K
Dyna-Gro S49EN12	E3	60	K-R					13.5	C-H					38	K-O					1.0	E					142	D-I
Innvictis A4991XF	XF	59	L-R					15.0	AB					41	C-I					1.0	E					140	H-K
USG 7490GT	RR	59	L-R					13.3	D-H					29	Q					1.0	E					141	E-J
Credenz CZ 4912 XF	XF	59	L-R					13.8	B-G					51	A					1.0	E					140	G-J
Innvictis A4791XF	XF	58	L-R					13.3	D-H					34	P					1.0	E					139	I-K
Dyna-Gro S48XT90	R2X	58	L-R	61	C-E			13.4	D-H	12.8	A			42	C-H	46	B-F			2.7	BC	2.3	BC			144	B-E	140	B-F
MO S16-7922C	Conv.	57	M-R	56	D-F			13.5	C-H	12.8	A			41	D-J	45	C-G			1.7	DE	2.5	B			147	A	143	A
AR R16-253	Conv.	55	N-S					13.2	D-H					40	F-L					1.0	E					140	H-K
TN Exp TN18-4110	Conv.	55	O-S	56	EF			12.2	H	12.1	A			25	R	31	H			1.0	E	2.0	B-D			145	A-C	140	B-E
AR UA46i20C	Conv.	54	P-S	51	F			14.9	A-C	13.7	A			43	C-E	47	A-D			1.3	E	1.8	B-E			139	I-K	136	HI
Credenz CZ 4742 XF	XF	54	Q-S					13.8	B-G					40	G-M					1.0	E					138	JK
Local Seed Co. LS4707XF	XF	52	RS					15.8	A					42	C-H					2.7	BC					140	H-K
USG Ellis	Conv.	48	ST					12.1	H					24	R					1.0	E					145	A-D
USG 7481XF	XF	46	ST					13.0	D-H					42	C-H					2.3	CD					140	H-K
AR R15-2422	Conv.	42	T	44	G			12.7	GH	12.3	A			41	C-I	44	D-G			4.3	A	4.2	A			139	I-K	135	I
Average		63		62		68		13.5		12.7		12.8		40		45		47		1.3		2.0		1.8		141		138		136
Standard Error		3		2		3		0.5		0.8		0.5		1		5		4		0.3		0.5		0.4		1		4		3
L.S.D..05		9		7		N.S.		1.5		N.S.		N.S.		3		3		2		0.7		0.7		N.S.		3		3		2
C.V.		8		9		10		7		6		5		4		5		5		–		–		–		1		2		2

† 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.

‖ Lodging was evaluated on a a scale of 1 (no lodging) to 5 (complete lodging).

Table A-23-b. Mean† yield and agronomic traits of 56 Maturity Group IV Late (4.5 – 4.9) soybean varieties evaluated in small plot replicated trials with irrigation at the AgResearch and Education Center at Milan in Milan, Tennessee during 2021. Analysis included variety performance over a 1 yr (2021), 2 yr (2020-2021), and 3 yr (2019-2021) period.

Variety	Herbicide Pkg†	Avg. Yield§ (bu/ac)						SDS DI†† (%)		SDS DS†† (1-9)		SDS†† DX (DI x DS/9)
		1 yr		2 yr		3 yr		1 yr		1 yr		1 yr
Armor A46-F13	XF	76	A					3.3	CD	0.7	G-I	0.7	F
Local Seed Co. LS4606XFS	XF, STS	74	AB					1.7	CD	1.5	D-I	0.8	EF
Local Seed Co. LS4795XS**	R2X, STS	74	A-C	71	A	71	A	0	D	0	I	0	F
Armor A48-F22	XF	73	A-D					1.7	CD	0.7	G-I	0.4	F
Progeny P4604XFS	XF, STS	72	A-D					6.7	CD	1.5	D-I	1.7	EF
USG 7472XFS	XF, STS	72	A-D					0	D	0	I	0	F
Progeny P4806XFS	XF, STS	72	A-E					16.7	B	3.7	A-E	10.6	AB
AgriGold G4820RX*	R2X	71	A-F	69	AB			0	D	0	I	0	F
USG 7482XFS	XF, STS	71	A-F					1.7	CD	1	F-I	0.6	F
Local Seed Co. LS4806XS	R2X, STS	70	A-G					1.7	CD	0.5	HI	0.3	F
Dyna-Gro S46XF31S	XF, STS	69	A-H					3.3	CD	1.3	E-I	0.7	F
USG 7461XFS	XF, STS	69	A-I					5	CD	1.3	E-I	1.1	EF
USG 7489XT	R2X	69	A-I	66	A-C	69	A	0	D	0	I	0	F
Innvictis B4841E	E3	69	A-J					3.3	CD	2.7	B-H	1.5	EF
AgriGold G4813XF	XF	69	A-K					3.3	CD	3	B-G	1.7	EF
USG 7496XTS	R2X, STS	68	A-K	66	A-C	69	A	1.7	CD	1	F-I	0.6	F
Innvictis A4831XF	XF	68	A-K					6.7	CD	2	B-I	2.2	D-F
Dyna-Gro S46XS60	R2X, STS	67	B-L	66	A-C	70	A	0	D	0	I	0	F
Innvictis B4681E	E3	67	B-L					0	D	0	I	0	F
Asgrow AG48XF0	XF, STS	67	B-L					3.3	CD	0.7	G-I	0.7	F
Dyna-Gro S49XT70*	R2X	67	B-L	67	A-C	66	A	10	BC	2.7	B-H	3.7	C-F
Credenz CZ 4892 XF	XF	66	B-L					3.3	CD	1.7	C-I	1.9	EF
Asgrow AG47XF0	XF, STS	66	C-L					3.3	CD	0.7	G-I	0.7	F
AgriGold G4615XF	XF	65	C-M					3.3	CD	1.3	E-I	0.7	F
Local Seed Co. LS4919XFS	XF, STS	65	C-M					1.7	CD	0.5	HI	0.3	F
Dyna-Gro S48XF61S	XF, STS	65	D-M					10	BC	4.3	AB	5.2	C-E
MO S17-2193C	Conv.	65	D-M					1.7	CD	0.5	HI	0.3	F
AgriGold G4900XF	XF	64	D-M					0	D	0	I	0	F
Progeny P4851RX*	R2X	64	D-M	62	CD			5	CD	3.5	A-E	1.9	D-F
Progeny P4821RX	R2X	64	D-M	62	C-E	63	A	3.3	CD	2.2	B-I	1.2	EF
USG 7461XTS	R2X, STS	63	E-N					0	D	0	I	0	F
Progeny P4921XFS	XF, STS	63	F-O					1.7	CD	1	F-I	0.6	F
Local Seed Co. LS4805XFS	XF, STS	63	F-P					10	BC	3.3	A-F	6.3	B-D
Dyna-Gro S46ES91	E3, STS	62	F-P					3.3	CD	0.7	G-I	0.7	F
Progeny P4931E3S	E3, STS	62	G-Q					1.7	CD	0.5	HI	0.3	F
Progeny P4970RX	R2X	61	H-Q	64	BC			8.3	B-D	2.8	B-H	4.4	C-F
Progeny P4816RX	R2X	61	H-Q	65	A-C	68	A	0	D	0	I	0	F
USG 7491XFS	XF, STS	61	H-Q					6.7	CD	5.7	A	4.1	C-F
MO S16-12137C	Conv.	61	H-Q					0	D	0	I	0	F
MO S09-13608C	Conv.	61	I-Q					3.3	CD	1	F-I	1.1	EF
Xitavo XO 4681E	E3	60	J-R					1.7	CD	0.7	G-I	0.4	F
Dyna-Gro S49EN12	E3	60	K-R					6.7	CD	1.5	D-I	1.8	EF
Innvictis A4991XF	XF	59	L-R					5	CD	1.3	E-I	2.2	D-F
USG 7490GT	RR	59	L-R					3.3	CD	1	F-I	1.1	EF
Credenz CZ 4912 XF	XF	59	L-R					3.3	CD	1.7	C-I	0.9	EF
Innvictis A4791XF	XF	58	L-R					0	D	0	I	0	F
Dyna-Gro S48XT90	R2X	58	L-R	61	C-E			8.3	B-D	3	B-G	3.9	C-F
MO S16-7922C	Conv.	57	M-R	56	D-F			5	CD	1.5	D-I	1.4	EF
AR R16-253	Conv.	55	N-S					3.3	CD	1.3	E-I	0.7	F
TN Exp TN18-4110	Conv.	55	O-S	56	EF			1.7	CD	0.5	HI	0.3	F
AR UA46i20C	Conv.	54	P-S	51	F			3.3	CD	1.3	E-I	0.7	F
Credenz CZ 4742 XF	XF	54	Q-S					6.7	CD	4.3	AB	3.3	C-F
Local Seed Co. LS4707XF	XF	52	RS					3.3	CD	1	F-I	1.1	EF
USG Ellis	Conv.	48	ST					0	D	0	I	0	F
USG 7481XF	XF	46	ST					32.3	A	3.8	A-D	14.1	A
AR R15-2422	Conv.	42	T	44	G			10	BC	4	A-C	6.7	BC
Average		63.4		61.7		68.1		4.1		1.4		1.7
Standard Error		3.3		2.3		3		3.2		0.9		1.6
L.S.D..05		8.7		6.5		N.S.		8.4		2.5		4.4
C.V.		8		9		10		–		–		–

* 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.

†† SDS was evaluated as disease incidence (percentage), disease severity (1 to 9, with 1 indicating no disease), and disease index (DI x DS/9). Evaluated in mid-September.