Table 25. 2019 MG-5E Yield Data by REC Location (1yr, 2yr, 3yr)

Table 25. Mean yields across and by location of 15 Maturity Group V (5.0 – 5.9) soybean varieties evaluated in replicated small plot trials at seven REC locations in Tennessee during 2019. Analysis included hybrid performance across a 1 yr (2019), 2 yr (2018-2019), and 3 yr (2017-2019) period.

Variety	Herbicide 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
Asgrow AG53X9**	R2X	61	A	64	A			72	71		56	67		50	47		78	76		71	66		48	56		51	62
AgriGold G5000RX***	R2X,STS	59	A-C	61	A-C	64	A	82	77	75	55	63	70	41	42	51	66	67	71	63	61	66	48	57	56	54	58	61
Asgrow AG53X0	R2X	59	AB					78			56			47			75			68			47			45
Local Seed Co. LS5386X	R2X	59	A-C					70			55			48			77			68			48			47
Local Seed Co. LS5087X	R2X	58	A-D	58	C			81	70		57	68		38	42		70	67		63	56		49	51		45	50
Asgrow AG52X9**	R2X	58	A-C	62	AB			74	78		50	63		44	44		77	73		69	63		42	54		52	57
Progeny P5170RX	R2X	58	A-C					72			57			45			70			67			46			51
Asgrow AG55X7	R2X	57	B-E	57	C	60	B	65	66	65	47	52	55	41	41	45	74	70	75	68	57	60	52	55	56	50	59	61
Progeny P5016RXS	R2X,STS	55	C-F	59	BC	63	A	72	74	72	52	63	69	32	42	51	73	71	74	68	66	69	42	51	52	46	49	54
VA V15-2261ST	STS	55	D-F					70			49			36			66			57			50			54
MO S16-3747RY	R2Y	54	E-G					64			51			36			71			59			45			48
Local Seed Co. LS5588X	R2X	53	FG					66			44			39			68			60			47			48
USG 7568XT	R2X	52	FG	53	D	57	B	67	69	68	51	48	57	48	46	52	57	57	60	58	49	54	44	53	54	42	48	50
Credenz CZ 5299 X	R2X	51	GH					66			48			36			61			41			50			51
Progeny P5252RX	R2X	47	H	47	E			54	54		45	45		36	40		54	54		45	41		49	48		46	49
Average		56		58		61		70	70	70	52	59	63	41	43	50	69	67	70	62	57	62	47	53	54	49	54	56
Standard Error		4		4		4		2	4	3	2	8	7	4	3	8	2	3	4	3	6	6	3	7	4	3	7	5
L.S.D..05		4		3		3		7	10	N.S.	6	10	8	10	N.S.	N.S.	7	5	4	8	8	7	N.S.	N.S.	N.S.	N.S.	9	N.S.
C.V.		11		14		13		6	13	12	7	14	13	15	17	15	6	7	6	8	12	11	8	12	9	11	14	13
Plots per entry (reps x locs.)		21		42		63		3	6	9	3	6	9	3	6	9	3	6	9	3	6	9	3	6	9	3	6	9

† 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.