Mean yields and agronomic data from Milan, TN Non-Irrigated – Full Corn

Table A-18. Mean yield and agronomic traits of 20 full-season (>116 DAP) corn hybrids evaluated in small plot replicated trials without irrigation at the AgResearch and Education Center at Milan in Milan, Tennessee during 2020. Analysis included hybrid performance over a 1 yr (2020), 2 yr (2019-2020), and 3 yr (2018-2020) period.

Hybrid	Herbicide Pkg†	Insect Pkg.†		Avg. Yield§ (bu/ac)						Moisture at Harvest (%)						Lodging¶ (%)
				1 yr		2 yr		3 yr		1 yr		2 yr		3 yr		1 yr	2 yr	3 yr
Hybrid	Herbicide Pkg†	Insect 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	Lodging¶ (%) 1 yr	Lodging¶ (%) 2 yr	Lodging¶ (%) 3 yr
Dekalb DKC67-44 RIB GENVT2PRIB***	RR	VT2P	C16044	258	A	250	A	239	A	16.0	D-G	16.2	BC	16.2	BC	0	0	0
Progeny PGY 9117 VT2P***	RR	VT2P	C18015	255	AB	248	A	237	A	15.9	D-G	15.8	C	15.9	C	0	0	0
Local Seed Co. LC1707 VT2P	RR	VT2P	C20030	250	A-C					15.6	FG					0
Progeny EXP2018	RR, LL	SS	C20022	249	A-C					16.1	D-G					0
Local Seed Co. LC1898 TC	RR	TRE	C20047	244	A-D					15.7	E-G					0
Dekalb DKC68-69 RIB GENVT2PRIB***	RR	VT2P	C18020	242	A-D	243	A	234	A	16.7	CD	17.3	A	17.5	A	0	0	0
Dyna-Gro D58VC65	RR	VT2P	C16037	240	A-E	239	A			16.1	D-G	16.2	BC			0	0
Progeny EXP2017	RR	VT2P	C20021	240	A-E					16.4	D-G					0
AgriGold A647-35 3330	RR, LL	VIP 3330	C20051	240	A-E					17.7	AB					0
Local Seed Co. LC1987 VT2P	RR	VT2P	C19044	238	B-F	235	A			16.2	D-G	16.6	B			0	0
Dyna-Gro D57VC17	RR	VT2P	C19029	235	C-G	236	A			15.6	G	15.7	C			0	0
Mission Seed A1798 VT2P	RR2	VT2P	C20009	233	C-G					16.0	D-G					0
Dekalb DKC70-27 RIB GENVT2PRIB**	RR	VT2P	C17023	233	C-G	234	A	221	B	16.5	D-F	16.8	AB	16.7	B	0	0	0
LG Seeds LG68C22 VT2Pro	RR	VT2P	C20005	228	D-G					16.6	C-E					0
Dekalb DKC67-37 RIB GENSSRIB	RR, LL	VT2P	C20041	222	E-G					15.9	E-G					0
Local Seed Co. LC1806 VT2P	RR	VT2P	C20031	220	FG					15.8	E-G					0
Spectrum 6775	None	None	C20053	218	G					17.3	BC					0
TN 2002	None	None	C20045	194	H					17.9	AB					0
TN 2001	None	None	C20044	187	H					18.3	A					0
Progeny EXP1917	RR	VT2P	C20020	179	H					15.8	E-G					0
Average				230		241		233		16.4		16.3		16.6		0	0	0
Standard Error				8		6		12		0.3		0.3		0.2		0	0	0
L.S.D..05				19		N.S.		10		0.8		0.7		0.7		.	.	.
C.V.				5		5		5		3.1		3.5		4.0		.	.	.

† 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 across locations for two (**) or three (***) years within the previous three year evaluation period. ‡ For a full description of abbreviated biotech traits, see table 17.

• All yields are adjusted to 15.5% moisture.

¶ Lodging values do not typically follow a normal distribution, therefore statistical tests to compute LSD were not performed and only mean values are reported. 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.