Altus Wheat Variety Trial

Cooperator: OSU Southwest Res. & Ext. Center
Planting & harvest dates: 10/21/2024 & 6/12/2025
Management: Grain-only, conventional tillage
Seeding rate: 60 lbs/acre
Nitrogen: 6 lbs/ac 10-34-0 at planting and 92 lbs/ac as urea on 2/6/2025
Fungicide: none
Extension Educator: Halee Salmon
Previous crop: Wheat
Soil Type: Hollister silt clay loam
Soil test: pH= 6.7, N= 45, P= 67, K= 952

Altus Wheat Variety Trial
Licensee	Variety	Grain Yield 2024-2025 bu/ac	Grain Yield 2-Year bu/ac	Grain Yield 3-Year* bu/ac	Test Weight bu/ac	Protein %
Westbred	WB4347	70^a	--	--	58.3^a	14.6
LCS	LCS Steel AX	69^a	46	44	56.7	14.8
Westbred	WB4422	67^a	46	47^a	58.1^a	14.5
AGSECO	AG Golden	65^a	50^a	48^a	56.0	14.0
PlainsGold	Sheridan	65^a	--	--	57.2^a	14.4
KWA	KS Providence	64^a	54^a	50^a	57.7^a	14.4
LCS	LCS Warbird AX	64^a	54^a	--	57.3^a	15.4
Croplan	CP7017AX	64^a	48^a	49^a	58.1^a	13.7
Armor	AR Iron Eagle 22AX	63^a	48^a	--	57.4^a	13.7
LCS	LCS Radar	63^a	50^a	--	57.2^a	14.6
PlainsGold	Canvas	63^a	50^a	50^a	57.0	14.0
Westbred	WB4445CLP	63^a	--	--	57.4^a	14.6
OGI	Showdown	62^a	53^a	51^a	57.0	13.8
PlainsGold	Kivari AX	61	43	43	55.9	13.9
LCS	LCS Helix AX	60	48^a	48^a	57.4^a	14.3
Armor	AR Turret 25	58	49^a	--	57.5^a	14.3
Westbred	WB4792	58	47^a	47^a	57.3^a	14.1
AgriPro	AP Roadrunner	58	49^a	--	56.1	14.1
OGI	Orange Blossom CL+	58	53^a	--	58.1^a	15.5
KWA	KS Bill Snyder	58	--	--	57.1	14.5
LCS	LCS Runner	57	41	--	56.9	13.6
OGI	OK Corral	57	53^a	48^a	54.6	13.7
PlainsGold	Crescent AX	56	44	45^a	56.9	14.5
Croplan	CP7869	56	49^a	--	56.4	14.0
AgriPro	AP Sunbird	55	35	--	57.0	14.2
OGI	Strad CL+	54	47^a	46^a	57.3^a	15.6
OGI	Smith's Gold	54	46	43	57.0	14.3
Croplan	CP7462	54	--	--	55.7	13.8
OGI	Firebox	54	47^a	47^a	58.3^a	14.6
OGI	High Cotton	53	48^a	48^a	57.6^a	14.4
OGI	Doublestop CL+	53	45	46^a	57.6^a	15.5
OGI	Green Hammer	53	43	45^a	58.1^a	15.8
OGI	Paradox	53	47^a	43	56.3	14.4
LCS	LCS Julep	52	32	36	55.3	14.8
LCS	LCS Atomic AX	52	43	47^a	57.4^a	14.3
LCS	LCS Cowie AX	52	--	--	56.8	14.6
OGI	Uncharted	51	42	42	56.3	14.4
OGI	Gallagher	50	40	40	55.8	14.3
AgriPro	AP24 AX	49	41	--	54.8	14.1
OGI	Butler's Gold (Late Planted)	47	36	36	57.6^a	16.6^a
OGI	Butler's Gold	41	--	--	57.0	16.4^a
PlainsGold	Experimentals CO19D087R	65^a	--	--	55.1	14.6
OSU	Experimentals OK20708	60	49^a	--	57.3^a	14.4
OSU	Experimentals OK23D89076X	60	--	--	57.8^a	13.7
PlainsGold	Experimentals CO18042RA	55	--	--	56.0	14.1

	Mean	58	46	45	56.9	14.5
	LSD (0.05)	8	7	6	1.1	0.5

Notes: Grain yield and protein concentration were adjusted to 12% moisture content. (^a) Shaded values are not statistically different from the highest value within a column. Average grain moisture at harvest was 14.6%. (--) Double-dashes "--" = data not available.