Hard Red Winter Wheat - 1997 Crops Day Report

 

Hard Red Winter Wheat Hettinger
					Grain Yield			Average Yield
Variety	Days to Head	Plant Height	Test Weight	Protein	1995	1996	1997	2 year	3 year
	June	in	lbs/bu	%	------------------------bu/ac---------------------
Seward	17	31	61.0	12.2	77.4	76.0	57.1	66.6	70.2
Arapahoe	12	28	60.7	14.4	93.6	71.3	44.8	58.0	69.9
CDC Kestrel	16	32	61.2	12.1	80.1	65.3	61.5	63.4	69.0
Tomahawk	10	25	60.1	13.8	93.3	57.9	45.7	51.8	65.6
Longhorn	12	27	61.3	14.3	85.3	62.4	44.9	53.6	64.2
Roughrider	16	30	61.2	14.5	71.1	63.9	48.5	56.2	61.2
Elkhorn	17	33	61.3	14.2	64.9	62.0	54.4	58.2	60.4
Agassiz	18	33	61.6	14.6	55.8	63.9	50.7	57.3	56.8
Windstar	13	29	61.0	13.0		68.9	52.4	60.6
Nekota	10	25	60.7	14.1		68.6	46.6	57.6
Alliance	12	25	59.9	11.5		60.7	42.3	51.5
Pronghorn	10	27	61.0	14.2			51.0
Crimson	14	28	62.2	14.0			50.5
Tandem	11	29	61.6	14.3			48.2
ND9460	13	28	61.3	12.2			59.5
ND9257	16	30	60.9	13.6			58.8
ND9480	16	31	61.8	13.7			57.2
SD92107	14	29	61.1	14.4			56.7
SD92191	14	30	63.0	13.0			56.6
ND9376	16	31	61.0	14.0			56.5
ND8955	16	29	60.6	12.5			56.4
ND8955-A	15	28	60.0	12.9			55.6
ND9419	14	28	61.4	14.0			54.6
ND9274	14	28	60.5	14.5			54.5
ND9448	10	30	61.5	14.4			53.9
ND9272	14	29	60.6	14.4			53.6
ND9454	14	27	60.5	14.3			52.7
ND9321	14	33	62.2	14.3			52.2
ND9382	14	32	61.2	12.6			51.4
ND8889	16	31	61.0	13.6			51.0
ND9329	13	31	61.8	13.7			49.0
ND9324	13	28	61.0	14.3			46.0
ND9304	12	29	61.0	14.9			45.5
Mean	14.0	29.1	61.1	13.7	78.7	66.1	52.1	--	--
C.V. %	0.2	5.0	0.9	--	8.9	8.9	16.5	--	--
LSD .05	2.0	2.4	0.8	--	10.0	9.8	NS	--	--
LSD .01	2.0	2.8	1.0	--	13.3	13.0	NS	--	--

 

Planting Date: September 25, 1996

Harvest Date: August 1, 1997

Seeding Rate: 1.1 million live seeds/A (approx. 1.6 bu/A).

Yields are adjusted to 12% moisture.

No winter kill observed.

NS = no statistical difference between varieties.