North Dakota State University * Dickinson Research Extension Center
1089 State Avenue, Dickinson, ND 58601-4642 Voice: (701) 483-2348 FAX: (701) 483-2005


Hard Red Winter Wheat - Recrop Dickinson, ND
Grain Yield   Average Yield
Variety Winter
Survival
Seeds
per
Pound

Height
Lodging
Score

Test
Weight
Protein 1999 2000 2001 Returns 2
Year
3
Year
% in 0-9 lbs/bu % ---------bu/ac--------- $/ac -----bu/ac-----
Agassiz 76 15,773 41 4.3 58.3 14.2 71.2 73.5 51.7 107.61 62.6 65.5
Alliance 61 15,388 30 2.8 55.3 12.5 61.6 75.9 32.7 63.43 54.3 56.7
Arapahoe 76 15,684 34 3.0 58.3 12.9 73.3 84.0 48.7 102.04 66.3 68.7
CDC Kestrel 74 16,189 33 3.5 56.4 12.7 81.5 77.9 48.7 96.60 63.3 69.4
Crimson 57 14,855 29 2.0 58.1 14.1 71.8 79.6 34.3 71.43 56.9 61.9
Elkhorn 75 16,924 37 4.0 56.3 13.4 68.9 73.5 50.1 99.65 61.8 64.2
Erhardt 71 16,003 32 1.0 57.3 14.4 66.0 72.9 43.3 89.63 58.1 60.7
Harding 74 15,246 34 2.5 56.9 13.8 78.0 82.6 42.1 85.97 62.3 67.6
Jerry 68 14,163 32 3.0 56.5 13.5 74.8 81.0 43.4 88.12 62.2 66.4
Nekota 68 14,127 28 1.5 58.3 13.6 61.6 75.1 35.1 72.53 55.1 57.3
Norstar 84 16,176 42 3.8 58.5 13.1 70.1 72.2 51.6 107.85 61.9 64.6
Ransom 80 18,587 33 4.5 55.4 13.3 67.3 79.0 45.4 88.82 62.2 63.9
Roughrider 76 16,997 40 5.0 58.1 14.2 59.1 70.2 46.1 96.53 58.2 58.5
Seward 76 15,987 38 4.3 58.5 12.9 76.0 68.7 42.4 86.22 55.6 62.4
Tandem 56 13,738 31 2.3 56.5 14.2 63.1 81.6 32.3 64.73 56.9 59.0
Windstar 71 16,483 34 3.8 59.1 13.4 63.5 76.1 42.0 89.34 59.1 60.5
Trial Mean 71 15,770 34 3.2 57.3 13.5 69.2 74.8 43.1 88.16 -- --
C.V. % 13.2 5.9 10.3 27.8 2.2 -- 7.5 6.2 13.9 -- -- --
LSD .05 13 1,332 5 1.3 1.8 -- 7.3 6.5 8.6 -- -- --

Planting Date: September 18, 2000
Harvest Date: August 7, 2001
Lodging 0=No lodging, 9=Completely flat

Returns were calculated by multiplying the 2001 yield by protein premium or discount paid at the Southwest Grain Terminal located at Gladstone on September 17. The price paid on this date was $2.39/bu, assuming that grain protein concentration was 12%. An additional $.02/bu was paid for each additional 0.25% increase in grain protein up to 14% protein. Grain was discounted $0.04/bu for each 0.2% reduction in grain protein from 12% to 10%, below which no additional discount was assigned. Returns factored in discounts for grain with a test weight <60 lb/bu [-$0.01/bu per 1 lb/bu between 60 and 58 lb/bu; -$0.01/bu per 0.5 lb/bu between 58 and 57 lb/bu; -$0.02/bu per 0.5 lb/bu between 57 and 55 lb/bu; and -$0.04/bu per 0.5 lb/bu between 55 and 50 lb/bu; and -$0.06/bu per 0.5 lb/bu between 50 and 46 lb/bu].


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Email: drec@ndsuext.nodak.edu