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Glen Ullin Durum - Recrop Dickinson, ND
                   
          Grain Yield   Average Yield
Variety Seeds
per
Pound
Plant Height Test Weight Protein 1998 1999 2000 Returns 2 Year 3 Year
    in lbs/bu % -------bu/ac------- $/ac ----bu/ac----
                     
Belzer 12,405 37 58.7 13.7 -- -- 64.3 173.02 -- --
Lebsock 12,975 35 59.3 13.6 53.2 35.9 65.9 177.82 50.9 51.7
Maier 13,042 35 59.6 14.0 -- 33.6 61.6 171.83 47.6 --
Mountrail 13,205 37 58.1 13.2 -- 42.5 72.2 192.79 57.3 --
Plaza 12,795 31 57.6 12.8 47.9 38.0 65.3 170.73 51.7 50.4
                     
Trial Mean 12,885 35 58.7 13.5 49.9 38.0 65.9 177.24 -- --
C.V. % 4.8 2.9 1.0 -- 5.0 8.7 9.5 10.1 -- --
LSD .05 NS 2 1.2 -- 3.7 NS NS NS -- --

Planting Date: May 3
Harvest Date: August 16

Returns were calculated by multiplying the 2000 yield by the test weight discount paid at the Southwest Grain Terminal located at Gladstone on September 8. The price paid on this date was $2.85/bu, assuming a minimum test weight of 60 lb/bu. Grain was discounted $.01/bu for each 0.5 lb reduction in test weight between 60 and 59 lb/bu,$.03/bu per 0.5 lb reduction between 59 and 58 lb/bu, $0.04/bu between 58 and 55 lb/bu, and $0.05/bu per 0.5 lb/bu reduction between 55 and 50 lb/bu


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