North Dakota State University * Williston Research Extension Center
14120 Hwy 2, Williston, ND 58801-8629, Voice: (701) 774-4315, FAX: (701) 774-4307


Durum Wheat - Mountrail County, Ross
        Grain Yield Average Yield
Variety Plant
Height
Test
Weight

Protein

2000

2001

2002
2
year
3
year
  in lbs/bu %            ------------------------------------------bu/ac--------------------------------------
Conventional                
AC Avonlea 31 59.3 16.9 48.9 39.0 48.5 43.8 45.5
AC Melita 34 58.3 15.9 48.0 34.2 44.0 39.1 42.1
Ben 31 59.6 15.7 56.2 40.5 47.7 44.1 48.1
Dilse 32 60.6 16.2 -- -- 55.9 -- --
Kari 32 59.7 15.7 57.0 40.2 49.9 45.1 49.0
Kyle 38 58.9 15.8 42.5 38.1 51.8 45.0 44.1
Lebsock 31 60.2 15.7 59.2 47.8 49.8 48.8 52.3
Maier 32 59.9 16.2 60.3 41.0 48.4 44.7 49.9
Monroe 33 59.3 16.1 53.4 36.3 45.4 40.9 45.0
Mountrail 32 59.4 15.5 59.6 42.8 56.6 49.7 53.0
Munich 29 59.8 15.9 53.4 42.3 47.9 45.1 47.9
Pierce 32 60.5 15.3 -- 46.4 52.2 49.3 --
Renville 35 59.9 15.7 53.6 41.3 54.7 48.0 49.9
Vic 34 59.8 15.9 45.7 39.2 46.1 42.7 43.7
Ward 35 60.4 15.9 48.0 42.2 49.0 45.6 46.4
Semi-dwarf                
Plaza 27 59.6 14.5 54.7 43.5 54.6 49.1 50.9
Mean 32 59.7 15.8 50.6 39.1 50.2 -- --
C.V. % 5 0.5 1.0 11.4 6.2 5.4 -- --
LSD .05 2 0.7 0.3 9.6 3.4 3.9 -- --

Planting Date: May 24, 2002
Harvest Date: September 4, 2002
Scab present in 2002


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