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


2009 DURUM VARIETY WILLISTON RESEARCH EXTENSION CENTER - WILLIAMS COUNTY, RAY
  Plant 1000 Test Grain -------- Grain Yield -------- Average Yield
Cultivar Height KWT Weight Protein 2007 2008 2009 2 yr 3 yr
  inches gms lbs/bu % --------------- bus/a -------------
   
AC Navigator 33 46.7 63.4 10.5 45.0 39.7 56.8 48.3 47.2
Alkabo 29 40.9 62.9 11.1 37.1 36.1 50.2 43.1 41.1
Ben 31 45.8 63.9 11.8 37.1 35.5 49.3 42.4 40.6
Commander 30 44.6 62.5 10.9 41.1 37.1 52.6 44.8 43.6
DG Star 32 41.0 62.6 11.5 -- 36.3 45.0 40.7 --
Dilse 33 41.2 63.1 11.6 42.3 41.7 49.7 45.7 44.6
Divide 32 43.2 63.1 11.1 38.0 34.9 51.9 43.4 41.6
Grenora 30 41.5 62.4 10.9 39.0 37.8 52.0 44.9 43.0
Kyle 38 44.9 62.4 10.8 39.5 37.6 55.9 46.8 44.3
Lebsock 30 42.1 63.8 11.6 39.9 36.7 50.5 43.6 42.4
Maier 32 40.7 63.1 11.7 41.8 38.6 49.6 44.1 43.3
Mountrail 32 41.0 62.6 10.9 37.0 37.6 62.6 50.1 45.8
Pierce 33 40.1 63.9 11.2 37.0 33.8 52.8 43.3 41.2
Strongfield 32 44.8 63.1 11.7 37.6 37.2 55.0 46.1 43.2
AC Avonlea 32 44.9 62.3 11.6 42.5 -- 54.1 48.3 --
AC Napoleon 32 44.3 61.3 11.0 38.9 -- 53.2 46.0 --
DG Max 32 40.6 63.2 10.8 -- -- 49.3 -- --
MEAN 32 42.9 62.9 11.2 39.7 37.3 52.7 -- --
C.V. % 4 2.5 0.5 4.0 4.8 10.6 8.4 -- --
LSD 5% 2 2.2 0.7 NS 3.2 NS 7.4 -- --
Planted: May 12 notill into chem fallow stubble.  Harvested: August 31
Grain protein percentages reported on a 12% moisture basis. 



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