North Dakota State University * Williston Research Extension Center
14120 Hwy 2, Williston, ND 58801-8629, Voice: (701) 774-4315, FAX: (701) 572-0544


Hard Red Spring Wheat WREC McKenzie County, Arnegard
        Grain Yield Average Yield

Variety
Plant
Height
Test
Weight

Protein

1997

1998

1999
2
year
3
year
  in lbs/bu % ----------------------------bu/ac-----------------------
Conventional                
AC Barrie 33 61.2 17.2 51.1 41.7 30.1 35.9 41.0
Amidon 33 59.9 15.6 57.1 48.1 29.3 38.7 44.8
Ernest 32 61.5 16.3 42.6 51.1 28.7 39.9 40.8
Gunner 33 62.6 16.9 56.3 37.9 30.9 34.4 41.7
Keene 32 61.4 16.2 53.3 46.1 27.6 36.9 42.3
Parshall 32 61.7 16.1 48.1 59.6 31.7 45.7 46.5
Russ 32 61.2 15.0 51.7 39.2 38.6 38.9 43.2
Scholar 31 60.9 16.3 ------- 42.5 30.6 36.6 -------
Trenton 36 61.7 16.1 47.0 50.8 35.8 43.3 44.5
Semi-dwarf                
2375 31 62.3 14.8 52.4 45.9 37.4 41.7 45.2
2398 28 61.0 14.8 57.4 45.3 31.0 38.2 44.6
377S (HW) 30 62.1 13.6 ------- ------- 39.9 ------- -------
Argent (HW) 31 61.5 16.4 ------- ------- 32.7 ------- -------
Grandin 30 61.1 15.6 46.5 35.1 34.1 34.6 38.6
HJ 98 29 62.0 14.0 ------- ------- 35.3 ------- -------
Ivan 26 62.1 13.4 ------- ------- 32.7 ------- -------
McNeal 31 60.1 14.5 52.2 44.1 38.9 41.5 45.1
Reeder 28 61.9 16.1 ------- 60.0 37.0 48.5 -------
EXP MEAN 31 61.5 15.5 49.6 44.8 33.3 ------- -------
C.V. % 5 0.4 2.3 7.2 14.5 5.8 ------- -------
LSD 5% 2 0.6 0.8 5.1 9.2 2.7 ------- -------

Planting Date: May 21, 1999
Harvest Date: August 26, 1999

HW=Hard White


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