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 Mountrail County, Stanley Williston Research Extension Center
        Grain Yield* Average Yield

Variety

Plant Height Test Weight Protein 1995 1996 1998 2
year
3
year
  in lbs/bu % ----------------------------bu/ac-----------------------
Conventional                
Amidon 36 61.5 13.3 49.0 44.6 48.1 46.4 47.2
Keene 35 61.5 12.4 41.8 44.4 46.1 45.3 44.1
Ernest 36 61.9 13.7 50.3 44.2 51.1 47.7 48.5
AC Barrie 36 59.9 16.1 ------ ------ 41.7 ------ ------
Trenton 34 61.5 11.8 46.3 44.9 50.8 47.9 47.3
Stoa 35 60.4 13.0 41.7 46.3 50.3 48.3 46.1
Kulm 33 62.1 11.3 43.6 42.8 50.3 46.6 45.6
Gunner 32 62.4 12.2 ------ ------ 37.9 ------ ------
Russ 31 58.3 11.7 40.3 50.9 39.2 45.1 43.5
Argent 30 61.5 12.6 ------ 49.7 42.0 45.9 ------
Scholar 33 60.5 14.3 ------ ------ 42.5 ------ ------
Semi-Dwarf                
McNeal 30 59.7 13.3 57.1 45.3 44.1 44.7 48.8
Grandin 28 59.1 12.6 41.3 47.0 35.1 41.1 41.1
2375 31 60.5 11.7 51.7 52.5 45.9 49.2 50.0
2398 28 61.1 13.1 ------ 47.6 45.3 46.5 ------
Nora 24 61.0 12.7 ------ ------ 42.9 ------ ------
Express 26 60.8 12.8 ------ 42.6 46.0 44.3 ------
Lars 25 58.6 12.1 50.4 43.0 44.7 43.9 46.0
                 
EXP MEAN 31 60.7 12.9 45.5 46.2 44.8 -- --
C.V. % 7 ------ ------ 11.7 7.2 14.5 -- --
LSD 5% 3.0 ------ ------ 8.8 4.7 9.2 -- --

Planting Date: April 13, 1998
Harvest Date: August 20, 1998
*1997 trials abandoned due to spring drought
Data compiled by Neil Riveland


Back to 1998 Variety Trial Index (http://www.ag.ndsu.nodak.edu/willisto/98data/index.htm)
Back to Williston Research Extension Center (http://www.ag.ndsu.nodak.edu/willisto/)
Back to NDSU Agriculture (http://www.ag.ndsu.nodak.edu/)
Email: expwill@ndsuext.nodak.edu