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North Dakota State University * Langdon Research Extension Center
Box 310, Hwy 5 E., Langdon, ND 58249, Voice: (701) 256-2582, FAX: (701) 256-2580

 
Hard Red Spring Wheat - Devils Lake - Ramsey County
 
 
 
 
 
Grain Yield
Average Yield

Variety
Days to 
Head
Plant
Height
Test 
Weight
Protein
2001
2002
2003
2
year
3
year
 
*
in
lbs/bu
%
---------------------------bu/ac----------------------
Alsen
60
36
62.3
15.7
47.8
36.5
67.3
51.9
50.5
Briggs
60
35
61.3
15.8
--
34.7
70.8
52.8
--
Dandy
61
37
62.0
14.6
39.2
33.0
69.8
51.4
47.3
Granite
63
34
62.8
15.8
--
29.7
66.1
47.9
--
Hanna
61
40
61.6
15.6
--
36.5
70.5
53.5
--
Keystone
61
37
61.9
14.6
45.6
33.3
69.0
51.2
49.3
Knudson
62
37
61.1
14.3
45.8
31.4
72.0
51.7
49.7
Norpro
61
34
61.5
14.1
42.4
36.4
79.7
58.1
52.8
Oklee
61
37
62.5
15.6
--
--
71.2
--
--
Parshall
60
39
62.5
15.4
44.6
33.8
76.1
55.0
51.5
Russ
59
37
61.8
14.9
42.7
37.9
75.9
56.9
52.2
Mean
60.8
36.8
62.0
15.1
42.9
33.3
71.7
--
--
C.V. %
1.0
2.0
0.5
1.1
6.9
10.5
4.7
--
--
LSD .05
0.8
1.0
0.5
0.2
4.2
5.0
4.9
--
--
*Days to head from planting date.
Planting Date: April 28, 2003
Harvest Date: August 13, 2003
Back to 2003Variety Trial Index (http://www.ag.ndsu.nodak.edu/langdon/03data/index.htm)
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