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 - Pekin - Nelson 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
33
61.0
15.6
35.4
40.4
56.1
48.3
44.0
Briggs
59
34
60.7
15.9
--
48.1
59.2
53.7
--
Dandy
60
34
61.0
14.3
43.2
35.9
61.4
48.7
46.8
Granite
63
30
61.8
15.7
--
34.9
62.7
48.8
--
Hanna
60
37
60.3
15.6
--
43.0
60.7
51.9
--
Keystone
60
32
60.8
15.0
23.8
39.8
54.9
47.4
39.5
Knudson
62
32
59.8
14.9
32.5
43.1
56.3
49.7
44.0
Norpro
61
30
60.3
14.2
29.5
46.7
70.8
58.8
49.0
Oklee
59
31
60.7
15.7
--
--
56.6
--
--
Parshall
60
37
61.8
15.5
32.5
37.5
59.2
48.4
43.1
Polaris
65
33
59.2
13.1
31.3
33.9
66.4
50.2
43.9
Russ
60
33
60.5
14.8
27.8
37.0
59.7
48.4
41.5
Saturn
64
34
57.8
14.9
37.6
37.6
56.6
47.1
43.9
Mean
61.3
33.1
60.3
15.0
30.4
35.0
60.7
--
--
C.V. %
1.1
2.9
0.9
1.5
10.3
8.3
6.4
--
--
LSD 5%
1.2
1.6
0.9
0.4
4.4
4.1
6.5
--
--
*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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(http://www.ag.ndsu.nodak.edu/langdon/)
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(http://www.ag.ndsu.nodak.edu/)
Email:
explang@ndsuext.nodak.edu