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 - Park River - Walsh County
Grain Yield
Average Yield
Variety
Days to
Head
Plant
Height
Lodging
Score
Test
Weight
Protein
2000
2001
2002
2
year
3
year
*
in
0-9
lbs/bu
%
--------------------------bu/ac-------------------------
Alsen
51
33
.0
60.1
16.0
62.9
55.9
48.5
52.2
55.8
Dandy
50
33
.5
58.5
14.4
60.8
64.7
51.2
58.0
58.9
Ember
48
33
1.0
57.9
13.8
72.2
54.3
44.1
49.2
56.9
Gunner
54
36
4.3
56.8
15.3
56.6
51.5
31.4
41.5
46.5
Mercury
51
28
.5
58.0
14.4
71.0
59.8
53.9
56.9
61.6
Norpro
53
30
.0
57.8
14.8
69.1
50.5
54.8
52.7
58.1
Parshall
51
38
.3
60.6
15.1
61.9
48.4
52.4
50.4
54.2
Russ
47
36
.5
56.8
14.5
63.1
53.9
49.2
51.6
55.4
Keystone
52
37
.8
60.3
13.6
--
48.6
55.9
52.3
--
Knudson
52
32
1.5
58.8
14.4
--
53.7
60.2
57.0
--
Briggs
49
34
.0
59.9
16.0
--
--
61.7
--
--
Granite
54
32
.0
61.1
15.4
--
--
48.6
--
--
Hanna
53
37
.0
58.1
15.1
--
--
52.2
--
--
Mean
--
33.4
.9
56.9
14.8
63.1
54.0
46.0
--
--
C.V. %
--
2.4
9.9
1.4
1.8
7.7
6.1
7.8
--
--
LSD 5%
--
1.1
1.4
1.2
0.4
6.9
4.7
5.1
--
--
*Days to head from planting date.
0=No lodging, 9=Completely flat
Planting Date: May 15, 2002
Harvest Date: August 19, 2002
Back to 2002Variety Trial Index
(http://www.ag.ndsu.nodak.edu/langdon/02data/index.htm)
Back to Langdon Research Extension Center
(http://www.ag.ndsu.nodak.edu/langdon/)
Back to NDSU Agriculture
(http://www.ag.ndsu.nodak.edu/)
Email:
explang@ndsuext.nodak.edu