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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 - Langdon
 
           
Grain Yield
Average Yield
 
Variety
Days to 
Head
Plant
Ht
LDG
Score
Test 
Wt
Tomb-
stone
Protein
2001
2002
2003
2
year
3
year
 
*
in
0-9
lbs/bu
%
%
--------------------------bu/ac--------
AC Amazon
70
48
6.5
60.8
0.0
14.7
--
54.4
71.2
62.8
--
AC Glenavon
66
40
2.3
62.4
0.0
15.0
--
56.1
82.9
69.5
--
AC Superb
67
41
0.8
61.3
0.0
14.7
57.2
64.1
83.0
73.6
68.1
Alsen
65
39
0.3
62.4
0.0
15.4
58.2
56.2
75.1
65.7
63.2
Briggs
63
38
1.5
62.6
0.0
15.8
68.9
64.2
78.6
71.4
70.6
Dandy
67
42
0.0
62.9
0.0
14.3
69.6
64.0
87.0
75.5
73.5
Dapps
66
44
2.0
60.9
0.0
16.3
--
--
78.2
--
--
Granite
70
38
0.0
63.0
0.0
16.0
--
57.7
77.3
67.5
--
Gunner
69
41
1.0
62.4
0.0
15.4
50.6
57.1
70.6
63.9
59.4
Hanna
66
43
0.8
61.9
0.0
15.3
63.6
68.0
80.8
74.4
70.8
HJ98
67
38
2.8
60.6
0.0
14.1
60.7
66.7
81.2
74.0
69.5
Ingot
63
43
0.8
63.9
0.0
15.4
64.1
53.1
77.4
65.3
64.9
Keystone
67
41
0.8
63.0
0.0
13.8
62.6
59.1
75.2
67.2
65.6
Knudson
68
39
0.3
61.9
0.0
13.8
58.4
62.5
81.9
72.2
67.6
Mercury
67
36
1.5
61.0
0.8
14.5
64.1
66.9
83.2
75.1
71.4
Norpro
67
37
1.8
59.4
0.0
15.0
58.5
62.2
75.9
69.1
65.5
Oklee
65
39
1.5
63.3
0.0
15.4
--
--
80.3
--
--
Oxen
66
39
3.0
59.5
0.0
14.3
55.1
64.0
76.2
70.1
65.1
Parshall
65
44
0.3
62.5
0.0
15.2
64.0
62.7
82.6
72.7
69.8
Polaris
73
41
0.0
60.9
0.0
13.6
57.2
59.4
80.8
70.1
65.8
Reeder
65
40
0.8
61.6
0.0
15.1
56.0
67.0
81.0
74.0
68.0
Russ
65
40
2.5
61.1
0.0
15.0
60.7
68.2
83.3
75.8
70.7
Saturn
71
40
0.0
58.9
2.3
14.9
51.4
58.7
70.2
64.5
60.1
Mean
66.6
40.9
1.3
62.1
0.1
15.0
56.7
59.6
79.7
--
--
C.V. %
1.2
2.3
78.9
1.0
297.7
2.6
6.3
7.3
4.9
--
--
LSD 5%
1.1
1.3
1.5
0.8
0.5
0.5
5.0
6.1
5.5
--
--
*Days to head from planting date.
0=No lodging, 9=Completely flat
Planting Date: April 24, 2003
Harvest Date: August 19, 2003
Back to 2003Variety Trial Index (http://www.ag.ndsu.nodak.edu/langdon/03data/index.htm)
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