North Dakota State University * Dickinson Research Extension Center
1089 State Avenue, Dickinson, ND 58601-4642 Voice: (701) 483-2348 FAX: (701) 483-2005


Click Here
for Printer Friendly version


2007 Winter Wheat - Recrop    
Dickinson, ND
                       
 
Seeds
--------- Grain Yield---------
Average Yield 2
 
Heading
per
Plant
Test
2
3
Variety
Date 1
Pound
Height
Weight
Protein
2003
2005
2007
Returns
Year
Year
 
June
in
lbs/bu
%
----------bu/ac----------
$/ac
----bu/ac----
 
Alice
9
16,190
30
59.2
11.9
--
--
79.0
474.76
--
--
CDC Buteo
13
17,590
35
60.8
12.3
--
58.3
82.7
500.22
70.5
--
CDC Falcon
14
21,173
31
55.9
12.4
83.4
61.4
79.8
474.80
70.6
74.9
Darrell
13
16,299
35
58.5
12.2
--
54.0
79.9
481.79
--
--
Expedition
9
15,135
31
57.9
12.1
70.8
52.4
71.0
427.44
61.7
64.7
Goodstreak
13
16,905
32
53.9
12.0
--
--
77.6
448.52
--
--
Harding
12
16,958
37
57.5
13.4
70.3
65.6
74.0
448.52
69.8
70.0
Jagalene
11
18,736
32
54.5
12.9
76.2
38.9
64.5
380.74
51.7
59.9
Jerry
14
15,379
38
58.9
13.0
76.7
66.0
82.9
502.95
74.4
75.2
McClintock
14
18,344
39
58.6
13.3
83.8
50.2
66.7
406.44
58.5
66.9
Millennium
11
15,572
36
60.3
12.5
79.4
69.0
86.7
525.13
77.8
78.3
NuDakota
10
17,355
29
55.6
12.4
--
--
80.2
477.83
--
--
Paul
16
19,466
34
54.3
12.7
--
--
83.3
487.25
--
--
Radiant
16
18,072
36
54.7
12.6
--
--
70.7
415.66
--
--
Ransom
13
17,419
38
56.7
13.0
80.3
60.7
73.2
441.33
67.0
71.4
Roughrider
15
17,143
38
60.0
13.7
66.6
46.9
63.3
387.53
55.1
58.9
Wendy
8
17,066
30
59.1
12.4
--
44.1
77.5
468.59
60.8
--
Wesley
10
14,823
30
57.6
13.4
65.9
48.7
78.9
479.76
63.8
64.5
Yellowstone
15
16,608
33
54.6
12.8
--
41.1
75.4
444.61
58.2
--
 
 
Trial Mean
12
17,050
34
57.4
12.7
75.0
53.3
77.7
456.52
--
--
CV %
10.0
6.3
2.5
2.4
3.4
9.5
9.3
10.4
--
--
--
LSD 0.05
2
1,521
1
1.9
0.9
10.0
7.0
11.4
--
--
--
   
Planting Date: September 20, 2006                
Harvest Date: July 31, 2007                  
1 Winterkill notes were not recorded since little winter injury was observed.            
2 Average yields are from 2003, 2005, and 2007 since winter wheat was not grown in 2004 and 2006.        
Previous Crop: Field Pea                  
Seeding Rate: 75 pounds per acre                
 
Returns were calculated by multiplying the 2007 yield by protein premium or discount paid at the Southwest Grain Terminal located at Gladstone on September 4. The price paid on this date was $6.04/bu for a grain protein concentration was 12%. $.01/bu was paid for each additional 0.2% increase in grain protein up to 14%, above which an additional premium was not paid. Grain was discounted $0.03/bu for each 0.2% reduction in grain protein from 12% to 10%, below which no additional discount was assigned. Returns factored in discounts for grain with a test weight < 60 lb/bu [-$0.01/bu for 0.5 lb/bu between 60 and 58 lb/bu; -$0.02/bu for 0.5 lb/bu between 58 and 57 lb/bu; -$0.03/bu for 0.5 lb/bu between 57 and 55 lb/bu; -$0.04/bu for 0.5 lb/bu between 55 and 52 lb/bu; and -$0.05/bu for 0.5 lb/bu between 52 and 51 lb/bu].


Back to 2007 Variety Trial Index
Back to Dickinson Research Extension Center
Back to NDSU Agriculture
Email: drec@ndsuext.nodak.edu