North Dakota State University www.ag.ndsu.edu Crops Family-Youth-4-H Economics-Community-Leadership Home-Lawn-Garden-Trees Environment-Natural Resources Energy Livestock Nutrition-Food Safety-Health
 
North Dakota State University * Langdon Research Extension Center
Box 310, Hwy 5 E., Langdon, ND 58249, Voice: (701) 256-2582, FAX: (701) 256-2580

 
Short Season Oil Sunflower - Langdon
 
               
Seed Yield*

Brand

Hybrid
Days
to Bloom
Days to
Mature
Plant
Ht.
Test
Wt.
Harvest
Moist.
LGD
Oil*
2001
2002
2003
2yr
Avg
3yr
Avg
 
 
 
 
in
lbs/bu
%
0-9
%
---------- lbs/ac ----------
NuSun
 
 
 
 
 
 
 
 
 
 
 
 
 
Croplan 308
64
107
69
29.2
17.8
0.0
  43.2 
--
1996
1407
1702
--
Dekalb DKF33-33NS
64
109
69
30.0
20.8
1.7
 39.4
--
--
1640
--
--
Dekalb DKF30-33NS
67
NA
72
28.8
23.4
0.3
33.7
--
--
1385
--
--
Interstate Hysun 511
64
107
62
30.3
20.3
0.7
 40.0
--
--
1433
--
--
Interstate F10106
65
108
69
31.7
24.1
1.0
 40.3
--
2411
1303
1857
--
Proseed 9441
68
NA
78
28.5
26.3
0.0
 36.9
--
2132
936
1534
--
Proseed K-405
68
110
76
29.0
23.9
2.3
 35.2
--
--
1236
--
-
Traditional  
 
 
 
 
 
 
 
 
 
 
 
 
Interstate 6111
62
104
63
31.3
18.5
0.0
 39.0
1630
2427
1719
2073
1925
Kaystar 8300
65
108
66
29.0
19.8
1.0
 43.7
1720
2413
1493
1953
1875
USDA 894
66
109
73
30.5
18.2
2.7
 36.3
1787
1879
1098
1489
1588
Interstate Hysun 311 ***
64
108
74
32.2
14.1
0.3
 44.3
--
--
1585
--
--
Mycogen SF270 ***
64
107
63
29.8
20.0
0.0
 39.9
--
--
1349
--
--
Pioneer P6451 ***
68
NA
70
28.5
25.3
2.7
 41.5
--
--
985
--
--
Mean  
65.4
107.7
69.5
29.9
21.0
1.0
 39.5
1744
2144
1351
--
--
C.V. %
 
1.1
0.8
3.5
2.6
11.4
18
 2.9
8.7
7.5
13.5
--
--
LSD 5%
 
1.2
1.5
4.2
1.3
4.0
NS
 1.9
258
273
307
--
--
*Yield and oil adjusted to 10% moisture. Oil % of NuSun hybrids were adjusted for oil type.
**Days to mature is a visual rating of physiological maturity (back of heads are yellow and bracts turning brown). Hybrids with a DM noted as NA had not achieved maturity on at least 2 replicates by September 30.
***Maturity checks
Planting Date: June 13, 2003
Harvest Date: October 9, 2003

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