North Dakota State University * Langdon Research Extension Center
Box 310, Hwy 5 E., Langdon, ND 58249, Voice: (701) 256-2582, FAX: (701) 256-2580
 
Confectionary (Non-oil) Sunflower (Table 2)  - Langdon
 
    
Seed Yield*
 
Brand		  
Hybrid
Test
Weight
2001
2002
2003
2year
Avg
3year
Avg
 
 
lbs/bu
--------------- lbs/ac ---------------
Agway RH 9558
26.7
--
2846
2783
2815
--
Agway RH 118
25.7
1818
3232
2835
3034
2628
Agway RH 318
24.7
--
2040
2219
2130
--
Agway RH 3738
24.3
--
--
2228
--
--
Dahlgren & Co D-9530
24.3
--
3087
3340
3214
--
Dahlgren & Co D-9518
25.0
--
3183
2992
3088
--
Dahlgren & Co D-EX08
26.5
--
--
2215
--
--
Dahlgren & Co D-9532
23.2
--
--
2215
--
--
Interstate Seed 8048
27.2
1108
2157
2127
2142
1797
Interstate Seed 8089
25.5
--
--
3026
--
--
Red River RR 2213
26.7
--
--
2970
--
--
Red River RR 2582
27.7
--
--
1740
--
--
Red River RR 2215
25.0
--
--
3024
--
--
Red River RR 7015
21.8
--
--
2412
--
--
Seeds 2000 X9985
24.2
--
--
2123
--
--
Seeds 2000 6946
24.0
1442
2563
2647
2605
2217
Seeds 2000 Caribou
25.5
1212
2288
2422
2355
1974
Seeds 2000 Kodiak
24.7
1247
1985
2366
2176
1866
Seeds 2000 Bigfoot
26.5
1505
2494
2387
2441
2129
USDA 924
26.0
1407
1950
1815
1883
1724
Mean
 
25.3
1368
2476
2494
--
--
C.V. %
 
2.6
10.4
11.6
10.7
--
--
LSD 5%
 
1.1
237
478
448
--
--
*Yield adjusted to 10% moisture.
Back to 2003Variety Trial Index (http://www.ag.ndsu.nodak.edu/langdon/03data/index.htm)
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Email: explang@ndsuext.nodak.edu