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Canola - 2002 - Table 2 - Langdon
         

Yield

Avg. Yield


Company/Brand

Variety
Plant 
Height
%*
Cover
**
Oil
2000
2001
2002
2
year
3
year
 
 
in
 
%
---------------lbs/ac---------------
Agriprogress AP164-05
35
55
44.3
--
--
1797
--
--
Agriprogress AP164-10
35
60
45.5
--
--
1817
--
--
Agriprogress AP164-11
36
54
47.4
--
--
2036
--
--
Agriprogress AP9388RH
39
67
47.0
--
--
2498
--
--
Bayer Crop Science InVigor 2573
43
74
45.2
3106
3581
2441
3011
3043
Bayer Crop Science InVigor 2663
39
64
45.9
3540
3195
2312
2754
3016
Bayer Crop Science InVigor 2733
32
70
45.6
--
--
2103
--
--
Bayer Crop Science InVigor 4746
39
68
46.8
--
--
2322
--
--
Bayer Crop Science PHS01-487
44
66
48.8
--
--
2811
--
--
Canterra Seeds 1604
38
53
49.7
--
--
1773
--
--
Canterra Seeds 1670
36
57
45.1
--
--
1802
--
--
Croplan Genetics HyClass 601
41
49
47.6
3395
3063
1878
2470
2779
Croplan Genetics Hudson
33
42
44.5
2103
2347
1386
1866
1945
Croplan Genetics Oscar
37
55
44.1
2322
2738
2306
2522
2455
Croplan Genetics KAB 36
37
43
48.5
--
2500
2077
2288
--
DLF-Trifolium TLM875-1
35
62
46.9
--
--
1965
--
--
DLF-Trifolium TLM875-2
44
51
48.5
--
--
2086
--
--
Dow Agro Sciences Nex 715
30
37
43.8
--
--
924
--
--
Dow Agro Sciences Nex 720
44
30
45.9
--
--
1305
--
--
Integra Seed CrackerJack
41
50
48.2
2741
2430
2156
2293
2442
Interstate Seed Hyola 330
31
89
45.0
2842
2903
2062
2483
2602
Interstate Seed Hyola 401
32
90
44.6
2803
2669
2295
2482
2589
Interstate Seed 289CL
34
41
45.1
--
--
1101
--
--
Li-Bred LBD279
33
29
48.3
--
2374
1140
1757
--
Li-Bred LBD2393 LL
41
34
47.4
2382
--
1667
--
--
Pioneer 46H02
36
74
47.9
--
--
2325
--
--
Pioneer 46A76
43
57
48.0
2625
2856
1976
2416
2486
Proseed AP9387RH
41
69
46.9
--
--
2537
--
--
Sask.Wheat Pool NO00-0488
35
42
44.8
--
--
1274
--
--
Interstate Seed Hyola 357 Magnum***
33
82
45.4
--
--
2469
--
--
Dekalb/Monsanto DKL 34-55***
37
38
47.6
--
--
1723
--
--
Mean
 
36.7
59.8
46.1
2530
2632
2003
--
--
C.V. %
 
4.3
18.9
2.2
9.4
8.3
14.7
--
--
LSD 5%
 
2.2
15.8
1.4
333
308
414
--
--
Planting Date: May 3, 2002. Harvest Date: August 20 and August 26, 2002. No lodging was evident in the trial.
*% Cover: Visual estimate of percent area of plot covered by plant growth. This is a measure of plant stand and vigor. Plants were at 7-8 leaf stage. All aspects of trial management for both the conventional and roundup ready variety trials were the same except the conventional trial had a preemergence herbicide applied. This coupled along with the very cold soil temperatures, for an extended period of time after planting, appeared to be the cause of reduced plant stands and vigor in the conventional trial compared to the roundup ready variety trial. Some varieties in the conventional trial responded better to this stress than others. Two roundup ready check varieties were included in the conventional trial for comparison to conventional and other HTC varieties under conventional productive practices.
**Percent oil on 8.5% moisture basis.
***Roundup ready check varieties.
Back to 2002Variety Trial Index (http://www.ag.ndsu.nodak.edu/langdon/02data/index.htm)
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