Soybean Yield along the Texas Gulf Coast during Periods of Variable Rainfall as Influenced by Soybean Cultivar and Planting Date
Table 12
Pod height from ground to first pod with three planting dates at two locations in 2009.
Cultivar
Wharton
Victoria
24 Mar
7 April
27 April
23 Mar
6 April
21 April
Cm
AG 4907RR
14.7
9.4
—
7.1
7.6
11.9
AG 5304RR
12.7
11.9
5.1
10.7
15.2
10.2
AG 5503RR
11.4
7.6
10.2
5.8
14.5
10.2
AG 5606RR
5.1
5.8
7.6
9.4
11.9
10.2
AG 5803RR
11.9
11.9
10.2
11.4
12.7
6.9
Croplan 4955RR
10.2
8.4
10.2
10.0
12.7
13.5
Croplan 4998RR
7.6
6.9
10.2
7.1
11.9
10.8
DG 36Y48RR
11.4
10.9
0
12
11.9
7.6
DG 37P49RR
7.6
8.4
10.2
12
12.7
10.9
DK 4866RR
7.6
8.4
8.4
4.3
6.9
7.6
DK 5068RR
10.2
9.4
10.2
5.6
12.7
10.2
DP 4888RR
10.2
11.9
12.7
6.9
11.9
10.9
DP 5335RR
10.2
8.4
13.5
7.6
14.5
10.2
HBK 494LL
10.7
10.2
12.7
8.3
13.5
10.2
HBK 4926 (C)
14.5
10.9
10.2
7.1
11.9
11.9
HBK 5025 (C)
10.2
14.5
15.2
9.4
14.5
17.0
HBK 5941 (C)
24.6
22.1
0
8.4
15.2
17.8
HBK 5123RR
11.9
13.5
0
8.1
13.5
11.9
HBK 5425RR
5.8
11.9
10.2
6.9
8.4
12.7
NKS 48C9RR
13.5
10.9
—
3.3
5.8
10.9
NKS 49W6RR
5.8
10.2
12.7
8.1
11.9
10.9
NKS 51T8RR
12.7
7.6
10.2
8.1
12.7
10.2
Pioneer 94Y90RR
10.2
10.2
10.2
8.1
10.9
9.4
Pioneer 95Y20RR
10.9
8.4
5.1
7.6
10.9
10.9
TV 46R19RR
14.0
10.9
12.7
8.4
5.1
10.9
TV 49R17RR
11.9
10.9
0
5.8
7.6
10.9
TV 54R28RR
5.1
5.8
5.1
7.6
5.8
5.1
TV 55R15RR
7.6
5.8
12.7
9.7
12.7
10.2
Vernal (C)
15.2
17.0
0
12.7
18.5
29.7
LSD (0.05)
4.3
5.8
Abbreviations: C, conventional cultivars; LL, Liberty Link cultivars; RR, Roundup Ready cultivars. A “—” indicates cultivar not harvested; “0” indicates no yield for that cultivar.
