Density/Cultivar |
Time (h) |
Time (h) |
Time (h) |
Time
(h) |
|
0 |
24 |
48 |
72 |
30 aphids/non-Bt cotton/ |
0.42 - 0.52 A b |
0.47 - 0.74 A ab |
0.55 -
0.85 A a |
0.58 - 0.77 B a |
60 aphids/non-Bt cotton |
0.45 - 0.73 A b |
0.55 - 1.67 A ab |
0.78 -
3.03 A a |
0.67 - 1.48 AB ab |
30 aphids/Bt cotton |
0.45 - 1.16 A a |
0.45 - 0.83 A a |
0.57 - 0.87 A
a |
0.77 - 1.55 AB a |
60 aphids/Bt cotton |
0.42 - 0.90 A b |
0.63 - 0.80 A b |
0.70 - 1.05 A
b |
1.12 - 1.46 A a |