Treatment | ||||
---|---|---|---|---|
Time (Weeks) | Control | Bti | Spinosad | Temephos |
Pre-treatment | ||||
-2 | 14.5 ± 11.2a | 31.5 ± 20.1a | 33.5 ± 14.5a | 9.5 ± 5.2a |
-1 | 82.3 ± 43.2a | 34.8 ± 15.4a | 34.5 ± 33.2a | 16.0 ± 7.2a |
Post-treatment | ||||
1 | 61.8 ± 28.6a | 3.8 ± 1.7b | 0.0 ± 0.0b | 0.0 ± 0.0b |
2 | 19.5 ± 14.6a | 2.5 ± 1.9ab | 0.0 ± 0.0b | 0.0 ± 0.0b |
3 | 65.5 ± 59.3a | 7.0 ± 3.7a | 0.0 ± 0.0b | 0.0 ± 0.0b |
4 | 35.3 ± 32.6a | 1.5 ± 1.2ab | 0.0 ± 0.0b | 0.0 ± 0.0b |
5 | 42.0 ± 24.4a | 5.0 ± 2.9ab | 0.0 ± 0.0b | 0.3 ± 0.3b |
6 | 78.3 ± 60.8a | 1.3 ± 1.3b | 0.0 ± 0.0b | 1.3 ± 0.6b |
7 | 18.8 ± 13.3a | 1.5 ± 1.2ab | 0.0 ± 0.0b | 11.5 ± 7.3a |
8 | 13.5 ± 7.8a | 3.8 ± 1.5ab | 0.0 ± 0.0b | 28.0 ± 17.3a |
9 | 28.5 ± 28.2a | 3.0 ± 3.0ab | 0.0 ± 0.0b | 15.0 ± 7.7a |
10 | 21.5 ± 17.7a | 4.0 ± 2.3b | 0.0 ± 0.0b | 26.5 ± 18.2a |
11 | 71.0 ± 71.0a | 4.8 ± 2.3ab | 0.0 ± 0.0b | 46.3 ± 28.0a |
12 | 10.5 ± 10.5b | 10.8 ± 9.8b | 0.0 ± 0.0c | 41.8 ± 20.7a |
13 | 13.5 ± 11.9b | 12.3 ± 5.0b | 0.0 ± 0.0c | 58.0 ± 26.9a |
14 | 7.3 ± 3.7b | 17.8 ± 11.7b | 0.0 ± 0.0c | 74.0 ± 29.3a |
15 | 5.3 ± 2.9b | 19.8 ± 7.2ab | 0.0 ± 0.0c | 26.0 ± 9.0a |
20 | 3.5 ± 2.5ab | 3.0 ± 3.0b | 0.0 ± 0.0c | 21.8 ± 8.4a |