Contact toxicity | Concentration (μl) | |||
---|---|---|---|---|
Treatments | 50 | 100 | 150 | 200 |
Control | 28.93 ± 3.26a | 22.14 ± 2.11a | 26.35 ± 1.94a | 27.06 ± 2.85a |
Hexane | 13.05 ± 2.09b | 10.94 ± 0.44b | 8.13 ± 1.16c | 5.13 ± 1.92c |
Ethyl acetate | 7.71 ± 2.51c | 5.74 ± 0.38c | 3.02 ± 1.15d | 2.33 ± 1.86d |
Methanol | 16.32 ± 2.33b | 13.94 ± 1.88b | 14.18 ± 2.77b | 13.94 ± 0.28b |
Acetone | 13.18 ± 2.84b | 11.09 ± 0.54b | 9.81 ± 0.33c | 6.55 ± 1.13c |
Fumigant toxicity | ||||
Control | 25.40 ± 0.0a | 23.19 ± 0.55a | 22.95 ± 1.4a | 23.42 ± 1.3a |
Hexane | 10.71 ± 0.01b | 9.99 ± 1.20b | 7.71 ± 0.0b | 1.03 ± 0.4c |
Ethyl acetate | 9.15 ± 0.03b | 7.87 ± 3.80b | 6.09 ± 0.30b | 1.50 ± 4.70b |
Methanol | 8.98 ± 1.40b | 8.12 ± 1.80b | 7.47 ± 1.10b | 6.20 ± 2.20b |
Acetone | 9.99 ± 2.50b | 3.84 ± 1.80c | 2.11 ± 1.80c | 4.87 ± 0.66c |