Insect | Compounds used | Toxicity, (95% Confidence limits) | ||
---|---|---|---|---|
LC50 (ppm) | LC90 (ppm) | Slope ± SE | ||
P. gossypiella | Etofenprox | 0.07 (0.053–0.09) | 0.39 (0.27–0.68) | 1.71 ± 0.23 |
Chlorpyrifos | 0.87 (0.59–1.22) | 6.22 (3.60–17.90) | 1.50 ± 0.27 | |
E. insulana | Etofenprox | 0.09 (0.07–0.11) | 0.30 (0.23–0.43) | 2.46 ± 0.27 |
Chlorpyrifos | 0.73 (0.52–0.95) | 3.26 (2.24–6.16) | 1.97 ± 0.32 |