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Deltamethrin LD50 and LD90 in R. prolixus from each origin
| Source | na | Mass of each insect (mg)b | LD50 (ng DM/insect)c | LD90 (ng DM/insect)c |
|---|---|---|---|---|
| Susceptible | 150 | 53.2 ± 12.3 | 0.0120 ± 0.0034 | 0.0966 ± 0.0382 |
| Native palms | 150 | 76.4 ± 8.24 | 0.0305 ± 0.0058 | 0.1480 ± 0.0497 |
| Oil palms | 150 | 79.5 ± 9.70 | 0.0605 ± 0.0142 | 0.4636 ± 0.2524 |
aNumber of insects
bMean ± standard deviation
cRegression estimate ± standard error
