| Insecticide | Minepa (8.271°S, 36.677°E) | Mavimba (8.312°S, 36.677°E) | Lupiro (8.385º S, 36.670º E) | |||
---|---|---|---|---|---|---|---|
Dry season | Wet season | Dry season | Wet season | Dry season | Wet season | ||
Female mosquitoes | 0.75% permethrina,b | 100SS | 100SS | 100SS | 100SS | 100SS c | 72.0RR c |
0.05% deltamethrin | 86.0RR c | 56.3RR c | 87.0RR | 90.0RS | 8.0RR c | 87.5RR c | |
0.05% lambda-cyhalothrin | 60.0RR | 82.5RR | 76.3RR c | 91.3RS c | 80.0RR c | 87.5RR c | |
4% dieldrin | 94.0RS | 98.8SS | 98.8SS | 100SS | 100SS | 100SS | |
4% DDT | 92.0RS | 95.0RS | 87.5RR | 91.3RS | 78.0RR | 71.0RR | |
0.1% propoxur | 94.0RS | 100 SS | 91.3RS c | 100SS | 100SS | 98.0SS | |
0.1% bendiocarba,b | 29.0RR c | 99.0SS c | 98.0SS | 100SS c | 100SS | 99.0SS | |
0.25% pirimiphos-methyl | 100SS | 100SS | 90.0RS c | 100SS c | 100SS | 100SS | |
5% malathion | 100SS | 100SS | 100SS | 97.5SS | 99.0SS | 100SS | |
Control (untreated paper) | 4.6 | 2.4 | 2.2 | 1.8 | 1.2 | 2.9 | |
Male mosquitoes | 0.75% permethrin | 100SS | 100SS | 98.8SS | 100SS | 100SS | 100SS |
0.05% deltamethrinb | 90.0RS | 93.0RS | 97.5RS | 98.8SS | 99.0SS | 95.0RS | |
0.05% lambda-cyhalothrina,b | 88.0RR c | 99.0SS c | 100SS | 98.8SS | 71.0RR | 92.0RS | |
4% dieldrin | 100SS | 100SS | 100SS | 100SS | 100SS | 100SS | |
4% DDTa,b | 97.0RS | 95.0RS | 77.0RR | 98.8SS | 99.0SS | 100SS | |
0.1% propoxur | 93.0RS | 99.0SS | 97.0RS | 100SS | 100SS | 100SS | |
0.1% bendiocarba,b | 58.0RR c | 100SS c | 100SS | 98.0SS | 100SS | 100SS | |
0.25 % pirimiphos-methyl | 100SS | 98.0SS | 97.0RS | 100SS | 100SS | 100SS | |
5% malathion | 100SS | 100SS | 100SS | 100SS | 100SS | 100SS | |
Control (untreated paper) | 1.1 | 11.2 | 4.8 | 2.5 | 2.6 | 3.9 |