Table 1 Insecticide resistance status of malaria vectors of Lake Kanyaboli, western Kenya
Assays | Insecticide | Dose | Concentration | Sample size | % Mortality | |
|---|---|---|---|---|---|---|
An. gambiae | An. funestus | |||||
WHO tube | Alphacypermethrin | 1X | 0.05% | 100 | 82 | 45 |
5X | 0.25% | 100 | 88 | 60 | ||
10X | 0.50% | 100 | 93 | 94 | ||
PBO + Alphacypermethrin | 1X | 0.05% | 100 | 95 | 97 | |
Deltamethrin | 1X | 0.05% | 100 | 45 | 77 | |
5X | 0.25% | 100 | 84 | 72 | ||
10X | 0.50% | 100 | 100 | 92 | ||
PBO + deltamethrin | 1X | 0.05% | 100 | 100 | 97 | |
Permethrin | 1X | 0.75% | 100 | 82 | 64 | |
5X | 3.75% | 100 | 98 | 94 | ||
10X | 7.50% | 100 | 100 | 86 | ||
PBO + permethrin | 1X | 0.75% | 100 | 99 | 95 | |
Pirimiphos-methyl | 1X | 0.25% | 100 | 100 | 100 | |
WHO bottle | Clothianidin | 4 µg/ml | 100 | 100 | 100 | |
Chlorfenapyr | 100 µg/ml | 100 | 100 | 100 | ||