Table 4 kdr and genotype frequencies of fed and unfed Anopheles gambiae mosquitoes collected in huts fitted with permethrin-treated nets
Control | 50 mg/m2 | 100 mg/m2 | 250 mg/m2 | 500 mg/m2 | 1000 mg/m2 | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fed | Unfed | Fed | Unfed | Fed | Unfed | Fed | Unfed | Fed | Unfed | Fed | Unfed | |
kdr freq. (N) | 68.3 (178) | 68.9 (103) | 80.5 (41) | 67.1 (35) | 73.1 (26) | 73.9 (46) | 67.3 (26) | 62.1 (29) | 84.2 (19) | 73.3 (30) | 78.6 (7) | 74.1 (29) |
% RR | 45.0 | 47.6 | 63.4 | 45.7 | 50.0 | 54.3 | 46.2 | 37.9 | 73.7 | 50.0 | 57.1 | 51.7 |
% RS | 46.6 | 42.7 | 34.2 | 42.9 | 46.2 | 39.1 | 42.3 | 48.3 | 21.0 | 46.7 | 42.9 | 44.8 |
% SS | 8.4 | 9.7 | 2.4 | 11.4 | 3.8 | 6.6 | 11.5 | 13.8 | 5.3 | 3.3 | 0.0 | 3.5 |