Table. 3 Mean final percent mortality of Anopheles arabiensis by wall location following 30 min contact bioassay with Actellic 300 CS (ACS) applied on two different wall surfaces under household conditions
House | Wall location | Weekly percent mortality* | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | 2 | 4 | 6 | 8 | 10 | 14 | 18 | 20 | 22 | 32 | 35 | 38 | ||
Painted cement | Top | 95.6 | 30 | 33.3 | 73.3 | 96.6 | 80 | 100 | 96.7 | 50 | 100 | 100 | 43.3 | 33.3 |
Painted cement | Middle | 100 | 56.7 | 20 | 69 | 93.3 | 86.7 | 100 | 90 | 60 | 100 | 73.3 | 23.3 | 50 |
Painted cement | Bottom | 86.7 | 33.3 | 33.3 | 50 | 100 | 80 | 100 | 86.7 | 56.7 | 100 | 86.7 | 20 | 23.3 |
Baked clay | Top | 86.7 | 80 | 86.7 | 100 | 100 | 100 | 100 | 76.7 | 100 | 100 | 20 | 26.7 | 16.7 |
Baked clay | Middle | 96.7 | 80 | 86.7 | 93.3 | 100 | 100 | 100 | 80 | 76.7 | 90 | 10 | 53.3 | 3.3 |
Baked clay | Bottom | 90 | 60 | 60 | 100 | 100 | 93.3 | 100 | 23.3 | 13.3 | 73.3 | 10 | 36.7 | 0 |
Mean Temp (°C) | 20.3 | 21 | 20 | 22.8 | 24 | 25.9 | 25.4 | 24.5 | 24.8 | 23.5 | 25 | 24.5 | 25.3 | |
Mean % Humidity | 53.5 | 56 | 45.5 | 43.3 | 43.3 | 62.3 | 44.8 | 74 | 79.8 | 79 | 80.8 | 80.5 | 81 | |