Table 2 Summary of results obtained for Culex quinquefasciatus in the experimental huts
Hut Treatment | Untreated Net with 6 holes | Untreated Net with 80 holes | LLIN with 6 holes | LLIN with 80 holes | Chlorfenapyr IRS | Chlorfenapyr IRS + LLIN with 6 holes | Chlorfenapyr IRS + LLIN with 80 holes |
|---|---|---|---|---|---|---|---|
Total females caught | 533 | 1370 | 1014 | 1018 | 1507 | 1260 | 1083 |
Total females dead | 9 | 27 | 152 | 133 | 487 | 642 | 455 |
Mortality (%) | 1.7 a | 2.0 a | 15.0 b | 13.1 b | 32.3 c | 51.0 d | 42.0 e |
95% Confidence Limits | 0.6-2.8 | 1.2-2.7 | 12.8-17.2 | 11.0-15.1 | 30.0-34.7 | 48.2-53.7 | 39.1-45.0 |
Total females blood fed | 180 | 666 | 55 | 124 | 1157 | 52 | 107 |
Blood feeding (%) | 33.8 a | 48.6 b | 5.4 c | 12.2 d | 76.8 e | 4.1 c | 9.9 d |
95% Confidence Limits | 29.8-37.8 | 46.0-51.3 | 4.0-6.8 | 10.2-14.2 | 74.6-78.9 | 3.0-5.2 | 8.1-11.7 |
Blood feeding Inhibition (%) | - | - | 84 | 75 | - | 88 | 80 |
Personal protection (%) | - | - | - | 81 | - | 71 | 84 |
Total females in verandah trap | 225 | 389 | 677 | 603 | 638 | 784 | 687 |
Exiting (%) | 42.2 a | 28.4 b | 66.8 c | 59.2 d | 42.3 a | 62.2 d | 63. 4 cd |
95% Confidence Limits | 38 - 46.4 | 26 - 30.8 | 63.9 - 70 | 56.2 - 62.2 | 40 - 45 | 60 - 65 | 60.8 - 66.3 |