Table 1 Monthly mortality rates of An. arabiensis after exposure to SumiShield™ 50WG and Actellic 300CS formulations applied on different wall surfaces under experimental conditions
From: Residual efficacy of SumiShield™ 50WG for indoor residual spraying in Ethiopia
Month | Treatment | Monthly percent mortality | ||||||
|---|---|---|---|---|---|---|---|---|
24 h | 48 h | 72 h | 96 h | 120 h | 144 h | 168 h | ||
0 | SumiShield | 67.1 | 81.2 | 87.7 | 93.9 | 99.2 | 100.0 | 100.0 |
Actellic | 99.2 | 99.7 | 99.7 | 99.7 | 100.0 | 100.0 | 100.0 | |
Control | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
1 | SumiShield | 56.5 | 67.1 | 95.9 | 100.0 | 100.0 | 100.0 | 100.0 |
Actellic | 98.2 | 99.5 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | |
Control | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
2 | SumiShield | 84.5 | 92.6 | 98.5 | 99.5 | 99.8 | 100.0 | 100.0 |
Actellic | 93.5 | 97.6 | 98.6 | 99.8 | 100.0 | 100.0 | 100.0 | |
Control | 1.7 | 1.9 | 1.9 | 1.9 | 1.9 | 1.7 | 1.9 | |
3 | SumiShield | 75.8 | 93.9 | 98.9 | 99.1 | 99.2 | 100.0 | 100.0 |
Actellic | 82.3 | 92.9 | 93.8 | 95.3 | 95.6 | 97.1 | 99.4 | |
Control | 0 | 0 | 0.6 | 0 | 0 | 1.7 | 2.8 | |
4 | SumiShield | 65.8 | 84.5 | 96.4 | 98.5 | 99.8 | 100.0 | 100.0 |
Actellic | 78.0 | 92.1 | 97.9 | 99.2 | 100.0 | 100.0 | 100.0 | |
Control | 1.1 | 0.6 | 2.5 | 2.5 | 2.8 | 5.0 | 5.0 | |
5 | SumiShield | 50.0 | 63.6 | 71.4 | 81.1 | 85.5 | 93.5 | 98.3 |
Actellic | 83.8 | 92.1 | 93.9 | 95.5 | 95.8 | 97.1 | 98.8 | |
Control | 0.3 | 0.6 | 0.8 | 1.1 | 4.7 | 8.1 | 12.2 | |
6 | SumiShield | 40.5 | 47.4 | 64.5 | 75.3 | 83.9 | 88.2 | 92.7 |
Actellic | 44.1 | 53.9 | 77.1 | 84.8 | 90.9 | 94.1 | 97.4 | |
Control | 0.3 | 0.6 | 1.1 | 2.8 | 5.0 | 8.1 | 9.7 | |
8 | SumiShield | 36.7 | 50.8 | 72.9 | 84.4 | 93.6 | 97.4 | 98.5 |
Actellic | 54.5 | 73.3 | 83.5 | 87.9 | 93.0 | 95.9 | 97.6 | |
Control | 1.7 | 2.8 | 4.2 | 4.4 | 5.3 | 11.1 | 17.2 | |
9 | SumiShield | 42.1 | 70.9 | 78.0 | 84.2 | 88.6 | 93.5 | 94.5 |
Actellic | 29.7 | 56.7 | 65.5 | 72.0 | 76.2 | 82.1 | 83.6 | |
Control | 1.7 | 3.1 | 3.6 | 4.4 | 6.1 | 8.1 | 8.9 | |