Table 2 Mean percent mortality rates of An. arabiensis exposed to different wall surfaces treated with SumiShield™ 50WGand Actellic 300CS (December 2019-August 2020)
From: Residual efficacy of SumiShield™ 50WG for indoor residual spraying in Ethiopia
Surface type | Treatment type | Monthly percent mortality | ||||||
|---|---|---|---|---|---|---|---|---|
24 h | 48 h | 72 h | 96 h | 120 h | 144 h | 168 h | ||
Bako (mud) | SumiShield | 65.0 | 78.1 | 88.7 | 93.9 | 96.6 | 98.5 | 99.1 |
Actellic | 76.9 | 85.5 | 90.7 | 92.7 | 94.7 | 95.9 | 96.9 | |
Control | 0.2 | 0.7 | 1.7 | 2.0 | 3.0 | 4.1 | 6.5 | |
Cement | SumiShield | 53.5 | 66.5 | 76.9 | 82.0 | 87.0 | 90.6 | 93.9 |
Actellic | 66.5 | 74.8 | 79.3 | 82.0 | 87.0 | 90.2 | 93.7 | |
Control | 0.7 | 1.1 | 1.5 | 2.2 | 3.1 | 6.3 | 8.9 | |
Dung | SumiShield | 55.1 | 71.4 | 85.3 | 91.7 | 95.0 | 97.2 | 98.7 |
Actellic | 71.9 | 85.5 | 91.5 | 94.4 | 95.7 | 97.6 | 98.9 | |
Control | 1.1 | 1.3 | 1.9 | 1.7 | 2.0 | 4.1 | 5.0 | |
Gambella (mud) | SumiShield | 57.6 | 73.4 | 85.2 | 90.6 | 95.7 | 98.1 | 99.0 |
Actellic | 70.4 | 83.3 | 88.8 | 92.7 | 94.8 | 96.5 | 97.3 | |
Control | 0.9 | 1.1 | 1.3 | 1.7 | 3.1 | 4.6 | 5.7 | |
Paint | SumiShield | 57.1 | 72.7 | 87.0 | 93.0 | 95.4 | 98.0 | 99.1 |
Actellic | 81.9 | 88.3 | 94.9 | 96.8 | 97.8 | 98.5 | 99.2 | |
Control | 0.6 | 0.9 | 1.3 | 1.3 | 2.2 | 4.3 | 5.2 | |
Sekoru (mud) | SumiShield | 55.6 | 69.7 | 82.4 | 88.6 | 93.1 | 96.2 | 97.5 |
Actellic | 71.1 | 83.1 | 89.4 | 92.3 | 93.8 | 95.8 | 96.8 | |
Control | 0.9 | 1.7 | 2.2 | 2.6 | 3.7 | 5.7 | 7.2 | |