Table 3 Cumulative BG-Sentinel™ trap catches for immediate release (IR) 1 and delayed release (DR) 2 trials with Ae. aegypti 3 exposed to transfluthrin-treated fabrics
From: Effect of Aedes aegypti exposure to spatial repellent chemicals on BG-Sentinel™ trap catches
Cumulative mean percentage (±SD) of released Ae. aegypti recaptured by time point4 | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Release 5 / Treatments | ←‒‒‒‒‒Day 1‒‒‒‒‒→ | ←‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒Day 2‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒→ | ←‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒Day 3‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒‒→ | Mean day-time (12 hr) conditions | ||||||||||
13:30 h | 17:30 h | 05:30 h | 09:30 h | 13:30 h | 17:30 h | 05:30 h | 09:30 h | 13:30 h | 17:30 h | N6 | Temp (°C) | RH (%) | Light intensity (lx/ft2) | |
IR a Control | 81.8a (±11.1) | 93.3a (±8.6) | 93.8a (±7.6) | 93.8a (±7.6) | 93.8a (±7.6) | 93.8a (±7.6) | - | - | - | - | 180 /192 | 28.7 | 77.1 | 314.7 |
Transfluthrin (5 μg ai/cm2) | 29.9c (±11.8) | 44.8c (±18.7) | 44.8c (±18.7) | 44.8c (±18.7) | 44.8c (±18.7) | 44.8c (±18.7) | - | - | - | - | 39/87 | 27.2 | 83.4 | 97.1 |
Transfluthrin (2.5 μg ai/cm2) | 53.9b (±16.0) | 74.7b (±9.3) | 76.0b (±9.3) | 76.0b (±9.3) | 76.0b (±9.3) | 76.0b (±9.3) | 117/154 | 26.1 | 37.1 | 120.3 | ||||
DR b | ||||||||||||||
Control | - | - | - | 79.2a (±9.4) | 93.9a (±4.3) | 93.9a (±4.3) | 93.9a (±4.3) | 93.9a (±4.3) | 93.9a (±4.3) | 93.9a (±4.3) | 185/197 | 28.0 | 78.6 | 308.3 |
Transfluthrin (5 μg ai/cm2) | - | - | - | 65.6a (±18.3) | 70.9a (±16.4) | 70.9a (±16.4) | 70.9a (±16.4) | 70.9a (±16.4) | 70.9a (±16.4) | 70.9a (±16.4) | 43/61 | 26.8 | 85.8 | 98.0 |
Transfluthrin (2.5 μg ai/cm2) | - | - | - | 59.2a (±28.1) | 89.6a (±4.6) | 89.6a (±4.6) | 89.6a (±4.6) | 89.6a (±4.6) | 89.6a (±4.6) | 89.6a (±4.6) | 92/138 | 25.7 | 37.7 | 126.8 |