Table 1 Total marked Ae. aegypti 1 recaptured, active ingredient (AI) air concentration, knock down and deterrency during field evaluations
From: Identifying the effective concentration for spatial repellency of the dengue vector Aedes aegypti
Mosq. recaptured | AI air concentration (μg/um3)3 | % Knock down4 | Deterrency | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
Treatment | No. Mosq. | %(n/Total release)2 | Range | % Quantifiable samples (n/Total) | In (n/Total) | Out (n/Total) | Total entry | % (n/Total control) | P5 | |
(Mean±SD) | ||||||||||
In | Out | |||||||||
No coil | 48 | 5.3 | - | - | - | 0 | - | 48 | 0 | |
(Hut A) | (0/60) | |||||||||
Blank coil (Hut B) | 25 | 2.8 | - | - | - | 0.8 | 0.8 | 25 | 48 | 0.008 |
(2/240) | (2/240) | |||||||||
(x2=14.387) | ||||||||||
0.00625% | 20 | 2.2 | 0.001-0.11 | 0.001-0.03 | 100(48/48) | 1.7 | 1.3 | 20 | 58 | |
Metofluthrin | ||||||||||
(0.058±0.03) | (0.019±0.01) | |||||||||
(4/240) | (3/240) | |||||||||
(Hut C) | ||||||||||
Chemical-free netting (Hut A) | 100 | 8.3 | ND-1.22 | - | 10(1/10)* | 0 | - | 100 | 0 | |
(n/a) | (0/320) | |||||||||
2g/m2 DDT6 (Hut B) | 30 | 2.5 | ND-1.57 | - | 65(11/17) | 0 | - | 30 | 70 | <0.0001(x2=45.186) |
(0.74±0.45)† | (0/320) | |||||||||
2g/m2 DDT | 47 | 3.9 | ND-3.98 | - | 93(28/30) | 0 | - | 47 | 53 | |
(0/320) | ||||||||||
(Hut C) | (1.42±0.96) | |||||||||