Insecticide | 2011 | 2012 | ||||
---|---|---|---|---|---|---|
N | % Mortality | Resistance status | N | % Mortality | Resistance status | |
Deltamethrin (0.75%) | 100 | 93 | Suspected resistance | 139 | 69 | Resistant |
Malathion (5%) | 88 | 100 | Susceptible | 101 | 100 | Susceptible |
Fenitrothion (1%) | 110 | 100 | Susceptible | 95 | 100 | Susceptible |
Propoxur (0.1%) | 72 | 97 | Suspected resistance | 48 | 100 | Susceptible |
Bendiocarb (0.1%) | 142 | 98 | Susceptible | 202 | 98 | Susceptible |
DDT (4%) | 101 | 99 | Susceptible | 237 | 95 | Suspected resistance |
Dieldrin (0.4%) | 49 | 100 | Susceptible | 49 | 100 | Susceptible |