Figure 3From: The effect of a single blood meal on the phenotypic expression of insecticide resistance in the major malaria vector Anopheles funestusComparison of dosages required to produce 50% mortality, 24 h post permethrin exposure, (A) in the susceptible An. funestus strain (FANG) and (B) the resistant An. funestus strain (Fumoz-R). Permethrin exposures were carried out at either 4 hours or 18 hours post blood-feeding.Back to article page