Figure 2From: Spinosad: a biorational mosquito larvicide for use in car tires in southern MexicoMean (±SE) numbers of Culex spp. larvae + pupae observed in car tires sampled at weekly intervals pre- and post-treatment with insecticides in experiments performed in (A) dry season and (B) wet season, in southern Mexico. For clarity, only half the error bar is shown for some points.Back to article page