Fig. 1
(Original figure: Figs. 4 and 5 in Afrane et al. [26])
Experimental tests of long-lasting larvicide, Central Life Sciences Fourstar® briquette for malaria vectors in western Kenya highland. a Microcosm test to determine the effective duration in An. gambiae larval killing; b Testing the effectiveness of the long-lasting larvicide using a cohort of larval habitats. Larvicide was applied in Month 0