Fig. 4From: Larvicidal potential of two silver nano-particles (Moringa oleifera and Ficus exasperata) against laboratory and field strains of Anopheles gambiae (Diptera: Culicidae) in Lagos, NigeriaSEM micrographs of the synthesized silver nanoparticles using plant extracts of a Moringa oleifera and b Ficus exasperataBack to article page