Fig. 3From: Pterodon emarginatus oleoresin-based nanoemulsion as a promising tool for Culex quinquefasciatus (Diptera: Culicidae) controlLight of C. quinquefasciatus larvae. Control (a–c) showing no alteration on head (H), thorax (TH), abdomen segments (AB), siphon (S) and anal papillae (AP). Larvae treated with P. emarginatus nanoemulsion at 250 ppm (d–f) showing alterations on the final abdomen segment (AB) (e)Back to article page