Fig. 4From: A(maize)ing attraction: gravid Anopheles arabiensis are attracted and oviposit in response to maize pollen odoursSynthetic maize pollen blend attracts and stimulates oviposition in gravid Anopheles arabiensis. Attraction (a) and oviposition (b) preference of gravid mosquitoes to the full five component synthetic blend presented at various doses. An attraction or oviposition index of zero indicates preference to neither treatment nor control. Error bars denote standard error of the meanBack to article page