Figure 1

The percentage mortality of An. gambiae s.s. mosquitoes 3 - 6 d of age, 10 days post exposure to different concentrations of M. anisopliae ICIPE-30 and B. bassiana I93-825. Controls were not exposed to any fungus ('0' concentration). Mosquitoes were exposed to the treatments for 6 h. The sigmoidal models were fitted to the data using probit regression.