Fig. 5.

Mean (± SE) percentage mortality of Aethina tumida, Conotrachelus nenuphar, Diaprepes abbreviatus, and Tenebrio molitor larvae following exposure to entomopathogenic nematodes. Treatments included Heterorhabditis bacteriophora (Oswego strain), H. indica (Hom1 strain), Heterorhabditis floridensis (332 and K22 strains), Steinernema carpocapsae (All strain), S. feltiae (SN strain), S. glaseri (4-8 and Vs strains), S. riobrave (355 strain), and a nontreated control. Different letters above bars indicate statistical differences (SNK test, α = 0.05).