Entomopathogenic fungi (EPF) and insecticides can exhibit either positive or negative interactions when used in combination for controlling insect pests.Insecticidal efficacy of entomopathogenic fungi including Beauveriabassiana (Bals.)Vuill.isolates Z1 and IRAN1395C, Lecanicillium (=Verticillium) lecanii (Zimm.) Zare