Efficacy of entomopathogenic fungi against aphids on okra

The field experiment was conducted during Kharif season of 2013 to study the Efficacy of Entomopathogenic fungi against Aphids on Okra. During the course of present investigation, three Entomopathogenic fungi were tested for their effect at various combinations with each other at same concentrations and compared with chemical insecticide dimethoate 30EC, with a view to find out most effective treatment (s) on Aphids on Okra.