Among the stored product insects, Callosobruhus analis (Fabricius) is a cosmopolitan and serious pest of pulses in field as well as in storage condition. The excessive use of pesticides and chemical compounds led to development of resistance, resurgence and has an adverse effect on environment. This experiment was conducted at Centre for Nanotechnology Laboratory, UAS, Raichur. In the recent years, nanotechnology has emerged as a promising tool for pest control. | Effect of biosynthesized zinc oxide green nanoparticles on pulse beetle callosobruchus analis Coleoptera Chrysomelidae