Evaluation of Novaluron 5.25 % + Emamectin Benzoate 0.9% SC against Chilli Fruit Borers, Helicoverpa Armigera(Hub) and Spodoptera Litura (Fb)

Chilli, is an important spice and vegetable crop of India. Field trials were conducted to determine the bio efficacy of Novaluron 5.25% + Emamectin benzoate 0.9% SC against Chilli fruit borers. Experimental findings indicate that foliar sprays with Novaluron 5.25% + Emamectin benzoate 0.9% SC combination effectively controlled Helicoverpa armigera and Spodoptera litura in chilli. No phytotoxic effect or symptoms were observed, with any of the treatment on chilli crop and also, there was no effect on non-target organisms. It is evident from the present investigation that, Novaluron 5.25 % + Emamectin benzoate 0.9% SC was effective against Helicoverpa armigera and Spodoptera litura @ 875 & 925 ml/ha is recommended for use. The treatment of Novaluron 5.25% + Emamectin benzoate 0.9% SC @ 875 ml/ha exhibited the highest cost benefit ratio (1: 4.97) during experiment.