Management of sucking pests of rainfed cotton with neem formulations

摘要

The effect of various doses of neem seed extract in comparison with some commercially available neem based formulations and endosulfan were evaluated against sucking pests of rainfed cotton during kharif 2006. The treatments were NSE-5%, NSE-7.5%, NSE-10%, NSE-12.5%, NSE-15%, Azadirachtin 1500 ppm@2.5 ml/l, Azadirachtin 10000 ppm @ 1 ml/l, NSE-5%+Endosulfan 35 EC @ 0.03%, Endosulfan 35 EC @ 0.06% and control. It was observed that there were non-significant differences amongst various treatments as regards the sucking pests population on rainfed cotton.