Bioactive compounds from Vitex negundo L.: Isolation of Nishinda Extracts, Bioactive Compounds, Phytochemical Analysis and Bioassay

Nishinda (Vitex negundo) leaves, stem barks and roots were sequentially extracted with organic solvents Pet spt, EtOAc, acetone and MeOH. Efficacy of these extracts was determined against adult and different larval instars of three strains of T. castaneum using residual film method. The degree of toxicity in the order was leaves