The transfer of pesticide residues from herbal teas to their infusion is a subject of particular interest. In this study, a multi-residue analytical method for the determination of pyrethroids (fenpropathrin, beta-cypermethrin, lambda-cyhalothrin, and fenvalerate) in honeysuckle, chrysanthemum, wolfberry, and licorice and their infusion samples was validated. The transfer of pyrethroid residues...

Considering the economic significance of S. dorsalis in chilli crop, a study was carried out at ICAR-Research Complex for Eastern Region, Farming System Research Centre Hill and Plateau Ranchi, Jharkhand during spring season 2019 2020 to find effective chemical molecules managing this pest. Effectiveness 8 modern insecticides against their effect on coccinellid predators evaluated. Efficacy det...