Fielder is an insecticide containing active ingredient “Pyriproxyfen”. Fielder has contact & stomach action and also has translaminar action. It affects the growth and development of target insects by reducing / inhibiting number of physiological processes like Inhibition of embryogenesis, metamorphosis and adult formation. Fielder stop production of Juvenile hormone, which is essential for the production of eggs in female insects. Fielder is highly effective against Whitefly eggs & nymphs withxcellent crop compatibility. Fielder has wide application window and relatively safe against beneficial, humans & environment.