40% phoxim EC is a broad-spectrum insecticide with contact and stomach toxic effects. It can control a variety of pests, especially for lepidopteran larvae, grubs and golden needle insects. Phoxim has a fast photolysis rate, and the foliar spray lasts for 2 to 3 days under light conditions after application. However, when applied to the soil to control underground pests, the effective period can reach 1 to 2 months. It is a low-toxic pesticide.