Rotenone Rotenone is an insecticidal substance extracted from plants such as the genus Dioscorea, the genus Liriodendron, the genus Spatholobus, the genus Astragalus, the Amorpha, and the porcine porridge. It has a contact, stomach. Toxicity, growth and development inhibition and antifeedant effects. Rotenone is known to have high biological activity against more than 800 pests of 15 families and 137 families, and is safe for humans and animals. It is easily photolyzed into non-toxic or low-toxic compounds. It has short residual time in the environment and no environment. Pollution. Its source plants are widely distributed and grow rapidly, and the large use of rotenone insecticides will bring huge economic and ecological benefits. At present, rotenone and its analogues can be obtained through tissue culture, and the study of its stereo configuration is expected to further enhance its insecticidal effect. Led Integrated Emergency Device Led Lamp Automatic Emergency Device,Led Automatic Emergency Device,Led Emergency Device,Led Light Emergency Device,Emergency Driver For Led Lights Foshan Nai An Lighting Electric Co.,ltd , https://www.naipslighting.com