Phosmet

一种有机磷杀虫剂；以1.9千克有效成分/公顷的用量进行边界喷雾或全面喷雾时，能减少多种害虫对苹果的损害，这些害虫包括苹果实蝇、苹果蠹蛾和苹果斜纹卷叶蛾；制成20%浇泼剂用于猪时，能有效防治猪疥螨；对大鼠经口有毒（半数致死浓度LC50=230毫克/千克）。An organophosphate insecticide; reduces apple damage by a large variety of insects, including apple maggots, codling moths, and obliquebanded leafrollers when used as either a border or cover spray at 1.9 kg AI/hectare; effective in controlling S. scabiei in pigs when applied as a 20% pour-on solution; toxic to rats via oral administration (LC50 = 230 mg/kg).