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美国陶氏益农公司的22%氟啶虫胺睛悬浮剂,登记用于水稻喷霉防治飞虱,每公顷纯药推荐用量50~75克。该药作用机理独特,适期足量施用对白背飞虱、灰飞虱、褐飞虱等害虫有良好防效。据有关资料,氟啶虫胺睛作用于昆虫的神经系统,即作用于烟碱类乙酰胆碱受体独特的结合位点而发挥杀虫功能,具触杀和胃毒作用。药物可经叶、茎、根吸收进入植物体内并在体内传导。适用于防治棉盲蝽、蚜虫、粉虱、飞
22% flixarone eye suspension from Dow AgroSciences, Inc., registered for use in rice molds for planthopper control, at a dosage of 50-75 grams per hectare of pure drug. The drug has a unique mechanism of action and can be used in sufficient quantities to control pests such as whitebacked planthopper, Laodelphax striatellus, and Nilaparvata lugens. According to the information, fluticasone amine eyes act on the nervous system of insects, which act on the nicotinic acetylcholine receptor unique binding sites and play insecticidal function, with contact and stomach poisoning effect. Drugs can be absorbed through the leaves, stems, roots into plants and conduction in the body. Apply to control cotton bug, aphids, whitefly, fly