f pesticides is 30% only, which is 10%~20% lower than developed countries. The mainly applied pesticides in vegetable production are: ? 1.有机氯农药? 1. Organochlorine pesticide ? 2.有机磷农药? 2. Organophosphorus pesticide ? 3.氨基甲酸酯类农药? 3. Carbamates pesticide ? 4.拟除虫菊酯类农药? 4. Pyrethriodes pesticide ? 5.BT 生物农药(苏云金杆菌系列农药) ? 5. BT biopesticide (Bacillus Thuringiensis series) ? 6.阿维菌素系列农药? 6. Avermectin series pesticide ? 7.昆虫激素类农药? 7. Insect hormone series pesticide 1. 有机氯农药 1. Organochlorine pesticide ?有机氯农药是用于防治植物病和虫害的组成成分中含有有机氯元素的有机化合物。最早、应用最广的杀虫剂 DDT 和六六六,以及杀螨剂三氯杀螨砜、三氯杀螨醇等。? pounds anochlorine elements that in the pesticide to prevent from phytopathy and insect attack. The earliest and most widely applied DDT and BHC, acaricide Diphenylsulfon, dicofol etc. anochlorine pesticide.
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