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针对目前多数杀虫剂治虫效果下降,害虫产生抗药性的问题研究了复配剂型.室内和田间试验结果初步表明,氧脒合剂(即氧化乐果和杀虫脒混配)治虫广谱,能够防治棉花、水稻的主要害虫.一、兼治棉虫和红蜘蛛并能使棉花增产氧脒合剂对红蜘蛛的成螨、若螨和卵都有优良的效果.室内试验结果表明,500ppm能够消灭各虫态的红蜘蛛,施药后第13天还有80%以上的杀虫率.
For the most of the current insecticide pest control effect decreased, pest resistance to study the compound dosage form.The indoor and field test results showed that the oxyamidine mixture (ie omethoate and chlordimeform mixed) Prevention and control of cotton, rice, the main pest I. First, both cotton and red spider mites and make cotton production of oxyclamidine Mite spider mite, if the mites and eggs have excellent results. Laboratory tests showed that 500ppm can eliminate each Spider mite red spider, after spraying the thirteenth days there are more than 80% insecticidal rate.