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几种农药增效剂的杀虫增效效果研究杨青云(河南省农业干部学校,郑州450045)武予清(河南省农业科学院植物保护研究所)陈云堂张建伟(河南省科学院同位素研究所)陈连玉曹杰(永城县植保站目前,因害虫对农药抗性的产生和增强,导致害虫再度猖獗和防治的失败,所...
Study on Insecticidal and Synergistic Effects of Some Pesticide Synergists Yang Qingyun (Henan Agricultural Cadre School, Zhengzhou 450045) Wu Yuqing (Institute of Plant Protection, Henan Academy of Agricultural Sciences) Chen Yundang Zhang Jianwei (Institute of Isotopes, Henan Academy of Sciences) Chen Liangyu Cao Jie (Yongchu Plant Protection Station Currently, the emergence and enhancement of pest resistance to pesticides has led to the rampant pests and the failure of prevention and treatment.