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化学杀虫剂用于防制卫生害虫已有悠久的历史,对控制虫媒传染病的流行起到了十分重要的作用。但是,卫生害虫对化学杀虫剂产生抗药性却屡有报道,而所导致的主要原因是由于长期、大量和不合理的使用化学杀虫剂,致使卫生害虫产生了耐受能力。为及时掌握义乌市德国小蠊的抗性动态,为我市制订相关的卫生害虫防治计划和抗性治理对策,指导化学杀虫剂的科学合理使用,提高控制效果等提供科学依据,我们在义乌市城区宾馆酒店、餐馆、农贸市场等重
Chemical pesticides used to control pests of health have a long history and play a very important role in controlling the spread of insect-borne diseases. However, it has been reported repeatedly that chemical pests produce chemical resistance to chemical insecticides. The main reason for this is the long-term, large-scale and unreasonable use of chemical pesticides, resulting in the toleration of hygienic pests. In order to timely grasp the dynamics of Blattella germanica in Yiwu City, provide scientific basis for the city to formulate relevant pest control programs and resistance control measures, guide the scientific and rational use of chemical pesticides, and improve the control effect. City Hotel, restaurants, farmers market and other heavy