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目的了解和掌握嘉峪关铁路地区各部门和居民区蟑螂侵害情况,探寻蟑螂侵害途径,为蟑螂防治提供科学依据。方法采用直接询问方式、药激法和问卷方式。结果嘉峪关铁路地区各部门蟑螂侵害率为21.74%,其中以客运、旅店业和行车公寓等部门蟑螂侵害最为严重;家庭蟑螂侵害率为16.82%,其中以客运部门职工家庭蟑螂侵害最为严重,侵害率高达46.46%,客运部门职工家庭蟑螂受侵害数占总受害侵家庭数的52.68%。结论嘉峪关铁路地区蟑螂侵害严重,有向周边地区蔓延的趋势,以旅店业、客运、行车公寓等直接为旅客运输服务为主的部门蟑螂侵害较为严重,家庭以直接从事旅客运输服务的家庭蟑螂侵害最为严重,嘉峪关铁路地区蟑螂的侵害与旅客运输服务人员呈正相关,与旅客列车的蟑螂具有同源性。
Objective To understand and grasp the infringement of cockroaches in various departments and residential areas in Jiayuguan railway area, explore the ways of infringement of cockroaches and provide a scientific basis for the prevention and treatment of cockroaches. Methods using direct questioning, pharmacological methods and questionnaires. Results The incidence of cockroach in various departments in Jiayuguan railway area was 21.74%, of which cockroaches were the most serious in the passenger transport, hotel industry and driving condominium. The incidence of cockroach in the family was 16.82%, of which cockroach was the most serious in the passenger transport sector, Up to 46.46%. The number of infringements on cockroach among the families of passenger transport workers accounted for 52.68% of the total number of affected families. Conclusion The cockroaches in the Jiayuguan railway area were seriously infested and there was a tendency to spread to the surrounding areas. Serious cockroaches directly affected by passenger transport services were mainly in the hotel industry, passenger transport and road condominiums. The families were infested by cockroaches directly engaged in passenger transport services The most serious, the Jiayuguan offensive cockroach area and passenger transport service personnel were positively correlated with the cockpit passenger train homology.