Chines Journal of Vector Biology and Control ›› 2019, Vol. 30 ›› Issue (2): 142-145.DOI: 10.11853/j.issn.1003.8280.2019.02.006

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National vectors surveillance report on cockroaches in China, 2018

REN Dong-sheng, WU Hai-xia, GUO Yu-hong, LIU Xiao-bo, YUE Yu-juan, ZHAO Ning, LI Gui-chang, SONG Xiu-ping, LU Liang, LIU Qi-yong   

  1. State Key Laboratory of Infectious Disease Prevention and Control, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, WHO Collaborating Centre for Vector Surveillance and Management, Beijing 102206, China
  • Received:2019-03-05 Online:2019-04-20 Published:2019-04-20
  • Supported by:
    Supported by the National Science and Technology Major Project of China (No. 2017ZX10303404005002), Key Project of SKLID(No. 2018SKLID101) and the Project for Excellence in Doctoral Research Supervision (No. 2018SKLID802)

2018年全国蜚蠊监测报告

任东升, 吴海霞, 郭玉红, 刘小波, 岳玉娟, 赵宁, 李贵昌, 宋秀平, 鲁亮, 刘起勇   

  1. 中国疾病预防控制中心传染病预防控制所媒介生物控制室, 传染病预防控制国家重点实验室, 感染性疾病诊治协同创新中心, 世界卫生组织媒介生物监测与管理合作中心, 北京 102206
  • 通讯作者: 刘起勇,Email:liuqiyong@icdc.cn
  • 作者简介:任东升,男,副研究员,主要从事媒介生物监测与控制研究,Email:rendongsheng@icdc.cn
  • 基金资助:
    国家科技重大专项(2017ZX10303404005002);传染病预防控制国家重点实验室自主研究重点课题(2018SKLID101);优秀博士论文导师项目(2018SKLID802)

Abstract: Objective To investigate the common species, population density, and seasonal variation of cockroaches in residential areas and surroundings in China and the surveillance results of cockroaches based on the sticky trap method versus visual observation, and to provide a scientific basis for the prevention and control of cockroaches infestations. Methods The cockroach surveillance data were collected from national surveillance sites of the National Vectors Surveillance in China in 2018. The population density was compared between different species or cockroaches in different habitats or provinces, and its seasonal variation was analyzed. Results The cockroach infestation rate monitored by the sticky trap method was 6.70%, and among the predominant cockroaches, Blattella germanica was the predominant species and accounted for 94.81%, Periplaneta americana accounted for 2.11%, and other cockroaches accounted for 3.08%. The cockroach infestation rate was 3.58% according to visual observation, with 1.13% for Periplaneta and 2.71% for Blattella. Conclusion Blattella germanica is the dominant species in human habitats and surroundings in China. The cockroach infestation rate monitored by the sticky trap method is higher than that monitored by visual inspection, and visual inspection is more sensitive to the density surveillance of Periplaneta. The surveillance results suggest that surveillance and control of cockroaches should be strengthened in open markets and restaurants.

Key words: Cockroach, Surveillance method, Sticky trap method, Visual inspection, Infestation rate

摘要: 目的 了解我国人居及周边环境蜚蠊的常见种类、密度和季节消长情况,比较分析粘捕法和目测法2种蜚蠊监测方法的监测结果,为蜚蠊防控提供科学依据。方法 收集整理2018年我国病媒生物监测国家级监测点蜚蠊数据,比较不同种类、不同生境、不同省份蜚蠊密度差异及季节消长规律。结果 2018年粘捕法监测的蜚蠊粘捕率为6.70%,捕获的蜚蠊中,德国小蠊占绝对优势,占捕获总数的94.81%,美洲大蠊占2.11%,其他蜚蠊占3.08%。目测法密度监测,蜚蠊成若虫侵害率为3.58%,其中大蠊的侵害率为1.13%,小蠊的侵害率为2.71%。结论 我国人居及周边环境中德国小蠊为绝对优势种;粘捕法蜚蠊粘捕率高于目测法成若虫侵害率,目测法对于大蠊密度监测更加敏感。监测结果提示需要重视农贸市场和餐饮业的蜚蠊监测控制工作。

关键词: 蜚蠊, 监测方法, 粘捕法, 目测法, 侵害率

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