北川县漩坪乡震后病媒生物快速监测及控制效果评价
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摘要
[目的]了解地震灾后前后漩坪乡病媒生物变化情况,调查震后漩坪乡病媒生物密度,采取控制措施并对措施进行评价,为灾区科学防控病媒生物提供依据。[方法]采用问卷对当地居民进行调查,掌握病媒生物震前震后变化情况,利用现场监测方法对当地病媒生物进行快速监测,针对不同环境开展不同的控制措施。[结果]81.40%和75.58%的被调查者分别反映苍蝇和蚊子震后较往年同期增多;目测法测得当地居民居住环境的蚊子密度为7只/人工.h,苍蝇密度为0.8只/m2。[结论]震后漩坪乡蚊蝇较往年增多;在人口相对密集的安置地开展病媒生物控制措施有效可行。
[Objective] To understand the change of vectors pre-and post earthquake in Xuanping Town,and investigate the density of vector biology after earthquake and provide scientific basis for preventing and controling vectors based on the assessment of intervention measures. [Methods] Questionnaire investigation was adopted to obtain the change of vector biology; monitoring on-the-spot was used to investigate the density of vectors; different prevent and control measures was carried out for different environments. [Results] 81.40% and 75.58% of the respondents reflected fly and mosquito were more in this year than that in last year of the corresponding time period,and the density of fly was 7 per man-hour and the mosquito was 0.8% square meter with eyeballing method. [Conclusion] The number of fly and mosquito after earthquake in Xuanping Town presented more than that of last year,and it is necessary to conduct the effective measures for controlling vectors in some density areas.
[Objective] To understand the change of vectors pre-and post earthquake in Xuanping Town,and investigate the density of vector biology after earthquake and provide scientific basis for preventing and controling vectors based on the assessment of intervention measures. [Methods] Questionnaire investigation was adopted to obtain the change of vector biology; monitoring on-the-spot was used to investigate the density of vectors; different prevent and control measures was carried out for different environments. [Results] 81.40% and 75.58% of the respondents reflected fly and mosquito were more in this year than that in last year of the corresponding time period,and the density of fly was 7 per man-hour and the mosquito was 0.8% square meter with eyeballing method. [Conclusion] The number of fly and mosquito after earthquake in Xuanping Town presented more than that of last year,and it is necessary to conduct the effective measures for controlling vectors in some density areas.
引文
中国疾病预防控制中心.汶川地震灾区病媒生物监测方案(试行)[R].北京,中国疾病预防控制中心,2008.
中国疾病预防控制中心,地震灾区病媒生物防制(杀虫、灭鼠)方案[R].北京,中国疾病预防控制中心,2008.
缪晓辉,秦海宏,陈国良.汶川大地震灾区卫生防疫工作的现状分析及问题与对策[J].微生物与感染,2008,3(3):173-174.
中国疾病预防控制中心,地震灾区病媒生物防制(杀虫、灭鼠)方案[R].北京,中国疾病预防控制中心,2008.
缪晓辉,秦海宏,陈国良.汶川大地震灾区卫生防疫工作的现状分析及问题与对策[J].微生物与感染,2008,3(3):173-174.
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