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为掌握义乌市区域病媒生物种群、密度及季节消长规律,为今后病媒生物防治工作提供依据,我们于2012年1—12月按不同生态环境对蚊、蝇、蟑、鼠及季节消长进行了调查。结果报道如下。1资料与方法 1.1资料来源资料来源于义乌市2012年病媒生物监测数据。1.2方法 1.2.1蚊密度监测采用诱蚊灯法,选择2个居民区、2个公园、2所医院、2户农户和2个牲畜棚,每个点1盏诱蚊灯。于晚上18∶00—21∶00诱蚊3 h。4—11月,每月中旬监测1次。定时、定点、定方法进行
In order to grasp the law of population dynamics, population density and seasonal fluctuation of vector organisms in Yiwu City and to provide basis for future vector control, we conducted mosquito, fly, cockroach, mouse and seasonal fluctuation in different ecological environments from January to December in 2012 The investigation. The results are reported below. 1 Materials and Methods 1.1 Sources of information from the 2012 vector surveillance data in Yiwu City. 1.2 Methods 1.2.1 mosquito density monitoring Using the method of mosquito lamp, choose 2 residential areas, 2 parks, 2 hospitals, 2 households and 2 sheds, each with 1 mosquito lamp. Attract mosquitoes for 3 h at 18:00 to 21:00 in the evening. From April to November, it will be monitored once every mid-month. Timing, fixed-point, fixed method