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世界上多数病媒昆虫的防制方案,很少注意抽样的方法学。本文就这方面的问题作了简要讨论。 抽样的目的一般有5个:1)监测媒介昆虫的输入。在已消灭媒介昆虫的国家或地区,制定防止媒介昆虫输入的措施是必要的,特别是一些关键地点如海港、机场及车站等要严加防范;2)确定媒介昆虫按地理位置、高程等的分布;3)确定病媒昆虫。以叮人习性、季节消长、寿命长短及在病媒昆虫体内发现感
The majority of vector disease control programs in the world pay little attention to the methodology of sampling. This article briefly discusses the issues in this area. The purpose of sampling is generally 5: 1) to monitor the input of vector insects. In countries that have eliminated vector-borne insects, measures to prevent the introduction of vector insects are necessary. In particular, some key locations such as seaports, airports and stations should be strictly prevented. 2) Distribution; 3) Identification of vector insects. In order to bite habits, seasonal growth and decline, the length of life and in the vector body found a sense of insects