DNA条形编码技术及其在叶蝉科昆虫中的应用

DNA Barcoding Technique and its Application in Cicadellidae(Insecta,Hemiptera,Cicadelloidea) Research

DNA条形编码技术(DNA barcoding)是近十年来一种新兴的DNA分类(DNA Taxonomy)方法,已经成功应用于大多数动物的分类鉴定及相关研究。本文从DNA条形编码技术的产生、原理及操作步骤,简要回顾近十年来的发展和应用,总结其优点,并介绍条形编码技术在叶蝉科昆虫中的应用发展和前景。

DNA barcoding was a new technique of DNA taxonomy developed during the past decade, and had been successfully applied to species identification and related researches in many animals. This paper sum- marised the theory and the processing of this technique, and briefly reviewed its development, application, as well as the advantage. The usage and prospect of DNA bareoding in taxonomic identification and related re- searches to Cicadellidae were further introduced.