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作 者 ：张亮;张智英

期 刊 ：应用生态学报 2007年 18卷 05期 页码：1163-1166

摘 要 ：采用RAPD技术构建了果实蝇属（Bactrocera）的南瓜实蝇(B. tau)、黑漆实蝇(B.scutellaris)、具条实蝇(B. scutellata)、瓜实蝇(B. cucurbitae)、桔小实蝇(B. dorsalis)和番石榴实蝇(B. correcta)6种实蝇的指纹图谱.从131个引物中筛选出5个重复性好、多态性高的引物，共扩增出302条谱带，其中111条谱带具有遗传多态性.引物OPC-01、OPI-17、OPL-07、OPL-08以及OPL-16可以用于6种实蝇的分类鉴定.

Abstract:In this paper, the genetic relationships among six fruit fly species of Bactrocera in Yunnan Province of Southwest China, i. e. , B. tau, B. scutellaris, B. scutellata, B. cucurbitae, B. dorsalis and B. correcta, were studied by using the technique of random amplified polymorphic DNA (RAPD). Five primers with good repetition and high polymorphism were screened from 131 primers, and a total of 302 bands were amplified, among which, 111 bands were of genetic polymorphism. The primers OPC-01, OPI-17, OPL-07, OPL-08 and OPL-16 could be used for the identification of the 6 fruit fly species.

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