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| DNA条形码：物种分类和鉴定技术 | |
| 引用本文： | 陈念,付晓燕,赵树进,韩丽萍.DNA条形码：物种分类和鉴定技术[J].生物技术通讯,2008,19(4):629-631. |
| 作者姓名： | 陈念 付晓燕 赵树进 韩丽萍 |
| 作者单位： | 1. 广州军区,广州总医院药学部,广东,广州,510010;华南理工大学,生物科学与工程学院,广东,广州,510640 2. 广州医学院,广州,510182 3. 广州军区,广州总医院药学部,广东,广州,510010 |
| 基金项目： | 解放军医药卫生科研项目，广东省自然科学基金 |
| 摘 要： | 当前,一项称为“生命的条形码”计划正在欧美等国展开,其目的是实现对地球上现存的约1000万物种进行快速和准确的鉴定。DNA条形码是一种利用短的DNA序列对物种进行鉴定的技术。对DNA条形码的概念和原理进行了介绍,举例说明了其在物种分类、遗传多样性及物种鉴定研究中广泛的利用价值,阐述了当前该领域的研究现状,对未来的发展方向进行了展望。 |
| 关 键 词： | DNA条形码 物种鉴定 分类 系统发育 |
DNA Barcode: A Technique for Taxonomy and Specie Identification |
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| CHEN Nian,FU Xiao-Yan,HAO Shu-Jin,HAN Li-Ping.DNA Barcode: A Technique for Taxonomy and Specie Identification[J].Letters in Biotechnology,2008,19(4):629-631. | |
| Authors: | CHEN Nian FU Xiao-Yan HAO Shu-Jin HAN Li-Ping |
| Institution: | CHEN Nian,FU Xiao-Yan,ZHAO Shu-Jin,HAN Li-Ping( 1.Department of Pharmacy,General Hospital of Guangzhou Military Command,Guangzhou 510010;2.Department of Biological Science and Engineering,South China University of Technology,Guangzhou 510640;3.Guangzhou Medical College,Guangzhou 510182,China ) |
| Abstract: | Some international organizations have launched an ambitious barcode of life project to promote a process which enables the rapid and accurate identification of the estimated 10 million species on Earth.DNA barcoding is a diagnostic technique in which short DNA sequences can be used for species identification.In this article,the usefulness and characteristics of molecular DNA barcode were reviewed simply,and some disputes and prospects in this research field were discussed. |
| Keywords: | DNA barcode species identification taxonomy phylogenetics |
| 本文献已被 维普 万方数据 等数据库收录！ | |