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Metabarcoding技术在植物鉴定和多样性研究中的应用

Translated title of the contribution: The Application of Metabarcoding Technology in Identification of Plant Species Diversity
  • Min Tang
  • , Tingshuang Yi
  • , Xin Wang
  • , Meihua Tan
  • , Xin Zhou*
  • *Corresponding author for this work
  • Germplasm Bank of Wild Species in Southwest China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming
  • BGI-Shenzhen
  • China Agricultural University
  • China National GeneBank
  • Shenzhen Key Laboratory of Environmental Microbial Genomics and Application

Research output: Contribution to journalArticlepeer-review

Abstract

目前植物学研究已进入后植物志时代,iFlora的实现需要以传统植物分类学及相关研究为基础,整合基于高通量测序的DNA条形码(DNA barcoding)技术并开发便携式快速鉴定仪器及构建信息平台。传统植物鉴定多基于形态学分类,而近年来快速发展的DNA条形码快速鉴定技术被各界分类学家认可,在植物鉴定中也被广泛应用。但DNA条形码技术仍存在一些问题亟待解决,如种的鉴定需要多个条形码的解析、Sanger测序平台无法处理混合样品。本文介绍了传统植物分类技术和DNA条形码技术在植物研究中的应用和遇到的瓶颈;并重点介绍了基于高通量测序的metabarcoding技术在植物鉴定及多样性研究中的应用及前景,及其与iFlora的关系。
Translated title of the contributionThe Application of Metabarcoding Technology in Identification of Plant Species Diversity
Original languageChinese (Simplified)
Pages (from-to)769
Number of pages773
JournalPlant Diversity
Volume35
Issue number6
DOIs
Publication statusPublished - 2013

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