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茶叶科学 ›› 2015, Vol. 35 ›› Issue (6): 513-519.doi: 10.13305/j.cnki.jts.2015.06.001

• •    下一篇

茶树DNA分子指纹图谱研究进展

黄丹娟, 马建强, 陈亮*   

  1. 中国农业科学院茶叶研究所,国家茶树改良中心,农业部茶树生物学与资源利用重点实验室,浙江 杭州 310008
  • 收稿日期:2015-05-14 修回日期:2015-06-23 出版日期:2015-12-15 发布日期:2019-08-26
  • 通讯作者: *liangchen@tricass.com
  • 作者简介:黄丹娟,女,硕士研究生,主要从事茶树资源育种研究。
  • 基金资助:
    国家茶叶产业技术项目(CARS-023)、中国农业科学院科技创新工程(CAAS-ASTIP-2014-TRICAAS)、浙江省农业新品种选育重大科技专项(2012C12905)资助

Research Progress on DNA Molecular Fingerprinting of Tea Plant (Camellia sinensis)

HUANG Danjuan, MA Jianqiang, CHEN Liang*   

  1. Tea Research Institute of the Chinese Academy of Agricultural Sciences, National Center for Tea Improvement/Key Laboratory of Tea Biology and Resources Utilization, Ministry of Agriculture, Hangzhou 310008, China
  • Received:2015-05-14 Revised:2015-06-23 Online:2015-12-15 Published:2019-08-26

摘要: 分子指纹图谱直接反映生物个体在DNA水平上的差异,可有效鉴别茶树品种,保护品种权。本文概述了指纹图谱的分类、概念和特点,近年来国内外7种分子指纹图谱方法在茶树中的研究进展,以及指纹图谱在茶树种质资源与育种研究中的应用,探讨了我国茶树分子指纹图谱研究中存在的一些问题,并由此提出构建茶树标准指纹图谱的设想。

关键词: 茶树, 分子指纹图谱, 研究进展

Abstract: Molecular fingerprintings reveal the differences between individuals at DNA level directly, which can identify tea cultivars effectively and protect the right of the variety plant. In this paper, the classification, concept and characteristics of fingerprinting were described. The research progress included 7 technologies for tea plant fingerprinting, as well as the application of fingerprinting in tea germplasm resources and breeding investigation were introduced. The problems existed in fingerprinting research of tea plant were discussed, and the construct of standard fingerpinting of tea cultivars was proposed.

Key words: tea plant, molecular fingerprinting, progress

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