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中国农学通报 ›› 2009, Vol. 25 ›› Issue (4): 65-73.

所属专题: 水稻

• 农学 农业基础科学 • 上一篇    下一篇

分子标记技术及在水稻遗传研究中的应用

吕瑞玲,吴小凤,刘敏超   

  • 收稿日期:2008-10-16 修回日期:2008-11-26 出版日期:2009-02-20 发布日期:2009-02-20

Molecular marking technology and Application in investigate genetic variation of rice

  • Received:2008-10-16 Revised:2008-11-26 Online:2009-02-20 Published:2009-02-20

摘要: 分子标记是一种新类型的遗传标记,作为研究生物遗传变异和进化关系的重要手段,其快速发展与应用对水稻分子生物学和生物技术的发展起着巨大的推动作用。本文就截止目前近20多种分子标记技术的原理、一般特点、和检测技术及在水稻遗传研究中的应用现状进行了概述。

关键词: 水稻, 水稻, 垩白, 粒形, 单粒重

Abstract: Molecular marking is new genetic markers , it is a chief means that investigate genetic variation and evolution, the development and application of molecular marking are playing an active role in molecular biology and biotechnology progress of rice.This paper introduces the basic principle, character and method of more than 20 variety of molecular marking technologies so far,and reviews applied status quo in investigate genetic variation and evolution of rice.

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