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分子标记在油菜育种中的应用

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油菜是世界上重要的油料作物之一,为了提高油菜的产量,各国都致力于油菜的育种工作。随着分子生物学的迅速发展,分子标记技术广泛地应用油菜育种。本文从遗传和物理图谱构建、基因的定位与克隆、数量性状位点的遗传分析、遗传多样性的评估、分子标记辅助选择等方面,综述了分子标记在油菜育种中的应用。
Application of Molecular Markers in Rape Breeding
Rapeseed is one of the best important oil crops in the world,improving yield of rapeseed,countries have been devoting to tasks of rape breeding.With Molecular biotechnology rapidly development,molecular marker technique were widely applied to rape breeding.This paper introduced the study of establishment of genetic and physical mapping,genetic location and clone,genetic analysis of quantitive trait loci,evaluation of genetic diversity and molecular marker-assisted selection in rape breeding.

RapeseedMolecular markerBreeding

胡春凤

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昆明学院农学院,云南昆明650214

油菜 分子标记 育种

2012

西南园艺
重庆市果树研究所等

西南园艺

ISSN:1008-1488
年,卷(期):2012.6(4)