摘要
介绍了近年来菜薹研究中使用的几种分子标记的基本原理及特点,综述了分子标记技术在菜薹种质资源多样性分析、指纹图谱构建及杂种纯度鉴定、遗传连锁图谱构建及QTL定位分析等方面的研究进展和所取得的成绩,分析讨论了分子标记技术在菜薹应用研究中的存在的问题及今后的发展方向。
Molecular marker as a new type of genetic marker has been gradually used in flowering Chinese cabbage in recent years.The principles and characteristics were introduced for several molecular markers utilized in the study of flowering Chinese cabbage.The progresses and achievements have been reviewed on genetic diversity analysis,fingerprinting and identification of hybrids,genetic linkage map and QTL detection.The problems presented and the perspectives in the use of molecular markers in fiowerin~Chinese cabbage were analyzed and discussed.
作者
许兰桂
夏岩石
李荣华
戴维
徐小强
张华
黄红弟
郑岩松
郭培国
XU Lan-gui;XIA Yan-shi;LI Rong-hua;DAI Wei;XU Xiao-qiang;ZHANG Hua;HUANG Hong-di;ZHENG Yan-song;GUO Pei-guo(International Center for Crop Resistance,Guangzhou University,Guangzhou 510006,China;School of Life Sciences,Guangzhou University,Guangzhou 510006,China;Guangzhou Açademy of Agricultual Science,Guangzhou 510308,China)
出处
《园艺学报》
CAS
CSCD
北大核心
2012年第9期1739-1748,共10页
Acta Horticulturae Sinica
基金
国家自然科学基金项目(30871526)
广州市科技计划项目(1212011541)
国家级大学生创新训练项目(201211078029)
广东省大学生创新实验项目(1107811011)
关键词
菜薹
分子标记
分子标记辅助选择
flowering Chinese cabbage
molecular marker
marker-assisted selection(MAS)
