摘要
甘蓝型油菜是世界重要的油料作物,具有很强的杂种优势,细胞核雄性不育是油菜杂种优势利用的重要途径。近年来,甘蓝型油菜显性核不育研究已取得了一系列进展。为促进甘蓝型油菜显性核不育研究的深入及其杂种优势的利用,本研究基于国内外甘蓝型油菜显性核不育遗传研究基础,主要从甘蓝型油菜显性核不育遗传方式、相关基因定位、分子标记开发及其育种利用等方面进行综述,以期为甘蓝型油菜显性核不育基础研究、杂种优势的应用及其杂交新品种选育等提供参考。
Rapeseed is an important oilseed crops in the world,which showed strong heterosis.Genic male sterility is an important way of heterosis utilization in rapeseed.In recent years,a series of progress has been achieved in rapeseed dominant genic male sterility research.In order to promote research on dominant genic male sterility and the utilization of heterosis in rapeseed,this paper intends to review the mode of inheritance,related gene mapping,marker development and utilization of dominant genic male sterility in rapeseed breeding based on domestic and overseas research.Hope to provide reference for the study of genic male sterility and its application in rapeseed breeding.
作者
朱吉风
周熙荣
张俊英
Zhu Jifeng;Zhou Xirong;Zhang Junying(Crop Breeding and Cultivation Research Institute,Shanghai Academy of Agricultural Sciences,Shanghai,201403)
出处
《分子植物育种》
CAS
北大核心
2021年第22期7556-7560,共5页
Molecular Plant Breeding
基金
国家自然科学基金项目(31901502)
“科技创新行动计划”国内科技合作项目(20025800100)。
关键词
甘蓝型油菜
杂种优势
显性核不育
遗传
育种
Rapeseed
Heterosis
Dominant genic male sterility
Genetics
Breeding
