摘要
评述了水稻矮秆概念的演变、矮秆资源的利用现状及矮秆基因的分子生物学研究进展,提出了小粒矮秆资源在杂交水稻育种中的利用设想。
Evolvement of rice dwarfing conception and the present utilization situation of dwarfing resources were recommended, and its research advances of molecular biology foundation on dwarf gene were also summarized. Further more, conceptions of rice dwarfing were redefined in this paper, and the future research direction in this field was put forward.
出处
《湖南农业科学》
2007年第5期20-24,共5页
Hunan Agricultural Sciences
关键词
水稻
矮秆基因
资源
分子生物学
研究进展
rice
dwarfing gene
resources
molecular biology
research advances
