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水稻矮生功能基因研究进展

发表时间:2018-11-15  浏览量:658  下载量:86
全部作者: 王嫚,赵苑秀,刘自强
作者单位: 华南农业大学农学院
摘 要: 矮生性是与水稻产量密切相关重要的农艺性状。水稻矮生基因的克隆和功能研究对了解水稻矮秆性状与产量的关系十分重要。通过系统归纳水稻株高研究现状,对已克隆的水稻矮生基因按作用机理进行系统分类,为矮化育种中新矮源基因的选用提供参考。
关 键 词: 作物遗传学;矮生性;综述;矮秆基因;水稻;基因克隆
Title: Progress on dwarfism-related functional genes in rice
Author: WANG Man, ZHAO Yuanxiu, LIU Ziqiang
Organization: College of Agriculture, South China Agricultural University
Abstract: Dwarfism is an important agronomic trait that contributes to rice yield. Cloning and functional analysis of the dwarfism related genes have an important role in understanding the mechanism of dwarfism and yield in rice. This review briefly summarized the achievements in elucidating the mechanisms of rice height. The cloned dwarf genes which were classified according its function in this review could be used as reference for selecting new dwarf genes in dwarf rice breeding.
Key words: crop genetics; dwarfism; review; dwarf gene; rice; gene cloning
发表期数: 2018年11月第21期
引用格式: 王嫚,赵苑秀,刘自强. 水稻矮生功能基因研究进展[J]. 中国科技论文在线精品论文,2018,11(21):2124-2134.
 
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