水稻花发育基因调控的研究进展

被引:10
作者
葛磊
谭克辉
种康
许智宏
机构
[1] 中国科学院植物研究所!北京
[2] 中国科学院植物研究所!北京 中国科学院
[3] 北京
关键词
水稻; 开花; 拟南芥; 开花控制; ABC模型; 共线性;
D O I
暂无
中图分类号
S511 [稻];
学科分类号
摘要
开花是高等植物从营养生长转向生殖生长的一个重要的生理过程.近几年来对水稻开花的研究取得了一些新的进展.分析了水稻从营养生长向生殖生长转化过程中的基因控制,以及环境因素与植物内在发育程序对控制水稻开花时间的基因的影响,阐释了与拟南芥花器官发育的ABC模型相似的水稻的花器官发育机制,简述比较遗传学中利用基因共线性对开花控制位点的研究,这些研究结果为寻找更多的水稻开花基因并研究其功能提供了有意义的启示.
引用
收藏
页码:705 / 712
页数:8
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