高等植物成花基因的研究

被引:18
作者
杨传平
刘桂丰
魏志刚
机构
[1] 东北林业大学森林资源与环境学院,东北林业大学森林资源与环境学院,东北林业大学森林资源与环境学院黑龙江哈尔滨,黑龙江哈尔滨,黑龙江哈尔滨
关键词
成花基因; 成花计时基因; 花分生组织确定基因;
D O I
10.16288/j.yczz.2002.03.043
中图分类号
Q943 [植物细胞遗传学];
学科分类号
071007 ; 090102 ;
摘要
高等植物的成花可分为两个阶段 :由茎顶端分生组织转变成花分生组织和花器官的形成。前者主要受成花计时基因的控制 ,而后一阶段主要由植物的同源 (异型 )框基因调控。本文综述了近年来对植物成花调控基因的研究 ,并着重对第一阶段成花基因的功能、它们间的相互作用和特点进行了总结。
引用
收藏
页码:379 / 384
页数:6
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