摘要
系统评述了高等植物开花时程的调控与植物光受体的联系 .重点说明了控制开花时程的遗传途径以及光周期途径的有关基因的研究进展 .影响高等植物开花的最重要的因子之一便是光周期 ,光周期对高等植物开花的调控是通过相关基因间的相互作用来实现的 ,这些基因包括参与花启动发育控制基因 ,昼夜节律时间钟调控基因及光受体信号转导基因 .近
One of the most important factors influencing the flowering of higher plants is photoperiod, which is controlled by photoreceptors. The photoperiodic regulation of higher plant flowers is realized by the interaction of the genes, including developmentally controlling flower beginning genes, circadian clock controlling genes and photoreceptor signal transducting genes.The regulation and control of the genes and photoreceptors in the flower course of higher plants are reviewed.
出处
《生命科学研究》
CAS
CSCD
2001年第z1期149-152,169,共4页
Life Science Research
基金
中国科学院广西植物研究所科研启动经费
吉林省科委科研基金资助项目
关键词
植物光受体
拟南芥
开花时程
光周期
开花时程基因及表达
photoreceptors
Arabidopsis
flowering time
photoperiod
flowering time genes and expression
