植物学报 ›› 2008, Vol. 25 ›› Issue (04): 476-482.

• 专题介绍 • 上一篇    下一篇

林木花发育的基因调控

张冰玉1, 苏晓华1*, 周祥明2   

  1. 1 中国林业科学院林业研究所, 国家林业局林木培育实验室, 北京 100091; 2 天津市农业生物技术研究中心, 天津 300192
  • 收稿日期:2007-10-25 修回日期:2008-02-04 出版日期:2008-07-01 发布日期:2008-07-01
  • 通讯作者: 苏晓华1*

Gene Regulation in Flower Development in the Forest

Bingyu Zhang1, Xiaohua Su1*, Xiangming Zhou2   

  1. 1Laboratory of Tree Breeding and Cultivation, State Forestry Administration, Research Institute of Forestry, Chinese Academy of Forestry, Beijing 100091, China; 2 Tianjin Research Center of Agricultural Biotechnology,Tianjin 300192, China
  • Received:2007-10-25 Revised:2008-02-04 Online:2008-07-01 Published:2008-07-01
  • Contact: Xiaohua Su1*

摘要: 花发育是林木生长发育过程中的重要阶段。林木的花发育分为开花诱导、花的发端和花器官发育3个阶段, 是由多种基因参与的十分复杂的调控过程。本文对林木在花发育过程中的基因调控进行了综述, 并对林木花发育领域的研究前景进行了展望。

Abstract: Flower development which is a very important phase in the development of forests includes floral induction, floral initiation and floral organ specification. The genetic control of flower development in forest trees is based on a very complex network of regulatory genes. In this review , we summarize the recent work involving genes and their regulation during flower development in forest trees.