摘要
The drought resistance of woody plants,in particular,Populus,was reviewed in this paper. Studies about drought resistance of Populus mostly focused on changes in growth properties,physiological adaptation and biochemical aspects,but a few on molecular biology. The indexes of drought adaptation and productivity were analyzed and these indexes could be employed to identify drought resistance of woody plants. Combination of such different approaches will,hopefully,give us a more complete understanding of the various regulatory mechanisms in trees than what we may have today. With development of the molecular biology of woody plants,the sluties on stress resistance of Populus which was regarded as a model plant,are summarised. Ref
The drought resistance of woody plants,in particular,Populus,was reviewed in this paper. Studies about drought resistance of Populus mostly focused on changes in growth properties,physiological adaptation and biochemical aspects,but a few on molecular biology. The indexes of drought adaptation and productivity were analyzed and these indexes could be employed to identify drought resistance of woody plants. Combination of such different approaches will,hopefully,give us a more complete understanding of the various regulatory mechanisms in trees than what we may have today. With development of the molecular biology of woody plants,the sluties on stress resistance of Populus which was regarded as a model plant,are summarised. Ref 96
出处
《应用与环境生物学报》
CAS
CSCD
2003年第6期662-668,共7页
Chinese Journal of Applied and Environmental Biology
基金
国家自然科学基金项目 (No .30 2 0 0 2 1 8)
国家 973项目 (No .G2 0 0 2CB1 1 1 50 0 )
中国科学院百人计划项目资助~~
关键词
杨树
抗旱性
生理生化
分子生物学
基因工程
Populus
drought resistance
physiology and biochemics
molecular biology
genetic engineering
