植物营养与肥料学报2011，Vol.17Issue(1)：240-246,7.
大气CO2浓度升高对植物根系形态的影响及其调控机理
Effect of elevated CO2 on morphology change of plant roots and its regulatory mechanism
摘要
Abstract
The root morphology of plant could be significantly affected by the elevated atmospheric CO2, especially the roots length, diameter, biomass, turnover and spatial distribution, all of which would facilitate the plants to absorb more nutrients and water from the soil so as to adapt the elevated CO2 environment.However, there are still some shortages in this research area.For example, both the mechanisms regulating the elevated CO2 -induced morphology change of roots and the dynamic changes of matter cycling and energy flow are hot disputed.This present paper summarizes the achievements of published researches in recent years about the effect of elevated CO2 and its interaction with environment elements on morphology change of root, so as to provide the theory for revealing the mechanism of elevated CO2-induced morphology change of roots.关键词
CO2浓度升高/根系形态/环境要素/碳水化合物/激素分类
农业科技引用本文复制引用
牛耀芳,宗晓波,都韶婷,黄利东,章永松..大气CO2浓度升高对植物根系形态的影响及其调控机理[J].植物营养与肥料学报,2011,17(1):240-246,7.基金项目
国家自然科学基金资助项目(30871590) （30871590）
浙江省重大科技专项(2008C12061-1) （2008C12061-1）
科技部农业科技成果转化资金项目(2010GB23600669) （2010GB23600669）
教育部博士点基金项目(200803350117)资助. （200803350117）
