摘要
地球大气中CO2浓度不断升高已是不争的事实.CO2浓度升高势必对植物的生长发育过程产生深刻的影响.水稻是世界上最重要的作物之一,也是中国第一大作物.结合气室条件下的研究结果,从光合作用、水分关系、生育期、叶片和根系生长、物质生产与分配、化学组分以及产量和品质等方面,重点收集和整理了开放式空气中CO2浓度增高(FACE)对水稻生长发育影响的研究进展,并讨论了该领域有待深入研究的方向.
The ongoing increasing of atmospheric CO2 has become a hot topic in the last two decades due to its profound impact on crop growth and development. Oryza sativa L. (rice) is one of the most important crops in the world and the first food in China. This paper reviewed the results based on chamber-based experiments, mainly focused on the effects of free-air carbon dioxide enrichment (FACE) on the photosynthesis, water relationship, growth stage, leaf and root growth, dry matter production and distribution, chemical composition, and grain yield and quality of rice crop. The further research directions in this field were discussed.
出处
《应用生态学报》
CAS
CSCD
北大核心
2006年第7期1331-1337,共7页
Chinese Journal of Applied Ecology
基金
国家自然科学基金项目(30270777
30471013)
国家自然科学基金重大国际合作研究项目(40120140817)
江苏省高校自然科学研究计划项目(04KJB210159)
中国科学院南京土壤研究所土壤与农业可持续发展国家重点实验室开放课题资助项目(2005)