摘要
生物挥发性有机物(BVOCs)作为大气中的一种痕量气体,积极参与着大气中各类化学反应。植物BVOCs排放的影响机制,以及BVOCs与大气其他化学成分之间的反馈作用是目前全球变化研究的热点内容之一。描述了BVOCs的排放机理及其排放控制因子;综述了近年来BVOCs地表观测试验和计算方法的研究进展以及植被BVOCs排放的模拟研究现状,并对BVOCs研究的不足和发展趋势作了进一步讨论。
Biogenic volatile organic compounds （BVOCs）, as trace gases, are always involved into a variety of chemical reactions in the atmosphere. Researches on BVOCs emission mechanism and the feedbacks between BVOCs and other atmospheric elements have been emphasized by recent global change studies. This paper summarizes the emission mechanism and of BVOCs emission, and summarized the advance in local observation and calculation methods of BVOCs emission; meanwhile updated simulation methods of BVOCs emission have been reported. At the same time, the shortage of this research and the trend of the research of BVOCs are discussed.
出处
《地球科学进展》
CAS
CSCD
北大核心
2008年第8期866-873,共8页
Advances in Earth Science
基金
国家重点基础研究发展计划项目“北方干旱化与人类适应”(编号:2006CB400500)
国家自然科学基金项目“基于个体的陆面动态植被模式”(编号:40675048)资助
关键词
生物挥发性有机物
排放量
模型
Biogenic volatile organic compounds
Emission
Model
