氮沉降对森林生态系统影响的研究进展

摘要

通过查阅近年来国内外氮沉降的相关文献，从森林植被、土壤生物、凋落物分解、森林土壤和森林碳汇等角度综述氮沉降对森林生态系统的影响，简单介绍了它们的一些响应机制，并对今后的进一步研究工作提出展望。%Summarization was made on the impact of nitrogen deposition on forest ecosystems in various aspects by referring to literatures at home and abroad in recent years. Presentations were put forwarded on effect of nitrogen deposition on forest vegetation, soil organisms, litter decomposition, forest soil and forest carbon sinks and their response mechanisms. Propositions for further research were recommended.