Research Advances in Effect of Nitrogen Deposition on Forest Carbon Sequestration

• 作 者: Wu Jiabing Jing Yanli Guan Dexin Yang Hong Yuan Fenghui Sun Jinwei
• 机 构: Key Laboratory of Forest and Soil Ecology of State Forestry Administration,Institute of Applied Ecol
• 出 处: Chinese Forestry Science and Technology
• 发表日期: 2012年03期
• 关键词: sequestration photosynthetic allocation cycling isotope turnover advances pointe

Nitrogen deposition imposes important impact on the function and the stability of forest carbon sequestration.This paper reviewed the research advances in the increasing response of forest carbon sequestration to nitiogen deposition, described the application prospects of stable carbon isotope technique in the research field.And finally this paper pointed out that,on the condition that nitrogen deposition rises,on the allocation of forest photosynthetic products and the change in soil carbon turnover rate are the two hotspots in the future carbon cycling research.

Nitrogen deposition imposes important impact on the function and the stability of forest carbon sequestration. This paper reviewed the research advances in the increasing response of forest carbon sequestration to nitiogen deposition, described the application prospects of stable carbon isotope technique in the research field. And finally this paper pointed out that, on the condition that nitrogen deposition rises, on the allocation of forest photosynthetic products and the change in soil carbon turnover rate are the two hotspots in the future carbon cycling research.