全球智库信息集成服务系统(G2TT): Carbon budget of Russian forests.

G2TT

来源类型	Article
规范类型	其他
	Carbon budget of Russian forests.
	Shvidenko AZ; Schepaschenko DG
发表日期	2014
出处	Siberian Journal of Forest Science 1: 69-92.
出版年	2014
语种	英语
摘要	Net Ecosystem Carbon Balance (NECB) of Russian forest for 2007-2009 is presented based on consistent application of applied systems analysis and modern information technologies. Use of landscape-ecosystem approach resulted in the NECB at 546+/-120 Tg C year ^1, or 66+/-15 g C ^-2 year ^-1. There is a substantial difference between the NECB of European and Asian parts, as well as the clear zonal gradients within these geographical regions. While the total carbon sink is high, large forest areas, particularly on permafrost, serve as a carbon source. The ratio between net primary production and soil heterotrophic respiration, together with natural and human-induced disturbances are major drivers of the magnitude and spatial distribution of the NECB of forest ecosystems. Using the Bayesian approach, mutual constraints of results that are obtained by independent methods enable to decrease uncertainties of the final result.
主题	Ecosystems Services and Management (ESM)
关键词	full verified carbon budget Russian forest
URL	http://pure.iiasa.ac.at/id/eprint/10782/
来源智库	International Institute for Applied Systems Analysis (Austria)
资源类型	智库出版物
条目标识符	http://119.78.100.153/handle/2XGU8XDN/129854
推荐引用方式 GB/T 7714	Shvidenko AZ,Schepaschenko DG. Carbon budget of Russian forests.. 2014.

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