Effects of nitrogen deposition on carbon cycle in terrestrial ecosystems of China: A meta-analysis

doi:10.1016/j.envpol.2015.07.033

	Effects of nitrogen deposition on carbon cycle in terrestrial ecosystems of China: A meta-analysis
	Chen, Hao 1; Li, Dejun 1; Gurmesa, Geshere A.; Yu, Guirui 2; Li, Linghao4 ; Zhang, Wei ; Fang, Huajun 2; Mo, Jiangming
	2015
发表期刊	ENVIRONMENTAL POLLUTION
ISSN	0269-7491
卷号	206 页码:352-360
摘要	Nitrogen (N) deposition in China has increased greatly, but the general impact of elevated N deposition on carbon (C) dynamics in Chinese terrestrial ecosystems is not well documented. In this study we used a meta-analysis method to compile 88 studies on the effects of N deposition C cycling on Chinese terrestrial ecosystems. Our results showed that N addition did not change soil C pools but increased above-ground plant C pool. A large decrease in below-ground plant C pool was observed. Our result also showed that the impacts of N addition on ecosystem C dynamics depend on ecosystem type and rate of N addition. Overall, our findings suggest that 1) decreased below-ground plant C pool may limit long-term soil C sequestration; and 2) it is better to treat N-rich and N-limited ecosystems differently in modeling effects of N deposition on ecosystem C cycle. (C) 2015 Elsevier Ltd. All rights reserved.
关键词	Nitrogen deposition Carbon cycle Global change N-rich and N-limited ecosystems Meta-analysis China
学科领域	Environmental Sciences
DOI	10.1016/j.envpol.2015.07.033
收录类别	SCI
语种	英语
WOS关键词	SIMULATED N DEPOSITION ; SOIL RESPIRATION ; INORGANIC NITROGEN ; FOREST ECOSYSTEMS ; TROPICAL FOREST ; GROWTH ; STORAGE ; IMPACT ; CO2 ; DECOMPOSITION
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000366235700043
出版者	ELSEVIER SCI LTD
文献子类	Article
出版地	OXFORD
EISSN	1873-6424
资助机构	National Basic Research Program of China [2010CB833502] ; National Natural Science Foundation of China [41473112]
作者邮箱	mojm@scib.ac.cn
作品OA属性	Green Published
引用统计	被引频次：88[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/25778
专题	植被与环境变化国家重点实验室
作者单位	1.Chinese Acad Sci, South China Bot Garden, Key Lab Vegetat Restorat & Management Degraded Ec, Guangzhou 510650, Guangdong, Peoples R China 2.Chinese Acad Sci, Inst Subtrop Agr, Key Lab Agroecol Proc Subtrop Reg, Huanjiang Observat & Res Stn Karst Ecosyst, Changsha 410125, Hunan, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 4.Gurmesa, Geshere A.] Univ Copenhagen, Dept Geosci & Nat Resource Management, DK-1958 Frederiksberg C, Denmark 5.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat Environm Change, Beijing 100093, Peoples R China 6.Gurmesa, Geshere A.] Sinodanish Ctr Educ & Res, DK-8000 Aarhus C, Denmark
推荐引用方式 GB/T 7714	Chen, Hao,Li, Dejun,Gurmesa, Geshere A.,et al. Effects of nitrogen deposition on carbon cycle in terrestrial ecosystems of China: A meta-analysis[J]. ENVIRONMENTAL POLLUTION,2015,206:352-360.
APA	Chen, Hao.,Li, Dejun.,Gurmesa, Geshere A..,Yu, Guirui.,Li, Linghao.,...&Mo, Jiangming.(2015).Effects of nitrogen deposition on carbon cycle in terrestrial ecosystems of China: A meta-analysis.ENVIRONMENTAL POLLUTION,206,352-360.
MLA	Chen, Hao,et al."Effects of nitrogen deposition on carbon cycle in terrestrial ecosystems of China: A meta-analysis".ENVIRONMENTAL POLLUTION 206(2015):352-360.

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