A comprehensive framework for evaluating the impact of land use change and management on soil organic carbon stocks in global drylands

doi:10.1016/j.cosust.2020.12.005

	A comprehensive framework for evaluating the impact of land use change and management on soil organic carbon stocks in global drylands
	Fu, Chao 2,3; Chen, Zhi 1,2; Wang, Guoqin 2,3; Yu, Xiubo 1,2; Yu, Guirui 1,2
刊名	CURRENT OPINION IN ENVIRONMENTAL SUSTAINABILITY
	2021-02-01
卷号	48 页码:103-109
ISSN号	1877-3435
DOI	10.1016/j.cosust.2020.12.005
通讯作者	Yu, Guirui(yugr@igsnrr.ac.cn)
英文摘要	Drylands play major roles in the terrestrial carbon cycle and mitigation of climate change. Understanding the dynamics of soil organic carbon (SOC) stocks under land use change and management is essential for achieving soil C sequestration through land-based solutions for drylands. In this paper, we briefly reviewed the literature to evaluate the impact of land use change and management on dryland SOC stocks. While the site-level field measurements of SOC stocks under different types of land use change and land management are remarkable, we found that the impact is hardly quantified at the regional level using selected soil datasets or process models and may be due to insufficient data quality, representativeness and information availability, which are among the major challenges of upscaling from field measurements to estimating regional SOC stocks. Therefore, we proposed a comprehensive framework following the IPCC inventory approach to improve future studies, which underlines the needs of data collection from multiple sources, meta-analysis for calculating SOC stock change factors, and matching land and soil datasets.
资助项目	International Partnership Program of Chinese Academy of Sciences[121311KYSB20170004] ; National Natural Science Foundation of China[41761144054]
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000632646500013
资助机构	International Partnership Program of Chinese Academy of Sciences ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/161962]
专题	中国科学院地理科学与资源研究所
通讯作者	Yu, Guirui
作者单位	1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China 3.United Nat Environm Programme Int Ecosyst Managem, Beijing 100101, Peoples R China
推荐引用方式 GB/T 7714	Fu, Chao,Chen, Zhi,Wang, Guoqin,et al. A comprehensive framework for evaluating the impact of land use change and management on soil organic carbon stocks in global drylands[J]. CURRENT OPINION IN ENVIRONMENTAL SUSTAINABILITY,2021,48:103-109.
APA	Fu, Chao,Chen, Zhi,Wang, Guoqin,Yu, Xiubo,&Yu, Guirui.(2021).A comprehensive framework for evaluating the impact of land use change and management on soil organic carbon stocks in global drylands.CURRENT OPINION IN ENVIRONMENTAL SUSTAINABILITY,48,103-109.
MLA	Fu, Chao,et al."A comprehensive framework for evaluating the impact of land use change and management on soil organic carbon stocks in global drylands".CURRENT OPINION IN ENVIRONMENTAL SUSTAINABILITY 48(2021):103-109.