干旱区生态环境知识资源中心(Arid): Soil wind erosion evaluation and sustainable management of typical steppe in Inner Mongolia, China

Arid

DOI	10.1016/j.jenvman.2020.111488
	Soil wind erosion evaluation and sustainable management of typical steppe in Inner Mongolia, China
	Lyu, Xin; Li, Xiaobing; Wang, Hong; Gong, Jirui; Li, Shengkun; Dou, Huashun; Dang, Dongliang
通讯作者	Li, XB
来源期刊	JOURNAL OF ENVIRONMENTAL MANAGEMENT
ISSN	0301-4797
EISSN	1095-8630
出版年	2021
卷号	277
英文摘要	Soil wind erosion is an important ecological environmental problem that is widespread in arid and semi-arid regions. Currently, related studies are mainly focused on spatiotemporal characteristics or analysis of effector mechanisms, and they do not facilitate direct servicing of management decisions. In this paper, we used the Xilingol typical steppe in Inner Mongolia, China, as a study site to develop a decision framework for a comprehensive understanding of soil wind erosion and to promote sustainable management of steppes. In this study, we used the Revised Wind Erosion Equation model to simulate soil wind erosion. We combined this model with linear trend analysis to evaluate the ecological effects of soil wind erosion and wind erosion intensity, and delineated the gravity center migration path. We used the constraint line method to reveal the mechanisms by which climatic factors affected soil wind erosion, achieved the spatial visualization of wind-breaking and sand fixing service flow, and proposed decision-based regional sustainable development suggestions. The results showed that long-term soil wind erosion will lead to soil coarsening and loss of soil nutrients. Soil wind erosion in the study site showed worsening trends and risks, and as such, ecological environment conservation and management are urgently required. The study framework promotes a clear understanding of the complex relationship of human-earth systems. The study results will aid in the ecological remediation of steppe landscapes and the prevention of desertification and will provide a foundation for win-win management of ecological conservation and economic development in arid and semi-arid regions.
英文关键词	Soil wind erosion Ecological effects Wind-breaking and sand-fixing service flow Arid and semi-arid regions Sustainable management
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000593975000008
WOS关键词	ECOSYSTEM SERVICES ; CLIMATE-CHANGE ; LOESS PLATEAU ; TRADE-OFFS ; DEGRADATION ; GRASSLAND ; SYNERGIES ; DYNAMICS ; REGIONS ; AREAS
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
来源机构	北京师范大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/328037
作者单位	[Lyu, Xin; Li, Xiaobing; Wang, Hong; Gong, Jirui; Li, Shengkun; Dou, Huashun; Dang, Dongliang] Beijing Normal Univ, Fac Geog Sci, Sch Nat Resources, Beijing 100875, Peoples R China; [Lyu, Xin; Li, Xiaobing; Wang, Hong; Gong, Jirui; Li, Shengkun; Dou, Huashun; Dang, Dongliang] Beijing Normal Univ, State Key Lab Earth Surface Proc & Resource Ecol, Beijing 100875, Peoples R China
推荐引用方式 GB/T 7714	Lyu, Xin,Li, Xiaobing,Wang, Hong,et al. Soil wind erosion evaluation and sustainable management of typical steppe in Inner Mongolia, China[J]. 北京师范大学,2021,277.
APA	Lyu, Xin.,Li, Xiaobing.,Wang, Hong.,Gong, Jirui.,Li, Shengkun.,...&Dang, Dongliang.(2021).Soil wind erosion evaluation and sustainable management of typical steppe in Inner Mongolia, China.JOURNAL OF ENVIRONMENTAL MANAGEMENT,277.
MLA	Lyu, Xin,et al."Soil wind erosion evaluation and sustainable management of typical steppe in Inner Mongolia, China".JOURNAL OF ENVIRONMENTAL MANAGEMENT 277(2021).