干旱区生态环境知识资源中心(Arid): Oasis Change Characteristics and Influencing Factors in the Shiyang River Basin, China

Arid

DOI	10.3390/su142114354
	Oasis Change Characteristics and Influencing Factors in the Shiyang River Basin, China
	Fang, Yu; Wang, Xulian; Cheng, Yufei; Wang, Zhongjing
通讯作者	Fang, Y
来源期刊	SUSTAINABILITY
EISSN	2071-1050
出版年	2022
卷号	14 期号:21
英文摘要	The variability of the natural environment and the complexity of human activities result in dynamic changes in oasis areas, which is directly related to the sustainable development of arid and semi-arid areas. In order to better balance economic development and environmentally sustainable development, based on land use data and social and economic data from 1980 to 2015, this paper analyzed the oasis change characteristics under natural and human factors in the Shiyang River Basin in Northwest China. The results indicated that the oasis in the Shiyang River Basin showed an expansion trend from 1980 to 2015, with the expansion mainly occurring in the diluvial and alluvial fan, and along the middle and lower reaches of the river. The oasis changed actively in areas at an elevation of 1350 m, with a slope of 2 degrees, at the distance of 1500 m to rivers, and with precipitation of 120 mm and temperature of 15 degrees C. Furthermore, the oasis mainly evolved towards gentler slopes and lower altitudes, and migrated closer to rivers before 1992 and farther away from rivers afterwards. Population growth and economic development were the important inducers of oasis change, and government policies on agricultural benefits and ecological conservation also influenced the oasis change, especially after 2000. The evolution patterns of oasis distribution revealed in this study can provide a reference for promoting oasis ecological restoration and sustainable development.
英文关键词	oasis evolution natural factor human interference Shiyang River Basin
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000883963400001
WOS关键词	LAND-USE ; DRIVING FORCES ; ARID AREA ; MANAGEMENT ; EXPANSION ; EVOLUTION ; PATTERNS
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/394668
推荐引用方式 GB/T 7714	Fang, Yu,Wang, Xulian,Cheng, Yufei,et al. Oasis Change Characteristics and Influencing Factors in the Shiyang River Basin, China[J],2022,14(21).
APA	Fang, Yu,Wang, Xulian,Cheng, Yufei,&Wang, Zhongjing.(2022).Oasis Change Characteristics and Influencing Factors in the Shiyang River Basin, China.SUSTAINABILITY,14(21).
MLA	Fang, Yu,et al."Oasis Change Characteristics and Influencing Factors in the Shiyang River Basin, China".SUSTAINABILITY 14.21(2022).