干旱区生态环境知识资源中心(Arid): Spatiotemporal Variation in Wind Erosion in Tarim River Basin from 2010 to 2018

Arid

DOI	10.3390/land13030330
	Spatiotemporal Variation in Wind Erosion in Tarim River Basin from 2010 to 2018
	Zhang, Qinqin; Gu, Fang; Zhang, Sicong; Chen, Xuehua; Ding, Xue; Xu, Zhonglin
通讯作者	Xu, ZL
来源期刊	LAND
EISSN	2073-445X
出版年	2024
卷号	13 期号:3
英文摘要	The Tarim River Basin, China's largest inland river basin, is renowned for its ecological fragility characterized by concurrent greening and desertification processes. Soil wind erosion emerges as a critical factor impacting the natural ecosystem of this region. This study employs a soil wind erosion model tailored to cultivated land, grassland, and desert terrains to analyze the multitemporal characteristics of and spatial variations in soil wind erosion across nine subbasins within the Tarim River Basin, utilizing observed data from 2010, 2015, and 2018. Additionally, this study investigates the influence of various factors, particularly wind speed, on the soil wind erosion dynamics. Following established standards of soil erosion classification, the intensity levels of soil erosion are assessed for each calculation grid within the study area alongside an analysis of the environmental factors influencing soil erosion. Findings indicate that approximately 38.79% of the total study area experiences soil wind erosion, with the Qarqan River Basin exhibiting the highest erosion modulus and the Aksu River Basin registering the lowest. Light and moderate erosion predominates in the Tarim River Basin, with an overall decreasing trend observed over the study period. Notably, the Qiemo River Basin, Dina River Basin, and Kaidu Kongque River Basin display relatively higher proportions of eroded area compared to their total subbasin area. Furthermore, this study underscores the substantial influence of the annual average wind speed on soil erosion within the study area, advocating for prioritizing soil and water conservation programs, particularly in the downstream regions of the Tarim River Basin, to mitigate future environmental degradation.
英文关键词	Tarim River Basin soil wind erosion spatiotemporal variation driving factors monitoring
类型	Article
语种	英语
开放获取类型	gold
收录类别	SSCI
WOS记录号	WOS:001192945800001
WOS关键词	SOIL-EROSION ; LAND-USE ; TAKLIMAKAN DESERT ; CHINA ; GIS ; DESERTIFICATION ; VEGETATION ; CLIMATE ; MODELS ; REGION
WOS类目	Environmental Studies
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/404786
推荐引用方式 GB/T 7714	Zhang, Qinqin,Gu, Fang,Zhang, Sicong,et al. Spatiotemporal Variation in Wind Erosion in Tarim River Basin from 2010 to 2018[J],2024,13(3).
APA	Zhang, Qinqin,Gu, Fang,Zhang, Sicong,Chen, Xuehua,Ding, Xue,&Xu, Zhonglin.(2024).Spatiotemporal Variation in Wind Erosion in Tarim River Basin from 2010 to 2018.LAND,13(3).
MLA	Zhang, Qinqin,et al."Spatiotemporal Variation in Wind Erosion in Tarim River Basin from 2010 to 2018".LAND 13.3(2024).