干旱区生态环境知识资源中心(Arid): Response of Plant Species Diversity to Flood Irrigation in the Tarim River Basin, Northwest China

Arid

DOI	10.3390/su15021243
	Response of Plant Species Diversity to Flood Irrigation in the Tarim River Basin, Northwest China
	Wang, Yonghui; Li, Jin; Qian, Kaixuan; Ye, Mao
通讯作者	Ye, M
来源期刊	SUSTAINABILITY
EISSN	2071-1050
出版年	2023
卷号	15 期号:2
英文摘要	This study quantitatively analyzes the effects of flooding on the growth and species diversity of riparian forests along the Yarkant River and the Tarim River, Xinjiang, in northwest China, and provides important information for the efficient utilization of water and water resource management in arid regions. Monitoring of species diversity of riparian forests was conducted every year from 2016 to 2019 in the Xiamale forest district in the lower reaches of the Yarkant River, and in the Shaya forest district and the lunnan forest district in the upper and middle reaches of the Tarim River. The Pielou index, Shannon-Wiener index, Simpson index, and importance value were used to analyze the influence of flooding. The results showed the following: (1) After three years of flooding, indices for the lower reaches of the Yarkant River and Tarim River were significantly increased and 11 new plant species appeared. (2) With increasing distance from the river channel, plant density and species diversity decreased. Flooding trends are the main factors affecting the distribution of plant species and water is the main restricting factor that influences plant growth in arid areas; thus, desert riparian forests improved significantly after flooding. (3) Flooding increases the regeneration capacity and species diversity of plant communities in desert riparian forests. In order to maintain the current trend of ecological improvement, flooding irrigation must continue.
英文关键词	flood irrigation species diversity desert riparian forests Yarkant River Tarim River
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:000915993500001
WOS关键词	ECOLOGICAL WATER CONVEYANCE ; DESERT RIPARIAN FOREST ; LOWER REACHES ; POPULUS-EUPHRATICA ; XINJIANG ; RESTORATION ; REGENERATION ; VEGETATION ; RESOURCES ; SURVIVAL
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/2XILL650/398747
推荐引用方式 GB/T 7714	Wang, Yonghui,Li, Jin,Qian, Kaixuan,et al. Response of Plant Species Diversity to Flood Irrigation in the Tarim River Basin, Northwest China[J],2023,15(2).
APA	Wang, Yonghui,Li, Jin,Qian, Kaixuan,&Ye, Mao.(2023).Response of Plant Species Diversity to Flood Irrigation in the Tarim River Basin, Northwest China.SUSTAINABILITY,15(2).
MLA	Wang, Yonghui,et al."Response of Plant Species Diversity to Flood Irrigation in the Tarim River Basin, Northwest China".SUSTAINABILITY 15.2(2023).