干旱区生态环境知识资源中心(Arid): Identifying spatial variability of water chemical characteristics and groundwater discharge in Hulun Lake integrated remote sensing data and chemical components

Arid

DOI	10.1007/s11356-023-31791-z
	Identifying spatial variability of water chemical characteristics and groundwater discharge in Hulun Lake integrated remote sensing data and chemical components
	Xue, Mengyong; Wang, Wenlin; Gu, Xiaomin; Liu, Bo; Jiao, Yanwen; Zhang, Wanchen; Zhao, Chuang; Han, Yujie; Tong, Yi
通讯作者	Gu, XM
来源期刊	ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
ISSN	0944-1344
EISSN	1614-7499
出版年	2024
卷号	31 期号:7 页码:10689-10701
英文摘要	The frozen period interaction of groundwater and lakes is crucial for hydrological properties and aquatic ecology in cold and arid regions. In this study, we investigate the spatial hydrochemical characteristics, influencing factors in the Hulun Lake basin. The hydrochemical type of lake water exhibits Na-HCO3-SO4-Cl, while river shows a primary classification of Na-Ca-HCO3. Groundwater in the eastern and western regions is characterized by Na-SO4-Cl and Na-HCO3, respectively. Silicic acid and ion exchange predominantly influence groundwater chemistry in the western region, whereas evaporation and concentration play a major role in the eastern region. Total dissolved solids, Cl-, and F- emerge as the primary influencing factors of hydrochemical components in the Hulun Lake basin. Ion content decreased from the southern to the northern region, with the lowest value occurring near the Urson River. The high-temperature water body is primarily distributed in the central and southern regions of the lake. Based on characteristic ions and partial characteristics of ice surface temperature, the potential groundwater discharge areas near the inlet of the Xinkai River, the central and southern region are determined. This study reveals the hydrochemical characteristics, vertical ice distribution, and provides a scientific foundation for water resource management in cold and arid regions.
英文关键词	Frozen period Water chemistry Influencing factors Hulun Lake basin
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001141599800002
WOS关键词	LEVEL CHANGES ; EVOLUTION ; WETLANDS ; BASIN
WOS类目	Environmental Sciences
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/2XILL650/403657
推荐引用方式 GB/T 7714	Xue, Mengyong,Wang, Wenlin,Gu, Xiaomin,et al. Identifying spatial variability of water chemical characteristics and groundwater discharge in Hulun Lake integrated remote sensing data and chemical components[J],2024,31(7):10689-10701.
APA	Xue, Mengyong.,Wang, Wenlin.,Gu, Xiaomin.,Liu, Bo.,Jiao, Yanwen.,...&Tong, Yi.(2024).Identifying spatial variability of water chemical characteristics and groundwater discharge in Hulun Lake integrated remote sensing data and chemical components.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,31(7),10689-10701.
MLA	Xue, Mengyong,et al."Identifying spatial variability of water chemical characteristics and groundwater discharge in Hulun Lake integrated remote sensing data and chemical components".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 31.7(2024):10689-10701.