Recycled moisture in an enclosed basin, Guanzhong Basin of Northern China, in the summer: Contribution to precipitation based on a stable isotope approach

doi:10.1007/s11356-020-09099-z

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	Recycled moisture in an enclosed basin, Guanzhong Basin of Northern China, in the summer: Contribution to precipitation based on a stable isotope approach
	Li, Xiaofei 3,4,5; Lu, Aigang 6; Feng, Qi 7; Li, Zhi 8; Liu, Weiguo 4,5; Wang, Shengjie 1; Tripathee, Lekhendra 2; Wang, Xiaoyan 6; Cao, Junji 3,4,5
刊名	ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
	2020-05-13
页码	11
关键词	Stable hydrogen and oxygen isotopes Three-component mixing model Recycled moisture Hydrological cycle Guanzhong Basin
ISSN号	0944-1344
DOI	10.1007/s11356-020-09099-z
通讯作者	Cao, Junji(jjcao@ieecas.cn)
英文摘要	Recycled moisture, mainly originated from evapotranspiration (surface evaporation and transpiration), is the main sources of precipitation. Influenced on the different regional/local environments, the contributions of recycled moisture to precipitation present as different proportions. Recycled moisture has an important impact on the hydrological cycle, further occurred a series of environmental effect for regional/local. Aimed to estimate the contribution of recycled moisture to precipitation in an enclosed basin, Guanzhong Basin of northern China, precipitation and lake/reservoir samples were collected. The isotope ratio analysis was done for the summer season, and a three-component mixing model based on the stable hydrogen and oxygen isotopes was applied. The results indicated that the averaged contribution of recycled moisture to precipitation was 17.44% in Guanzhong Basin of northern China, while the mean proportions of surface evaporation moisture and transpiration moisture were found to be 0.38% and 16.97%, respectively. Comparatively, most of the recycled moisture mainly comes from transpiration moisture rather than evaporation moisture, suggesting that transpiration moisture from cropland, vegetation, and plants instead of evaporation is dominant in moisture recycling of the Guanzhong Basin.
资助项目	National Natural Science Foundation of China[41801048] ; China Postdoctoral Science Foundation[2018M631215]
WOS关键词	HYDROGEN ISOTOPES ; DEUTERIUM EXCESS ; WATER ; EVAPORATION ; OXYGEN ; VAPOR ; TRANSPIRATION ; VARIABILITY ; UNCERTAINTY ; COMBUSTION
WOS研究方向	Environmental Sciences & Ecology
语种	英语
出版者	SPRINGER HEIDELBERG
WOS记录号	WOS:000532643300012
资助机构	National Natural Science Foundation of China ; China Postdoctoral Science Foundation
内容类型	期刊论文
源URL	[http://ir.ieecas.cn/handle/361006/13967]
专题	地球环境研究所_粉尘与环境研究室第四纪科学与全球变化卓越创新中心
通讯作者	Cao, Junji
作者单位	1.Northwest Normal Univ, Coll Geog & Environm Sci, Lanzhou 730070, Peoples R China 2.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, State Key Lab Cryospher Sci, Lanzhou 730000, Peoples R China 3.Chinese Acad Sci, Inst Earth Environm, Key Lab Aerosol Chem & Phys, Xian 710061, Peoples R China 4.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710061, Peoples R China 5.CAS Ctr Excellence Quaternary Sci & Global Change, Xian 710061, Peoples R China 6.Weinan Normal Univ, Coll Agr Business, Key Lab Ecol & Environm River Wetlands Shaanxi Pr, Weinan 714099, Peoples R China 7.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Gansu Hydrol & Water Resources Engn Res Ctr, Key Lab Ecohydrol Inland River Basin, Lanzhou 730000, Peoples R China 8.Northwest A&F Univ, Coll Nat Resources & Environm, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China
推荐引用方式 GB/T 7714	Li, Xiaofei,Lu, Aigang,Feng, Qi,et al. Recycled moisture in an enclosed basin, Guanzhong Basin of Northern China, in the summer: Contribution to precipitation based on a stable isotope approach[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2020:11.
APA	Li, Xiaofei.,Lu, Aigang.,Feng, Qi.,Li, Zhi.,Liu, Weiguo.,...&Cao, Junji.(2020).Recycled moisture in an enclosed basin, Guanzhong Basin of Northern China, in the summer: Contribution to precipitation based on a stable isotope approach.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,11.
MLA	Li, Xiaofei,et al."Recycled moisture in an enclosed basin, Guanzhong Basin of Northern China, in the summer: Contribution to precipitation based on a stable isotope approach".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2020):11.