Recycled moisture in an enclosed basin, Guanzhong Basin of Northern China, in the summer: Contribution to precipitation based on a stable isotope approach | |
Li, Xiaofei1,2,3; Lu, Aigang4; Feng, Qi5; Li, Zhi6; Liu, Weiguo2,3; Wang, Shengjie7; Tripathee, Lekhendra8; Wang, Xiaoyan4; Cao, Junji1,2,3 | |
通讯作者 | Cao, Junji(jjcao@ieecas.cn) |
2020-05-13 | |
发表期刊 | ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH |
ISSN | 0944-1344 |
页码 | 11 |
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. |
关键词 | Stable hydrogen and oxygen isotopes Three-component mixing model Recycled moisture Hydrological cycle Guanzhong Basin |
DOI | 10.1007/s11356-020-09099-z |
关键词[WOS] | HYDROGEN ISOTOPES ; DEUTERIUM EXCESS ; WATER ; EVAPORATION ; OXYGEN ; VAPOR ; TRANSPIRATION ; VARIABILITY ; UNCERTAINTY ; COMBUSTION |
收录类别 | SCI ; SCI |
语种 | 英语 |
资助项目 | National Natural Science Foundation of China[41801048] ; China Postdoctoral Science Foundation[2018M631215] |
WOS研究方向 | Environmental Sciences & Ecology |
项目资助者 | National Natural Science Foundation of China ; China Postdoctoral Science Foundation |
WOS类目 | Environmental Sciences |
WOS记录号 | WOS:000532643300012 |
出版者 | SPRINGER HEIDELBERG |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ieecas.cn/handle/361006/13968 |
专题 | 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.Chinese Acad Sci, Inst Earth Environm, Key Lab Aerosol Chem & Phys, Xian 710061, Peoples R China 2.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Xian 710061, Peoples R China 3.CAS Ctr Excellence Quaternary Sci & Global Change, Xian 710061, Peoples R China 4.Weinan Normal Univ, Coll Agr Business, Key Lab Ecol & Environm River Wetlands Shaanxi Pr, Weinan 714099, Peoples R China 5.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 6.Northwest A&F Univ, Coll Nat Resources & Environm, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China 7.Northwest Normal Univ, Coll Geog & Environm Sci, Lanzhou 730070, Peoples R China 8.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, State Key Lab Cryospher Sci, Lanzhou 730000, 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. |
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