Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2019WR025628 |
Fog Interception Maintains a Major Waterfall Landscape in Southwest China Revealed by Isotopic Signatures | |
Zhan, Lucheng1; Chen, Jiansheng2; Zhang, Chenming3; Wang, Tao1; Xin, Pei1; Li, Ling4 | |
2020-03-01 | |
发表期刊 | WATER RESOURCES RESEARCH |
ISSN | 0043-1397 |
EISSN | 1944-7973 |
出版年 | 2020 |
卷号 | 56期号:3 |
文章类型 | Article |
语种 | 英语 |
国家 | Peoples R China; Australia |
英文摘要 | Fog water intercepted by the forest canopy can be an important extra water input for the near-surface ecosystems in some tropical montane or coastal Mediterranean zones. However, the significance of fog interception on groundwater systems needs to be further studied. An inland subtropical cloud forest in the southwest of China is covered by frequent fog/mist and has thousands of waterfalls with significant flow. To verify the role of fog interception to the local hydrological budget, field investigations and sampling campaigns were carried out over different temporal and spatial scales. Compared with local rainwater, surface water and spring water in the forest were more enriched in H-2 and O-18 isotopes and had much higher d-excess, indicating that fog water produced by inland evapotranspiration is a key water supplier. During the dry period, waterfalls are sustained by baseflow, of which a considerable fraction comes from fog interception recharge. The waterfall landscape maintained by fog drip water in this study area represents an example of the important contribution of fog water to some subtropical montane groundwater systems. |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000538000800048 |
WOS关键词 | SEASONAL RAIN-FOREST ; STABLE-ISOTOPES ; CLOUD-WATER ; GROUNDWATER RECHARGE ; DEUTERIUM EXCESS ; CANARY-ISLANDS ; LAUREL FOREST ; DRY-SEASON ; PRECIPITATION ; DRIP |
WOS类目 | Environmental Sciences ; Limnology ; Water Resources |
WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Water Resources |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/280571 |
专题 | 资源环境科学 |
作者单位 | 1.Hohai Univ, Coll Water Conservancy & Hydropower Engn, Nanjing, Peoples R China; 2.Hohai Univ, Coll Earth Sci & Engn, Nanjing, Peoples R China; 3.Univ Queensland, Sch Civil Engn, Brisbane, Qld, Australia; 4.Westlake Univ, Sch Engn, Hangzhou, Peoples R China |
推荐引用方式 GB/T 7714 | Zhan, Lucheng,Chen, Jiansheng,Zhang, Chenming,et al. Fog Interception Maintains a Major Waterfall Landscape in Southwest China Revealed by Isotopic Signatures[J]. WATER RESOURCES RESEARCH,2020,56(3). |
APA | Zhan, Lucheng,Chen, Jiansheng,Zhang, Chenming,Wang, Tao,Xin, Pei,&Li, Ling.(2020).Fog Interception Maintains a Major Waterfall Landscape in Southwest China Revealed by Isotopic Signatures.WATER RESOURCES RESEARCH,56(3). |
MLA | Zhan, Lucheng,et al."Fog Interception Maintains a Major Waterfall Landscape in Southwest China Revealed by Isotopic Signatures".WATER RESOURCES RESEARCH 56.3(2020). |
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