HEADWATERS

作品数：59被引量：287H指数：9
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Variations of the Precipitation over the Three-River Headwaters Region Affected by the North Atlantic and Indian Ocean
《Journal of Tropical Meteorology》2024年第4期469-485,共17页SHI Wen-jing YU Xiao-ting XU Yu-jie WANG Qing-zhe CHEN Yu-sheng CHENG Wei YAO Ying XIAO Zi-niu 
Second Tibetan Plateau Scientific Expedition and Research(STEP)Program(2019QZKK0105);National Natural Science Foundation of China(91937000)。
Using the daily precipitation data from the global precipitation measurement(GPM)satellite and meteorological stations from 2001 to 2020,the present study has analyzed the seasonal and interannual spatial-temporal var...
关键词：precipitation in the Three-River Headwaters region monsoon circulation North Atlantic SST Indian Ocean SST 
Variations and future projections of glacial discharge of Urumqi River Headwaters,eastern Tien Shan(1980s-2017)
《Advances in Climate Change Research》2024年第3期537-546,共10页Hui ZHANG Fei-Teng WANG Ping ZHOU Yi-Da XIE 
the Third Xinjiang Scientific Expedition Program(2021xjkk0801);the Second Tibetan Plateau Scientific Expedition and Research(2019QZKK0201);the National Natural Science Foundation of China(42301168)。
To address data scarcity on long-term glacial discharge and inadequacies in simulating and predicting hydrological processes in the Tien Shan,this study analysed the observed discharge at multiple timescales over 1980...
关键词：Observed glacial discharge Temporal variations Urumqi River Headwaters Eastern Tien Shan Simulation and projection 
The Impact of Hula Project (1993-2018) on Nutrient Migrations
《Open Journal of Ecology》2024年第3期215-227,共13页Moshe Gophen 
During the 1950s the Hula wetlands and old lake were drained and the land converted utilization to agriculture and ecotourism. As a result of the drainage, the Peat Soil was exposed to atmospheric oxygen. The geochemi...
关键词：Nitrogen PHOSPHORUS Migration RUNOFF Peat Land HEADWATERS 
Increased southerly and easterly water vapor transport contributed to the dry-to-wet transition of summer precipitation over the Three-River Headwaters in the Tibetan Plateau被引量：2
《Advances in Climate Change Research》2023年第4期502-510,共9页Xuan LIU Ming-Xiang YANG Ning-Peng DONG Wei-Ning XIE Hong-Gang LI Zhen GUAN Fan WEN Hao WANG Deliang CHEN 
supported by Science and Technology Project of China Huaneng Research on Integrated Meteorology and Hydrology Forecasting System in Lancang River Basin(HNKJ21-HF241);the Second Tibetan Plateau Scientific Expedition and Research Program(STEP)(2019QZKK0207-02);the Research Programme of the Kunming Engineering Corporation Limited(DJ-HXGG-2021-04);the Key Research and Development Programme of Yunnan(202203AA080010)as part of the Science and Technology Plan Project of Yunnan Provincial Department of Science and Technology.Support from Swedish STINT(CH 2019-8377 and CH 2020-8767)is also acknowledged.
The Three-River Headwaters(TRH)region in the Tibetan Plateau is vulnerable to climate change;changes in summer(June–August)precipitation have a significant impact on water security and sustainability in both local an...
关键词：Summer precipitation Three-river headwaters region Precipitation intensity Water vapor budget 
Ecosystem changes revealed by land cover in the three-river headwaters region of Qinghai,China(1990–2015)
《Research in Cold and Arid Regions》2023年第2期85-91,共7页XuWei Sun Sen Li XiaoHui Zhai XiaoXu Wei ChangZhen Yan 
supported by the Second Tibetan Plateau Scientific Expedition and Research Program (Grant No.2019QZKK0608);the National Nature Science Foundation of China (Grant No.41730752 and No.41971277).
The Three-River Headwaters Region(TRHR) of Qinghai Province, in the Tibetan Plateau of China, is the main source of the Yangtze, Yellow, and Lancang rivers, and is very significant to the security of freshwater resour...
关键词：Three-river headwaters region Ecosystem change Land cover Affecting factor 
The role of herbivores in the grassland carbon budget for Three-Rivers Headwaters region,Qinghai-Tibetan Plateau,China被引量：3
《Grassland Research》2022年第3期207-219,共13页Junbang Wang Xinquan Zhao Xihuang Ouyang Liang Zhao Wenying Wang Chan Zuo Zhenhua Zhang Huakun Zhou Alan Watson Yingnian Li 
Second Tibetan Plateau Scientific Expedition and Research(STEP)program(Grant No.2019QZKK0302);CAS-Qinghai Province Joint program on Three-River Headwaters National Park(Grant No.LHZX-2020-07);Qinghai Natural Science Fund Innovation Team Project(Grant No.2021-ZJ-902).
Background:An accurate assessment of the carbon budget is a crucial part of projecting future climate change and its impact on ecosystems.Grasslands foster multiple ecological functions including support for wild anim...
关键词：aboveground biomass alpine grassland carbon budget HERBIVORES LIVESTOCK METABOLISM 
From the headwaters to the sea:The role of riparian,alluvial,and tidal wetlands to filter nutrients and ameliorate eutrophication被引量：1
《River》2022年第2期133-141,共9页Christopher B.Craft Shanze Li Tian Xie 
supported by Grants OCE-062059,OCE-1237140,and OCE-1832178 from the National Science Foundation;This is the University of Georgia Marine Institute Publication Number 1106.
Wetlands are known for their ability to trap sediment and eliminate pollutants from the surrounding catchment.However,less is known regarding the differential role of headwater,mid-catchment,and coastal wetlands in fi...
关键词：EUTROPHICATION organic matter soil accretion topography WETLANDS 
The 30m-NDVI-based Alpine Grassland Changes and Climate Impacts in the Three-River Headwaters Region on the Qinghai-Tibet Plateau from 1990 to 2018被引量：5
《Journal of Resources and Ecology》2022年第2期186-195,共10页SUN Ziyu WANG Junbang 
The Second Tibetan Plateau Scientific Expedition and Research(STEP)Program(2019QZKK0302);The Joint Research Project of the People’s Government of Qinghai Province and Chinese Academy of Sciences(LHZX-2020-07);The National Natural Science Foundation of China(31971507)。
The response of long-term vegetation changes and climate change has been a hot topic in recent research.Previously,a Landsat-based fusion model was developed and used to produce a dataset of normalized vegetation inde...
关键词：Normalized Difference Vegetation Index(NDVI) the Three-River Headwater region alpine grassland climate change 
Investigation of environmental and land use impacts in forested permafrost headwaters of the Selenga-Baikal river system,Mongolia-Effects on discharge,water quality and macroinvertebrate diversity
《International Soil and Water Conservation Research》2021年第4期605-619,共15页Martin Pfeiffer Georg Küstner Erdenetsetseg Erdenesukh Wolf von Tümpling Jürgen Hofmann 
This research was financially supported by the German Federal Ministry for Economic Cooperation and Development(grant number:BMZ 81212690)and a‘Forschung vor Ort’grant for G.K.of the Max Weber-Program of the State of Bavaria.Special thanks are due to the Deutsche Gesellschaft für Internationale Zusammenarbeit(GIZ)GmbH,especially Klaus Schmidt-Corsitto,at that time Programme Director for“Biodiversity and Adaptation of Key Forest Ecosystems to Climate Change II Program”of GIZ and many employees of GIZ Mongolia.
Headwater streams play a major role for provision of ecosystem services,e.g.drinking water.We investigated a high-altitude headwater catchment of the Kharaa River(including 411st-order rivers)to understand the impact ...
关键词：Ecosystem services Ephemeroptera-Plecoptera-Trichoptera (EPT)complex GIS-based analysis IWRM-MoMo project Land use land cover(LULC) Natural reference state Runoff Self-purification capacity Stream water chemistry 
Multi-Objective Optimization of the Spatial Structure and Layout of the Protected Area Based on Ecosystem Services: A Case Study of the Yellow River’s Headwaters Region in the Three-River-Source National Park
《Chinese Journal of Urban and Environmental Studies》2021年第3期52-72,共21页LIU Menghao XI Jianchao 
This research is supported by the Project of the 2nd Comprehensive and Scientific Investigation of the Qinghai-Tibet Plateau(2019QZKK1004).
The optimization of the spatial structure and layout is to determine an optimal and cost-effective land-use allocation plan for protected areas.The key goal is to maximizing the value of ecosystem services.This paper ...
关键词：Protected area ecosystem services spatial optimization the Three-River-Source National Park 
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