Houzhai catchment
Web14 de set. de 2024 · EEGS-26-02-08_1XO. July 8, 2024. 9:3. Groundwater Variability in Houzhai Basin. Figure 2. Houzhai catchment map with monitored karst features (letters refer to locations in Table 1), inferred ... http://eprints.gla.ac.uk/208929/7/208929.pdf
Houzhai catchment
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WebUnderstanding how karst aquifers store and transmit water and contaminants is an ongoing problem in hydrogeology. Multiple flow paths and recharge heterogeneity contribute to the complexity of these systems. This study explored karst-conduit connectivity and waterchemistry variability within the Houzhai catchment in Guizhou Province, China. WebThe catchment has a population density of approximately 400 people per km², with 95% of inhabitants living in agricultural areas (Yue et al., 2015). The Houzhai catchment is also a Fig. 1. The Houzhai catchment and its wider geographic setting, with land use and the land boundaries of study villages; CQ=Chenqi, HZ = Houzhai, JH=Jinhe,
WebThe Houzhai catchment is located in south of Puding county, and belong to heartland of karst area of SW China. This area has western ocean pacific subtropical monsoon humid climate, May to October is classified as the rainy season, accounting for 83–88% of the total annual precipitation (Cheng et al. 2024).The red clay (terra rossa) is the main soil type … WebDownload scientific diagram The Houzhai catchment and its wider geographic setting, with land use and the land boundaries of study villages; CQ = Chenqi, HZ = Houzhai, JH …
Web31 de jul. de 2014 · Annual nitrate flux from the outlets accounted for 14.2% of applied total fertilizers used in the catchment, approximately 85% of total transported flux from the … Web24 de out. de 2024 · Yue et al. studied the similar karstic agricultural field in the Houzhai catchment, Guizhou Province, Southwest China recently. That research state that approximately 85% of nitrate transport occurs during the wet season by isotope analysis of 15 N and 18 O in NO 3 − , which result is in great accordance with our research (Yue et …
Web1 de dez. de 2024 · The Houzhai catchment (N 26°12′26″-26°17′20, E105°40′38″-105°48′13″) as a typical karst catchment is located in the Puding county, Guizhou …
Web23 de fev. de 2024 · In the present study, the change in water quality of a karst reservoir, the Muzhu Reservoir in the Houzhai Catchment, was studied. Long-term monitored datasets (1981-2002) and water quality datasets of more recent years were used to assess the effect on the water quality of reservoir expansion from the underground reservoir to the surface … da by hugh leonardWebCoupled hydrological and biogeochemical modelling of nitrogen transport in the karst critical zone da by moiWeb11 de ago. de 2016 · The carbon isotopic composition (δ13C) of dissolved and particulate inorganic carbon (DIC; PIC) was used to compare and analyze the origin, dynamics and evolution of inorganic carbon in two headwater tributaries of the Xi River, Southwest China. Carbonate dissolution and soil CO2 were regarded as the primary sources of DIC on the … daby funeral home ashland vaWeb10 de dez. de 2024 · International Journal of Global Warming; 2024 Vol.17 No.1; Title: Patterns and influencing factors of spatio-temporal variability of soil organic carbon in karst catchment Authors: Zhenming Zhang; Yunchao Zhou; Shijie Wang; Xianfei Huang. Addresses: Institute for Forest Resources and Environment of Guizhou, Guizhou … daby foxWebHouhai (Chinese: 后海; pinyin: hòuhǎi 'Rear Lake') is a lake and its surrounding neighborhood in Xicheng District of central Beijing, China.Houhai is the largest of the … bingweatherzoneWeb2 de jul. de 2024 · The Houzhai catchment is also a D.M. Oliver, et al. Agriculture, Ecosystems and Environment 288 (2024) 106715 particularly useful catchment to … bing weather sheridan wyWeb24 de abr. de 2024 · Based on a chemical mass balance, the weathering rate of carbonate rocks in the Houzhai catchment was estimated to be approximately 133 t/km2/year or … bing weather tionesta pa