Hydrochemical Assessment of the Kisköre Reservoir (Lake Tisza) and the Impacts of Water Quality on Tourism Development

Water, Journal Year: 2023, Volume and Issue: 15(8), P. 1514 - 1514

Published: April 12, 2023

Outdoor recreation has grown rapidly in recent years, with an increasing preference for areas good ecological condition. Since lakes represent some of the most important wetlands, providing a wide variety ecosystem services, they have become very popular destination. The present study aimed to assess water quality largest artificial lake Hungary (Kisköre Reservoir—Lake Tisza), and role status tourism development. Monthly sampling from basins (Tiszavalk, Poroszló, Sarud Abádszalók basins) took place April–November 2021 2022. majority samples river section are classified as Ca2+-HCO3− type or mixed Ca2+-Na+-HCO3− type. According results, each basin is considered excellent good. Rapid warming shallow was detected during summer months, resulting different hydrochemical characteristics (pH, NH4-N, NO2-N, NO3-N, PO4-P, CODcr BOI5) compared section. Differences plant nutrient oxygen balance component groups been revealed hierarchical two-step cluster analysis well. results demonstrated that properties lake’s substantially influenced by filling spring River Tisza significant lowering (1.2 m) level autumn year, allowing drainage stagnant water, removal accumulated sediments oxidation organic matter. number tourists on Lake increased over last decade, confirming range services attractive impact waterfront activities ecotourism.

Language: Английский

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Assessment of water quality trends through the application of an aggregated water quality index with historical monitored data in a Mediterranean Andean basin

Ecological Indicators, Journal Year: 2024, Volume and Issue: 166, P. 112373 - 112373

Published: July 21, 2024

Language: Английский

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Rotifers as indicators of trophic state in small water bodies with different catchments (field vs. forest)

Hydrobiologia, Journal Year: 2024, Volume and Issue: unknown

Published: Dec. 6, 2024

Language: Английский

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Quali-quantitative water behaviour in an intensive swine production catchment in the Atlantic Forest biome, southern Brazil

Research Square (Research Square), Journal Year: 2024, Volume and Issue: unknown

Published: March 6, 2024

Agriculture is an essential economic activity in Brazil. However, it also the main source of water quality degradation. Monitoring catchments with agricultural land use a way to generate information on scale identify causes and sources This work used monitoring data derived from hydrology surface underground intensive catchment Atlantic Forest biome. The Fortaleza River located western part Santa Catarina state southern Brazil has 62 km² drainage area. Hydrological was conducted for seven years at two fluviometric stations, three lysimeters, one meteorological station piezometer. Data precipitation, temperature, flow, runoff, drainage, were used. Statistical analyses developed. Precipitation between 2013 2019 presented homogeneous distribution monthly annual data, January July months highest lowest values, respectively. difference average Q₉₅ flows found upstream downstream sections. In terms quality, statistical differences identified ammonium, nitrate potassium concentrations, which had higher concentrations lysimeter indicating direct influence quality. Principal component analysis (PCA) indicated that (i) positive relationship Component 1 magnesium-calcium, sulphate-chloride acetate-bromide groups negative phosphate-nitrate; (ii) occurred 2 phosphate-chloride sulphate-nitrate ammonium-lithium calcium-potassium-magnesium; (iii) piezometer, relationships chloride-sodium phosphate-nitrite pairs, while calcium-magnesium.

Language: Английский

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Space-temporal analysis of groundwater quality in three areas of the state of Yucatán, México, and its relationship with existing anthropogenic activity

Environmental Science and Pollution Research, Journal Year: 2024, Volume and Issue: unknown

Published: May 4, 2024

Language: Английский

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Quali-quantitative water behaviour in an intensive swine production catchment in the Atlantic Forest biome, Southern Brazil

Environmental Monitoring and Assessment, Journal Year: 2024, Volume and Issue: 196(6)

Published: May 28, 2024

Language: Английский

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Water Flow Management System with Equipment Protection

Published: Aug. 2, 2024

Water scarcity is a growing problem in many regions. Therefore, intelligent management of the available water needed. Aside from using mains directly households and farms, hydrophores are often used for local system creation. tanks filled with when mains, then extracted hydrophore. Wells also as alternative sources. Filling tank manually requires human presence can lead to overflow. It better if hydrophore protected by switching it on or off depending level measured, current, pressure its balloon. This paper presents designed address these issues. The utilizes various sensors monitor levels, pressure, current. Microcontrollers analyze sensor data control valves based user-defined parameters. offers remote monitoring capabilities be configured different source scenarios (tanks vs. wells). was successfully implemented real-world settings, including factory. benefits include protection, autonomous management, valuable well recovery rates operation cycles.

Language: Английский

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How far from the shoreline? The effect of catchment land use on the ecological status of flow-through lakes

Ecohydrology & Hydrobiology, Journal Year: 2023, Volume and Issue: 24(2), P. 299 - 310

Published: Aug. 21, 2023

Language: Английский

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