DOI - Vydavatelství Mendelovy univerzity v Brně

Identifikátory DOI

DOI: 10.11118/978-80-7509-831-3-0376

The Influence of the recreational reservoir on water quality in Aušperský stream

Věra Hubačíková, Jana Marková


The article focuses on monitoring the quality of water in the Aušperský stream, which flows through 2 reservoirs - Horní rybník and Dolní rybník. Horní rybník serves as aquatic habitat for waterfowl and amphibians. Horní rybník is used for recreation and sport fishing. Under Dolní rybník, treated wastewater from the industrial area flows into the Aušperský stream. The Periodic sampling was performed on selected specific profiles. Furthermore, algae and cyanobacteria were collected and determined. The evaluated analyzes of selected water quality indicators were subsequently compared with the valid legislation of the Czech Republic. The evaluation showed that none of the reservoirs had a higher incidence of cyanobacteria, only an increased number of green algae and diatoms, especially in the summer months. According to selected indicators, the reservoirs do not have a negative effect on the quality of the water in the stream.

Klíčová slova: monitoring, water quality indicator, cyanobacteria, aquatic habitat, sport fishing

stránky: 376-380, Publikováno: 2022, online: 2022



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