The aim of the diploma thesis was a statistical evaluation of the impact of farming methods and the land cover on hydrochemical parameters of surface waters. The area for the evaluation is located in Novohradsko and consist of lower and upper parts of the basin of Vackovy potok and a lower part of Pasecky potok. The area was chosen to include different landscape managements (arable soil, forest and meadows). Due to this fact, it is possible to compare the impact of the management on values of the chosen hydrochemical parameters, which were conductivity, N NO3-, TOC, NL105 and the outflow. Based on the results, it is possible to say that the surface waters from the intesively farmed part of the basin of Vackovy potok have the higher values of all chosen parameters compared to the forest basin or the meadow basin. There was a trend of the increase of the outflow and the values N NO3- in the surface waters always one day after a heavy rainfall. Overall, it is possible to claim that the arable soil has reduced abilities of the retention. This is supported by the large water drainage from the agricultural area.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:317625 |
| Date | January 2017 |
| Creators | VESELÁ, Tereza |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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