Soil and water quality in a small agricultural catchment on one of the Punkva river tributaries

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027049%3A_____%2F20%3AN0000082" target="_blank" >RIV/00027049:_____/20:N0000082 - isvavai.cz</a>
Result on the web
<a href="http://www.utok.cz/sites/default/files/data/USERS/u24/01_sbornik%20RaOP%202019.pdf" target="_blank" >http://www.utok.cz/sites/default/files/data/USERS/u24/01_sbornik%20RaOP%202019.pdf</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Soil and water quality in a small agricultural catchment on one of the Punkva river tributaries
Original language description
Erosion processes and transport of chosen matters are studied systematically in a small agricultural catchment Němčický stream in the Czech Republic. The catchment (3 km2) is situated in a hilly area north from Brno and it borders with the Moravian Karst. Experimental profile in the stream enables continual gauging of outflows and precipitations. Furthermore, a regular monitoring of chosen matters (nitrogen, phosphorus and pesticides) in soils, sediments and surface water (in stream and reservoir) proceeds here. Ntot and likewise Ptotl concentration in the bottom sediment appears to be nearly twice higher than in soils. Concerning pesticide load in soils, the highest concentrations were found out for glyphosate (0.33 mg/kg) and AMPA (0.21 mg/kg). In bottom sediments, there was average concentration of metabolite AMPA (0.27 mg/kg) higher than of glyphosate (0.15 mg/kg). The most significant pesticide matters in surface water were dimethachlor ESA (0.59 µg/l), metolachlor ESA (0.54 µg/l) and AMPA (0.32 µg/l). Because Němčický stream flows in the Punkva river, it affects water quality in the protected and for recreation used area Moravian Karst.
Czech name
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Czech description
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Project
<a href="/en/project/QK1910282" target="_blank" >QK1910282: Options for mitigation of the impacts of extreme hydrological events in small catchments with respect to the demands of sustainable agriculture and pond aquaculture</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Public recreation and landscape protection – with sense hand in hand
ISBN
978-80-7509-715-6
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
420-424
Publisher name
Mendelova univerzita v Brně
Place of publication
Brno
Event location
Křtiny
Event date
May 11, 2020
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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