Comparison of the nitrate concentration changes in relation to the different formation of flood curves on the grassy catchment during rainfall-runoff

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F14%3A43888053" target="_blank" >RIV/60076658:12220/14:43888053 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.5593/sgem2014B31" target="_blank" >http://dx.doi.org/10.5593/sgem2014B31</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5593/sgem2014B31" target="_blank" >10.5593/sgem2014B31</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of the nitrate concentration changes in relation to the different formation of flood curves on the grassy catchment during rainfall-runoff

Popis výsledku v původním jazyce

The quality of natural inland waters is related to geomorphology, climate and land-use in the catchment. The size and slope of the catchment, precipitation, wind, temperature, erosion, vegetation and soil structure - these all play a role in the catchment water quality. The study is aimed at describing differences in nitrate concentration changes during the rainfall-runoff events is relation to different types of these events and also to different shaping of the hydrograph. The relationship between concentrations and runoffs are explained by the c-q (concentration-discharge) loops. The study also expects that different types of rainfall-runoff events in connection with their origin will produce different behavior of the nitrate concentrations. The higher outflows resulting from convective storms predict the higher concentrations but correlation with water discharge is low. In contrast frontal storms runoff caused lower concentration but the correlation with water discharge is better.

Název v anglickém jazyce

Comparison of the nitrate concentration changes in relation to the different formation of flood curves on the grassy catchment during rainfall-runoff

Popis výsledku anglicky

The quality of natural inland waters is related to geomorphology, climate and land-use in the catchment. The size and slope of the catchment, precipitation, wind, temperature, erosion, vegetation and soil structure - these all play a role in the catchment water quality. The study is aimed at describing differences in nitrate concentration changes during the rainfall-runoff events is relation to different types of these events and also to different shaping of the hydrograph. The relationship between concentrations and runoffs are explained by the c-q (concentration-discharge) loops. The study also expects that different types of rainfall-runoff events in connection with their origin will produce different behavior of the nitrate concentrations. The higher outflows resulting from convective storms predict the higher concentrations but correlation with water discharge is low. In contrast frontal storms runoff caused lower concentration but the correlation with water discharge is better.

Druh

D - Stať ve sborníku

CEP obor

DA - Hydrologie a limnologie

OECD FORD obor

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Projekt

<a href="/cs/project/QI111C034" target="_blank" >QI111C034: Vliv pastvy hospodářských zvířat na půdní vlastnosti, množství a jakost vody a druhovou biodiverzitu v krajině.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

GeoConference on Water resources, Forest, Marine and Ocean Ecosystems, Conference proceedings Volume 1

ISBN

978-619-7105-13-1

ISSN

1314-2704

e-ISSN

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Počet stran výsledku

9

Strana od-do

151-159

Název nakladatele

STEF92 Technology Ltd., Sofia

Místo vydání

Sofia

Místo konání akce

Albena, Bulharsko

Datum konání akce

17. 6. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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