The intensity of water erosion on Chernozems South Moravia

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F13%3A43908813" target="_blank" >RIV/62156489:43210/13:43908813 - isvavai.cz</a>

Výsledek na webu

<a href="https://mnet.mendelu.cz/mendelnet2013/mnet_2013_full.pdf" target="_blank" >https://mnet.mendelu.cz/mendelnet2013/mnet_2013_full.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The intensity of water erosion on Chernozems South Moravia

Popis výsledku v původním jazyce

Erosion processes went on for ages and will go on forever. The soil has a relatively high ability to withstand adverse environmental influences. Often due to water erosion the natural soil fertility can be reduced. Soil erosion strongly influences the Chernozems in loessic hilly land in the South Moravia. The erosion control evaluates the erosion processes as intensity of erosion, meaning how much soil is lost from the unit area per unit of time, what is expressed as lt.ha(-1) year. The rain erosivity R-factor is one of the main parameters in the Universal Soil Loss Equation (USLE). For the Czech Republic it is recommended to use the average value R = 40 MJ.ha(-1).cm.h(-1). The paper aims to assess admissible soil loss by comparing the values of old R-factor (R-factor = 25 MJ.ha(-1).cm.h(-1)) with a newly proposed (value corresponding to the central European average R-factor = 40 MJ.ha(-1).cm.h(-1)), to which in the future the R-factor value should be modified to as part of the Wishmei

Název v anglickém jazyce

The intensity of water erosion on Chernozems South Moravia

Popis výsledku anglicky

Erosion processes went on for ages and will go on forever. The soil has a relatively high ability to withstand adverse environmental influences. Often due to water erosion the natural soil fertility can be reduced. Soil erosion strongly influences the Chernozems in loessic hilly land in the South Moravia. The erosion control evaluates the erosion processes as intensity of erosion, meaning how much soil is lost from the unit area per unit of time, what is expressed as lt.ha(-1) year. The rain erosivity R-factor is one of the main parameters in the Universal Soil Loss Equation (USLE). For the Czech Republic it is recommended to use the average value R = 40 MJ.ha(-1).cm.h(-1). The paper aims to assess admissible soil loss by comparing the values of old R-factor (R-factor = 25 MJ.ha(-1).cm.h(-1)) with a newly proposed (value corresponding to the central European average R-factor = 40 MJ.ha(-1).cm.h(-1)), to which in the future the R-factor value should be modified to as part of the Wishmei

Druh

D - Stať ve sborníku

CEP obor

DO - Ochrana krajinných území

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

MendelNet 2013: Proceedings of International PhD Students Conference

ISBN

978-80-7375-908-7

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

301-307

Název nakladatele

Mendelova univerzita v Brně

Místo vydání

Brno

Místo konání akce

Brno

Datum konání akce

20. 11. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000366464800052