ESTABLISHING THE CONCEPT OF TOLERABLE SOIL LOSS CONSIDERING EPISODIC EVENTS

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F24%3A00382042" target="_blank" >RIV/68407700:21110/24:00382042 - isvavai.cz</a>

Výsledek na webu

<a href="https://centennialiuss2024.org/" target="_blank" >https://centennialiuss2024.org/</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

ESTABLISHING THE CONCEPT OF TOLERABLE SOIL LOSS CONSIDERING EPISODIC EVENTS

Popis výsledku v původním jazyce

The established soil erosion protection in the Czech Republic is based on the long-term average values and only aims to protect the sustainability of agricultural production. Beyond that, however, real damage occurs episodically with on-site and off-site impacts, the consequences of which must be remediated. It is therefore important to ask whether the definition of the concept of tolerable soil loss is correct and where the limit should lie. To answer this question, the measured volumes of soil loss and the damage they cause need to be compared with the system of limits currently in use. For this purpose, an analysis of the available measured data on soil loss in the Czech Republic was carried out. The results show that soil loss varies depending on the form of erosion and that for higher forms of erosion the tolerable soil loss is significantly exceeded even for a single erosion event. These results are important for understanding the erosion process in the affected areas and for establishing a comprehensive system of soil loss limits.

Název v anglickém jazyce

ESTABLISHING THE CONCEPT OF TOLERABLE SOIL LOSS CONSIDERING EPISODIC EVENTS

Popis výsledku anglicky

The established soil erosion protection in the Czech Republic is based on the long-term average values and only aims to protect the sustainability of agricultural production. Beyond that, however, real damage occurs episodically with on-site and off-site impacts, the consequences of which must be remediated. It is therefore important to ask whether the definition of the concept of tolerable soil loss is correct and where the limit should lie. To answer this question, the measured volumes of soil loss and the damage they cause need to be compared with the system of limits currently in use. For this purpose, an analysis of the available measured data on soil loss in the Czech Republic was carried out. The results show that soil loss varies depending on the form of erosion and that for higher forms of erosion the tolerable soil loss is significantly exceeded even for a single erosion event. These results are important for understanding the erosion process in the affected areas and for establishing a comprehensive system of soil loss limits.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

20701 - Environmental and geological engineering, geotechnics

Projekt

<a href="/cs/project/SS05010180" target="_blank" >SS05010180: Aktualizace konceptu přípustné ztráty půdy ze zemědělských pozemků</a><br>

Návaznosti

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

Rok uplatnění

2024

Kód důvěrnosti údajů

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