Urban Soil Contamination by Potentially Risk Elements

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F11%3A50686" target="_blank" >RIV/60460709:41210/11:50686 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Urban Soil Contamination by Potentially Risk Elements

Popis výsledku v původním jazyce

Growing population in towns, industry and traffic have a high impact on the environment and human health. In this work, the pollution level of urban parks was studied, the influence of the type of pollution source and the effect of shading by trees was analysed. Soil samples were collected from the depths of 0?10 and 10?20 cm in 13 parks in two towns of the Czech Republic, in Prague, a town considered mainly residential, and Ostrava, a predominantly industrial town (steel working plant). Potentially risk elements (Zn, Cd, Pb, Cu, As) were determined. Higher concentrations of risk elements were found under trees, compared to not shaded sites. Significantly higher values of Pb (mean 86 mg/kg) and Cu (mean 28 mg/kg) were found in Prague, due to traffic, compared to Ostrava, where Pb reached the mean of 41 mg/kg and Cu 18 mg/kg. Maximum permissible limits were exceeded in Ostrava parks especially with Cd, in Prague with Pb.

Název v anglickém jazyce

Urban Soil Contamination by Potentially Risk Elements

Popis výsledku anglicky

Growing population in towns, industry and traffic have a high impact on the environment and human health. In this work, the pollution level of urban parks was studied, the influence of the type of pollution source and the effect of shading by trees was analysed. Soil samples were collected from the depths of 0?10 and 10?20 cm in 13 parks in two towns of the Czech Republic, in Prague, a town considered mainly residential, and Ostrava, a predominantly industrial town (steel working plant). Potentially risk elements (Zn, Cd, Pb, Cu, As) were determined. Higher concentrations of risk elements were found under trees, compared to not shaded sites. Significantly higher values of Pb (mean 86 mg/kg) and Cu (mean 28 mg/kg) were found in Prague, due to traffic, compared to Ostrava, where Pb reached the mean of 41 mg/kg and Cu 18 mg/kg. Maximum permissible limits were exceeded in Ostrava parks especially with Cd, in Prague with Pb.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DF - Pedologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název periodika

Soil and Water Research

ISSN

1801-5395

e-ISSN

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Svazek periodika

6

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

6

Strana od-do

55-60

Kód UT WoS článku

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EID výsledku v databázi Scopus

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