Chromium, nickel, cadmium, and lead accumulation in maize, sunflower, willow, and poplar

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F14%3A65837" target="_blank" >RIV/60460709:41210/14:65837 - 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

Chromium, nickel, cadmium, and lead accumulation in maize, sunflower, willow, and poplar

Popis výsledku v původním jazyce

Our study investigated the accumulation of Cr, Ni, Pb, and Cd by maize, sunflower, willow, and poplar. The experiment was performed in contaminated soil (former waste incineration plant) at the Hradec Kralove (Czech Republic) site. Only a low portion ofrisk elements were available for plants (6% Ni, 14% Cd, 1.3 % Pb, and less than 1% of Cr). Cr, Ni, and Pb showed a similar trend to element accumulation where the highest amount was found in plant roots (6.8 mg Cr.kg-1, 5.0 mg Ni.kg-1, and 7.7 mg Pb.kg-1). The highest Cd concentration was found in leaves of willow (1.87 mg kg-1) and roots of willow (3.1 mg kg-1). Translocation of Cr, Ni, Cd, and Pb from roots to aboveground biomass of willow and poplar was low (89-98% was retained in roots). The highesttranslocation from plant roots to aboveground biomass was found for Cd and Pb (57-83% of Cd, 56-76% of Pb). The behaviour of these elements concerning soil and plants differed among fields with unknown history of contamination and type o

Název v anglickém jazyce

Chromium, nickel, cadmium, and lead accumulation in maize, sunflower, willow, and poplar

Popis výsledku anglicky

Our study investigated the accumulation of Cr, Ni, Pb, and Cd by maize, sunflower, willow, and poplar. The experiment was performed in contaminated soil (former waste incineration plant) at the Hradec Kralove (Czech Republic) site. Only a low portion ofrisk elements were available for plants (6% Ni, 14% Cd, 1.3 % Pb, and less than 1% of Cr). Cr, Ni, and Pb showed a similar trend to element accumulation where the highest amount was found in plant roots (6.8 mg Cr.kg-1, 5.0 mg Ni.kg-1, and 7.7 mg Pb.kg-1). The highest Cd concentration was found in leaves of willow (1.87 mg kg-1) and roots of willow (3.1 mg kg-1). Translocation of Cr, Ni, Cd, and Pb from roots to aboveground biomass of willow and poplar was low (89-98% was retained in roots). The highesttranslocation from plant roots to aboveground biomass was found for Cd and Pb (57-83% of Cd, 56-76% of Pb). The behaviour of these elements concerning soil and plants differed among fields with unknown history of contamination and type o

Druh

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

CEP obor

DK - Kontaminace a dekontaminace půdy včetně pesticidů

OECD FORD obor

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Projekt

<a href="/cs/project/IAA600110902" target="_blank" >IAA600110902: Vliv ingesce půd,antropogenně kontaminovaných těžkými kovy,na změny biochemických a fyziologických parametrů laboratorního potkana</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 periodika

Polish Journal of Environmental Studies

ISSN

1230-1485

e-ISSN

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Svazek periodika

23

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

9

Strana od-do

753-761

Kód UT WoS článku

000338488100010

EID výsledku v databázi Scopus

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