The differences in Cd and Pb accumulation of selected plant species and the verification of their remediation capability

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F04%3A7870" target="_blank" >RIV/60460709:41210/04:7870 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

The differences in Cd and Pb accumulation of selected plant species and the verification of their remediation capability

Original language description

An essential problem of the environment there is heavy metal contamination. Environmental friendly technology introduces phytoremediation to clean up contaminant soil by plants. Hyperaccumulator species show mostly small aboveground biomass and complicated harvestable. Species like willows or poplars are able to accumulate high amount of heavy metals due to their greater biomass and are easily harvested. We have tested some of these species to compare their remediation use. We have used three soils withdifferent level of Cd and Pb contamination and species from hyperaccumulator group, accumulator group and maize like a control. Uptake and remediation potential of hyperaccumulators and accumulators were mostly the same, but accumulators are more sensitive to the content of heavy metals in soil. On medium contaminated soil is probably an advantage to plant accumulators due to their greater biomass.

Czech name

Rozdíly v akumulaci Cd a Pb u vybraných druhů rostlin a ověření jejich remediačních schopností

Czech description

An essential problem of the environment there is heavy metal contamination. Environmental friendly technology introduces phytoremediation to clean up contaminant soil by plants. Hyperaccumulator species show mostly small aboveground biomass and complicated harvestable. Species like willows or poplars are able to accumulate high amount of heavy metals due to their greater biomass and are easily harvested. We have tested some of these species to compare their remediation use. We have used three soils withdifferent level of Cd and Pb contamination and species from hyperaccumulator group, accumulator group and maize like a control. Uptake and remediation potential of hyperaccumulators and accumulators were mostly the same, but accumulators are more sensitive to the content of heavy metals in soil. On medium contaminated soil is probably an advantage to plant accumulators due to their greater biomass.

Type

D - Article in proceedings

CEP classification

DK - Contamination and decontamination of soil including pesticides

OECD FORD branch

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Project

<a href="/en/project/OC%20631.002" target="_blank" >OC 631.002: The importance of rhizosphere in sustainable agriculture and in environment</a><br>

Continuities

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

Publication year

2004

Confidentiality

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

Article name in the collection

Macro and Trace Elements (Mengen- und Spurelemente)

ISBN

3-929526-79-4

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

1218-1223

Publisher name

Friedrich Schiller University Jena

Place of publication

Jena

Event location

Jena

Event date

Sep 24, 2004

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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