Vliv imobilizačních opatření v půdě kontaminované více prvky na příjem prvků vybranými plodinami

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F07%3A20625" target="_blank" >RIV/60460709:41210/07:20625 - 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

The effect of immobilization measures in multielement contaminated soil on element uptake by selected crops

Popis výsledku v původním jazyce

The effect of lime, limestone, and zeolite addition on the availability of As, Cd, Cu, Pb, and Zn in 3 contaminated soils have been investigated in a pot experiment in 2 vegetation periods of spring wheat and spring barley. The results showed different response of extractable element portions on soil amendment. Except for natural zeolite, the ability of the ameliorative materials to immobilize cadmium and zinc as well as to decrease phytotoxic effect of soil contamination and element uptake by plants was observed. The lead availability was less affected and the extractability of arsenic and copper even increased in some of the treated pots. Evidently, the treatments are not generally acceptable for multicontaminated soils because the responses of cadmium, lead, and zinc to the soil treatments differed significantly from the behavior of arsenic and copper. The element contents in crops (spring wheat, spring barley) and their response on particular treatments differed according to indivi

Název v anglickém jazyce

The effect of immobilization measures in multielement contaminated soil on element uptake by selected crops

Popis výsledku anglicky

The effect of lime, limestone, and zeolite addition on the availability of As, Cd, Cu, Pb, and Zn in 3 contaminated soils have been investigated in a pot experiment in 2 vegetation periods of spring wheat and spring barley. The results showed different response of extractable element portions on soil amendment. Except for natural zeolite, the ability of the ameliorative materials to immobilize cadmium and zinc as well as to decrease phytotoxic effect of soil contamination and element uptake by plants was observed. The lead availability was less affected and the extractability of arsenic and copper even increased in some of the treated pots. Evidently, the treatments are not generally acceptable for multicontaminated soils because the responses of cadmium, lead, and zinc to the soil treatments differed significantly from the behavior of arsenic and copper. The element contents in crops (spring wheat, spring barley) and their response on particular treatments differed according to indivi

Druh

D - Stať ve sborníku

CEP obor

DK - Kontaminace a dekontaminace půdy včetně pesticidů

OECD FORD obor

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Projekt

<a href="/cs/project/GA205%2F06%2F0298" target="_blank" >GA205/06/0298: Geochemické, pedologické a biologické aspekty přístupnosti arsenu a jeho sloučenin pro rostliny</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název statě ve sborníku

Book of proceedings, 4th symposium on biosorption and bioremediation

ISBN

978-80-7080-026-3

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

37-41

Název nakladatele

VŠCHT

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

26. 8. 2007

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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