The effectiveness of various treatments in changing the nutrient status and bioavailability of risk elements in multi-element contaminated soil

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F15%3A69146" target="_blank" >RIV/60460709:41210/15:69146 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s11356-015-4678-1" target="_blank" >http://dx.doi.org/10.1007/s11356-015-4678-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11356-015-4678-1" target="_blank" >10.1007/s11356-015-4678-1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The effectiveness of various treatments in changing the nutrient status and bioavailability of risk elements in multi-element contaminated soil

Popis výsledku v původním jazyce

Potential changes in the mobility and bioavailability of elements achieved by adding various ameliorative materials were evaluated in a model pot experiment. Spring wheat was cultivated for 60 days in two soils. The treatments were as follows: (i) digestate, (ii) fly ash, and (iii) ammonium sulfate. Ca, Mg, K, Fe, Mn, Cu, P, S, Cd, Cr, Pb, and Zn were assayed. Both digestate and fly ash increased levels elements. Changes in plant yield and element uptake in treated plants may have been associated with the higher proline content of wheat shoots. None of the treatments decreased uptake of risk elements by wheat plants in the contaminated Fluvisol; these treatments cannot be used to enable cereal and other crop production. However, the combination of increased plant growth alongside unchanged element content in plant biomass in treated pots suggests that these treatments have a beneficial impact on yield and may be effective treatments in crops grown for phytoremediation.

Název v anglickém jazyce

The effectiveness of various treatments in changing the nutrient status and bioavailability of risk elements in multi-element contaminated soil

Popis výsledku anglicky

Potential changes in the mobility and bioavailability of elements achieved by adding various ameliorative materials were evaluated in a model pot experiment. Spring wheat was cultivated for 60 days in two soils. The treatments were as follows: (i) digestate, (ii) fly ash, and (iii) ammonium sulfate. Ca, Mg, K, Fe, Mn, Cu, P, S, Cd, Cr, Pb, and Zn were assayed. Both digestate and fly ash increased levels elements. Changes in plant yield and element uptake in treated plants may have been associated with the higher proline content of wheat shoots. None of the treatments decreased uptake of risk elements by wheat plants in the contaminated Fluvisol; these treatments cannot be used to enable cereal and other crop production. However, the combination of increased plant growth alongside unchanged element content in plant biomass in treated pots suggests that these treatments have a beneficial impact on yield and may be effective treatments in crops grown for phytoremediation.

Druh

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

CEP obor

DM - Tuhý odpad a jeho kontrola, recyklace

OECD FORD obor

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Projekt

<a href="/cs/project/QJ1210085" target="_blank" >QJ1210085: Využití digestátu a jeho separovaných složek v zemědělství a v zahradnictví pro aplikaci v hnojivých systémech výživy rostlin a pro výrobu pěstebních substrátů.</a><br>

Návaznosti

O - Projekt operacniho programu

Rok uplatnění

2015

Kód důvěrnosti údajů

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

Název periodika

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH

ISSN

0944-1344

e-ISSN

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Svazek periodika

22

Číslo periodika v rámci svazku

18

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

12

Strana od-do

14325-14336

Kód UT WoS článku

000360844200067

EID výsledku v databázi Scopus

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