Wheat and soil response to wood fly ash application in contaminated soils

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F14%3A64316" target="_blank" >RIV/60460709:41210/14:64316 - 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

Wheat and soil response to wood fly ash application in contaminated soils

Popis výsledku v původním jazyce

We investigated the effect of the ash application on potential changes in pH, nutrient, and potentially toxic element content and mobility in soils. Wood fly ash in doses up to 1% (w/w) was added to spring wheat grown in potentially toxic element-contaminated loam (Cambisol) and sandy clay loam (Fluvisol) soil material in 3-yr pot experiment. The potentially toxic element contents in soils exceeded the maximum permissible limits for Czech soils, but the plant availability was limited. The effect of woodash was greater in the Cambisol where Cd, Zn, and also Pb showed similar trends, and their content in plant decreased (Cd by 60%, Zn by 50%, and Pb by 45%), whereas the nutrient contents tended to increase in plants. Differences were usually insignificant in the Fluvisol between treatments, and Ca, Mg, and P contents were highest in the treatment without ash addition. The influence of soil changes on element uptake and distribution within the aboveground plant biomass was also observed.

Název v anglickém jazyce

Wheat and soil response to wood fly ash application in contaminated soils

Popis výsledku anglicky

We investigated the effect of the ash application on potential changes in pH, nutrient, and potentially toxic element content and mobility in soils. Wood fly ash in doses up to 1% (w/w) was added to spring wheat grown in potentially toxic element-contaminated loam (Cambisol) and sandy clay loam (Fluvisol) soil material in 3-yr pot experiment. The potentially toxic element contents in soils exceeded the maximum permissible limits for Czech soils, but the plant availability was limited. The effect of woodash was greater in the Cambisol where Cd, Zn, and also Pb showed similar trends, and their content in plant decreased (Cd by 60%, Zn by 50%, and Pb by 45%), whereas the nutrient contents tended to increase in plants. Differences were usually insignificant in the Fluvisol between treatments, and Ca, Mg, and P contents were highest in the treatment without ash addition. The influence of soil changes on element uptake and distribution within the aboveground plant biomass was also observed.

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/QI102A207" target="_blank" >QI102A207: Využití popela ze spalování biomasy jako snadno aplikovatelného šetrného hnojiva, komplexní řešení přínosů a rizik.</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

Agronomy Journal

ISSN

0002-1962

e-ISSN

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Svazek periodika

106

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

8

Strana od-do

995-1002

Kód UT WoS článku

000336046300024

EID výsledku v databázi Scopus

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