Regulation of macro, micro, and toxic element uptake by Salix × smithiana using liming of heavily contaminated soils

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F17%3A73559" target="_blank" >RIV/60460709:41210/17:73559 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41330/17:73559

Výsledek na webu

<a href="http://dx.doi.org/10.1007/s11368-015-1310-4" target="_blank" >http://dx.doi.org/10.1007/s11368-015-1310-4</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11368-015-1310-4" target="_blank" >10.1007/s11368-015-1310-4</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Regulation of macro, micro, and toxic element uptake by Salix × smithiana using liming of heavily contaminated soils

Popis výsledku v původním jazyce

Willow cultivation in soils heavily contaminated by risk elements is a challenging issue due to phytotoxic effects that restrict plant growth. We established a 3-year pot experiment with Salix x smithiana planted in weakly acid and alkaline soils contaminated by As, Cd, Pb, and Zn. Soils were both untreated and treated with two doses of lime and dolomite in the first year before planting. We determined biomass production, mortality, and the concentration of macro- and micronutrients and toxic elements in the willows aboveground organs. Lime in a higher dose was incompatible with the vitality of just-planted willows in both soils. Lime application irrespective of dose with foliar Fe application seemed to be the most suitable measure for increasing biomass production and decreasing toxic elements, especially Cd and Zn, without decreasing the macro- and micronutrients in the aboveground organs of willows in weakly acid soil. Dolomite in a lower dose impairs the growth of willows in weakly acid soil.

Název v anglickém jazyce

Regulation of macro, micro, and toxic element uptake by Salix × smithiana using liming of heavily contaminated soils

Popis výsledku anglicky

Willow cultivation in soils heavily contaminated by risk elements is a challenging issue due to phytotoxic effects that restrict plant growth. We established a 3-year pot experiment with Salix x smithiana planted in weakly acid and alkaline soils contaminated by As, Cd, Pb, and Zn. Soils were both untreated and treated with two doses of lime and dolomite in the first year before planting. We determined biomass production, mortality, and the concentration of macro- and micronutrients and toxic elements in the willows aboveground organs. Lime in a higher dose was incompatible with the vitality of just-planted willows in both soils. Lime application irrespective of dose with foliar Fe application seemed to be the most suitable measure for increasing biomass production and decreasing toxic elements, especially Cd and Zn, without decreasing the macro- and micronutrients in the aboveground organs of willows in weakly acid soil. Dolomite in a lower dose impairs the growth of willows in weakly acid soil.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10511 - Environmental sciences (social aspects to be 5.7)

Projekt

<a href="/cs/project/QJ1210211" target="_blank" >QJ1210211: Využití dlouhodobých polních pokusů s hnojením pro stanovení vstupu rizikových kovů z agroekosystémů do potravního řetězce.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

JOURNAL OF SOILS AND SEDIMENTS

ISSN

1439-0108

e-ISSN

—

Svazek periodika

17

Číslo periodika v rámci svazku

5

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

12

Strana od-do

1279-1290

Kód UT WoS článku

000399721200007

EID výsledku v databázi Scopus

2-s2.0-84948423675