The variability of standard artificial soils: Behaviour, extractability and bioavailability of organic pollutants

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F14%3A00074424" target="_blank" >RIV/00216224:14310/14:00074424 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.jhazmat.2013.10.039" target="_blank" >http://dx.doi.org/10.1016/j.jhazmat.2013.10.039</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jhazmat.2013.10.039" target="_blank" >10.1016/j.jhazmat.2013.10.039</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The variability of standard artificial soils: Behaviour, extractability and bioavailability of organic pollutants

Popis výsledku v původním jazyce

Artificial soil is an important standard medium and reference material for soil ecotoxicity bioassays. Recent studies have documented the significant variability of their basic properties among different laboratories. Our study investigated (i) the variability of ten artificial soils from different laboratories by means of the fate, extractability and bioavailability of phenanthrene and lindane, and (ii) the relationships of these results to soil properties and ageing. Soils were spiked with C-14-phenanthrene and C-14-lindane, and the total residues, fractions extractable by hydroxypropyl-beta-cyclodextrin, and the fractions of phenanthrene mineralizable by bacteria were determined after 1, 14, 28 and 56 days. Significant temporal changes in total residues and extractable and mineralizable fractions were observed for phenanthrene, resulting in large differences between soils after 56 days.

Název v anglickém jazyce

The variability of standard artificial soils: Behaviour, extractability and bioavailability of organic pollutants

Popis výsledku anglicky

Artificial soil is an important standard medium and reference material for soil ecotoxicity bioassays. Recent studies have documented the significant variability of their basic properties among different laboratories. Our study investigated (i) the variability of ten artificial soils from different laboratories by means of the fate, extractability and bioavailability of phenanthrene and lindane, and (ii) the relationships of these results to soil properties and ageing. Soils were spiked with C-14-phenanthrene and C-14-lindane, and the total residues, fractions extractable by hydroxypropyl-beta-cyclodextrin, and the fractions of phenanthrene mineralizable by bacteria were determined after 1, 14, 28 and 56 days. Significant temporal changes in total residues and extractable and mineralizable fractions were observed for phenanthrene, resulting in large differences between soils after 56 days.

Druh

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

CEP obor

DK - Kontaminace a dekontaminace půdy včetně pesticidů

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

JOURNAL OF HAZARDOUS MATERIALS

ISSN

0304-3894

e-ISSN

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Svazek periodika

264

Číslo periodika v rámci svazku

January

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

7

Strana od-do

514-520

Kód UT WoS článku

000331021200060

EID výsledku v databázi Scopus

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