Temporal and spatial variability of enantiomeric fractions (EFs) of chiral organochlorines in relation to soil properties

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F16%3A00093290" target="_blank" >RIV/00216224:14310/16:00093290 - isvavai.cz</a>

Výsledek na webu

<a href="http://link.springer.com/article/10.1007%2Fs11368-016-1371-z" target="_blank" >http://link.springer.com/article/10.1007%2Fs11368-016-1371-z</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s11368-016-1371-z" target="_blank" >10.1007/s11368-016-1371-z</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Temporal and spatial variability of enantiomeric fractions (EFs) of chiral organochlorines in relation to soil properties

Popis výsledku v původním jazyce

The scope of this article was to investigate the spatial and temporal variability of enantiomeric fractions (EFs) of persistent organic pollutants (POPs) in soil compared to the uncertainty of the analytical data. Soil samples were taken with high spatial resolution at two sites in Czech Republic in 2008 to investigate variability on a small spatial scale. In addition, composite soil samples were taken from ten sites in 2005 and 2008 to investigate temporal variations. All samples were analysed for a suite of soil properties as well as concentrations and EFs of polychlorinated biphenyl (PCB) -95, PCB-132 and PCB-149; alpha-hexachlorocyclohexane (HCH); o,p'-dichlorodiphenyltrichloroethane (DDT); and o,p'-dichlorodiphenyldichloroethane (DDD). Median EFs of PCB-95 and PCB-149, alpha-HCH, o,p'-DDT and o,p'-DDD did not change significantly on the sites sampled in 2005 and again in 2008, while PCB-132 changed from EF = 0.38 to EF = 0.53.

Název v anglickém jazyce

Temporal and spatial variability of enantiomeric fractions (EFs) of chiral organochlorines in relation to soil properties

Popis výsledku anglicky

The scope of this article was to investigate the spatial and temporal variability of enantiomeric fractions (EFs) of persistent organic pollutants (POPs) in soil compared to the uncertainty of the analytical data. Soil samples were taken with high spatial resolution at two sites in Czech Republic in 2008 to investigate variability on a small spatial scale. In addition, composite soil samples were taken from ten sites in 2005 and 2008 to investigate temporal variations. All samples were analysed for a suite of soil properties as well as concentrations and EFs of polychlorinated biphenyl (PCB) -95, PCB-132 and PCB-149; alpha-hexachlorocyclohexane (HCH); o,p'-dichlorodiphenyltrichloroethane (DDT); and o,p'-dichlorodiphenyldichloroethane (DDD). Median EFs of PCB-95 and PCB-149, alpha-HCH, o,p'-DDT and o,p'-DDD did not change significantly on the sites sampled in 2005 and again in 2008, while PCB-132 changed from EF = 0.38 to EF = 0.53.

Druh

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

CEP obor

DN - Vliv životního prostředí na zdraví

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>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

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

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Svazek periodika

16

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

9

Strana od-do

1718-1726

Kód UT WoS článku

000376264900004

EID výsledku v databázi Scopus

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