Organochlorine pesticides and polychlorinated biphenyls from a greenhouse area on the Mediterranean coast of Turkey: Distribution, air-soil exchange, enantiomeric signature, and source implications

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dc.authorid0000-0001-6737-3475en_US
dc.contributor.authorCan-Guven, Emine
dc.contributor.authorGedik, Kadir
dc.contributor.authorKurt Karakuş, Perihan Binnur
dc.date.accessioned2022-08-05T13:28:29Z
dc.date.available2022-08-05T13:28:29Z
dc.date.issued2021en_US
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, Çevre Mühendisliği Bölümüen_US
dc.description.abstractLevels, seasonal variation, and air-soil exchange of 22 organochlorine pesticides (OCPs) and 15 polychlorinated biphenyls (PCBs) were determined in addition to the first insight into the enantiomeric signatures of chiral OCPs in an agricultural region of Turkey. A total of 47 polyurethane foam disk passive air samples and 34 surface/indepth soil samples were analyzed. Sigma OCP and Sigma PCB levels in air samples were 32.6-741 pg/m(3) and nd-2764 pg/m(3), while they were nd-28.1 ng/g dw and nd-0.302 ng/g dw in soil samples, respectively. Dichlorodiphenyl-trichloroethane (DDT) and its metabolites and endosulfan isomers were the most prevalent chemicals along with the light-weighted PCB congeners. During this study, lower or similar contamination levels were observed compared to global studies conducted in agricultural regions. The enantiomer fractions of o,p'-DDT in air samples might be due to re-volatilization of equally depleted enantiomers or fresh input of racemic o,p'-DDT to the air. The fugacity fractions showed that net deposition is the dominant mechanism.en_US
dc.identifier.doi10.1016/j.apr.2021.101263en_US
dc.identifier.issn1309-1042
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12885/2026
dc.identifier.volume13en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.institutionauthorKurt Karakuş, Perihan Binnur
dc.language.isoenen_US
dc.publisherDokuz Eylül Üniversitesien_US
dc.relation.ispartofATMOSPHERIC POLLUTION RESEARCHen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAgricultureen_US
dc.subjectChiralen_US
dc.subjectFugacityen_US
dc.subjectPassive air samplersen_US
dc.subjectPersistent organic pollutantsen_US
dc.titleOrganochlorine pesticides and polychlorinated biphenyls from a greenhouse area on the Mediterranean coast of Turkey: Distribution, air-soil exchange, enantiomeric signature, and source implicationsen_US
dc.typeArticleen_US

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