Assessment of heavy metals in agricultural soils and their source apportionment: a Turkish district survey

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dc.contributor.authorDartan, Güler
dc.contributor.authorTaşpınar, Fatih
dc.contributor.authorToröz, İsmail
dc.date.accessioned2020-04-30T22:39:46Z
dc.date.available2020-04-30T22:39:46Z
dc.date.issued2015
dc.departmentDÜ, Mühendislik Fakültesi, Çevre Mühendisliği Bölümüen_US
dc.descriptionTaspinar, Fatih/0000-0002-5908-8188en_US
dc.descriptionWOS: 000349434900044en_US
dc.descriptionPubMed: 25663407en_US
dc.description.abstractThis study aimed at investigating the impact of industrialization on the quality of agricultural soils in the district of Bandirma, Turkey, in terms of soil heavy metal contamination. Many soil and phosphogypsum samples were analyzed, and enrichment factors (EFs) were calculated. The average concentration gradient of metals in the soil (mg/kg) was As<Se<Sb<Pb<Co<Cd<V<Cu<Ni<Zn<Cr<P<Mn<Na<K<Mg<Fe<Ca<Al. According to the Pearson cross-correlation results for the element pairs of Fe-Mg (0.635), Fe-Cu (0.863), Fe-Cd (0.545), Cu-Cd (0.630), Mn-Cr (0.698), Mn-Al (0.523), Cr-Mg (0.543), Al-P (0.508), Na-K (0.616), and C-Zn (0.703), the metal enrichments in the soil were found to be moderately high and significant. In the majority of soil samples, Ni, Cu, Co, Zn, Se, Pb, and Cr were moderately enriched whereas Sb and Cd were extremely highly enriched. A factor analysis (FA) was applied to the cross-correlations of the elements to identify their sources. Six significant factors were extracted with the help of FA, explaining 77.22 % of the total variance, and the elements loaded on these factors were interpreted. The evaluations of the factors showed that the study area has been exposed to heavy metal pollution from anthropogenic sources considering the high levels of Cr, Cd, Cu, P, V, Zn, Ni, Sb, and Pb in the soil and the higher EFs falling in the range of 2.54-372.87. Moreover, the soil concentrations of Mn, Mg, Co, Al, K, and Ca were also high, but they were of lithogenic in origin according to the FA.en_US
dc.description.sponsorshipIstanbul Technical University BAPIstanbul Technical University [34196]en_US
dc.description.sponsorshipThis study was supported by the Istanbul Technical University BAP (project no: 34196) and the authors would also like to acknowledge Assoc. Prof. Dr. Sinan KESKIN, Environmental Engineering Department, Marmara University, for his helpful contribution towards the achievement of this work.en_US
dc.identifier.doi10.1007/s10661-015-4337-5en_US
dc.identifier.issn0167-6369
dc.identifier.issn1573-2959
dc.identifier.issue3en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1007/s10661-015-4337-5
dc.identifier.urihttps://hdl.handle.net/20.500.12684/2820
dc.identifier.volume187en_US
dc.identifier.wosWOS:000349434900044en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakPubMeden_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofEnvironmental Monitoring And Assessmenten_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectHeavy metalsen_US
dc.subjectSoil pollutionen_US
dc.subjectPhosphogypsumen_US
dc.subjectFactor analysisen_US
dc.subjectEnrichment factoren_US
dc.titleAssessment of heavy metals in agricultural soils and their source apportionment: a Turkish district surveyen_US
dc.typeArticleen_US

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