Spatial distributions and seasonal variations of organochlorine pesticides in water and soil samples in Bolu, Turkey

Basit Öğe Kaydı
dc.authorid0000-0003-4632-3457en_US
dc.authorid0000-0002-0107-0110
dc.contributor.authorKaradeniz, Hatice
dc.contributor.authorKarakaş, Serpil Yenisoy
dc.date.accessioned2021-06-23T19:42:16Z
dc.date.available2021-06-23T19:42:16Z
dc.date.issued2015
dc.departmentBAİBÜ, Fen Edebiyat Fakültesi, Kimya Bölümüen_US
dc.description.abstractIn this study, a total of 75 water samples (38 groundwater and 37 surface water samples) and 54 surface soil samples were collected from the five districts of Bolu, which is located in theWestern Black Sea Region of Turkey in the summer season of 2009. In the autumn season, 17 water samples (surface water and groundwater samples) and 17 soil samples were collected within the city center to observe the seasonal changes of organochlorine pesticides (OCPs). Groundwater and surface water samples were extracted using solid phase extraction. Soil samples were extracted ultrasonically. Sixteen OCP compounds in the standard solution were detected by a gas chromatography-electron capture detector (GC-ECD). Therefore, the method validation was performed for those 16 OCP compounds. However, 13 OCP compounds could be observed in the samples. The concentrations of most OCPs were higher in samples collected in the summer than those in the autumn. The most frequently observed pesticides were endosulfan sulfate and 4,4'-dichlorodiphenyltrichloroethane (DDT) in groundwater samples, alpha-HCH in surface water samples, and endosulfan sulfate in soil samples. The average concentration of endosulfan sulfate was the highest in water and soil samples. Compared to the literature values, the average concentrations in this study were lower values. Spatial distribution of OCPs was evaluated with the aid of contour maps for the five districts of Bolu. Generally, agricultural processes affected the water and soil quality in the region. However, non-agricultural areas were also affected by pesticides. The concentrations of pesticides were below the legal limits of European directives for each pesticide.en_US
dc.identifier.doi10.1007/s10661-015-4329-5
dc.identifier.issn0167-6369
dc.identifier.issn1573-2959
dc.identifier.issue3en_US
dc.identifier.pmid25663404en_US
dc.identifier.scopus2-s2.0-84930216467en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1007/s10661-015-4329-5
dc.identifier.urihttps://hdl.handle.net/20.500.12491/8422
dc.identifier.volume187en_US
dc.identifier.wosWOS:000349434900039en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorKaradeniz, Hatice
dc.institutionauthorKarakaş, Serpil Yenisoy
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.subjectOrganochlorine Pesticidesen_US
dc.subjectGroundwateren_US
dc.subjectSurface Wateren_US
dc.subjectSoilen_US
dc.subjectSeasonal Changesen_US
dc.subjectSpatial Distributionen_US
dc.titleSpatial distributions and seasonal variations of organochlorine pesticides in water and soil samples in Bolu, Turkeyen_US
dc.typeArticleen_US

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