The nutrient and carbon losses of soils from different land cover systems under simulated rainfall conditions

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dc.contributor.authorYaşar Korkanç S.
dc.contributor.authorDorum G.
dc.date.accessioned2019-08-01T13:38:39Z
dc.date.available2019-08-01T13:38:39Z
dc.date.issued2019
dc.departmentNiğde ÖHÜ
dc.description.abstractNutrient losses constitute an important issue for the protection of both soil and water resources. Organic carbon transport is also important for the global carbon cycle. In this study, it was aimed to determine the amount of nutrients and the total organic carbon which was transported by surface runoff water formed under simulated rainfall conditions from areas with different land cover systems. Accordingly, 3 cultivated areas having various product patterns under similar conditions (potato field (P), bean-cultivated area (B), abandoned farmland covered with Noaea sp. (AB)), 2 plantation areas (cedar (C) and almond (AL)) and 2 rangelands covered with Thymus sp. (T) and Stipa sp. (S) were chosen for performing applications. The applications were performed in two repetitions on 0.28 m2 circular experimental plots established in the above-mentioned areas. The collection of surface runoff was performed during land applications. The pH, electrical conductivity, nitrate (NO3 -), ammonium (NH4 +), total phosphorus, orthophosphate (PO4 3-), total organic carbon (TOC), and total nitrogen (TN) parameters of surface runoff water were measured. The land cover change affects total nitrogen, nitrate, ammonium, pH, electrical conductivity, total phosphorus, orthophosphate and TOC parameters. Nitrate transport was found to be B > P > T > AB > C > AL > S from highest to lowest. Ammonium transport was B > T > AL > C > AB > P > S. The total nitrogen transport was B > P > T > AB > C > AL. The total phosphorus transport was found to be P > B = T > AB > AL > C > S. Ortho-phosphate transport was P > B > T > AB > C > AL > S. In terms of the TOC transport, the order was found to be T > B > P > AB > AL > C from highest to lowest. © 2018 Elsevier B.V.
dc.description.sponsorshipThis study was financially supported by Niğde Ömer Halisdemir University Scientific Research Funding. Project Number: FEB2014/34 . The authors are thankful to the reviewers for their useful comments that improved the manuscript, significantly. The authors are grateful to Assist. Prof. Dr. Alper Gürbüz for language editing.
dc.identifier.doi10.1016/j.catena.2018.08.033
dc.identifier.endpage211
dc.identifier.issn0341-8162
dc.identifier.scopus2-s2.0-85052635726
dc.identifier.scopusqualityQ1
dc.identifier.startpage203
dc.identifier.urihttps://dx.doi.org/10.1016/j.catena.2018.08.033
dc.identifier.urihttps://hdl.handle.net/11480/1532
dc.identifier.volume172
dc.identifier.wosWOS:000449136800021
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthor[0-Belirlenecek]
dc.language.isoen
dc.publisherElsevier B.V.
dc.relation.ispartofCatena
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectLand cover
dc.subjectNutrient losses
dc.subjectRainfall simulation
dc.subjectSoil organic carbon
dc.subjectSurface runoff
dc.titleThe nutrient and carbon losses of soils from different land cover systems under simulated rainfall conditions
dc.typeArticle

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