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dc.creatorŽarković, Branka
dc.creatorBlagojević, Srdjan
dc.date.accessioned2020-12-17T18:53:18Z
dc.date.available2020-12-17T18:53:18Z
dc.date.issued2007
dc.identifier.issn1018-4619
dc.identifier.urihttp://aspace.agrif.bg.ac.rs/handle/123456789/1366
dc.description.abstractCadmium is a nonessential element in plant nutrition that can be toxic to plants when its content in soils is high. Significant amounts of this metal can be introduced into soils through application of high doses of phosphorus fertilizers, farmyard manure and sewage sludge. Not much work has been done on the effect of different fertilization systems on the content of Cd in various soils in Serbia. The purpose of this investigation was to determine the effect of long-term application of mineral and organic fertilizers (beef manure and cornstalks) on the content of cadmium in a calcareous chernozem soil. For this purpose soil samples were taken from an experimental field of the Maize Research Institute in Belgrade. Total and available (DTPA-extractable) cadmium was determined by atomic absorption spectrophotometry. All experimental variants had lower content of total cadmium than soil samples taken before the experiment was set up. Comparison with the control indicated that the content of cadmium (total and available) increased under the influence of the applied fertilizers. It can be concluded that the investigated fertilization systems did not cause pollution of the calcareous chernozem soil with cadmium. Correlation coefficients between Cd content in the soil and some important agrochemical properties of the investigated samples are presented in this paper.en
dc.rightsrestrictedAccess
dc.sourceFresenius Environmental Bulletin
dc.subjectcadmiumen
dc.subjectchernozem soilen
dc.subjectfertilizationen
dc.titleInfluence of long-term fertilization on the cadmium content of calcareous chernozem soilen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage298
dc.citation.issue3
dc.citation.other16(3): 295-298
dc.citation.rankM23
dc.citation.spage295
dc.citation.volume16
dc.identifier.rcubhttps://hdl.handle.net/21.15107/rcub_agrospace_1366
dc.identifier.scopus2-s2.0-34047245416
dc.identifier.wos000245364300014
dc.type.versionpublishedVersion


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