Influence of Humic Acid on Availability of Zn, Cu, Mn, Fe in Soils

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dc.contributor.authorTurkmen, Cafer
dc.contributor.authorSungur, Ali
dc.date.accessioned2025-01-27T20:58:07Z
dc.date.available2025-01-27T20:58:07Z
dc.date.issued2014
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThe objective of this study was to investigate the influence of an organic substance, humic acid, on availability of extractable Zn, Cu, Mn and Fe in soils. Humic acid was applied in four different doses (0, 3, 6 and 12 L/da) and all treatments were incubated. During the incubation, soil samples were taken at four different times (I, II, IV and VIII weeks). In these soil samples Cu, Fe, Mn and Zn ions were extracted through diethylene triamine pentaacetic acid method and flame atomic absorption spectrometer was used for elemental analyses. Statistical analyses were performed by using MINITAB-16 statistical software program. Results revealed significant differences in Fe, Mn and Zn concentrations of dose-time interaction at p < 0.01 level and in Cu concentrations at p < 0.05 level. The differences in pH values of dose-time interaction were also found to be significant at p < 0.01 level. With regard to sampling times, the differences in electrical conductivity values were found to be significant at p < 0.01 level.
dc.identifier.doi10.14233/ajchem.2014.16234
dc.identifier.endpage3980
dc.identifier.issn0970-7077
dc.identifier.issn0975-427X
dc.identifier.issue13
dc.identifier.scopus2-s2.0-84904300827
dc.identifier.scopusqualityQ4
dc.identifier.startpage3977
dc.identifier.urihttps://doi.org/10.14233/ajchem.2014.16234
dc.identifier.urihttps://hdl.handle.net/20.500.12428/26614
dc.identifier.volume26
dc.identifier.wosWOS:000343763700047
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherAsian Journal Of Chemistry
dc.relation.ispartofAsian Journal of Chemistry
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectDiethylene triamine pentaacetic acid extraction
dc.subjectOrganic substance
dc.subjectSoil
dc.subjectZn-Fe-Cu-Mn
dc.titleInfluence of Humic Acid on Availability of Zn, Cu, Mn, Fe in Soils
dc.typeArticle

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