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dc.creatorArsenijević, Jelena
dc.creatorMarković, Jelena
dc.creatorŠoštarić, Ivan
dc.creatorRažić, Slavica
dc.date.accessioned2019-09-02T11:32:26Z
dc.date.available2019-09-02T11:32:26Z
dc.date.issued2013
dc.identifier.issn0981-9428
dc.identifier.urihttp://farfar.pharmacy.bg.ac.rs/handle/123456789/1843
dc.description.abstractThe volatile fraction of the leaves of Thymus pannonicus All. (Lamiaceae) was analyzed by headspace extraction followed by GC-FID and GC-MS analysis. The different headspace profiles were recognized, with citral and with monoterpene hydrocarbons as dominant compounds. In addition, the determination of Cr, Co, Ni, Mo, Cu, Zn, Mn, Fe, Mg, Ca, K and Na was conducted by spectroscopic techniques (FAAS, GFAAS and ICP-OES). In order to evaluate the relationship between volatile organic compounds and metals, a chemometrics approach was applied. The data obtained by analysis of the headspace and elemental content were subjected to correlation analysis, factor analysis, principal component analysis and cluster analysis. A number of significant correlations of metals with plant volatiles were found. Correlation of Zn with citral, Mn with oxygenated monoterpenes and Mg with beta-bourbonene, could be explained by involvement of metals in the biosynthesis of volatile organic compounds.en
dc.publisherElsevier France-Editions Scientifiques Medicales Elsevier, Paris
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/31089/RS//
dc.rightsrestrictedAccess
dc.sourcePlant Physiology and Biochemistry
dc.subjectTerpene biosynthesisen
dc.subjectMetalsen
dc.subjectThymusen
dc.subjectAtomic spectrometryen
dc.subjectGas chromatographyen
dc.titleA chemometrics as a powerful tool in the elucidation of the role of metals in the biosynthesis of volatile organic compounds in Hungarian thyme samplesen
dc.typearticle
dc.rights.licenseARR
dcterms.abstractAрсенијевић, Јелена; Марковић, Јелена; Шоштарић, Иван; Ражић, Славица;
dc.citation.volume71
dc.citation.spage298
dc.citation.epage306
dc.citation.other71: 298-306
dc.citation.rankM22
dc.identifier.wos000325836600034
dc.identifier.doi10.1016/j.plaphy.2013.08.002
dc.identifier.pmid24007814
dc.identifier.scopus2-s2.0-84883533226
dc.identifier.rcubconv_2936
dc.type.versionpublishedVersion


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