Toxic metals in the crude propolis and its transfer rate to the ethanolic extract

Página do item simplificado
dc.contributor.authorOrsi, R. O. [UNESP]
dc.contributor.authorBarros, D. C.B. [UNESP]
dc.contributor.authorSilva, R. C.M. [UNESP]
dc.contributor.authorQueiroz, J. V. [UNESP]
dc.contributor.authorAraújo, W. L.P. [UNESP]
dc.contributor.authorShinohara, A. J. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2019-10-06T15:21:16Z
dc.date.available2019-10-06T15:21:16Z
dc.date.issued2018-10-01
dc.description.abstractConcentrations of six toxic metals (Ni, Cr, Hg, Cd, Pb and Sn) in 106 samples of Brazilian crude propolis and the transfer rate of these contaminants to ethanolic extract of propolis were evaluated by atomic absorption spectrophotometry. The results show the presence of all the analyzed metals in the samples of crude propolis of São Paulo and Minas Gerais States. Regarding the transfer of these metals to ethanolic extract of propolis, a significant reduction was observed for all metals analyzed. The crude propolis can be considered as an indicator of toxic metals in the environment and the reduction observed in the ethanolic extract of propolis makes the product safe for consumption.en
dc.description.affiliationCollege of Veterinary Medicine and Animal Sciences São Paulo State University (UNESP)
dc.description.affiliationUnespCollege of Veterinary Medicine and Animal Sciences São Paulo State University (UNESP)
dc.format.extent640-644
dc.identifierhttp://dx.doi.org/10.13102/sociobiology.v65i4.3379
dc.identifier.citationSociobiology, v. 65, n. 4, p. 640-644, 2018.
dc.identifier.doi10.13102/sociobiology.v65i4.3379
dc.identifier.issn0361-6525
dc.identifier.scopus2-s2.0-85054964748
dc.identifier.urihttp://hdl.handle.net/11449/186964
dc.language.isoeng
dc.relation.ispartofSociobiology
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectBeekeeping
dc.subjectEnvironment
dc.subjectFood safety
dc.subjectToxicity.
dc.titleToxic metals in the crude propolis and its transfer rate to the ethanolic extracten
dc.typeArtigo

Arquivos

Coleções

Artigos