Survey of the Microbiological Quality of Nonalcoholic Carbonated Beverages

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dc.contributor.authorHoffmann, F. L. [UNESP]
dc.contributor.authorGarcia-Cruz, C. H. [UNESP]
dc.contributor.authorVinturim, T. M. [UNESP]
dc.contributor.authorPagnocca, F. C. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:18:17Z
dc.date.available2014-05-27T11:18:17Z
dc.date.issued1997-12-01
dc.description.abstractThe number and the main groups of microorganisms present in samples of different nonalcoholic carbonated beverages (lemon, orange and guaraná soft drinks) obtained from a small factory were analyzed. The samples were obtained at the end of the processing line. They were then divided into two lots: one was sent to immediate analysis, the other was stored at environmental temperature for 90 d thereafter it was submitted to the same analysis. Aliquots of 1 mL were drawn from the various samples and the corresponding decimal dilutions were prepared. They were then grown in culture media and counts of mesophilic aerobic bacteria, molds and yeasts, acid-producing bacteria, total and fecal coliforms were taken. It was observed that, of all the analyzed samples, at time 0 or after storage sample C (orange) was the best, since it conformed to the microbiological standards established by legislation. The guaraná type could also be consumed on day zero; the lemon type was inadequate for consumption of all the analyzed samples, the orange type was the only one that could be consumed within 3 months of storage.en
dc.description.affiliationDepto. Engenharia Tecn. de Alimentos Inst. Biociencias, Letras Cie. E. UNESP, Caixa Postal 136, Sao Jose do Rio Preto, Sao Paulo
dc.description.affiliationDepto. de Bioquim. e Microbiologia Instituto de Biociências UNESP, Caixa Postal 199, Rio Claro, Sao Paulo
dc.description.affiliationUnespDepto. Engenharia Tecn. de Alimentos Inst. Biociencias, Letras Cie. E. UNESP, Caixa Postal 136, Sao Jose do Rio Preto, Sao Paulo
dc.description.affiliationUnespDepto. de Bioquim. e Microbiologia Instituto de Biociências UNESP, Caixa Postal 199, Rio Claro, Sao Paulo
dc.format.extent199-202
dc.identifierhttp://dx.doi.org/10.1007/BF02818978
dc.identifier.citationFolia Microbiologica, v. 42, n. 3, p. 199-202, 1997.
dc.identifier.doi10.1007/BF02818978
dc.identifier.issn0015-5632
dc.identifier.lattes0654309398298095
dc.identifier.lattes3761109299906668
dc.identifier.scopus2-s2.0-0345908525
dc.identifier.urihttp://hdl.handle.net/11449/65242
dc.identifier.wosWOS:A1997WZ66400008
dc.language.isoeng
dc.relation.ispartofFolia Microbiologica
dc.relation.ispartofjcr1.311
dc.relation.ispartofsjr0,502
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectbacterial count
dc.subjectBrazil
dc.subjectcarbonated beverage
dc.subjectcomparative study
dc.subjectfood control
dc.subjectfruit
dc.subjectlegal aspect
dc.subjectmicrobiology
dc.subjectquality control
dc.subjectstandard
dc.subjectCarbonated Beverages
dc.subjectColony Count, Microbial
dc.subjectFood Microbiology
dc.subjectFruit
dc.subjectQuality Control
dc.titleSurvey of the Microbiological Quality of Nonalcoholic Carbonated Beveragesen
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights
unesp.author.lattes0654309398298095
unesp.author.lattes3761109299906668[2]
unesp.author.lattes8302605179522059[4]
unesp.author.orcid0000-0002-5026-1933[4]
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Rio Claropt
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências Letras e Ciências Exatas, São José do Rio Pretopt

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Artigos - Engenharia e Tecnologia de Alimentos - IBILCE
Artigos - Bioquímica e Microbiologia - IBRC