3 research outputs found

    OcorrĂȘncia de bactĂ©rias do gĂȘnero Aeromonas em queijo-de-minas frescal artesanal

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    Foram analisadas 160 amostras de queijo-de-minas frescal artesanal, adquiridas no comĂ©rcio varejista dos municĂ­pios de Poços de Caldas - MG e Jaboticabal - SP, a fim de verificar a ocorrĂȘncia de bactĂ©rias do gĂȘnero Aeromonas no produto. Oitenta e duas (51,2%) encontravam-se contaminadas pelos microrganismos, com populaçÔes que variavam de 5,0×10Âł a 4,0×10(5) UFC/grama. Foram identificadas as espĂ©cies Aeromonas hydrophila, Aeromonas caviae, Aeromonas schubertii, alĂ©m de cepas consideradas atĂ­picas. Os resultados evidenciam que bactĂ©rias do gĂȘnero Aeromonas podem ser veiculadas atravĂ©s do queijo tipo minas frescal artesanal e devem servir de alerta aos serviços de saĂșde pĂșblica.One hundred and sixty samples of homemade minas frescal cheese, obtained at the retail trade in the municipalities of Poços de Caldas-MG and Jaboticabal-SP, were analyzed for occurrence of the genus Aeromonas. Eighty two samples (51.2%) were contaminated by these microorganisms with populations that ranged from 5.0 x 10Âł to 4.0 x 10(5) CFU/g. The species Aeromonas hydrophila, Aeromonas caviae, Aeromonas schubertii, were identified, along with atypical strains. The results show that Aeromonas bacteria genus can be transmitted through the homemade minas frescal cheese and they should serve of alert to the public health services
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