Occurrence of Vibrio parahaemolyticus, Escherichia coli and mesophillic bacteria in oysters
A bacteriological examination was ma de of 30 pools oí commercial oysters originating from the shores of Southern São Paulo and Northern Paraná. Mesophillic bacterias (staridard counting on plates) varied from 520 to 3,000,000 bacterias per g of oyster. Ericherichia coli varied from 3 to 24,000/ g a...
| Autores: | , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 1979 |
| País: | Brasil |
| Institución: | Instituto Adolfo Lutz |
| Repositorio: | Revista do Instituto Adolfo Lutz (Online) |
| Idioma: | portugués |
| OAI Identifier: | oai:ojs.periodicos.saude.sp.gov.br:article/37141 |
| Acceso en línea: | https://periodicos.saude.sp.gov.br/RIAL/article/view/37141 |
| Access Level: | acceso abierto |
| Palabra clave: | oysters, microbiological contaminants Escherichia coli in oysters Vibrio parahaemolyticus in oysters mesophillic bacteria in oysters ostras, contaminantes microbianos Escherichio. coli em ostras vibrio parahaemolyticus em ostras bactérias mesófilas em ostras |
| Sumario: | A bacteriological examination was ma de of 30 pools oí commercial oysters originating from the shores of Southern São Paulo and Northern Paraná. Mesophillic bacterias (staridard counting on plates) varied from 520 to 3,000,000 bacterias per g of oyster. Ericherichia coli varied from 3 to 24,000/ g and, Yibrio parahaemolyticus, from 9.1 to 3,900,000/g of oys ter. Ap par en tly, there was a seasonal influence on the frequencies obtained. The results are discussed in the light of Brazilian and international standards of microbiologic quality of bivalve mollusk foods as well as th e public health implications of the microbiological findings. |
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