Occurrence of Listeria monocytogenes in salami
Eighty-one samples of four different types of salami (Friolan, Hamburguese, Italian and Milanese), belonging to five brands, and purchased at Rio de Janeiro market, were evaluated for the occurrence of Listeria monocytogenes. The pathogen was detected in 13.3% of Italian type samples of salami, whil...
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Veröffentlicht in: | Revista de microbiologia 1999-12, Vol.30 (4), p.362-364 |
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Sprache: | eng |
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Zusammenfassung: | Eighty-one samples of four different types of salami (Friolan, Hamburguese, Italian and Milanese), belonging to five brands, and purchased at Rio de Janeiro market, were evaluated for the occurrence of Listeria monocytogenes. The pathogen was detected in 13.3% of Italian type samples of salami, while L. innocua occurred in 6.5% of the Italian type and in 16.6% of the Milanese type. The remaining samples were negative for Listeria spp.
A ocorrência de Listeria monocytogenes foi avaliada em oitenta e uma amostras de quatro diferentes tipos de salame fermentados ( Friolano, Hamburguês, Italiano e Milano ), pertencentes a cinco marcas comerciais, adquiridas no mercado varejista da cidade do Rio de Janeiro. L. monocytogenes foi detectada em 13,3% das amostras de salame do tipo Italiano, enquanto que L. innocua ocorreu em 6,7% das mostras do tipo Italiano e 16,6% das amostras do tipo Milano. As demais amostras foram negativas para Listeria spp. |
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ISSN: | 0001-3714 0001-3714 |
DOI: | 10.1590/S0001-37141999000400012 |