Salmonella em carcaças de frango congeladas

  • Santos D
  • Berchieri Junior A
  • Fernandes S
  • et al.
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Abstract

Um total de 150 carcaças de frango congeladas, de quatro marcas comerciais, foram analisadas para pesquisa de Salmonella. Foram examinadas 43 carcaças de cada uma das marcas A, B, D e 21 da marca C. Observou-se um percentual de 32,0% de contaminação. Foram identificados 11 sorotipos: S. Agona, S. Anatum, S. Enteritidis, S. Hadar, S. Havana, S. Mbandaka, S. Montevideo, S. Ouakam, S. Poona, S. Schwarzengrund e S. I 4, 5, 12: -. O antibiograma das cepas mostrou 100% de resistência à ampicilina, 75,0% à cefalotina, 52,1% à cefoxitina, 22,9% à tobramicina, 6,2% à polimixina B e à tetraciclina, 4,2% à gentamicina e 2,1% à netilmicina, ao aztreonam e à amicacina. Todas as cepas apresentaram sensibilidade total ao cloranfenicol e ao sulfazotrim.Hundred and fifty frozen broiler carcasses of four commercial brands, purchased at retail stores for Salmonella research, were examined: 43 of the carcasses referred to each of the brands A, B, D and 21 of brand C. Thirty-two percent of the samples were found positive; 11 serotypes were identified as S. Agona, S. Anatum, S. Enteritidis, S. Hadar, S. Havana, S. Mbandaka, S. Montevideo, S. Ouakam, S. Poona, S. Schwarzengrund and S.I4, 5, 12:-. Antibiogram testing of the isolated strains showed 100% resistance to ampicilin, 75.0% to cefhalotin, 52.1% to cephoxitin, 22.9% to tobramicin, 6.2% to polimixin B and to tetracyclines, 4.2% to gentamicin, and 2.1% to netilmicin, to aztreonam and to amicacin. All strains showed total sensibility to chloramphenicol and to sulfazotrim.

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APA

Santos, D. M. S., Berchieri Junior, A., Fernandes, S. A., Tavechio, A. T., & Amaral, L. A. do. (2000). Salmonella em carcaças de frango congeladas. Pesquisa Veterinária Brasileira, 20(1), 39–42. https://doi.org/10.1590/s0100-736x2000000100005

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