Your browser doesn't support javascript.
loading
Salmonella in the processing line of farmed Tambatinga (Colossoma macropomum x Piaractus brachypomus) in Mato Grosso, Brazil: serotypes of occurrence and antimicrobial profile.
Fernandes, Dandara Virginia Guia Semedo; Carvalho, Ricardo César Tavares; Castro, Vinicius Silva; Cunha-Neto, Adelino; Muller, Barbara; Carvalho, Fernanda Tavares; Dos Prazeres Rodrigues, Dália; Vieira, Bruno Serpa; de Souza Figueiredo, Eduardo Eustáquio.
Afiliação
  • Fernandes DVGS; Postgraduate Program of Animal Science, Faculty of Agronomy and Zootechnics, Federal University of Mato Grosso, Cuiabá, Mato Grosso, Brazil.
  • Carvalho RCT; Postgraduate Program in Animal Bioscience, Faculty of Veterinary Medicine, Cuiabá University, Cuiabá, Mato Grosso, Brazil.
  • Castro VS; Postgraduate Program of Animal Science, Faculty of Agronomy and Zootechnics, Federal University of Mato Grosso, Cuiabá, Mato Grosso, Brazil.
  • Cunha-Neto A; Postgraduate program in Food Science, Chemistry Institute, Federal University of Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil.
  • Muller B; Postgraduate program in Nutrition and Metabolism, Faculty of Nutrition, Federal University of Mato Grosso, Cuiabá, Mato Grosso, Brazil.
  • Carvalho FT; Postgraduate program in Nutrition and Metabolism, Faculty of Nutrition, Federal University of Mato Grosso, Cuiabá, Mato Grosso, Brazil.
  • Dos Prazeres Rodrigues D; Postgraduate program in Nutrition and Metabolism, Faculty of Nutrition, Federal University of Mato Grosso, Cuiabá, Mato Grosso, Brazil.
  • Vieira BS; National Reference Laboratory for Diagnosis of Enteric Bacteria, Oswaldo Cruz Fundation, Rio de Janeiro, Rio de Janeiro, Brazil.
  • de Souza Figueiredo EE; Postgraduate program in Nutrition and Metabolism, Faculty of Nutrition, Federal University of Mato Grosso, Cuiabá, Mato Grosso, Brazil.
Trop Anim Health Prod ; 53(1): 146, 2021 Jan 29.
Article em En | MEDLINE | ID: mdl-33512604
The objective of this study was to evaluate the dispersion dynamics and antimicrobial resistance profiles of Salmonella in the processing of Tambatinga (Colossoma macropomum x Piaractus brachypomus). Thirty fish were monitored during four processing stages (reception, first wash, evisceration, and prepackage area) in a fish slaughterhouse. One hundred and twenty fish surface samples were collected and tested through bacteriological analysis, PCR, serotyping, and antimicrobial resistance profile (disk-diffusion). Of these samples, 7.5% (9/120) were positive for Salmonella, with 0.83% being observed in the pre-packaging phase, indicating a low occurrence at this stage. All the analyzed stages were positive for Salmonella, with the prevalent serovars being Ndolo, Mbandaka, Typhimurium, Rough, and O:16. All strains were sensitive to various antimicrobials. Improvements in microbiological control during all processing stages should be implemented to ensure a Salmonella-free product.
Assuntos
Palavras-chave
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Salmonella / Salmonelose Animal Limite: Animals País/Região como assunto: America do sul / Brasil Idioma: En Revista: Trop Anim Health Prod Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos
Texto completo
Adicionar na Minha BVS
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Salmonella / Salmonelose Animal Limite: Animals País/Região como assunto: America do sul / Brasil Idioma: En Revista: Trop Anim Health Prod Ano de publicação: 2021 Tipo de documento: Article País de afiliação: Brasil País de publicação: Estados Unidos