Enterobactérias no leite comercializado informalmente em quatro municípios do sul do Piauí, Brasil / Enterobacteriaceae in raw milk informally marketed in four cities of South of the Piauí, Brazil
Oliveira, Cristiano Pinto; Sousa, Vanusa Castro; Brito, Amanda Almeida de; Oliveira, Maria Santos; Machado Júnior, Antonio Augusto Nascimento; Machado, Felicianna Clara Fonsêca.
Ciênc. anim;
26(1): 70-72, 2016.
Artigo
em Português
| VETINDEX
| ID: vti-24912
Resumo
Enterobacteriaceae can be present in the environment and in the intestine of warmblooded animals. This study aimed to isolate and identify enterobacteria in informally marketed milk in cities of South of the Piaui. 52 milk samples were acquired at different points of Bom Jesus, Redenção do Gurguéia, Santa Luz and Cristino Castro, Piaui, which were taken into Styrofoam containing ice to food microbiology laboratory of the Federal University of Piauí, in Bom Jesus, where held the bacterial isolation in MacConkey, EMB and XLD. The conclusive biochemical identification and agglutination test was held at the Enterobacteria Laboratory of FIOCRUZ, (Rio de Janeiro-RJ). From the 37 strains, identified the species Escherichia coli, Enterobacter cloacae, Enterobacter gergoviae, Enterobacter aerogenes, Klebsiella pneumoniae, Citrobater freundii, Providencia rettigeri and Serratia marcescens. The informally marketed milk is contaminated by Enterobacteriaceae that can be pathogenic and should be taken preventive measures, such as pasteurization of milk.(AU)
Biblioteca responsável:
BR68.1
Localização: BR68.1
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