Data/hora: 09/06/2024 08:36:55

Provedor de dados: | 58
País: | Brazil
Título: | Growth of enterotoxin producing Bacillus cereus in meat substrate at 10ºC and 30ºC
Autores: | Soares,Celina Mara; Kabuki,Dirce Yorika; Kuaye,Arnaldo Yoshiteru.
Data: | 2012-12-01
Ano: | 2012
Palavras-chave: | Bacillus cereus; Meat; Growth.
Resumo: | The behaviour of enterotoxin-producing Bacillus cereus in meat was investigated by inoculating spore suspensions of five cultures into meat substrate (pH 5.8) and incubating at 10ºC and 30ºC. The bacterial populations were evaluated after different times by plate counts in nutrient agar. All the cultures presented growth at 30ºC with the generation time varying from 28.8 to 36.0 minutes. Three cultures also presented growth at 10ºC with generation times between 10.16 and 28.38 h. Considering the results, it was concluded that meat kept at abusive temperatures would be subject to development of this microorganism.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822012000400022
Editor: | Sociedade Brasileira de Microbiologia
Relação: | 10.1590/S1517-83822012000400022
Formato: | text/html
Fonte: | Brazilian Journal of Microbiology  v.43 n.4 2012
Fonte: | info:eu-repo/semantics/openAccess