Data/hora: 01/06/2024 16:37:44

Provedor de dados: | Institutional Archive of Ifreme (ArchiMer)
País: | France
Título: | Identification of 129 Micrococcaceae strains isolated from food of animal origin
Autores: | Delarras, C; Guichaoua, C.; Caprais, Marie-paule.
Data: | 1994
Ano: | 1994
Palavras-chave: | Staphylococcus; Nitrofurantoin; Aurease; ID 32 STAPH; Numerical identification.
Resumo: | 129 strains of Micrococcaceae were isolated from food of animal origin (minced meat, cakes with confectioner's custard) on Baird-Parker medium. 120 were Staphylococcus and 9 Micrococcus, according to the ID 32 STAPH-System (1989). The results were analyzed using a computer program. 60% of these 120 Staphylococcus strains of animal origin were coagulase positive S. aureus (aurease+, Rapidec Staph technique). 46% were resistant to novobiocin (5 microg/ml), 13 to 44% were identified with negative discordant tests using this micromethod. 44% produced no acetoin, 35% had no urease and 15% no arginine dihydrolase. 48 Staphylococcus strains (40%) were identified as human coagulase negative Staphylococcus species (strains: 39; species: 9) or as animal species (strains: 4; species: 1). 5 were Staphylococcus sp S. epidermidis and S. warneri represented 63% of these Micrococcaceae with particular biochemical characteristics. (The En version of this paper is published on pp. 1084-1086 of this issue of FLEISCHWIRTSCHAFT).
Tipo: | Text
Idioma: | Inglês
Identificador: | http://archimer.ifremer.fr/doc/00071/18273/15838.pdf
Editor: | NWK binär
Relação: | http://archimer.ifremer.fr/doc/00071/18273/
Formato: | application/pdf
Fonte: | Fleischwirtschaft (NWK binär), 1994 , Vol. 74 , N. 10 , P. 1084-1086
Fonte: | 1994 NWK binär