Bacterial ecology of tilapia fresh fillets and some factors that can influence their microbial quality

Vista sencilla de ítem
dc.creatorCleube Andrade BOARI
dc.creatorGisele Inocêncio PEREIRA
dc.creatorCarolina VALERIANO
dc.creatorBelami Cássia SILVA
dc.creatorVinicíus Mendes de MORAIS
dc.creatorHenrique Cesár Pereira FIGUEIREDO
dc.creatorRoberta Hilsdor PICCOLI
dc.date2008
dc.date.accessioned2026-07-07T04:20:15Z
dc.descriptionThe purpose of research was to investigate the bacterial ecology of tilapia (Oreochromis niloticus) fresh fillets and some factors that can influenceits microbial quality. Samples of fish cultivation water (n = 20), tilapia tegument and gut (n = 20) and fresh fillets (n = 20) were collected in anexperimental tilapia aquaculture located in the city of Lavras, Minas Gerais, Brazil.Staphylococcusspp.,Aeromonasspp.,Enterococcusspp. andEnterobacteriaceae were quantified using selective plating. For the enumeration ofPseudomonasspp., the most probable number technique(MPN) was utilized. Bacterial colonies (n = 198) were identified by Gram strain and biochemical tests.Aeromonasspp.,Pseudomonasspp.,Enterococcusspp. and Enterobacteriaceae were found in the cultivation water (water from a fishpond cultivation), tegument, gut, and freshfillets.Staphylococcusspp. was not isolated in the cultivation water.Salmonellaspp. was not detected. The count variable of 10 to 103CFU orMPN.(g or mL)–1. Associated to freshwater tilapia fillet processing, there is a large variety of microorganisms related to foodborne illnessesand fish products deterioration.
dc.formatapplication/pdf
dc.identifier0101-2061
dc.identifierhttps://www.redalyc.org/articulo.oa?id=395940089015
dc.identifier.urihttp://hdl.handle.net/123456789/458182
dc.languageen
dc.publisherSociedade Brasileira de Ciência e Tecnologia de Alimentos
dc.relationhttp://www.redalyc.org/revista.oa?id=3959
dc.rightsCiência e Tecnologia de Alimentos
dc.sourceCiência e Tecnologia de Alimentos (Brasil) Num.4 Vol.28
dc.subjectAgrociencias
dc.titleBacterial ecology of tilapia fresh fillets and some factors that can influence their microbial quality
dc.typeartículo científico

Archivos

Colecciones

Ciência e Tecnologia de Alimentos - Sociedade Brasileira de Ciência e Tecnologia de Alimentos