Isolation of Listeria from commercially produced smoked fish [L. welshimeri, L. innocua, L. ivanovii]

alimentos de origen marino analyse microbiologique analyse quantitative anguila anguille arenque bacalao caballa cabillaud capelan capelin chars cod culture media eels food inspection fruits de mer hareng herrings identification inspection des aliments listeria monocytogenes mackerel maquereau medio de cultivo microbiological analysis milieu de culture newfoundland omble pescado ahumado quantitative analysis rodaballo salmon salvelino saumon seafoods serotipos serotypes smoked fish terranova trout trucha truite turbot