Isolation and characterization of Streptococcus spp. group B in Nile tilapias (Oreochromis niloticus) reared in hapas nets and earth nurseries in the northern region of Parana Stat...

by Salvador Rogério, Muller Ernst Eckehardt, Freitas Julio César de, Leonhadt Julio Hermann, Pretto-Giordano Lucienne Garcia, Dias Juliana Alves
Published 2005-01-01