Fig. 4From: Interaction study of Pasteurella multocida with culturable aerobic bacteria isolated from porcine respiratory tracts using coculture in conditioned mediaInteractions between 15 selected bacterial isolates from 14 genera with two porcine strains (PM2 and PM) of P. multocida. The interactions were examined by a coculturing assay in conditioned media. The interaction score (ε) represented the interaction between bacterial isolates: a positive score for a positive interaction and a negative score for a negative interaction. The interaction scores were clustered and labelled by the pH value of the media (horizontal rows) and bacterial family (vertical columns)Back to article page