Fig. 6From: Biofilm forming properties of quinolone resistant Escherichia coli from the broiler production chain and their dynamics in mixed biofilmsBiofilms on CR agar plates produced by inoculation of pairs of strains in different ratios, and incubating at 20āĀ°C for 7 days. Planktonic ratio was obtained in the glass slide assay. a PDAR-1 (pink) and BDAR-2 (brown). b PDAR-1 and RDAR-2 (dark red). Bar indicates 4āmmBack to article page