Fig. 4From: Repeated disinfectant use in broiler houses and pig nursery units does not affect disinfectant and antibiotic susceptibility in Escherichia coli field isolatesa Prevalence of antibiotic resistance in Escherichia coli isolated after the disinfection protocols with Virocid® (n = 16), CID20® (n = 14) or D50® (n = 34) at the corresponding broiler houses, sampled 3 times (t1: after production cycle 1, t3: after production cycle 3 and t5: after production cycle 5) (expressed as percentage). Error bars represent the standard errors. b Prevalence of antibiotic resistance in Escherichia coli isolated after the disinfection protocols with Virocid® (n = 60), CID20® (n = 33) or D50® (n = 50) at the corresponding pig nursery units, sampled 3 times (expressed as percentage). Error bars represent the standard errorsBack to article page