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Table 2 Diameter inhibitory zone (Mean ± SE), cm of antibiotic susceptibility test for LAB regardless of species from chicken faecal sample

From: Prevalence of antibiotic resistance in lactic acid bacteria isolated from the faeces of broiler chicken in Malaysia

Antibiotics Diameter of inhibitory zone (cm)
Nalidixic acid 0.02e ± 0.02
Clindamycin 1.22b ± 0.16
Bacitracin 0.33de ± 0.07
Chloramphenicol 1.89a ± 0.17
Amoxycillin 1.93a ± 0.16
Gentamycin 0.07e ± 0.04
Ciprofloxacin 0.21de ± 0.06
Penicillin 1.99a ± 0.17
Sulphamethoxazole 0.11e ± 0.05
Kanamycin 0.05e ± 0.04
Tetracycline 0.75c ± 0.13
Erytromycin 1.17b ± 0.15
Ampicillin 1.84a ± 0.16
Streptomycin 0.05e ± 0.04
Vancomycin 0.51cd ± 0.12
  1. Note: a-eMeans with different superscripts are significantly different ( P< 0.05).