Table 1 The antimicrobial susceptibility test (AST) of L. lactis subsp. lactis Lac3 using agar diffusion method
Antibiotic | Concentration | Inhibition zone diameter (mm) | Classification |
|---|---|---|---|
Ampicillin | 10 µg | 22.5 ± 0.41 | S |
Tetracycline | 30 µg | 26.2 ± 0.24 | S |
Amoxicillin | 30 µg | 22.7 ± 0.24 | S |
Penicillin G | 10 U | 15.2 ± 0.24 | R |
Chloramfenicol | 30 µg | 22.3 ± 1.89 | S |