Table 5.
Source of Resistance | Clear Zone (mm) | |||
---|---|---|---|---|
E. coli O157 | Listeria innocua | Staphylococcus aureus | Listeria monocytogenes | |
2DA | 21.16 | 19.24 | 23.17 | 11.16 |
4DA | 17.24 | 15.2 | 15.2 | 18.23 |
Ampicillin | - | - | 5.05 | - |
Kanamycin | 14.95 | 16.80 | 15.20 | 14.10 |