| Pathogenic germs | Lactococcuslactis strains | Diameter of the IZ (mm) Mean ± standard deviation |
| Sa aureus | Control cow strain LMG07930 | 0.0 ± 0.0 |
| Goat Lclactis strains 1 to 20 | 0.0 ± 0.0 | |
| E coli | Control cow strain LMG07930 | 0.0 ± 0.0 |
| Goat Lclactis strains 1 to 20 | 0.0 ± 0.0 | |
| Stuberis | Control cow strain LMG07930 | 5.75 ± 3.59 |
| Goat Lclactis strains 1 to 20 | 0.0 ± 0.0 | |
| Stagalactiae | Control cow strain LMG07930 | 6.75 ± 0.5 |
| Goat Lclactis strains 1 to 20 | 0.0 ± 0.0 |