Research Article
Chemical Composition and In Vitro Antibacterial Activity of Mentha spicata Essential Oil against Common Food-Borne Pathogenic Bacteria
Table 3
Antibacterial effect of M. spicata essential oil by agar disk diffusion assay.
| Bacteria | Inhibition zone (mm) | Essential oil | Tetracycline |
| S. aureus (ATCC 6538) | 10 | 26 | S. aureus (ATCC 25923) | 8 | 24 | B. subtilis (ATCC 6633) | 18 | 7 | B. cereus (ATCC 11774) | 14 | 34 | L. monocytogenes (ATCC 19118) | 22 | 23 | S. typhimurium (ATCC 14028) | 10 | 30 | E. coli O157:H7 (ATCC 10536) | 12 | 26 | E. coli (ATCC 25922) | 10 | 25 |
|
|