Table 2.
Antibacterial activities of M. bracteata EO.
| Bacterial Strains | Concentration/Antimicrobial Diameters (mm) | MIC | |||||
|---|---|---|---|---|---|---|---|
| 80‰ | 40‰ | 20‰ | 10‰ | Methanol | Kanamycin (250 µg/mL) | ||
| Dickeya dadantii Onc5 | 11.89 ± 0.246 ah | 10.70 ± 0.291 abg | 10.03 ± 0.303 bcfgh | 9.00 ± 0.518 cfg | 6.00 ± 0.00 | 20.21 ± 0.11 | 10‰ |
| Staphylococcus aureus ATCC25933 | 15.28 ± 1.083 ae | 13.05 ± 0.323 be | 10.98 ± 0.520 cef | 9.21 ± 0.078 def | 6.00 ± 0.00 | 26.01 ± 0.131 | 2.5‰ |
| Escherichia coli ATCC25922 | 11.38 ± 0.286 ai | 10.15 ± 0.451 bgh | 9.325 ± 0.343 bh | 8.33 ± 0.354 cgh | 6.00 ± 0.00 | 18.78 ± 1.032 | 10‰ |
| Pseudomonas aeruginosa PAO1 | 10.47 ± 0.186 aj | 9.82 ± 0.279 bh | 9.45 ± 0.236 ch | 8.15 ± 0.193 dh | 6.00 ± 0.00 | 17.23 ± 0.187 | 20‰ |
| Serratia marcescens MG1 | 14.11 ± 0.789 af | 11.81 ± 0.363 bf | 10.57 ± 0.191 cefg | 9.87 ± 0.484 de | 6.00 ± 0.00 | 25.08 ± 1.31 | 2.5‰ |
| Pseudomonas spp. | 13.42 ± 0.715 ag | 12.49 ± 0.308 bef | 11.50 ± 0.236 ce | 9.69 ± 0.315 def | 6.00 ± 0.00 | 23.17 ± 0.33 | 5‰ |
| Chromobacterium violaceum ATCC31532 | 11.55 ± 0.34 ai | 10.86 ± 0.49 ag | 9.80 ± 0.27 bgh | 8.03 ± 0.26 ch | 6.00 ± 0.00 | 21.61 ± 1.029 | 10‰ |
Note: Different letters (a–d) within the same row represent significant differences at the different concentrations (p < 0.05). Different letters (e–j) within the same line represent significant differences at the different concentrations (p < 0.05).