Research Article
Phytochemical Evaluation, Antimicrobial Activity, and Determination of Bioactive Components from Leaves of Aegle marmelos
Table 4
Zone of inhibition by methanol extract.
| | Methanol extract |
| | Conc. (mg/mL) | 10 | 15 | 20 | 25 | 30 | 40 | Standard | Control |
| | Name of bacteria | Zone of inhibition (mm) | Ampicillin (10 mcg/disc) | DMSO |
| | K. pneumoniae | 9.3 ± 0.03 | 9.6 ± 0.03 | 10.6 ± 0.03 | 11.3 ± 0.03 | 11.0 ± 0.05 | 11.0 ± 0.05* | 21.3 ± 0.088 | 0 | | B. cereus | 8.6 ± 0.03 | 10.0 | 10.6 ± 0.03 | 11.3 ± 0.03 | 10.6 ± 0.03 | 12.0 ± 0.05** | 10.3 ± 0.088 | 0 | | E. aerogenes | — | — | — | — | — | — | 11.3 ± 0.088 | 0 | | S. aureus | 10.0 | 11.0 | 11.0 | 12.3 ± 0.03 | 12.0 | 13.0 | 40.6 ± 0.120 | 0 | | S. epidermidis | 8.0 ± 0.05 | 9.3 ± 0.06 | 10.0 | 10.3 ± 0.03 | 11.0 | 12.0* | 20.6 ± 0.145 | 0 |
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Values are expressed as mean ± SEM and analyzed by one-way analysis of variance (ANOVA) followed by Dennett’s test; ; .
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