Phytochemical Evaluation, Antimicrobial Activity, and Determination of Bioactive Components from Leaves of Aegle marmelos

Table 5

Zone of inhibition by aqueous: ethanol extract.

Aqueous: ethanol
Conc. (mg/mL)	40	80	120	160
Name of bacteria	Zone of inhibition (mm)
K. pneumonia	9.0 ± 0.05	11.0 ± 0.05	12.3 ± 0.03	14.6 ± 0.06*
B. cereus	9.0	10.0	11.0	11.3 ± 0.03
E. aerogenes	10.0	15.0	16.0	18.3 ± 0.03**
S. aureus	10.3 ± 0.03	11.6 ± 0.03	12.0	13.0
S. epidermidis	10.3 ± 0.03	12.3 ± 0.03	13.3 ± 0.06	14.6 ± 0.03*

Values are expressed as mean ± SEM and analyzed by one-way analysis of variance (ANOVA) followed by Dennett’s 𝑡 test; ^∗𝑃<0.05; ^∗∗𝑃<0.01. The standard antibiotic and control are the same as that of aqueous and methanolic extract.