Tested micro-organisms |
Inhibition zone diameter in (mm)* at different concentrations of methanol extract in (mg/ml) |
50 |
25 |
12.5 |
6.25 |
3.1 |
Gram positive
Staphylococcus epidermidis
Staphylococcus aureus |
16.5
17 |
12
16 |
-
14 |
-
- |
-
- |
Gram negative
Proteus sp.
Klebsiella sp.
Escherichia coli
Enterococcus sp.
Pseudomonas florescent |
12.5
14
12
14.5
10 |
-
10
-
12
- |
-
-
-
-
- |
-
-
-
-
- |
-
-
-
-
- |
Fungi
Candida albicans |
13.5 |
- |
- |
- |
- |
methanol (negative control) |
- |
- |
- |
- |
- |
*Diameter of inhibition zones including diameter of well 6 mm.