Table 1 Antibacterial activity of the leaves and stem extracts of Buddleja saligna
| Â | Minimum inhibitory concentration (mg/ml) | ||||
|---|---|---|---|---|---|
Bacterial species | Gram +/- | Leaves | Stem | Chloramphenicol μg/ml | Streptomycin μg/ml |
Bacillus cereus | + | 2.5 | 2.5 | <2 | <2 |
Staphylococcus epidermidis | + | 5.0 | na | <2 | <2 |
Staphylococcus aureus | + | 5.0 | na | <2 | <2 |
Micrococcus kristinae | + | 5.0 | na | <2 | <2 |
Streptococcus pyogens | + | 2.5 | 2.5 | <2 | <2 |
Escherichia coli | - | 5.0 | na | <2 | <2 |
Salmonella pooni | - | 5.0 | na | <2 | <2 |
Serratia marcescens | - | na | na | <2 | <2 |
Pseudomonas aeruginosa | - | na | 5.0 | <2 | <5 |
Klebsiella pneumonae | - | 5.0 | na | <2 | <2 |