| Enterococcus faecalis | Bacillus cereus | Staphylococcus aureus | ||||
---|---|---|---|---|---|---|---|
Plant | % yield | MIC (mg/ml) | TAA (ml/g) | MIC (mg/ml) | TAA (ml/g) | MIC (mg/ml) | TAA (ml/g) |
Eugenia erythrophylla | 18.50 | 0.31 ± 0.00 | 591.05 | 0.02 ± 0.00 | 9250.00 | 0.08 ± 0.00 | 2371.79 |
Eugenia natalitia | 9.40 | 0.08 ± 0.00 | 1205.13 | 0.08 ± 0.00 | 1205.13 | 0.16 ± 0.00 | 602.56 |
Eugenia woodii | 9.80 | 0.63 ± 0.00 | 156.80 | 0.16 ± 0.00 | 628.21 | 0.08 ± 0.00 | 1256.41 |
Eugenia umtamvunensis | 8.77 | 0.16 ± 0.00 | 561.97 | 0.04 ± 0.00 | 2247.86 | 0.08 ± 0.00 | 1123.93 |
Eugenia zeyheri | 25.33 | 1.25 ± 0.00 | 202.67 | 0.08 ± 0.00 | 3247.86 | 0.08 ± 0.00 | 3247.86 |
Syzygium legatii | 9.23 | 0.08 ± 0.00 | 1183.76 | 0.03 ± 0.01 | 2797.98 | 0.08 ± 0.00 | 1183.76 |
Syzygium masukuense | 10.50 | 0.04 ± 0.00 | 2692.31 | 0.08 ± 0.00 | 1346.15 | 0.16 ± 0.00 | 673.08 |
Syzygium species A | 10.65 | 0.04 ± 0.00 | 2730.77 | 0.16 ± 0.00 | 682.69 | 0.04 ± 0.00 | 2730.77 |
Syzygium gerrardii | 17.00 | 0.16 ± 0.00 | 1088.00 | 0.04 ± 0.00 | 4352.00 | 0.08 ± 0.00 | 2176.00 |
Gentamicin | NA | 0.002 | NA | 0.0005 | NA | 0.00013 | NA |
Average for extracts | NA | 0.3 ± 0.38 | NA | 0.08 ± 0.05 | NA | 0.09 ± 0.04 | NA |