Plant name | Extraction yield (%) | ME (mg) | Microorganisms | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
S. aureus | E. faecalis | B. cereus | E. coli | P. aeruginosa | S. typhimurium | |||||||||
MIC | TA | MIC | TA | MIC | TA | MIC | TA | MIC | TA | MIC | TA | |||
Baphia racemosa | 3.7 | 37 | 310 | 119.35 | 160 | 231.25 | 625 | 59.20 | 625 | 59.20 | >1000 | <37 | 625 | 59.20 |
Crotalaria capensis | 4.6 | 46 | 625 | 73.60 | 80 | 575 | 310 | 148.39 | 625 | 73.60 | 625 | 73.60 | 20 | 2300 |
Dalbergia nitidula | 4.2 | 42 | 160 | 262.5 | 160 | 262.5 | 80 | 525 | 160 | 262.5 | 310 | 135.48 | 160 | 262.5 |
Erythrina caffra | 3.9 | 39 | >1000 | <39 | 80 | 487.5 | 310 | 125.81 | 160 | 243.75 | 160 | 243.75 | 310 | 125.81 |
Indigofera cylindrica | 1.9 | 19 | 625 | 30.40 | 310 | 61.29 | 160 | 118.75 | 310 | 61.29 | 310 | 61.29 | 40 | 475 |
Lonchocarpus nelsii | 0.9 | 9 | >1000 | <9 | 80 | 112.5 | 625 | 14.40 | 625 | 14.40 | >1000 | <9 | 80 | 112.5 |
Podalyria calyptrata | 3.4 | 34 | >1000 | <34 | 625 | 54.40 | >1000 | <34 | 310 | 109.68 | >1000 | <34 | 160 | 212.5 |
Virgilia divaricata | 8.9 | 89 | 310 | 287.1 | 625 | 142.40 | 80 | 1112.5 | 310 | 287.1 | >1000 | <89 | 80 | 1112.5 |
Xylia torreana | 1.2 | 12 | 310 | 38.71 | 160 | 75 | 160 | 75 | 310 | 38.71 | 310 | 38.71 | 160 | 75 |
Gentamicin | nd | nd | 0.2 | nd | 0.2 | nd | 0.8 | nd | 0.4 | nd | 0.2 | nd | 1.56 | nd |