Table 3.
The MIC value (mg/mL) of fungal essential oils and the free unsaturated fatty acids against several food-borne pathogens All the MIC tests were performed independently and in triplicate (p<0.01).
| MIC (mg/ml) | |||||
|---|---|---|---|---|---|
|
| |||||
| S. aureus | S. enterica | B. cereus | B. subtilis | E. coli | |
| M. rouxii oil | 0.25 | N.A | 0.25 | 0.25 | N.A |
| M. circinelloides oil | 0.25 | N.A | 0.25 | 0.25 | N.A |
| C. echinulata oil | 0.5 | 0.25 | N.A | 0.5 | 0.5 |
| Oleic acid oil | 0.5 | N.A | 0.5 | 0.5 | 0.5 |
| Linoleic acid oil | 0.5 | 0.5 | 0.5 | 0.5 | N.A |
The MIC of the M. rouxii and M. circinelloides oils were 0. 25 mg/ml for gram-positive bacteria but MIC of cunninghamella oil was varied in all of the pathogens. The MIC of oleic and linoleic acid determined 0.5 mg/ml in the majority of strains (Table 3).