[Determine the minimum inhibitor concentration MIC of the essential oil of Rosmarinus officinalis on the growth of Aspergillus flavus]

Objective: Studing the antifungal effect of Rosemary oil on Aspergillus flavus. Methods: Eight Rosemarinus officinalis Samples were collected from the following areas: Qardahah, Tel Kalakh, Karah, Deir al-Ashayr, the Faculty of Agriculture, University of Damascus [two planted samples]. And two samples from Lebanon [Broumana]. Essential oil was extracted by salvin meek. and studied for its anti fungal growth on Aspergillus flavus by Determine the minimum inhibitor concentration MIC

Results: The MIC in 6 samples were either 40 or 80 in the remaining samples

Conclusion: This study shows that the oil of rosemary has an antifungal effect against Aspergillus flavus