The volatile oil had inhibition to all bacterial species in our experiments, the minimum inhibitory concentration to Staphylococus aureus, Escherichia coli, Bacillus subtilis, Aspergillus niger, Aspergillus flavus and Penicillium citrinum were: 5, 80, 80, 10, 20 and 10 ml/L, respectively.
结果］迷迭香挥发油提取率为2.27%，从迷迭香挥发油中分离鉴定出20种化合物，占挥发油总量的99.5%，其主要化学成分为α-蒎烯和1，8-桉叶油素，分别占43.36%和32.10%；挥发油对多种菌株均有抑菌效果，对金黄色葡萄球菌、大肠杆菌、枯草杆菌、黑曲霉、黄曲霉和桔青霉的最小抑菌浓度分别为：5、80、80、10、20和10 ml/L。