洋葱挥发油的成分分析及生物活性研究进展

摘要

洋葱挥发油具备潜在的生物活性,在食品及医药领域有一定的应用前景.文章总结了不同地域、不同提取方法所得洋葱挥发油的具体化学组成;并且介绍了洋葱挥发油的抑菌及抗氧化活性;分析了挥发油具备相应生物活性的物质基础.%The essential oil from Allium cepa has potential biological activity and it has certain prospect for application in food and medicine fields. The paper summarizes definite chemical composition of essential oil from Allium cepa in different areas and different extraction conditions,it also introduces the antibacterial and antioxidant activities of the essential oil and analyzes the material base on which the essential oil has the corresponding biological activity.