竹沥组分分析及抑菌作用

Analysis of Bamboo Vinegar and its antimicrobial actions

摘要:

采用气相色谱 质谱联用方法分析了福建建瓯产竹沥成分,共分离鉴定有机物46种,其中主要成分18种,占出峰总面积的98%.研究了竹沥对不同类型腐败菌的抑制效果,结果显示,竹沥对细菌和真菌均具较强的抑制作用,其中金黄色葡萄球菌和枯草芽孢杆菌的抑菌圈直径为26mm,大肠杆菌为24mm,黑曲霉为23mm.表明竹沥是一种良好的天然抑菌剂.

Abstract:

The components of bamboo vinegar produced in JianOu, Fujian, were analyzed with GC-MS. From bamboo vinegar 46 kinds of organic compounds has been seperated and identified. The result showed that the major 18 components of bamboo vinegar occupied 98.38% of