| 中草药提取物对沙门氏菌的抑菌效果研究 |
| |
| 引用本文： | 张霞,艾启俊,孙宝忠,杨艾青,郭丽霞.中草药提取物对沙门氏菌的抑菌效果研究[J].食品工业科技,2010(1). |
| |
| 作者姓名： | 张霞 艾启俊 孙宝忠 杨艾青 郭丽霞 |
| |
| 作者单位： | 1. 北京农学院食品科学系,北京,102206
2. 中国农业科学院北京畜牧兽医研究所,北京,100193 |
| |
| 基金项目： | 国家科技支撑计划项目(2006BAD05A17) |
| |
| 摘 要： | 主要选用黄连、蒲公英、黄柏、半枝莲、黄芩、石榴皮、板蓝根、连翘、柴胡、丁香等十味中草药,采用煎煮法提取其有效成分,并对这十味中药提取物在体外对致病性沙门氏菌的抑菌效果进行了测定。实验结果表明:不同中药提取物对沙门氏菌有不同的抑制效果,其中黄连、石榴皮、黄柏三味中药的抑菌效果较好;测得其最小抑菌浓度(MIC)分别为0.0625、0.125、0.125g/mL;最小杀菌浓度(MBC)分别为0.125、0.25、0.25g/mL。经线性回归计算,50%抑制时的有效浓度(EC50)分别为0.1414、0.3289、0.3598g/mL。
|
| 关 键 词： | 中草药 抑菌 沙门氏菌 |
Study on antibacterial effects of Chinese herbs extracts on Salmonella |
| |
| ZHANG Xia,AI Qi-jun,SUN Bao-zhong,YANG Ai-qing,GUO Li-xia.Study on antibacterial effects of Chinese herbs extracts on Salmonella[J].Science and Technology of Food Industry,2010(1). |
| |
| Authors: | ZHANG Xia AI Qi-jun SUN Bao-zhong YANG Ai-qing GUO Li-xia |
| |
| Affiliation: | ZHANG Xia1,AI Qi-jun1,SUN Bao-zhong2,YANG Ai-qing1,GUO Li-xia1(1.Department of Food Science,Beijing University of Agriculture,Beijing 102206,China,2.Institute of Zootechnics , Veterinary Science,China Academy of Agricultural Science,Beijing 100193,China) |
| |
| Abstract: | In this experiment,10 Chinese herbs were extracted using boiling components,and were determined antibacterial activity of Salmonella in vitro.The 10 Chinese herbal medicines extracts were coptis,dandelion,phellodendron,scutellaria barbata,radix scutellariae,baicalensis,pomegranate,radix isatidis,forsythia,bupleurum,cloves.The results showed different herbal extracts had different inhibitory effects on Salmonella,among which coptis,phellodendron,pomegranate,had the optimal antibacterial effects.The MIC were ... |
| |
| Keywords: | Chinese herbal medicine antibacterial Salmonella |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
