安徽农业科学2016，Vol.44Issue(24)：121-122,2.
黄河三角洲2种菊科植物提取物及其复配的抑菌活性
The Antibacterial Activity of 2 Compositae Extracts and Compound in the Yellow River Delta
摘要
Abstract
Objective] The aim was to determine the antibacterial activity of 2 Compositae plants.[Method] With maror, annua as test materi-als, Escherichia coli, Bacillus subtilis and Staphylococcus aureus as tested bacterias, using filter paper method, the antibacterial activity of maror and annua and their composite liquids were analyzed by observing the size of inhibition zone.[Result] The results showed that:when the concen-tration was 0.1 g/mL, the intermixtures and composite liquids of both plants inhabited three bacterias above, and the inhibitory rate of each plant’ s concentration was more than 70% at least, the rate of annua inhibiting Staphylococcus aureus was more than 80%, the rate of maror in-hibiting Escherichia coli was more than 85%, the compound liquid of maror, annua can inhabit Escherichia coli thoroughly, which means the in-hibitory rate was 100%.[Conclusion] Maror and annua have good antibacterial activity, which can be further studied and developed.关键词
苦菜/黄花蒿/复配/抑菌效果Key words
Maror/Annua/Compound formulation/Bacteriostat分类
农业科技引用本文复制引用
姜翠凤,王书平,赵永,王淑娟,董杰,宿斌..黄河三角洲2种菊科植物提取物及其复配的抑菌活性[J].安徽农业科学,2016,44(24):121-122,2.基金项目
国家级大学生创新项目（201510449033）；滨州学院校内青年基金项目（BZXYL1307）。 （）
