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| 丹皮与赤芍提取物体外抑菌效果的研究 | |
| 引用本文： | 胡永金,乔金玲. 丹皮与赤芍提取物体外抑菌效果的研究[J]. 安徽农业科学, 2010, 38(8): 4060-4061,4065 |
| 作者姓名： | 胡永金 乔金玲 |
| 作者单位： | 1. 云南农业大学食品科学技术学院,云南昆明,650201 2. 云南农业大学动物科学技术学院,云南昆明,650201 |
| 摘 要： | [目的]探讨丹皮与赤芍提取物的抑菌谱,为进一步开发这2种药材提供依据。[方法]采用滤纸片扩散法,研究了不同浓度丹皮与赤芍提取物对6种食源性微生物和致病菌的抑菌效果和最小抑菌浓度（MIC）。[结果]丹皮提取物对大肠杆菌（E.coli）、炭疽杆菌（B.anthracis）抑制作用较强,MIC分别为0.09和0.19mg/ml,对金黄色葡萄球菌（S.aureus）、猪粪链球菌（S.faecalis）抑制作用较弱;赤芍提取物对李斯特氏菌（L.monocytogenes）和鼠伤寒沙门氏菌（S.typhimurium）有较强的抑制作用,MIC分别为0.10和0.19mg/ml,而对猪粪链球菌（S.faecalis）抑制作用较弱。[结论]丹皮和赤芍提取物对6种供试菌有一定的抑制作用。 |
| 关 键 词： | 丹皮 赤芍 提取物 抑菌圈 最小抑菌浓度（MIC） |
Study on the Effects of Bacteriostasis in vitro of Cortex Moutan and Red Peony Root Extracts |
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| HU Yong-jin et al. Study on the Effects of Bacteriostasis in vitro of Cortex Moutan and Red Peony Root Extracts[J]. Journal of Anhui Agricultural Sciences, 2010, 38(8): 4060-4061,4065 | |
| Authors: | HU Yong-jin et al |
| Affiliation: | Faculty of Food Science and Technology;Yunnan Agricultural University;Kunming;Yunan 650201 |
| Abstract: | [Objective] The aim was to discuss inhibiting bacterial spectrum of cortex moutan and red peony root extracts and provide basis for further exploitation of two medicine herbs' value.[Method] By using filter paper diffusion method,bacteriostasis effect and MIC of different concentrations cortex moutan and red peony root extracts to six kinds of food-borne microorganism and pathogenic bacteria were studied.[Result] The results showed that cortex moutan extracts had a strong inhibition on E.coli and B.anthraci... |
| Keywords: | Cortex moutan Red peony root Extract Inhibition zone Minimal inhibitory concentration(MIC) |
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