| 摘要: |
| 实验采用乙醇蒸馏法、超声提取法两种不同提取工艺分别制备五倍子药液，并选用牛津杯法研究了两种提取药液对大黄鱼（Pseudosciaena crocea）几种病原弧菌的体外抑菌效果差异。结果显示，两种五倍子药液对病原弧菌均具有明显的抑制效果，而超声所提药液的抑菌效果明显强于乙醇蒸馏法所提药液。
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| 关键词: 五倍子 牛津杯 病原弧菌 提取工艺 抑菌作用 |
| DOI： |
| 分类号: |
| 基金项目:温州市科技计划资助项目（Y20080092） |
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| Determination of the antibacterial activity of Galla chinensis on pathogen vibrio of Pseudosciaena crocea by oxford plate assay system |
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LIU Jian,WANG Hai-yan,ZHAO Shu-jiang
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| Abstract: |
| In this study, the main active ingredients of Galla chinensis were respectively made by ultrasonic extraction and distillation of ethanol extract. Oxford plate was used to study the differences of bacteriostatic effect between two kinds of liquors on several pathogen vibrio. The results showed that, though two kinds of Galla chinensis liquors could inhibit the growth of pathogen vibrio, the antibacterial effects of them had great differences.
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| Key words: Galla chinensis oxford plate pathogen vibrio extraction process antibacterial activity |
