| G9桉叶抗菌有效部位及活性成分分析 |
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| 引用本文： | 陈婷,林红英,张继东.G9桉叶抗菌有效部位及活性成分分析[J].中兽医医药杂志,2010,29(2):5-7. |
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| 作者姓名： | 陈婷 林红英 张继东 |
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| 作者单位： | 广东海洋大学农学院,广东湛江,524088 |
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| 基金项目： | 广东省科学技术厅资助项目 |
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| 摘 要： | 本试验采用平皿打孔法检测G9桉叶的水提液、石油醚萃取物、氯仿萃取物、乙酸乙酯萃取物、正丁醇萃取物及萃取后剩余物对各试验菌株的药物敏感性,并用圆形滤纸径向层析法对各抗菌组分进行成分分析。结果显示该桉叶抗菌有效部位为乙酸乙酯组分、正丁醇组分及萃取后剩余组分;其抗菌有效成分为酚类、黄酮类、皂甙、甾体、氨基酸、萜类。
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| 关 键 词： | G9桉叶 有效部位 活性成分 |
Analysis of the antibacterial effective parts and active components in G9 Eucalyptus leaves |
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| CHEN Ting,LIN Hong-ying,ZHANG Ji-dong.Analysis of the antibacterial effective parts and active components in G9 Eucalyptus leaves[J].Journal of Traditional Chinese Veterinary Medicine,2010,29(2):5-7. |
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| Authors: | CHEN Ting LIN Hong-ying ZHANG Ji-dong |
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| Institution: | CHEN Ting,LIN Hong-ying,ZHANG Ji-dong(Agricultural College of Guangdong Ocean University,Zhanjiang Guangdong 524088,China) |
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| Abstract: | The drug susceptibility of extract from G9 Eucalyptus leaves by aqueous, petroleum ether, chloroform, ethyl acetate, N-butanol and extracted residues were tested with plate-holing methods, respectively. The antibacterial components were analysed by radial circular filter paper chromatography. The results showed that the effective parts of Eucalyptus were ethyl acetate fraction, N-butanol fraction and extracted residues fraction; the antibacterial active ingredients were phenols, flavonoids, saponins, steroi... |
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| Keywords: | G9 Eucalyptus leaves effective parts active ingredient |
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