| 木麻黄乙醚浸提液的分离及鉴定 |
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| 引用本文： | 王春晴,李蕾,刘强.木麻黄乙醚浸提液的分离及鉴定[J].林业科技,2011,36(1):30-33. |
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| 作者姓名： | 王春晴 李蕾 刘强 |
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| 作者单位： | 1. 海南师范大学生命科学学院,海口,571158
2. 海南省热带动植物生态学重点实验室,海口,571158 |
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| 基金项目： | 国家973计划前期研究专项资助 |
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| 摘 要： | 采用GC—MS技术，比较木麻黄凋落物、根和根际土壤3种浸提液的成分差异和含量差异的结果表明：3种浸提液（凋落物、根系和根际土壤乙醚浸提液）中的有机化舍物化学成分有明显差别，凋落物和根际土壤的乙醚浸提液中特有成分分别为维生素E和苯酚；3种浸提液中都含有的成分是羽扇烯酮和羽扇豆醇；羽扇烯酮在浸提液中含量由高到低依次为：凋落物（7．39％），根际土壤（2．65％），根（2．28％）；羽扇豆醇在浸提液中含量由高到低依次为：凋落物（3．22％），根际土壤（2．65％），根（2．0％）。
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| 关 键 词： | 木麻黄 浸提液 分离鉴定 |
Isolation and Identification of Ethylether Extract from Casuarina equisetifolia |
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| WANG Chunqing.Isolation and Identification of Ethylether Extract from Casuarina equisetifolia[J].Forestry Science & Technology,2011,36(1):30-33. |
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| Authors: | WANG Chunqing |
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| Institution: | WANG Chunqing(Hainan Normal University,Haikou 571158) |
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| Abstract: | The differences of composition and content of ethylether extracts from the litter,root and rhizosphere soil of Casuarina equisetifolia was compared by using the technique of gas chromatography-mass spectrometry(GC-MS).The results showed that there were significant differences among the three kinds of extracts.The specific component was Vitamin E in litter extracts and phenol in rhizosphere soil extracts.The main common components were Lup-20(29)-en-3-one and Lupeol in all the three kinds of extracts.The con... |
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| Keywords: | Casuarina equisetifolia Extracts Isolation and identification |
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