| 东北龙胆地上、地下器官成分积累规律研究 |
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| 引用本文： | 江蔚新,沈志滨.东北龙胆地上、地下器官成分积累规律研究[J].哈尔滨商业大学学报(自然科学版),2003,19(2):145-146,148. |
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| 作者姓名： | 江蔚新 沈志滨 |
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| 作者单位： | 哈尔滨商业大学,制药工程系,黑龙江,哈尔滨,150076 |
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| 基金项目： | 黑龙江省自然科学基金资助项目 (C0 0 -2 8)，黑龙江省教育厅骨干教师项目 |
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| 摘 要： | 研究龙胆地上器官和地下器官成分积累相关规律 .采用高效液相法 .地下器官中 ,龙胆苦甙含量高于当药苦甙含量 ;而地上器官中当药苦甙含量高于龙胆苦甙含量 .茎中龙胆苦甙含量降低时 ,叶中含量升高 ;当茎中龙胆苦甙含量升高时 ,叶和花中龙胆苦甙含量降低 .同时 ,茎和根中龙胆苦甙和当药苦甙基本上同步上升 ,也同步下降 .可能存在着花期时有效成分向上输送 ,而花期后有效成分向下输送的趋势
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| 关 键 词： | 龙胆 地上器官 地下器官 |
| 文章编号： | 1672-0946(2003)02-0145-02 |
| 修稿时间： | 2002年11月19 |
Study on component accumulation of related aerial and underground organ of gentian |
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| JIANG Wei xin,SHEN Zhi bin.Study on component accumulation of related aerial and underground organ of gentian[J].Journal of Harbin University of Commerce :Natural Sciences Edition,2003,19(2):145-146,148. |
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| Authors: | JIANG Wei xin SHEN Zhi bin |
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| Abstract: | Objective To study the related regulation of component accumulation of aerial and underground organ of gentian munshuiua kitag Method Using HPLC method Results The content of gentiopicroside is higher than that of swertiamarin in underground parts With reducing the content of gentiopicroside in bark, the content of leaves is increased With increasing the content of gentiopicroside in bark, the content in leaves and flowers is reduced Conclusions It may be a relationship between the content and blossoming period |
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| Keywords: | gentiana munshuiua kitag aerial organ underground organ |
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