| 药用资源东北延胡索及其近缘植物的显微鉴定 |
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| 引用本文： | 殷军,崔征,王维宁,丁文杰,苏东敏,张志诚.药用资源东北延胡索及其近缘植物的显微鉴定[J].沈阳药科大学学报,1999,16(3):198-201. |
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| 作者姓名： | 殷军 崔征 王维宁 丁文杰 苏东敏 张志诚 |
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| 作者单位： | 1. 沈阳药科大学中药系,沈阳,110015
2. 沈阳市药品检验所,沈阳,110001 |
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| 摘 要： | 对东北延胡索及其近缘植物全叶延胡索、角瓣延胡索３种生药的横切面、粉末进行了显微鉴别．结果表明，三者在下皮厚壁细胞、导管旁薄壁细胞、淀粉粒、草酸钙晶体等方面均有差异．列出了显微鉴别要点检索表供鉴别依据．
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| 关 键 词： | 东北延胡索 全叶延胡索 角瓣延胡索 显微鉴别 紫堇属 元胡 |
| 修稿时间： | :1999-01-1 |
Microscopical Identification of Tubers from Corydalis ambigua and Its Near-relation Plants |
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| Yin Jun,Cui Zheng,Wang Weining,Ding Wenjie,Su Dongmin,Zheng Zhicheng.Microscopical Identification of Tubers from Corydalis ambigua and Its Near-relation Plants[J].Journal of Shenyang Pharmaceutical University,1999,16(3):198-201. |
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| Authors: | Yin Jun Cui Zheng Wang Weining Ding Wenjie Su Dongmin Zheng Zhicheng |
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| Abstract: | Corydalis ambigua var.amurensis Maxim.and its nearrelation plants:C.repens Mandl.et Muehld and C.ambigua var.amurensis f.watanabei have mainly been used as Yuan Hu in northeast of China.Because the herbal drugs from the above species are similar to each other,it is difficult to distinguish them.In this paper,the tubers from C.ambigua var.amurensis,C.repens and C.ambigua var.amurensis f.watanabei were studied and described by microscopes in detail.It was found that the difference of phloem parenchyma,vassel parenchyma,starch granules,thick walled parenchyma under epidermis and calcium oxalate were useful for distinguishing the three medicinal plants.A key for the identification of the three drugs was also presented with line drawings. |
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| Keywords: | C ambigua var amurensis C repens C ambigua var amurensis f watanabei microscopical identification Corydalis Yuan Hu |
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