| 卷柏属10种卷柏微形态学特征比较 |
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| 引用本文： | 常崇艳,肖新月.卷柏属10种卷柏微形态学特征比较[J].北京师范大学学报(自然科学版),1999,35(3):403-407. |
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| 作者姓名： | 常崇艳 肖新月 |
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| 作者单位： | [1]北京师范大学分析测试中心 [2]中国药品生物制品检定所 |
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| 摘 要： | 应用扫描电子显微镜对１０种卷柏药用植物进行了观察，并比较１０种卷柏微形态学特征差异，结果发现叶缘细微特征、叶表面细微结构、气孔带的有无和宽窄，气孔亚显微结构及大小孢子囊的排列方式种间差别较大，可作为卷柏种类鉴别和后药材识别真伪的重要依据。
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| 关 键 词： | 卷柏 微形态特征 亚显微结构 扫描电子显微镜 |
MICROMORPHOLOGICAL CHARACTER OF TEN SPECIES OF SELAGINELLA |
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| Chang Chongyan, Xiao Xinyue, Chen Xiaoduan.MICROMORPHOLOGICAL CHARACTER OF TEN SPECIES OF SELAGINELLA[J].Journal of Beijing Normal University(Natural Science),1999,35(3):403-407. |
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| Authors: | Chang Chongyan Xiao Xinyue Chen Xiaoduan |
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| Abstract: | The micromorphological features of ten species of Chinese medicine in Selaginella are observed and compared with scanning electron microscope It is found that the micromor phological character of leaf margin and surface, the submicro-structure of stome, the width of stomatic band, the distributinn of sporangium in sporophy are useful in taxonomical identification of Selaginella. |
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| Keywords: | Selaginella micromorphology submicro-structure scanning electron microscope |
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