• Method: making comparison by their origins, shapes and properties, microscopic characters and physical and chemical tests.

    方法:利用药材来源、药材性状、显微特征、理化鉴别等鉴别方法对薄荷和留兰香进行对比鉴别。

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  • This paper reported pharmacognostic study of Fructus Canarium album including the macroscopic, microscopic characters and ultra-violet absorption spectra.

    从药材性状、显微特征、紫外吸收光谱等,对青果进行了生药学研究,并附显微特征图、紫外吸收光谱图。

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  • Conclusion Ophioglossum vulgatum is worth of exploitation and utilization as a herbal medicine, and its descriptions and microscopic characters have identification value.

    结果观察和描述一叶草的性状,根、根茎、叶的组织构造和全草粉末的显微特征。

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  • Results:The circular belt of sclereids in the phelloderm, secondary xylem vessel order of the transverse section, and tetrarch of the primary xylem were microscopic characters.

    结果:根横切面上栓内层的石细胞环带和次生木质部导管的排列方式、初生木质部为四原型等为显微鉴别特征;

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  • Results:The circular belt of sclereids in the phelloderm, secondary xylem vessel order of the transverse section, and tetrarch of the primary xylem were microscopic characters.

    结果:根横切面上栓内层的石细胞环带和次生木质部导管的排列方式、初生木质部为四原型等为显微鉴别特征;

    youdao

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