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目的研究皮寒药的形态组织学特征。方法采用石蜡切片、徒手切片和表面制片相结合的方法,绘制组织、粉末图用显微描绘器。结果描述了皮寒药在药材性状、组织构造及药材粉末上的主要鉴别特征。结论形态组织学特征可作为皮寒药的鉴别依据,为皮寒药的品质评价奠定了实验基础。
Objective To study the morphological and histological features of skin-cold medicine. Methods The method of paraffin section, freehand sectioning and surface preparation was used to draw the tissue and the powder map was taken with a micro-plotter. The results described the main characteristics of the dermatophytes in medicinal properties, tissue structure and medicinal powder. Conclusion Morphological and histological features can be used as the identification basis of Dermatophagoides, which laid the experimental foundation for the quality evaluation of Epimedium.