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目的:依据模糊物元模型对甘肃商品纹党进行质量评价。方法:对甘肃不同产地、不同商品等级纹党药材中5种主要成分的含量进行测定,运用基于变异系数权重的模糊物元模型对纹党药材质量进行综合评价。结果:依据欧氏贴近度数值大小,其中贴近度值>0.450的样本量有18批,这些样本评价度较高,主要来自于甘肃文县、武都区的样本。商品等级为二等品的样品普遍靠前,综合排序并不以商品等级顺序排序,受产地因素影响较大。结论:该方法及模型能客观地评价纹党药材的质量,可用于其他药材质量的评价。
Objective: To evaluate the quality of Gansu commodity grain party based on fuzzy matter element model. Methods: The contents of five main components in Radix Paeoniae Alba were determined in Gansu Province. The fuzzy matter element model based on the coefficient of variation coefficient was used to evaluate the quality of Radix Astragali. Results: According to the closeness of Euclidean values, there are 18 batches of samples whose closeness values are> 0.450. The samples are highly evaluated, mainly from the samples of Wen County and Wudu District in Gansu Province. Commodity grade second-class samples generally rely on the front, comprehensive sorting is not in the order of the order of the goods, the greater impact of origin. Conclusion: The method and model can objectively evaluate the quality of Radix Rehmanniae Preparata, which can be used to evaluate the quality of other medicinal herbs.