Article
[Quality evaluation of Cnidii Fructus in commodity grade based on theory of "quality evaluation through morphological identification"].
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica - 1 Feb 2023
Hu Hui-Fang, Xi Shao-Yang, Cao Hou-Kang, Guo Yan-Xiu, Wang Yuan-Meng, Ge Ling-Hui, Ma Xiao-Hui, Zhan Zhi-Lai, Jin Ling
Abstract excerpt
From the perspective of market classification of Cnidii Fructus, this paper revealed the scientific connotation of evaluating the quality grade of Cnidii Fructus by its appearance traits. Thirty batches of Cnidii Fructus in different grades were selected as the research objects. The canonical correlation analysis and principal component analysis(PCA) were used to explore the measurement values of 15 appearance...
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