Discrimination of Boletus Tomentipes from Different Regions Based on Infrared Spectrum Combined with Principal Component Analysis and Cluster Analysis

Yang Tian-wei; Liu Hong-gao; Yang Tian-wei; Zhang Ji; Wang Yuan-zhong; Li Tao; SCI

机构： Yunnan Agr Univ, Coll Agron & Biotechnol, Kunming 650201, Peoples R China; Yunnan Acad Agr Sci, Inst Med Plants, Kunming 650200, Peoples R China; Yuxi Normal Univ, Coll Resources & Environm, Yuxi 653100, Peoples R China;

来源：SPECTROSCOPY AND SPECTRAL ANALYSIS年份：2016

关键词： Infrared spectroscopy Principal component loadings analysis Boletus tomentipes Discrimination