Discrimination of Panax Notoginseng from Different Regions by UV Spectra Characteristics Combined with Chemometric Method

Wang Yuan-zhong; Zhong Gui; Zhang Ji; Zhao Yan-li; Yang Tian-mei; Zhang Jin-yu; Zhong Gui; SCI

机构： Yunnan Acad Agr Sci, Inst Med Plants, Kunming 650200, Peoples R China; Yunnan Univ Nationalities, Inst Plant Nutr & Fertilizer, Kunming 650500, Peoples R China;

来源：SPECTROSCOPY AND SPECTRAL ANALYSIS年份：2016

关键词： Panax notoginseng UV spectra Chemometrics Source discrimination