Study on the Discrimination of Gentiana Rigescens with Different Processing Methods by Using FTIR Spectroscopy

Shen Yun-xia; Zhang Qing-zhi; Shen Yun-xia; Zhao Yan-li; Zhang Ji; Wang Yuan-zhong; SCI

机构： Yunnan Univ Tradit Chinese Med, Coll Chinese Mat Med, Kunming 650500, Peoples R China; Yunnan Acad Agr Sci, Inst Med Plants, Kunming 650500, Peoples R China;

来源：SPECTROSCOPY AND SPECTRAL ANALYSIS年份：2016

关键词： Gentiana rigescens Processed methods Fourier transform infrared spectroscopy Principal component analysis Discrimination analysis