Wolfiporia cocos is a well-known traditional East-Asian medicinal fungus. In this study, four Wolfiporia cocos samples (FC-DM, RC-DM, FC-YN and SC-YN) of three cultivation methods harvest from Dabie Mountain area and Yunnan province were discriminated and identified by a multi-step IR macro-fingerprinting technique. The correlation coefficient of the three cultivation methods of Wolfiporia cocos are higher than 0.98 in the range of 450–2600 cm−1. According to retrieving the spectrum in Sadtler database, the main compositions of Wolfiporia cocos are laminarin polysaccharide. While C...
