College of Chinese Material Medica Yunnan University of Chinese Medicine Kunming Yunnan People''s Republic of China;
Yunnan Key Laboratory of Dai and Yi Medicines Yunnan University of Chinese Medicine Kunming Yunnan People''s Republic of China;
Germplasm Bank of Wild Species Kunming Institute of Botany Chinese Academy of Sciences Kunming Yunnan People''s Republic of China;
C02 elevation; Isoflavone; Tocopherol; Fatty acid; Mineral element;