Polysaccharide extraction and bioactivity test from Camellia japonica pollen and its rare earth elements and heavy metal elements content determination
ZHANG Duo1,YAN Rong-ling1*,LUO Zhi-wei1,HUANG Xiang-yu1,YAN Jiang-tao2,LIAO Yang1*
NATURAL PRODUCT RESEARCH AND DEVELOPMENT . 2019, (8): 1418 -1424 .  DOI: 10.16333/j.1001-6880.2019.8.017