The extraction and isolation of polysaccharides from the mycelium of fermented Poria cocos and natural Poria cocos were studied in this paper.

• 本文对发酵茯苓菌丝体和天然茯苓中多糖的提取分离进行了研究,并分别测定了二者总多糖的提取率及总糖的平均含量。