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茯苓发酵液中多糖的提取分离 被引量:15
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作者 李羿 万德光 杨胜 《化学研究与应用》 CAS CSCD 北大核心 2006年第9期1099-1101,共3页
Polysaccharides contain exocellular polysaccharide and endocelluar polydaccharide in fermentation liquid of Poria cocos.Moreover,endocelluar polydaccharide consisted of endocelluar water resolvable polydaccharide and ... Polysaccharides contain exocellular polysaccharide and endocelluar polydaccharide in fermentation liquid of Poria cocos.Moreover,endocelluar polydaccharide consisted of endocelluar water resolvable polydaccharide and endocelluar alkali resolvable polysaccharide.It was shown that contents of exocellular polysaccharide and endocelluar polydaccharide per liter fermentation liquid of Poria cocos were 5.43 gram and 4.09 gram,respetively.Water resolvable polysaccharide and alkali resolvable polysaccharide were extracted and isolated.The contents of water resolvable polysaccharide and alkali resovable polysaccharide per liter fermentation liquid of Poria cocos were 1.17 gram and 2.92 gram,respectively. 展开更多
关键词 茯苓 发酵液 胞外多糖 胞内多糖 水溶性多糖 碱溶性多糖
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