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富硒金针菇发酵液中胞外多糖的提取与分析
引用本文:李伟伟,胡国元,秦恩华.富硒金针菇发酵液中胞外多糖的提取与分析[J].湖北民族学院学报(自然科学版),1998(6).
作者姓名:李伟伟  胡国元  秦恩华
作者单位:湖北民族学院!恩施,445000,湖北民族学院!恩施,445000,湖北民族学院!恩施,445000
基金项目:湖北省教委1996年青年项目
摘    要:通过对富硒金针菇发酵液中胞外多糖的提取与分析,结果表明,加低浓度的硒可提高金针菇发酵液中粗胞外多糖的提取量和纯胞外多糖含量。

关 键 词:富硒  金针菇  胞外多糖  提取

ON ISOLATION AND ANALYSIS OF EXOCELLULAR POLYSACCHARIDE FROM THE FERMENTED LIQUID OF Se-ACCUMULATING FLAMMULINA VELUTIPES
Li Weiwei, Hu Guoyuan, Qin Enhua.ON ISOLATION AND ANALYSIS OF EXOCELLULAR POLYSACCHARIDE FROM THE FERMENTED LIQUID OF Se-ACCUMULATING FLAMMULINA VELUTIPES[J].Journal of Hubei Institute for Nationalities(Philosophy and Social Sciences),1998(6).
Authors:Li Weiwei  Hu Guoyuan  Qin Enhua
Abstract:A preliminary researeh has been made on the isolation and analysis of exocellular polysaccharide from the fermented liquid of Se - accumulating Flammulinma Velutipes. The result shows that adding low content Se in the fermentative media can raise the extractive contents of raw exocellular polysaccharide from the fermented liquid of flammulina velutipes and the pure exocellular polysaccharide contents
Keywords:Se- accumulating  Flammulina velutipes  Exocellular polysaccharide  Isolation
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