茶薪菇菌丝体多糖提取方法的研究  

Research on Extraction Methods of Polysaccharide from Agrocybe chaxingu Huang Mycelia

作　　者：欧阳小丽[1] 张晓昱[1] 王宏勋[1] 邓张双[1] 

机构地区：[1]华中科技大学生命科学院,武汉430074

出　　处：《中国食用菌》2004年第5期35-37,共3页Edible Fungi of China

摘　　要：通过正交试验等方法研究了茶薪菇菌丝体多糖的提取方法 ,确定了热水浸提法、复合酶解法、微波辅助水浸提法等的最佳提取条件 ;并对四种提取方法进行了比较 ,结果表明 ,微波辅助法浸提效果最佳 ,提取液中粗多糖含量高达 2 3 36 %The extraction methods of polysaccharide from Agrocybe chaxingu Huang mycelia were studied by orthogonal experiments.The optimal extracting conditionos for hot water extraction、enzymolysis、microwave-assised extraction methods were confirmed.Four extracting methods were compared.The results showed that the extraction effect of microwave-assised extraction method was best.The content of polysaccharede in extracted liquid was 23.36%.

关 键 词：茶薪菇 菌丝体多糖 提取方法 微波辅助法 

分 类 号：TQ28[化学工程—有机化工]