| 榆耳液体发酵菌丝体多糖提取方法的比较研究 |
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| 引用本文： | 郭海勇,邢晓瑞,何云亭,韩育,李彬彬,鲍庆晗,孙文怡,于长春. 榆耳液体发酵菌丝体多糖提取方法的比较研究[J]. 吉林师范大学学报(自然科学版), 2014, 0(2): 125-127 |
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| 作者姓名： | 郭海勇 邢晓瑞 何云亭 韩育 李彬彬 鲍庆晗 孙文怡 于长春 |
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| 作者单位： | 吉林师范大学生命科学学院,吉林四平136000 |
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| 基金项目： | 教育部“长江学者和创新团队发展计划”创新团队项目（IRT1134）; 吉林省教育厅“十二五”科学技术研究项目（吉教科合字2012178） |
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| 摘 要： | 以榆耳液体发酵菌丝体为原料,比较研究水提法、酶法和超声波法提取榆耳菌丝体多糖的提取率,结果表明,水提法提取率最低,为3.47%;其次是超声波法,提取率为3.92%;酶法提取率最高,为4.70%.酶法提取效果优于其他两种方法,可显著提高榆耳菌丝体多糖的提取率.
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| 关 键 词： | 榆耳 菌丝体多糖 水提法 超声提取法 酶提取法 |
Comparative Study of Extraction Technologies of Fermentation Mycelia Polysaccharides from Gloeostereum Incaratum |
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| GUO Hai-yong,XING Xiao-rui,HE Yun-ting,HAN Yu,LI Bin-bin,BAO Qing-han,SUN Wen-yi,YU Chang-chun. Comparative Study of Extraction Technologies of Fermentation Mycelia Polysaccharides from Gloeostereum Incaratum[J]. Jilin Normal University Journal(Natural Science Edition), 2014, 0(2): 125-127 |
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| Authors: | GUO Hai-yong XING Xiao-rui HE Yun-ting HAN Yu LI Bin-bin BAO Qing-han SUN Wen-yi YU Chang-chun |
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| Affiliation: | ( College of Life Sciences, Jilin Normal University, Siping 136000, China) |
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| Abstract: | The fermentation mycelia of Gloeostereum Incaratum was used as the raw material for extracting polysaccharide by means of hot water extraction,enzymatic extraction and ultrasonic wave extraction,compared with the extraction yield of fermentation mycelia Polysaccharides of different methods. The result showed that the yields of the hot water extraction was minimum,which yielded an extraction yield of 3. 47%,the yields of the ultrasonic extraction was 3. 92% and the yields of the enzymatic extraction was 4. 70%. Enzymatic extraction was more efficient and thus better than the other two technologies,which could significantly improve the yield of the fermentation mycelia polysaccharide from Gloeostereum Incaratum. |
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| Keywords: | Gloeostereum incaratum mycelia polysaccharides hot water extraction technology ultrasonic wave extraction technology enzymatic extraction technology |
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