| 大白菇菌丝体多糖提取工艺的优化 |
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| 引用本文： | 李佳琳,刘德江,薛春梅,罗志文,刘明洋,赵永勋.大白菇菌丝体多糖提取工艺的优化[J].北方园艺,2011(21):27-29. |
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| 作者姓名： | 李佳琳 刘德江 薛春梅 罗志文 刘明洋 赵永勋 |
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| 作者单位： | 佳木斯大学生命科学学院,黑龙江佳木斯,154007;富锦市第三中学,黑龙江富锦,156100 |
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| 基金项目： | 佳木斯大学科学技术研究资助项目(S2010-58) |
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| 摘 要： | 用发酵法培养大白菇菌丝体,并对菌丝体进行多糖提取工艺优化试验.通过单因素和正交实验方法,测定粗多糖含量,摸索大白菇菌丝体多糖提取的最佳时间、温度、料液比、提取次数、浸提液最终浓度.结果表明:大白菇菌丝体多糖提取的最佳条件为:浸提液浓度80％,浸提时间1h,浸提温度25℃,浸提比为1:50.
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| 关 键 词： | 多糖 菌丝体 提取工艺 优化 大白菇 |
Extracting Conditions for Mycelia Polysaccharides of Russula delica Fr. |
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| LI Jia-lin
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LIU De-jiang
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XUE Chun-mei
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LUO Zhi-wen
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LIU Ming-yang
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ZHAO Yong-xun.Extracting Conditions for Mycelia Polysaccharides of Russula delica Fr.[J].Northern Horticulture,2011(21):27-29. |
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| Authors: | LI Jia-lin LIU De-jiang XUE Chun-mei LUO Zhi-wen LIU Ming-yang ZHAO Yong-xun |
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| Institution: | LI Jia-lin1,LIU De-jiang1,XUE Chun-mei1,LUO Zhi-wen1,LIU Ming-yang2,ZHAO Yong-xun1(1.College of Life Sciences,Jiamusi University,Jiamusi,Heilongjiang 154007,2.Fujin No.3 Middle School,Fujin,Heilongjiang 156100) |
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| Abstract: | Using zymotechnics to culture mycelia polysaccharides of Russula delica Fr.,and optimize extracting conditions for mycelia polysaccharides.Determining polysaccharides content and exploring the best time,temperature,material/liquid,extraction times,and the final extract concentration of mycelia polysaccharides of Russula delica Fr.by one factor and orthogonal test.The results showed that the optimal extracting conditions were that vat liquor concentration was 80%;extraction time was 1 h;extraction temperatur... |
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| Keywords: | polysaccharides mycelium extracting conditions optimization Russula delica Fr |
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