| 白僵蚕多糖成分的释放方法探讨 |
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| 引用本文： | 张烈.白僵蚕多糖成分的释放方法探讨[J].光谱实验室,2011,28(2):727-731. |
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| 作者姓名： | 张烈 |
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| 作者单位： | 西华师范大学生命科学学院,四川省南充市师大路1号,637009;西南野生动植物资源保护教育部重点实验室,四川省南充市,637009 |
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| 摘 要： | 白僵蚕是重要的中药材,采用微波辅助法释放白僵蚕的多糖成分。以白僵蚕多糖提取率为评价指标,采用微波辅助法提取分离白僵蚕多糖,用单因素实验法对影响多糖得率的料液比、微波功率、照射时间、提取次数4个因素进行了分析,用正交试验法优化白僵蚕多糖的提取工艺条件,提取白僵蚕多糖成分的最佳条件为：料液比1∶30、微波功率480W、提取次数3次、照射时间60s。在此提取条件下白僵蚕多糖干料的提取率为11.51%。
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| 关 键 词： | 微波辅助法 白僵蚕 多糖 正交试验 |
Discussion of Release Methods of Polysaccharides in White Muscardin Silkworm(Bombyx Batryticatus) |
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| ZHANG Lie.Discussion of Release Methods of Polysaccharides in White Muscardin Silkworm(Bombyx Batryticatus)[J].Chinese Journal of Spectroscopy Laboratory,2011,28(2):727-731. |
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| Authors: | ZHANG Lie |
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| Institution: | ZHANG Liea(College of Life Science,China West Normal University,Nanchong,Sichuan 637009,P.R.China)a(Key Laboratory of Southwest China Wildlife Resources Conservation,Ministry of Education,P.R.China) |
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| Abstract: | The polysaccharides in white mascardin silkworm（Bombyx batryticatus） is an important Chinese medicine,was released with microwave-assisted technology.The effects of liquid solid rate,microwave power,extraction times and microwave radiation time on extraction rate of polysaccharides were analysized by single factor test,were optimized by orthogonal text with extraction rate of evaluation reference.The optimal conditions of extracting the polysaccharides were as follows：solid liquid rate of 1∶30,microwave power of 480W,extraction 3 times,and microwave radiation time of 60s.The extraction rate of polysaccharide in white mascardin silkworm（Bombyx batryticatus） was 11.51% under the optimal conditions. |
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| Keywords: | Microwave-Assisted Methods White Muscardin Silkworm(Bombyx Batryticatus) Polysaccharides Orthogonal Text |
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