| 酶解法提取鸡腿菇多糖的研究 |
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| 引用本文： | 杜云建,吴晓形,蔡婕.酶解法提取鸡腿菇多糖的研究[J].安徽农业科学,2011,39(16):9818+9876-9818,9876. |
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| 作者姓名： | 杜云建 吴晓形 蔡婕 |
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| 作者单位： | 1. 淮海工学院海洋学院,江苏,连云港,222005
2. 河南师范大学生命科学学院,河南,新乡,453000 |
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| 摘 要： | 目的]为鸡腿菇多糖的生产提供有益的参考,拓宽鸡腿菇的食品应用价值。方法]在单因素试验的基础上进行正交试验,确定酶解法提取鸡腿菇多糖的最佳工艺条件。结果]温度、pH和水解时间3个因素对酶解法提取鸡腿菇多糖的影响依次为温度〉水解时间〉pH,但差别不大。鸡腿菇多糖提取的最佳工艺条件为：水解时间3.5 h,温度30℃,pH 3.0,纤维素酶1.0%。在该最佳方案下,鸡腿菇多糖提取率为17.1%。结论]优化了酶解法提取鸡腿菇多糖的工艺。
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| 关 键 词： | 鸡腿菇 纤维素酶 多糖 酶解产物 |
Study on the Extraction of Polysaccharide from Coprinus comatus with the Method of Hydrolysate |
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| Du Yun-jian et al.Study on the Extraction of Polysaccharide from Coprinus comatus with the Method of Hydrolysate[J].Journal of Anhui Agricultural Sciences,2011,39(16):9818+9876-9818,9876. |
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| Authors: | Du Yun-jian |
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| Institution: | Du Yun-jian et al(School of Marine Science and Technology,Huaihai Institute of Technology Lianyungang,Jiangsu 222005) |
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| Abstract: | Objective] The useful reference for the production of polysaccharides from Coprinus comatus was provided through the research,which would widen its application value in food industry.Method] The optimum condition of the polysaccharide extracted from Coprinus comatus with the method of hydrolysate was determined through the orthogonal experiment based on the single factor test.Result] The result indicated that the order of the factor affecting its extracting efficiency was temperature > time > pH value an... |
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| Keywords: | Coprinus comatus Cellulase Polysaccharide Hydrolysate |
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