| 罗非鱼下脚料自溶条件的初步探讨 |
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| 引用本文： | 孔美兰,吉宏武,章超桦.罗非鱼下脚料自溶条件的初步探讨[J].广东海洋大学学报,2005,25(4):27-31. |
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| 作者姓名： | 孔美兰 吉宏武 章超桦 |
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| 作者单位： | 湛江海洋大学食品科学技术学院,广东,湛江,524025 |
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| 基金项目： | 湛江海洋大学校科研和教改项目 |
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| 摘 要： | 采用单因素和正交优化实验L9(43)确定酶法自溶罗非鱼下脚料的最适条件,结果表明,最适自溶条件为:料液质量比1∶3,反应温度50℃,pH7.5,反应时间6.5h;酶解结束蛋白质回收率为81.75%。
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| 关 键 词： | 鱼类下脚料 罗非鱼 内源酶 自溶 |
| 文章编号： | 1007-7995(2005)04-0027-05 |
| 修稿时间： | 2005年1月17日 |
Autolysis Conditions of Tilapia Byproduct Proteins |
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| KONG Mei-lan,JI Hong-wu,ZHANG Chao-hua.Autolysis Conditions of Tilapia Byproduct Proteins[J].Journal of Zhanjiang Ocean University,2005,25(4):27-31. |
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| Authors: | KONG Mei-lan JI Hong-wu ZHANG Chao-hua |
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| Abstract: | The hydrolysis of tilapia byproduct by endogenous enzyme through single element experiment and L-9(4~3) orthogonal study was carried out. The result showed that optimum hydrolytic conditions are pH 7.5, hydrolysis time 6.5 h, temperature 50℃,the solid/liquid ratio was 1∶3? The rate of recovery of protein was (81.75)%. |
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| Keywords: | fish byproduct tilapia endogenous enzyme autolysis |
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