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不同漂洗方法对鲢鱼肉保水性及蛋白质含量的影响
The Effect of Various Washing Conditions on the Water Holding Capacity and Protein Loss of Silver Carp Mince
【摘要】 漂洗工艺是制作鱼糜制品过程中的一项特殊工艺要求。本试验采用三种漂洗方法,即清水漂洗、盐水漂洗和碱水漂洗,研究不同漂洗条件对鲢鱼pH值、保水性和蛋白质含量的影响。结果表明,不同漂洗方法对鱼肉保水性和蛋白质含量影响均很大,采用二次清水漂洗和一次盐水漂洗,测得的产品保水性较高,而且蛋白质损失也较少。
【Abstract】 In surimi processing,washing is very important.Effect of distilled water,salt water and alkaline water on pH value,water holding capacity (WHC)and protein extration of silver carp were evaluated.The results showed that washing with distilled water,0.5% NaC1 and 0.5% NaHCO 3 have effective role on WHC and protein loss when they were used alone or combination.There were less protein loss and high WHC when using two washing cycles with water and one washing cycle with salt water.
【关键词】 鲢鱼;
漂洗;
保水性;
蛋白质损失率;
【Key words】 Silver carp mince; Washing; Water holding capacity; Protein loss;
【Key words】 Silver carp mince; Washing; Water holding capacity; Protein loss;
- 【文献出处】 肉类研究 ,MEAT RESEARCH , 编辑部邮箱 ,1999年01期
- 【分类号】TS254.1
- 【被引频次】22
- 【下载频次】278