the content of salt soluble protein and SH groups and the Ca2+-ATPase activity in the control surimi ran down much faster than those of the surimi added with antifreezing agents.

• 物化变化中，空白的盐溶性蛋白含量、巯基含量及Ca2+-ATPase活性的下降趋势明显比添加了抗冻剂的要大。