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复合磷酸盐对粒冻贻贝失水率影响的研究
引用本文:宋广磊,戴志远,王宏海. 复合磷酸盐对粒冻贻贝失水率影响的研究[J]. 食品与发酵工业, 2006, 32(4): 27-30
作者姓名:宋广磊  戴志远  王宏海
作者单位:浙江工商大学水产品加工研究所,杭州,310035
基金项目:科技部农业科技成果转化基金;浙江省农业科技成果转化基金
摘    要:采用4种不同浓度的复合磷酸盐处理贝肉,研究了复合磷酸盐对粒冻贻贝解冻后失水率的影响。结果表明:经复合磷酸盐处理的粒冻贻贝与对照品的失水率有极显著差异(P<0.01)。通过对贮藏时间与粒冻贻贝失水率关系的研究,可知复合磷酸盐具有明显控制粒冻贻贝的失水率,提高产品贮藏特性。复合磷酸盐的最佳处理浓度范围为,三聚磷酸钠质量分数为1.0%~2.0%,六偏磷酸钠质量分数为0.4%~0.8%。

关 键 词:磷酸盐  失水率  粒冻贻贝
收稿时间:2005-03-20
修稿时间:2005-03-20

Research on the Effect of Complex Phosphates on the Water Loss Rate of Quick Freezing (IQF) Mussel
Song Guanglei,Dai Zhiyuan,Wang Honghai. Research on the Effect of Complex Phosphates on the Water Loss Rate of Quick Freezing (IQF) Mussel[J]. Food and Fermentation Industries, 2006, 32(4): 27-30
Authors:Song Guanglei  Dai Zhiyuan  Wang Honghai
Affiliation:Institute of Aquatic Processing, Zhejiang Gongshang University, Hangzhou 310035, China
Abstract:The effect of complex phosphates on the water loss rate of IQF mussel was studied by using 4 different concentrations of complex phosphates. The results indicated that the samples had the huge diversity(P<0.01) in water loss compared with the control ones;the complex phosphates had good function on controlling the water loss.The optimal treating concentrations were:1.0%~2.0%,Sodium Tripolyphosphate, and 0.4%~0.8% Sodium Hexmetaphosphate.
Keywords:phosphate   water loss rate   individual quick freezing (IQF) mussel
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