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核磁共振技术研究不同漂洗工艺对草鱼鱼糜的影响

汪英 张锦胜 成昕 刘玉环 阮榕生 温平威

食品工业科技2013,Vol.34Issue(11):255-258,4.
食品工业科技2013,Vol.34Issue(11):255-258,4.

核磁共振技术研究不同漂洗工艺对草鱼鱼糜的影响

Influence of different rinse process on grass carp surimi by NMR

汪英 1张锦胜 2成昕 1刘玉环 2阮榕生 1温平威2

作者信息

  • 1. 南昌大学食品科学与技术国家重点实验室,江西南昌330047
  • 2. 南昌大学生物质转化教育部工程研究中心,江西南昌330047
  • 折叠

摘要

Abstract

The influence of water,saline and alkaline rinsing process on grass carp surimi was studied by NMR and MRI.The results indicated that the water and saline rinse could improve the gel properties of the surimi while the alkaline could reduce it.The three kinds of rinse could all improve the water holding capacity(WHC)and the saline one was the best.The best WHC was all achieved after one time in these three methods.A certain concentration of salt water could dissolve and wash out a portion of the salt soluble protein,but not excessively.Therefore,the optimum method was two rinses with water and a saline rinse for a total of three rinses by using orthogonal experiment.

关键词

核磁共振/草鱼鱼糜/漂洗

Key words

NMR/ grass carp surimi/ rinse

分类

轻工纺织

引用本文复制引用

汪英,张锦胜,成昕,刘玉环,阮榕生,温平威..核磁共振技术研究不同漂洗工艺对草鱼鱼糜的影响[J].食品工业科技,2013,34(11):255-258,4.

基金项目

国家重点实验室自由探索课题(SKLF-TS-200814、SKLF-TS-201111) (SKLF-TS-200814、SKLF-TS-201111)

江西省国际合作基金项目(2010EHB03200). (2010EHB03200)

食品工业科技

OA北大核心CSCDCSTPCD

1002-0306

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