原浆鱼糜凝胶冻藏过程中的品质变化规律

  • 打印
  • 收藏
收藏成功


打开文本图片集

Abstract: This study prepared surimi gels from raw (unwashed) surimi and twice-washed surimi bya two-stage heating process andevaluatedtheirqualitychanges during frozen storage in terms of puncturecharacteristics,texture properties, color,carbonylcontent,lipoxygenaseactivityperoxidevalue (OV),thiobarbituricacid reactive substanes (TBARS)value, andensoryscores.Theresults showed thatthe puncturecharacteristics,texture properties,brightnessvalue,whiteness, lipoxygenaseactivity,andsensoryscoresofrawsurimi gelandtwice-washedsurimigel weredecreasedsignificantlythroughout the whole storage period (P<0.05 ),while the carbonyl content,POV,and TBARSvalue were significantly increased 1 (P<0.05) .Compared with twice-washed surimi gel,rawsurimi gelshowed greaterchanges inalltested indicators,afaster rate of qualitydeterioration,and worse texture properties,butits tastescorewashigher thanthatof twice-washed surimi gel.To sumup,freshrawsurimi gel hasgoodflavorand delicious taste,butitis not suitable forlong-termfrozen storage; instead, it should be processed and sold on the spot.

Keywords: raw surimi gel; frozen storage;quality changes; lipid oxidation; protein oxidation

DOI:10.7506/rlyj1001-8123-20250207-031

中图分类号:TS254.4 文献标志码:A 文章编号:1001-8123(2025)08-0010-06

引文格式:

苏兆新,杨慧芳,高汉朴,等.原浆鱼糜凝胶冻藏过程中的品质变化规律[J].肉类研究,2025,39(8):10-15.DOI:10.7506/

rlyj1001-8123-20250207-031. http://www.rlyj.net.cn

SU Zhaoxin,YANG Huifang, GAO Hanpu,etal. Quality changes ofrawsurimi gel during frozen storage[J].Meat Research,

2025,39(8): 10-15. DO1:10.7506/rlyj1001-8123-20250207-031. http://www.rlyj.net.cn

收口期:2025-02-07

基金项目:国家现代农业(大宗淡水鱼)产业技术体系建设专项(CARS-45);湖北省重点研发计划项目(2023BBB137)

第一作者简介:苏兆新(1999—)(ORCID:009-0007-1510-6026),男,硕士研究生,研究方向为水产品加工及贮藏。(剩余13886字)

monitor
客服机器人