食品与机械2017，Vol.33Issue(3)：103-109,7.DOI:10.13652/j.issn.1003-5788.2017.03.023
冷藏期间草鱼和鲢鱼鱼片特征生物胺变化差异
Study on the difference of Characteristic Biogenic Amines in Grass and Silver Carp Fillets during cold Storage
摘要
Abstract
In order to investigate the change of biogenic amines,and the correlation between quality indices and characteristics of hiogenic amines,the change of pH,TVB-N,TVC,sensory evaluation and biogenic amines of grass carp and silver carp fillets during cold storage at 4 ℃ were detected.The results showed that TVB-N and TVC increased with the cold storage time;phenethylamine,putrescine,tyramine and the total biogenic amines of grass carp and silver carp fillets changed obviously.All kinds of biogenic amines of grass carp and silver carp fillets significantly changed at the 10th and 8th day.Significant differences (P＜0.05) existed in putrescine and tyramine of grass carp and silver carp fillets after corruption.The contents of putrescine and tyramine in grass carp fillets and silver carp fillets respectively were (23.39 ± 0.40) mg/kg and (44.46 ±1.88) mg/kg,(25.01±1.85) mg/kg and (50.84±1.50) mg/kg at 12th day.Correlation analysis showed that there was significant correlation(P ＜ 0.05) between phenylethylamine,putrescine,tyramine and quality indices in grass crap fillets.Quality indices were significantly correlated (P＜ 0.05) with phenylethylamine,putreseine,cadaverine,tyramine in silver crap fillets.Therefore,phenylethylamine,putrescine,and tyramine could be used as the quality evaluation indices of grass carp fillets.Moreover,the quality of sliver carp fillets could be evaluated by phenylethylamine,putrescine,cadaverine,tyramine.In addition,the critical value of tyramine and total biogenic amines in grass carp fillets and silver carp fillets during the chilled storage respectively were similar,which could also be used as the quality evaluation indicators of grass carp and silver carp fillets.关键词
草鱼/鲢鱼/鱼片/冷藏/特征生物胺/相关性分析/变化差异Key words
Grass and Silver carp fillets/Cold storage/Characteristics of biogenic amines/Correlation analysis/Difference引用本文复制引用
王秀,李宗权,刘永乐,王建辉,陈奇,李向红,王发祥,俞健..冷藏期间草鱼和鲢鱼鱼片特征生物胺变化差异[J].食品与机械,2017,33(3):103-109,7.基金项目
国家自然科学基金青年科学基金项目(编号:31301564) （编号:31301564）
湖南省自然科学基金项目(编号:2015JJ2011) （编号:2015JJ2011）
湖湘青年英才支持计划项目(编号:2015RS4051) （编号:2015RS4051）
