食品工业科技2013，Vol.34Issue(16)：313-317,5.
迷迭香提取物对大黄鱼货架期的影响
Influence of rosemary extracts on the shelf life of large yellow croaker (Pseudosciaena crocea)
摘要
Abstract
Effects of rosemary extracts on the quality and shelf life of large yellow croaker (Pseudosciaena crocea) during refrigerated storage were examined.After being killed in slurry ice,large yellow croaker were immersed in 4℃ rosemary extracts (0,0.1％,0.2％,0.3％) for 60min,and then each sample was drained and packed in polyethylene bag and kept at 4℃ for 20 days.Total viable counts,pH,TBA,TVB-N,K-value and sensory characteristics were assessed periodically for the treated groups and the control.Results indicated that the shelf life of large yellow croaker was extended significantly at the storage of 4℃ under the rosemary extracts treatment,and the large yellow croaker treated with 0.2％ rosemary extracts had significant preservation effects.According to analyses,we could draw a conclusion that rosemary extracts showed a significant inhibition effects on the propagation of bacteria,hydrolysis of protein and oxidation of lipid,thus prolonged the preservation time of large yellow croaker.关键词
大黄鱼/迷迭香提取物/品质/货架期Key words
large yellow croaker/ rosemary extracts/ quality/ shelf life分类
农业科技引用本文复制引用
李婷婷,励建荣,Jinru Chen,倪渠峰,陈华健,李钰金..迷迭香提取物对大黄鱼货架期的影响[J].食品工业科技,2013,34(16):313-317,5.基金项目
国家自然科学基金(31071514) （31071514）
"十二五"国家科技支撑计划项目(2012BAD29B06) （2012BAD29B06）
辽宁省食品安全重点实验室开放课题(LNSAKF2011008) （LNSAKF2011008）
中央高校基本科研业务费专项资金资助(DC12010303). （DC12010303）
