食品与发酵工业2017，Vol.43Issue(3)：247-253,7.DOI:10.13995/j.cnki.11-1802/ts.201703043
迷迭香与葡萄籽复合保鲜剂对白鲢鱼丸的保鲜效果
Rosemary and grape seed compound on the quality of silver carp fish balls quality during refrigerated storage
摘要
Abstract
The effect of rosemary extract and grape seed extract on the quality of Silver carp fish balls during refrigerated storage was examined by measuring total viable count (TVC),sensory characteristics such as texture,gel strength,water distribution and whiteness,and physiochemical parameters such as pH and total volatile basic nitrogen (TVB-N).The results showed that total viable counts,the values of TVB-N and pH of the treatment group were superior to the control group;the results of texture and gel strength showed that the compound preservation maintained the hardness of fish ball,had little effect on the elastic property,kept good texture of fish and enhanced the gel strength of fish balls.The result of low-field nuclear magnetic resonance showed that the compound preservation could control the water distribution of fish ball and reduce the generation of free water.Because rosemary extract and grape seed extract have certain color,the whiteness value of treatment group was slightly lower than the control group,but the change of color was not significant (P ＞ 0.05).When the compound preservation was 0.1 g/kg rosemary extract and 0.3 g/kg grape seed extract,the preservation effects of treatment group were better.It had good antibacterial and antioxidant effect,and could delay the deterioration of fish ball effectively and extend the shelf life of fish balls.The study showed that the compound preservation could be used in surimi products and extend the shelf life.关键词
迷迭香提取物/葡萄籽提取物/白鲢鱼鱼丸/品质Key words
rosemary extract/grape seed extract/silver carp fish balls/quality引用本文复制引用
刘楠,李婷婷,王当丰,国竞文,励建荣..迷迭香与葡萄籽复合保鲜剂对白鲢鱼丸的保鲜效果[J].食品与发酵工业,2017,43(3):247-253,7.基金项目
国家自然科学基金(31301572,31301418) （31301572,31301418）
中国博士后科学基金(2014M552302) （2014M552302）
中央高校基本科研业务费专项资金资助(DC201501077) （DC201501077）
重庆市博士后资助(Xm2014041) （Xm2014041）
