食品科学 ›› 2001, Vol. 22 ›› Issue (2): 78-79.

• 包装贮运 • 上一篇    下一篇

Op-Ca保鲜剂对鹰爪糙对虾的保鲜效果

 李玉环, 曾名勇, 徐洪   

  1. 日照职业技术学院; 青岛海洋大学水产学院
  • 出版日期:2001-02-15 发布日期:2012-02-15

Study on Natural Preserving Agent Op-Ca on Trachypenaeus Curvirositirs

 LI  Yu-Huan, ZENG  Ming-Yong, XU  Hong   

  • Online:2001-02-15 Published:2012-02-15

摘要: 报告了常温下Op-Ca保鲜剂对鹰爪糙对虾(Trachypenaeus curvirostirs)的保鲜效果。鹰爪糙对虾营养价值丰富、味道鲜美。用0.1%浓度的Op-Ca保鲜剂溶液浸泡鹰爪糙对虾30min后常温(18℃)下贮藏,通过感官评价,细菌总数和T-VBN值等指标的发现,Op-Ca保鲜剂在常温(18℃)下对鹰爪糙对虾有较好的保鲜效果,常温下可延长保鲜期2d。

关键词: 鹰爪糙对虾, Op-Ca保鲜剂, 感官评价, 细菌总数, T-VBN值

Abstract: The effects of Op-Ca, a natural preserving agent on Trachypenaeus curvirostirs under ambient-temperature were studied.Through organoleptic examination ,plate counting of total bacteria and assaying of T-VBN,it was found that this natural preserving agent could give Trachypenaeus curvirostirs two days shelf life under ambient -temperature.

Key words: Trachypenaeus curvirostirs Op-Ca freshness-keeping agent Organdeptic examnation Counting of total bacteria number Analyzing of T-VBN