| 臭氧冰对凡纳滨对虾保鲜效果的研究 |
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| 引用本文： | 刁石强,陈培基,李来好,杨贤庆,吴燕燕,郝淑贤,岑剑伟.臭氧冰对凡纳滨对虾保鲜效果的研究[J].南方水产,2008,4(1):53-57. |
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| 作者姓名： | 刁石强 陈培基 李来好 杨贤庆 吴燕燕 郝淑贤 岑剑伟 |
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| 作者单位： | 中国水产科学研究院南海水产研究所,广东,广州,510300 |
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| 基金项目： | 广东省农业科技攻关项目
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广东省农业科技计划项目 |
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| 摘 要： | 就采用高浓度臭氧冰对凡纳滨对虾（Litopeneaus vannamei）保鲜效果进行了探讨研究,结果表明,使用臭氧含量为5mg·kg^-1的臭氧冰时,具有显著的杀菌和抑菌作用,菌落总数减少91%,并降低了挥发性盐基氮的产生,可延长产品的保鲜期3～5d。臭氧冰具有杀菌力强,保鲜效果好,使用方便、快捷、环保,解决了臭氧不能保存和运输等技术问题,该研究解决长期以来依赖臭氧设备随产随用的被动结局,扩大了臭氧的应用范围,为水产品保藏提供一种新的保鲜方式。
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| 关 键 词： | 臭氧冰 凡纳滨对虾 保鲜 |
| 文章编号： | 1673-2227-(2008)01-0053-05 |
| 修稿时间： | 2007年9月28日 |
Research on the application of ozone ice in Litopeneaus vannamei preservation |
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| DIAO Shiqiang,CHEN Peiji,LI Laihao,YANG Xianqing,WU Yanyan,HAO Shuxian,CEN Jianwei.Research on the application of ozone ice in Litopeneaus vannamei preservation[J].South China Fisheries Science,2008,4(1):53-57. |
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| Authors: | DIAO Shiqiang CHEN Peiji LI Laihao YANG Xianqing WU Yanyan HAO Shuxian CEN Jianwei |
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| Institution: | (South China Sea Fisheries Research Institute,Chinese Academy of Fishery Sciences,Guangzhou 510300,China) |
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| Abstract: | The effect of preserving the white shrimp（Litopeneaus vannamei） by the ice with high concentration of ozone was studied in this assay.The results showed that the shelf-life could be lengthened 3～5 days by the ice with 5 mg·kg^-1 ozone,and the total volatility basis nitrogen（TVB-N） was reduced and the bacteria colony was decreased by 91%.The bactericidal effectiveness of ozone ice is strong enough to attain the better preservation effect.As a convenient,simple,environmental friendly method,it could be used in the preservation and transportation of seafood.The passive situation of utilization of ozone in preservation was broken and a new effective procedure was setup for the aquatic product preservation. |
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| Keywords: | ozone ice white shrimp Litopeneaus vannamei preservation |
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