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纳米银涂膜对微波冻干鲍鱼微生物的影响
引用本文:李新林,张慜,段续,丁占生.纳米银涂膜对微波冻干鲍鱼微生物的影响[J].食品与生物技术学报,2010,29(1):44-49.
作者姓名:李新林  张慜  段续  丁占生
作者单位:江南大学,食品学院,江苏,无锡,214122
摘    要:为控制鲍鱼微波冻干过程中微生物数量,试验过程中将鲍鱼进行纳米银涂膜。实验结果表明,在微波冻干过程中,以0.3 mg/L的纳米银淀粉液涂膜,鲍鱼中细菌总数下降99.2%,大肠菌群MPN值小于30。微波和纳米银涂膜结合,很好的控制了冻干鲍鱼的微生物,而且纳米银涂膜对鲍鱼的干燥效率无明显影响。

关 键 词:鲍鱼  纳米银  微波冻干  涂膜

Effect of Nano-Silver Coating on Microorganism Control of Microwave Freeze-Dried Abalone
LI Xin-lin,ZHANG Min,DUAN Xu and DING Zhan-sheng.Effect of Nano-Silver Coating on Microorganism Control of Microwave Freeze-Dried Abalone[J].Journal of Food Science and Biotechnology,2010,29(1):44-49.
Authors:LI Xin-lin  ZHANG Min  DUAN Xu and DING Zhan-sheng
Affiliation:LI Xin-lin,ZHANG Min,DUAN Xu,DING Zhan-sheng(School of Food Science , Technology,Jiangnan University,Wuxi 214122,China)
Abstract:The aim of this study is to develop a method on the process of microwave freeze drying abalone,nano-silver coating was introduced and the technique experiments were carried out.The results was showed that nano-silver of 0.3mg/L coating could sterilize about 99.1% and the count is less than 30 of Coliform bacteria on the process of microwave freeze drying.To ensure perfect sterilization effect,nano-silver coating technique was combined with microwave freeze drying process.Nano-silver coating treatment could ...
Keywords:Abalone  Nano-silver  Microwave freeze drying  Coating
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