FOOD SCIENCE ›› 2006, Vol. 27 ›› Issue (11): 214-216.

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Modeling the Sterilization of Staphylococcus aureus in Crayfish. Germ Falls by UHP

 XIE  Hui-Ming,   Zhang-Wen-Cheng,   Pan-Jian,   Yang-Yi,   Chen-Bao-Sheng   

  1. Engineering Research Center of Bio-process of Ministry of Education,Hefei University of Technology,Hefei 230009,China
  • Online:2006-11-15 Published:2011-11-28

Abstract:  We used the ultra high pressure (UHP) to process the crayfish,recurring to the Box- Behnken experiment method to design and investigating the effect of the UHP cooperated with different temperature and time on the deadly ratio of Staphylococcus aureus,the model of which sterilized by UHP was built,the authors chose SPSS to analyze the experimental data,the relative coefficient of actual value to the predicted is 0.9912.

Key words:  , UHP; Crayfish. Germ falls; Staphylococcus aureus; modeling;