FOOD SCIENCE ›› 2009, Vol. 30 ›› Issue (23): 233-236.doi: 10.7506/spkx1002-6300-200923052

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Recovery of Heat-injured Salmonella enteritidis

ZENG Qing-mei,ZHANG Dong-dong,HAN Shu,SI Wen-gong,LI Zhi-qiang   

  1. Engineering Research Center of Bio-process, Ministry of Education, Hefei University of Technology, Hefei 230009, China
  • Received:2009-01-21 Revised:2009-07-28 Online:2009-12-01 Published:2010-12-29
  • Contact: ZENG Qing-mei E-mail:zengqingmei-1@163.com

Abstract:

Factors involved in the recovery of heat-injured Salmonella enteritidis, including the medium, recovery temperature and time were studied. Results showed recovery of Salmonella enteritidis was significantly affected by the above factors, and the best recovery method was that the heat-injured Salmonella enteritidis was incubated in nutrient broth for 2 h at 37 ℃.

Key words: sub-lethal, heat-injured, Salmonella enteritidis, recovery

CLC Number: