ACTA AGRICULTURAE BOREALI-SINICA ›› 2008, Vol. 23 ›› Issue (S2): 114-117. doi: 10.7668/hbnxb.2008.S2.025

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The TRH-production Strain of Vibrio parahaemolyticus: Its Detected Method Via the PCR Technology and the Phaenotype

LIU Dai-xin, NING Xi-bin   

  1. College of Food Science, Shanghai Ocean University, Shanghai 200090, China
  • Received:2008-08-06 Published:2008-12-31

Abstract: In this study,the PCR technology was used to detect the Vibrio parahaemolyticus which could product the TRH,which was one of the major causative agents of Vibrio parahaemolyticus. We found that there were fourteen strains from the 37 Vibrio parahaemolyticus strains can product TRH. In the fourteen strains,one was the type strain,one was isolated from the cultural water,and the other twelve were the clinic strain. The result showed that the strains which produced the TRH can also produced the urase,and the TRH negative ones also the urase negative. So we can judge the Vibrio parahaemolyticus strain which can produce TRH according to the urase test.

Key words: Vibrio parahaemolyticus , TRH, PCR, Urase

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Cite this article

LIU Dai-xin, NING Xi-bin. The TRH-production Strain of Vibrio parahaemolyticus: Its Detected Method Via the PCR Technology and the Phaenotype[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2008, 23(S2): 114-117. doi: 10.7668/hbnxb.2008.S2.025.

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