Journal of fish pathology (한국어병학회지)

The Korean Society of Fish Pathology (한국어병학회)
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PCR-based identification of Pseudomonas fluorescens in diseased olive flounder, Paralichthys olivaceus, in Jeju Island, South Korea

  • Received : 2017.03.31
  • Accepted : 2017.04.14
  • Published : 2017.06.30
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Abstract

Pseudomonas is currently causing increasing mortality in farmed olive flounder in Jeju Island. It was previously reported that P. anguilliseptica is the pathogen causing the mortality. It is not known whether other sub-species are involved or not. In this study, P. fluorescens was identified from diseased olive flounder by a PCR-based diagnosis. Based on genomic sequencing and BLAST analysis, 5 out of 6 samples were closer with P. fluorescens than P. anguilliseptica. Our finding suggests that P. fluorescens may be the dominant species causing the disease in farmed olive flounder in Jeju Island, South Korea.

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References

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