Korean Journal of Veterinary Service (한국동물위생학회지)

The Korean Society of Veterinary Service (한국동물위생학회)
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Prevalence of PCV2 infection from aborted pigs in Gyeongbuk province

경북지방 돼지의 유산태아에서 PCV2 감염률 조사

  • 김영환 (경상북도 가축위생시험소) ;
  • 조광현 (경상북도 가축위생시험소) ;
  • 정영석 (경상북도 가축위생시험소) ;
  • 박인화 (경상북도 가축위생시험소) ;
  • 김정화 (경상북도 가축위생시험소)
  • Published : 2005.09.01
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Abstract

The present study was conducted to investigate the prevalence of PCV2 infection of the aborted pigs in Gyeongbuk province from April in 2004 to March in 2005. The prevalence of PCV1 and PCV2 infection was confirmed by the PCR method against 32 aborted pigs of 19 farms, which were requested of diagnosis of disease. Among 32 aborted pigs, abortions caused by PCVI were $7(21.9\%)$ heads and by PCV2 were $9(28.1\%)$ heads. Using PCR, the rate of PCV1 infection of 19 farms which were requested of diagnosis of disease is positive in $2(10.5\%)$ farms and $5(26.3\%)$ farms were positive in PCV2, and compositive infections of PCVI, PCV2 is $1(5.3\%)$ farms. Among 32 aborted the pigs, only PCV2 infection was one case $(3.1\%)$, compositive infections with abortion disease were 8 cases $(25\%)$, Compositive infections with abortion disease were most of the parvovirus infection $(84.2\%)$.

Keywords

References

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