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  • 标题:Bacteriological and Molecular Detection of Streptococcus equi subsp. equi and Streptococcus equi subsp. zooepidemicus in Equines of Northern India
  • 本地全文:下载
  • 作者:Irfan AHMAD MIR ; Bablu KUMAR ; Anil TAKU
  • 期刊名称:Journal of Equine Science
  • 印刷版ISSN:1340-3516
  • 电子版ISSN:1347-7501
  • 出版年度:2013
  • 卷号:24
  • 期号:3
  • 页码:53-55
  • DOI:10.1294/jes.24.53
  • 出版社:Japanese Society of Equine Science
  • 摘要:Present study was undertaken to study the prevalence of β-haemolytic streptococci in equine of northern temperate region of Jammu and Kashmir, India. One hundred and forty one samples were collected in duplicate from nasopharyngeal tract of diseased (53) and apparently healthy equine (88) for isolation and direct PCR. A total of 77 isolates of streptococci were recovered from 141 samples with an overall prevalence rate of 54.60%. Out of these 77 isolates, 52 were from diseased and 25 from apparently healthy animals. Of the 77 isolates, 4 were identified as Streptococcus equi subsp. equi , 56 as S.equi subsp. zooepidemicus and 17 as S.dysgalactiae subsp. equisimilis . Thus the overall prevalence of S.equi subsp. equi, S.equi subsp. zooepidemicus and S.dysgalactiae subsp. equisimilis was 2.83, 39.71 and 12.05% respectively. The sensitivity of the PCR for the detection of S.equi species was found higher when attempted from direct swab samples.
  • 关键词:equine;Streptococcus equi subsp. equi;S. equi subsp. zooepidemicus;S. dysgalactiae subsp. equisimilis
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