›› 2009, Vol. 36 ›› Issue (11): 151-153.

• 疾病防治 • Previous Articles     Next Articles

The Separation, Identification, Prevention and Control Measures Research of Swine Streptococcus

ZHANG Yi, LI Yi   

  1. (College of Animal Husbandry and Veterinary Medicine, Shenyang Agricultural University, Shenyang 110161, China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-11-20 Published:2009-11-20

Abstract: In order to prevent and treat swine streptococcosis, 9 strains of virulent Streptococcus were isolated from pathologic tissue of dead swine in Shenyang.The results indicated that one strain was S.porcinus and the others were S.equi subsp. zooepidemicus by bacterial isolation and identification. High-sensitive medicine against various strains were screened through medicine sensitivity test.Two strains were selected to prepare vaccine, the result indicated that the strains had well immunogenicity and could be used to prepare vaccine.

Key words: swine; Streptococcus; separation and identification; vaccine

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