›› 2011, Vol. 38 ›› Issue (11): 227-230.

• 经验交流 • Previous Articles     Next Articles

Blood Serum Epidemic Research of Major Porcine Infectious Disease of Partial Hogpen from 2009 to 2010 in Yunnan Province

XU Jia1, ZHANG Yi-fang1, LIU Xu-chuan1, XIAO Jing1, WANG Fang1, LI Zhu-qing1, ZHOU Ji-chun1, CAI Guo-jun1, WANG Lin-kun2   

  1. 1. Yunnan Agricultural University, Kunming 650201, China;2. Animal Husbandry and Veterinary Station in Majie Township Luliang County of Yunnan,Luliang 655605, China
  • Received:1900-01-01 Revised:2011-05-20 Online:2011-11-20 Published:2011-11-20

Abstract: Blood serum epidemic research which to find the immune effect of partial hogpen from 2009 to 2010 in Yunnan province after major porcine infectious disease vaccine injection had been taken by ELISA test and latex agglutination test. The result showed the positive rate of porcine antibody respectively against CSFV, PRRSV, PCV2, PRV, PPV and Japanese encephalitis virus made up 84.33%(1211/1436), 74.84%(803/1073), 0.00%(0/80), 62.26%(287/461), 54.25%(83/153) and 63.33%(76/120).After considering all the results presented above, we can safely predict that it's high time we prevent and lessen sow aborted by improving PRRSV, PRV, PPV and Japanese encephalitis virus vaccine using effect.

Key words: porcine; infectious disease; blood serum epidemic research; Yunnan province

CLC Number: