临宰生猪口蹄疫免疫抗体水平的检测与分析

China Animal Husbandry & Veterinary Medicine ›› 2009, Vol. 36 ›› Issue (3): 160-161.

• 疾病防治 • Previous Articles Next Articles

The Detection and Analysis of Pigs’ FMD Antibody Level before Slaughtered

LUO Wei-qiang1, CHEN Bo-lun2, QIAN GUI-pei1, XU Wei-yun1, YU Xing-long3, LI Xiao-jun1

（1.Dongguan Animal Health Inspection, Dongguan 523007, China; 2.Foshan University, Foshan 528000, China; 3.College of Animal Science and Technology, Hunan Agriculture University, Changsha 410128, China）

Received:1900-01-01 Revised:2008-08-22 Online:2009-03-20 Published:2009-03-20

Abstract

Abstract: The objective of this pepar is to investigate and study FMD antibody level of slaughtered pigs transported from foreign provinces. 2800 serum samples were got in Dongguan during the four stages of 2004，November 2006 to December 2006,February 2007 to March 2007 and March 2007 to April 2007, the samples of 2004 were detected by ELISA, the others were detected by FMDV type O positive hemagglutination. The qualified rate is only 13.7% in 2004, antibody level above 1∶32 is 29.77%, while above 1∶128 only accounts for 9.66% in November 2006 to April 2007. The results show that FMD antibody level is low.

Key words: pig before slaughtered; foot-and-mouth disease; antibody; detection; analgsis

CLC Number:

S851.4⁺3

LUO Wei-qiang;CHEN Bo-lun;QIAN GUI-pei;XU Wei-yun;YU Xing-long;LI Xiao-jun. The Detection and Analysis of Pigs’ FMD Antibody Level before Slaughtered[J]. China Animal Husbandry & Veterinary Medicine, 2009, 36(3): 160-161.

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The Detection and Analysis of Pigs’ FMD Antibody Level before Slaughtered

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