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KMID : 1023520140370030179
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Korean Journal of Veterinary Service
2014 Volume.37 No. 3 p.179 ~ p.183
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Seroprevalence of abortion and stillbirth inducing disease in Hanwoo, in Jeonbuk eastern area
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Song Ji-Min
Shon Ku-Rye
Koh Won-Seok
Lee Jeong-Won
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Abstract
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Reproductive losses in a herd can be huge. Fetal reabsorption or undefined infertility often remain undetected. Routine herds monitoring for exposure, controlling the introduction of potential agent carriers, appropriate biosafety procedures, and vaccination where possible are together the best security against abortion and stillbirth inducing disease. For biosecurity of local farms, we performed antibody titers of abortion and stillbirth related diseases such as bovine viral diarrhea virus (BVDV), infectious bovine rhinotracheitis virus (IBRV), Neospora caninum, Toxoplasma gondii and Campylobacter fetus subsp venerealis. The blood samples were collected from 500 female Hanwoo over 1 year old of 100 farms in Jeonbuk eastern area. Champhylobater serological test was evaluated by the standard tube agglutination test (STAT) and other pathogen’s antibodies were detected by indirect-enzyme linked immunoassay (I-ELISA). The seroprevalence of abortion and stillbirth inducing disease were BVDV 72.4%, IBRV 13.0%, N. caninum 1.2%, T. gondii 10.4% and C. venerealis 0.6%, irrespectively.
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KEYWORD
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Abortion and stillbirth disease, Hanwoo, I-ELISA, BVDV, IBRV
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