Korean Journal of Veterinary Service (한국동물위생학회지)
- Volume 14 Issue 2
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- Pages.104-109
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- 1991
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- 3022-7372(pISSN)
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- 2287-7630(eISSN)
Studies on incidence of Bovine Brucellosis in Cheju-Do
제주도내 축우 부루셀라병 발생상황 조사
Abstract
Tile present study was carried out to investigate the incidence of bovine brucellsis in Cheju-do during the period from 1985 to 1990. The results were summarized as follows. 1. In the total 239,238 cattles tested. 1180(0.49%) were positive by standard tube agglutination test during the period from 1985 to 1990. 2. The major causes of incidence on brucellosis was grazing with carriers and repeated incidence in a herd. 3. The 13 Brucella abortus biotype 1 isolated from 10(50%) of 20 cattles slaughtered on brucellosis in 1990.