绵羊的副结核
Johne's disease in sheep.
作者信息
Seaman J T, Thompson D R
出版信息
Aust Vet J. 1984 Jul;61(7):227-9. doi: 10.1111/j.1751-0813.1984.tb05995.x.
Abstract
Johne's disease was identified in sheep flocks on 6 farms in one area of the central tablelands of New South Wales. The sources of infection were not determined and no common source of all infections was identified. The disease was not diagnosed in cattle that were run on 4 of the farms.
摘要
在新南威尔士州中部高原某一地区的6个农场的羊群中发现了副结核。感染源未确定，也未发现所有感染的共同来源。在其中4个农场饲养的牛群中未诊断出该病。
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