So it is important to quarantine in feeding and off the route of transmission in breeding.
因此,在饲养过程中应加强检疫,切断巴氏杆菌病食源性传播途径.
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Result : Correctness is increased by 1.6 % - 17.5 % after realizing route of transmission and how to prevent it.
结果关于乙肝传播途径及乙肝预防措施的认识调查后知晓率提高1.6%-17.5%.
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