浅析规模化养猪场疾病发生原因与防疫对策

摘要

分析了近20年规模化养猪场疾病发生的现状和原因,根据增强猪免疫力的原理,提出了规模化养猪场疾病发生的防疫对策,即:提供最适营养、加强饲养管理、科学使用疫苗及做好药物保健,可帮助增强猪的防疫能力,增加养猪生产者的经济效益.%Through analyzing the present state and causes of diseases occurred in large scale pig farms within recent 20 years, the countermeasures for epidemic prevention in large-scale pig farm were proposed according to the principle of increasing porcine immunity, which were as follows: supplying optimum nutrition, strengthening feeding management,scientifically using vaccine, and applying medical health care. These conntermeasures could help the farmers increase econonfic benefits, and enhance the ability of epidenfic prevention of pigs.