【摘要】 猪2型圆环病毒是引起仔猪断奶多系统衰竭综合征、猪皮炎肾病综合征、猪呼吸道疾病综合征、先天性震颤等多种疾病的主要病原体,且能诱发多种病毒和(或)细菌混合及继发感染,给养猪业带来了巨大的经济损失。就这些与猪2型圆环病毒感染相关的疾病分别作简要概述,并从疫苗免疫和饲养管理方面强调防控措施,以期为养殖场防控该病提供参考。更多还原

【Abstract】 Porcine circovirus type 2(PCV-2) is a major pathogen of porcine circovirus diseases(PCVD) including postweaning multisystemic wasting syndrome(PMWS),porcine dermatitis and nephropathy syndrome(PDNS),Congenital Tremors(CT),etc.The virus may also cause mixed and secondary infections with multiple viruses and or bacteria in pigs and bring heavy economic loss on pig industry.It was Recent researches of the diseases correlating to PCVD respectively were summarized,and the control methods of feeding management and vaccination were emphasized furtherly,so as to provide reference to control the disease.更多还原