类NADC30毒株致猪繁殖与呼吸综合征的诊断

孟利佳，徐环叶，崔　欢，白　晓，张　诚，

Diagnosis of porcine reproductive and respiratory syndrome caused by NADC30-Like strain

河北农业大学学报 . 2018, (1): 83 -87 . DOI: 10.13320/ j.cnki.jauh.2018.0015