Immunological detection of two kinds of viruses from Penaeus chinensis
Abstract: Using two kinds of spherical viruses from diseased Penaeus chinensis as antigens,the relativeantibodies were prepared.Then diseased shrimp samples from Jiangsu,Hebei,Qingdao,Fujianand Dalian were detected by counter immunoelectrophoresis,ELISA and immunological EM tech-nique.The results showed that samples from Jiangsu,Qingdao and Hebei have relative viralpathogens.