STUDIES ON IMMUNODIAGNOSIS OFHEPATOPANCREATIC PARVO- LIKEVIRUS DISEASE OF THE CHINESEPENAEID, PENAEUS CHINENSISI. PURIFICATION OF THE VIRUS  

作　　者：孙修勤 王文兴 周惠民 张进兴 薛清刚 卢颖 宋庆云 

机构地区：[1]First Institute of Oceanography, SOA, Qingdao 266003 [2]Qingdao Medical College 266012

出　　处：《Chinese Journal of Oceanology and Limnology》1993年第2期189-192,共4页中国海洋湖沼学报（英文版）

摘　　要：The viral disease of penaeids is indistinct but highly dangerous because their symptoms are often masked by some secondary ones.In order to gain knowledge on how to prevent the occurrence and spread of this viral disease, diagnostic studies on the early phase of the hepatopancreatic parvo-like viral (HPV)disease of cultured Penaeus chinensis was conducted using immuno-serological techniques. The purification of HPV was successfully done by density gradient ultracentrifugation of cane sugar.The viral disease of penaeids is indistinct but highly dangerous because their symptoms are often masked by some secondary ones.In order to gain knowledge on how to prevent the occurrence and spread of this viral disease, diagnostic studies on the early phase of the hepatopancreatic parvo-like viral (HPV)disease of cultured Penaeus chinensis was conducted using immuno-serological techniques. The purification of HPV was successfully done by density gradient ultracentrifugation of cane sugar.

关 键 词：PENAEUS CHINENSIS VIRUS PURIFICATION 

分 类 号：P[天文地球]