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对2005年浙江省和广东省部分养殖场南美白对虾的急性传染病病原进行了研究。临床症状发现大部分病虾带有白斑综合症的明显症状,后通过组织病理学观察,PCR检测及测序分析,证实本次病害的主要病原是白斑综合症病毒,说明白斑综合症在对虾养殖中仍存在着流行趋势。
In 2005 Zhejiang Province and Guangdong Province, part of the farms of Penaeus vannamei acute infectious pathogens were studied. Clinical symptoms found that most diseased shrimp with obvious symptoms of white spot syndrome, after the histopathological observation, PCR detection and sequencing analysis confirmed that the main pathogen of the disease is white spot syndrome virus, indicating white spot syndrome in shrimp farming There is still a trend.