J亚型禽白血病研究进展  

Research Progress on Subgroup J Avian Leukosis

作　　者：杨骁[1,2] 张训海[2] 

机构地区：[1]安徽农业大学,安徽合肥230036 [2]安徽科技学院家禽疫病防控与监测安徽省重点实验室,安徽凤阳233100

出　　处：《中国畜牧兽医》2014年第6期230-235,共6页China Animal Husbandry & Veterinary Medicine

基　　金：安徽省科技攻关战略性新兴产业项目(11010302119);安徽省家禽产业技术体系(AHCYTX-10)

摘　　要：J亚型禽白血病(AL-J)是由外源性J亚型禽白血病病毒(ALV-J)引起的致瘤性和免疫抑制性传染病。该病既可水平传播又可垂直传播,在中国鸡群中污染极为普遍且日趋复杂化,严重危害养鸡业的健康发展。由于该病迄今尚无疫苗和有效治疗药物,目前所采取的主要防控措施是对种鸡群净化。作者就其病原学、流行病学、诊断与防控等方面的研究近况进行了综述。Subgroup J avian leukosis is a name of tumorigenicity and immunosuppressive disease in avian caused by extrinsic subgroup J avian （eukosis virus （ALV-J）. ALV-J can infect chicks by the vertical and horizontal transmission. ALV-J is widespread through the flock and becomes more complicated in China. It has influnenced the development of poultry industry seriously. We have no vaccine and effective treatment to overcome up to now. Purifying breeder flocks is regarded the main control measure. The author reviewed the etiology, epizoology, isolation along with identification and controlling of subgroup J avian leukosis.

关 键 词：J亚型禽白血病 病原学 流行病学 诊断防控 

分 类 号：S857.4[农业科学—临床兽医学]