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Position: Home > Articles > Diagnosis of Layer Myelogenous Leukemia Guizhou Journal of Animal Husbandry & Veterinary Medicine 2011,35 (1) 17-19

蛋鸡髓细胞瘤型白血病的诊断

作  者:
江勇;伍远桥;谢玉黔
单  位:
贵州省开阳县花梨乡农业服务中心
关键词:
J亚群禽白血病病毒;髓细胞瘤;诊断
摘  要:
贵州省开阳县某蛋鸡场进入育成阶段后,鸡群整体消瘦、贫血和发育不良,59 d后开始出现不正常死亡,至71 d时死亡率达1.3%。经流行病学和血清学调查、病理学观察和分子生物学鉴定,确诊鸡群感染J亚群禽白血病病毒并发生髓细胞瘤型禽白血病。调查发现,感染鸡群死淘率显著增加,生产性能严重下降。
译  名:
Diagnosis of Layer Myelogenous Leukemia
作  者:
Jiang Yong,Wu Yuanqiao,Xie Yuqian(Agricultural Service Center,Huali Country,Kaiyang County Guizhou,Kaiyang 550312,China)
关键词:
ALV-J;Myloid Leucosis;Diagnosis;Production performance
摘  要:
During the 2009,a layer flocks in Guizhou province appeared emaciation,anemia and growth retardation in finishing period,the mortality rate reached 1.3% during 59~71 days age.And then the epidemic investigation,serological detection,pathological observation and pathogen PCR identification were done,all results showed that the flocks were infected ALV-J and occurred myelocytomatosis.The following investigation showed the death and condemn rate of the chicken increased obviously,and production performance decreased seriously.

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