【摘要】：正心包積液綜合征(Hydropericadium Syn-drome,HPS),又稱安加拉(Angara)病是由腺病毒科的Ⅰ群禽腺病毒引起的以心包積水和肝炎為特征的一種高度接觸性傳染病,該病在肝細(xì)胞核內(nèi)形成核內(nèi)包涵體,主要發(fā)生在3~5周齡的肉雞,死亡率高達(dá)80%,給養(yǎng)禽業(yè)造成了巨大的經(jīng)濟(jì)損失。1流行病學(xué)心包積水綜合癥病原為Ⅰ群禽腺病毒屬的禽腺病毒血清4型,FAV-4是無囊膜二十面體對稱的
[Abstract]:Hydropericadium (Angara) 's disease, also known as Angara (Angara) disease, is a highly contagious disease characterized by pericardial hydronephrosis and hepatitis, which forms intranuclear inclusion bodies in the nucleus of the liver. The death rate is as high as 80% in broiler chickens at the age of 3 ~ 5 weeks. The poultry industry has caused great economic losses. 1 Epidemiology of avian hydronephrosis syndromes is Avian adenovirus serotype 4 (Avian adenovirus group 鈪，

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