雏鸭病毒性肝炎的特点解析及诊治

发布时间：2018-07-03 07:12

  本文选题：雏鸭病毒性肝炎 + 鸭肝炎病毒　； 参考：《黑龙江畜牧兽医》2017年08期

【摘要】：正鸭病毒性肝炎困扰养鸭业由来已久,成鸭可以携毒但不发病,而30日龄以内的雏鸭对此病抵抗力较弱,经常表现出极高的致死率。因此,笔者在精准掌握此病病原学、流行病学、临床症状特点及一般性规律的基础上,对此病的科学防控措施进行了探讨,提出了更加完整、有效且更具有可操作性的综合防控方法,结合实践经验加以论证。1病原学阐述雏鸭病毒性肝炎的致病病原是鸭肝炎病毒(DHV)。鸭肝炎病毒可分为新型鸭肝炎病毒及Ⅰ、
[Abstract]:The adult duck can carry the virus but not the disease, but the ducklings within 30 days of age have a weak resistance to the disease, often showing a high mortality. Therefore, on the basis of accurately mastering the etiology, epidemiology, clinical symptom characteristics and general rules of the disease, the author discussed the scientific prevention and control measures of the disease, and put forward a more complete approach to the prevention and control of the disease. Effective and more operable comprehensive prevention and control methods combined with practical experience to demonstrate the etiology of duck viral hepatitis is duck hepatitis virus (DHV). 1 the pathogenic agent of duck viral hepatitis is duck hepatitis virus (DHV). Duck hepatitis virus can be classified into novel duck hepatitis virus and duck hepatitis virus 鈪，

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