鸡禽霍乱疾病流行病学特点及防控措施

鸡养殖中禽霍乱疾病的出现主要是由于多杀性巴氏杆菌感染的一种传染性疾病,主要会导致鸡只出现急性败血症和机体炎症反应等,慢性型感染会导致鸡只出现皮下及机体内脏器官、关节等的化脓性炎症反应。禽霍乱疾病在鸡养殖全年均会出现,尤其是在气温变化较大的时期疾病爆发的可能性更高。禽霍乱疾病在急性爆发的情况下病死率相对较高,同时短期内即会出现死亡的情况,难以进行有效的治疗,易导致鸡养殖户出现严重的经济损失。该文主要对鸡禽霍乱疾病的流行病学特点、临床症状及相关的防治措施进行论述。

Epidemiological Characteristics and Prevention and Control Measures of Chicken and Poultry Cholera

Poultry cholera disease in chicken farming is mainly caused by a type of pasteurella multocida infectious disease,which can cause acute sepsis and inflammation in chickens,chronic infection will lead to chicken subcutaneous and internal organs,joints,such as purulent inflammatory reaction.Avian cholera occurs throughout the year in chicken farming,especially during periods of greater temperature variability.In the case of acute outbreak,the mortality of fowl cholera is relatively high,and death will occur in a short time,so it is difficult to carry out effective treatment.In this paper,the epidemiological characteristics,clinical symptoms and control measures of fowl cholera were discussed.