鸡丹毒菌症流行特征及防治

Talking about the Prevention and Treatment of Erysipelas

丹毒病是由丹毒杆菌感染引发的一种急性败血性的传染性疾病,不仅传染能力相对较强,而且还具有较高的致死率。鸡受到丹毒杆菌危害之后,急性期典型的临床特征表现为浆膜、皮肤和肌肉存在广泛性的出血现象,脾脏显著肿大,耐过急性期的患病鸡主要表现为慢性丹毒病,引发多发性的关节炎,心内膜炎。丹毒杆菌在污染的环境中大量存在。家禽养殖管理过程中,如果与猪频繁接触或周边的生态环境遭受雨水的侵袭,污染严重,给丹毒杆菌的繁殖传播提供条件。防控该病就要从调控养殖环境入手,营造不利于丹毒杆菌繁殖生长的环境,如此才能有效降低该类疾病的发生流行率。该文探讨了鸡丹毒病的流行特征和防治措施。

Erysipelas is an acute septic infectious disease caused by erysipelas infection.It not only has relatively strong infectious ability,but also has a high fatality rate.After chickens are harmed by Erysipelas,the typical clinical features in the acute phase are extensive bleeding in serosal membranes,skin and muscles,and the spleen is significantly enlarged.The diseased chickens that are tolerant to the acute phase are mainly chronic erysipelas,causing multiple occurrences Sexual arthritis,endocarditis.Erysipelas exists in large numbers in the polluted environment.In the process of poultry breeding management,if frequent contact with the pig herd or the surrounding ecological environment is attacked by rain and severely polluted,it will provide conditions for the propagation and spread of erysipelas.Therefore,the prevention and control of this kind of disease needs to start from the perspective of regulating the breeding environment and create an environment that is not conducive to the growth and growth of erysipelas,so as to effectively reduce the prevalence of this kind of disease to a minimum.This article combines actual work experience to discuss the epidemic characteristics and prevention and control measures of egg poisoning.