鸡大肠杆菌病的诱因、危害与防治
The Chinese Livestock and Poultry Breeding(2021)
Abstract
大肠杆菌病是大肠杆菌埃氏菌某些致病性血清型菌株引起的疾病总称,是一种严重影响养殖经济效益的疾病,造成这种损失的原因是死亡率和发病率上升,均匀度不好,产量下降,肉质差和治疗成本增加等.充分了解其诱发因素、入侵渠道,落实防控措施对防治禽大肠杆菌病尤为重要.
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