摘要
最近几年来农村散养肉鸡免疫接种失败,免疫接种后反应死亡的现象越来越突出。一年来,通过对我县农村散养肉鸡户免疫接种的疫苗、免疫方法、免疫剂量、免疫程序和免疫时间等多方面的综合调查,并结合本地农村散养肉鸡的实际情况,就导致散养肉鸡免疫失败的原因进行调查分析,总结出农村散养肉鸡免疫失败的多种原因,并提出了一些改进措施。
In recent years,the immunization failure of rural free range broilers has led to more and more serious death after immunization,which has greatly dampened the enthusiasm of rural free range broilers for vaccination and made some scattered broilers lose confidence in free range broilers.In the past year,through the comprehensive investigation on the vaccination,immunization method,immune dose,immunization program and immunization time of rural free range broilers in our county,and combined with the actual situation of local rural free range broilers,the causes of immune failure of free range broilers were investigated and analyzed.The various reasons of immunization failure of rural free range broilers were summarized,and some suggestions were put forward Improvement measures.
作者
吉鹏
冯远东
JI Peng;FENG Yuan-dong(Wushan Animal Husbandry and Veterinary Affairs Service Center, Wushan Gansu 741300, China)
出处
《畜牧兽医杂志》
2021年第6期202-203,共2页
Journal of Animal Science and Veterinary Medicine
关键词
肉鸡
免疫
失败
分析
broiler
immunity
failure
analysis
作者简介
吉鹏(1976-),男,甘肃武山人,大专,兽医师,主要从事畜牧兽医工作,E-mail:705488398@qq.com;通讯作者:冯远东(1976-),男,甘肃西和人,大专,兽医师,主要从事畜牧兽医工作,E-mail:1259497699@qq.com。
