鸡球虫苗免疫恢复现场球虫对球虫药的敏感性  

Resuming sensitivity of field coccidian to anticoccidial drug by coccidian vaccination

作　　者：姚惠娟[1] 缪德年[1] 樊生超[1] 

机构地区：[1]上海市农业科学院畜牧兽医研究所,上海201106

出　　处：《上海农业学报》2008年第3期39-41,共3页Acta Agriculturae Shanghai

基　　金：上海市农业科学院科技推广基金(2002-2003)资助

摘　　要：通过检测鸡球虫对抗球虫药的耐药性,对比鸡群在球虫疫苗免疫前后现场球虫对马杜霉素、地克株利、氯羟吡啶3种球虫药的敏感性试验,表明免疫前现场球虫对以上3种球虫药完全抗药,免疫后则恢复了对以上3种球虫药的敏感性。It was found that using coccidian vaccine could relieve drug-resistance of coccidian during a long-term study of immunizing chickens against coccidiosis and field experiments. The test for sensitivity of coccidian to such anticoccidial drugs as madumycin, diaclazuril and clopidol was carried out before and after vaccinating chickens with coccidian vaccine. The results showed that field coccidian had drug resistance to the above 3 drugs before the vaccination but recovered sensitivity to these drugs after the vaccination.

关 键 词：鸡 球虫疫苗 球虫药 抗药性 

分 类 号：S831[农业科学—畜牧学]