Testing Efficiency of anticoccidial drug and screening new anticoccidial drug or preparation at regular intervals would be best measure for control chick coccidiosis.
球虫对药物容易产生抗药性导致防治失败,不断进行抗球虫药物药效测试以及不断筛选新的抗球虫药物是鸡球虫病防治的有效措施。
Chicken were inoculated with Eimeria tenella Gansu strain(Et GS),the assay of drug resistance of Et GS to 4 coccidiostat(Zoalene,Diclazuril,Robenidine and Diclazuril+Robenidine) were conducted.
tenella G S,E t G S)对15日龄雏鸡进行感染,以最适抗球虫活性百分率、抗球虫指数、相对卵囊产量和病变记分减少率为指标,进行综合评定,研究了该虫株对三九球痢灵、地克珠利、氯苯胍和地克珠利氯苯胍合剂等几种常用抗球虫药的敏感性。