几种常用抗球虫药对鸡球虫病疗效的评价

对5种目前广西市场上最常见、生产单位用得最多的抗球虫药的疗效作了评价。结果表明，仅有地克珠利（Di-clazuri）为高效抗球虫药，氨丙啉（Amprolium）为低效抗球虫药，其余盐霉素（Salinomycin）、克球粉（Clopidol）和速丹（Halofuginone）3种均为无效抗球虫药，这说明大量使用低效和无效的抗球虫药是造成目前广西球虫病不能有效控制的主要原因。文中提出了加强对上市的抗球虫药的疗效评价和管理的建议。

Efficacy of Several Common Used Coccidiostats Against Coccidiosis in Chickens

The efficacy of several common used coccidiostats against chicken coccidiosis in Guangxi was evaluated.The results revealed only Diclazulil had high efficacy,Amprolium had low efficacy and the others - Salinomycin,Clopidol and Halofuginone-had no efficacy.It means a lot of low efficacy or no efficacy coccidiostats have been used by the chicken producers in Guangxi.This is the main reason that the coccidiosis in chicken still can not be controlled at present in Guangxi.A proposal was made for evaluation and management of the coccidiostats on the market.