加强饲养管理,鸭舍经常清扫消毒,及时更换垫草,保持干燥清洁。可以采用药物进行预防和治疗,要注意用药安全和耐药性问题。
(1)预防氨丙啉,0.0125%混入饲料,可从小鸭出壳到屠宰上市前应用,休药期为7天;尼卡巴嗪,0.0125%混入饲料,休药期4天;常山酮,0.05%拌料,休药期5天;莫能菌素,0.01%~0.012%拌料,无休药期。(2)治疗磺胺二甲基嘧啶,按0.1%混入饮水,连用2天。或者按0.05%混入饮水,饮用4天,休药期10天;氨丙啉,0.02%~0.05%混入饮水,连用3天;磺胺氯吡嗪,0.03%混入饮水,连用3天;磺胺二甲氧嘧啶,0.05%混入饮水,连用6天;百球清口服液,2.5%口服液1000倍稀释,连用1~2天。