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挑选自然感染猪疥螨的仔猪60头，随机分为2组，每组30头。用爱比菌素注射液按0.3mg/kg体重皮下注射，并用双甲脒作为对照，以病变计分减少率、螨虫减少率为疗效判定指标，分别在用药后第7、14、21、28天观察药物对猪疥螨的驱治效果。结果表明爱比菌素治疗效果明显优于双甲脒，用药14天后其病变计分减少率、螨虫减少率均高达到100％，而对照组在用药后第28天其病变计分减少率、螨虫减少率分别为75％和78.7％。表明爱比菌素注射液具有高效、低毒、用药方便等优点。 相似文献
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SUMMARY: An outbreak of sarcoptic mange in a colony of koalas was effectively controlled by the topical application of amitraz as a 0.025% aqueous suspension. Several koalas died in the 9 months preceding treatment, with lesions suggestive of Sarcoptes scabiei ; however, no further deaths occurred following treatment and there was complete recovery of all affected animals. 相似文献
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