双甲脒和伊维菌素防控猪疥螨病的效果比较  

Control test on the prevention and control of swine scabies by amitraz and ivermectin

作　　者：李铁梅 董仲生[2] 何加俊 荀来武[2] 何土开 LI Tiemei;DONG Zhongsheng;HE Jiajun;XUN Laiwu;HE Tukai(Dali for Animal Disease Control and Prevention,Dali 671003,China;Yunnan Agricultural Vocational Technical College,Kunming 650212,China)

机构地区：[1]云南省大理市动物疫病预防控制中心,云南大理671003 [2]云南农业职业技术学院,昆明650212

出　　处：《养殖与饲料》2022年第7期22-25,共4页Animals Breeding and Feed

基　　金：云南农业职业技术学院资助科研项目(ynavc202123)。

摘　　要：[目的]改进猪疥螨病的防控方法。[方法]选择有453个临床病例的6个繁殖母猪场,存栏猪分别采用:①口服伊维菌素1次;②双甲脒喷淋1次;③口服伊维菌素,第9天重复1次;④双甲脒喷淋,第7天重复1次;⑤口服伊维菌素,第7天双甲脒喷淋1次;⑥双甲脒喷淋,第9天口服伊维菌素1次等6种方法进行防治。[结果]第7天、第14天,6种方法均100%临床治愈;第21天,第①、②种方法处理的猪场,分别出现0.5%、1.6%的猪疥螨病临床发病率,病灶皮肤刮屑中能检出活疥螨,当天分别用第③、④种方法重新处理;在第1次处理后的第42天、第63天、第126天、第182天检查,6个猪场均无临床病例。[结论]采用③、④、⑤、⑥等4种方法,均可在猪场根治猪疥螨病,给猪场净化猪疥螨病提供了简便方法。[Objectives]To improve the prevention and control methods of swine scabies.[Methods]Six small breeding sow farms were selected with a total of 453 clinical cases,and six different methods were used for treatment:Tr1:oral ivermectin with whole pigs once;Tr2:spray amitraz once;Tr3:oral iver-mectin,repeated once on the 9th day;Tr4:amitraz spray,repeated once on the 7th day;Tr5:oral iver-mectin and spay amitraz once on the 7th day;Tr6:amitraz spray,oral ivermectin once on the 9th day.[Results]The 6 methods were all 100%clinically cured on the 7th and 14th days.Tr1&Tr2 respec-tively appeared 0.5%and 1.6%clinical cases on the 21st day and reprocess respectively use Tr3 and Tr4 on the same day.There were no clinical cases in the 6 piggeries on the 42nd,63rd,126d,and 182 days after the first treatment.[Conclusions]Studies indicated:the four methods(Tr3-Tr6)can cure swine scabies.It provided a simple method for purification of swine scabies in pig farm.

关 键 词：猪 疥螨病 双甲脒 伊维菌素 防控 

分 类 号：S858.28[农业科学—临床兽医学]