{"title":"Study on Prevention of Piroplasmosis in Grazing Cattle of Akita Prefecture.","authors":"K. Ohta, A. Satoh","doi":"10.4190/JJVC1990.14.41","DOIUrl":null,"url":null,"abstract":"管内のピロプラズマ病濃厚汚染牧場において、今年度の衛生対策プログラムを策定し実施した。対策として、定期的ダニ駆除(ネグホンの牛体散布、イアタッグの装着1)、ピレスロイド系殺ダニ剤のプアオン法による牛体処理2))、定期的衛生検査、早期治療等をおこなったところ、ピロ感染率の低下、Ht値30%以下の比率の低下、治療回数の減少、死亡率の減少等の効果が認められた。","PeriodicalId":293284,"journal":{"name":"The Tohoku Journal Veterinary Clinics","volume":"179 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The Tohoku Journal Veterinary Clinics","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4190/JJVC1990.14.41","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}