{"title":"クロダイの種首生産に関する基礎的研究 : I. 生殖腺刺激ホルモン投与による成熟および 産卵の促進について","authors":"S. Kasahara, T. Hibiya","doi":"10.15027/40649","DOIUrl":null,"url":null,"abstract":"鹹水養池で粗放的に養殖されたクロダイ雌魚,生殖腺刺激ホルモンとしてシナホリンを注射した.\nのち,雄魚とともに水槽に収容して,下記のような結果を得た.\n1) 産卵期に入る前の未熟期から約1ヶ月聞にわたり, 4回の注射により全量62RUを投与した満4\n年魚において良好な産卵結果が得られたほか,満3年魚においても産卵がみられた.\n2) 産卵期における未完熟魚に1同(20RU) または2回(40RU) の注射により,満4年魚に産卵\n個体が多くみられた.","PeriodicalId":367778,"journal":{"name":"Journal of the Faculty of Fisheries and Animal Husbandry,Hiroshima University","volume":"328 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1967-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of the Faculty of Fisheries and Animal Husbandry,Hiroshima University","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.15027/40649","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}