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Please use this identifier to cite or link to this item: http://scholars.ntou.edu.tw/handle/123456789/14463
DC FieldValueLanguage
dc.contributor.author黃淑煒(Shuh-Wei Hwang)en_US
dc.contributor.author陳惠彬(Huei-Pin Chen)en_US
dc.contributor.author李棟樑(Dong-Liang Lee)en_US
dc.contributor.author廖一久en_US
dc.date.accessioned2020-12-04T07:51:04Z-
dc.date.available2020-12-04T07:51:04Z-
dc.date.issued1972-
dc.identifier.urihttp://ntour.ntou.edu.tw:8080/ir/handle/987654321/44803-
dc.identifier.urihttp://scholars.ntou.edu.tw/handle/123456789/14463-
dc.description.abstract臺灣之烏魚人工繁殖,已於1971/1972年度初步確立了大量繁殖技術,不過,有待今後更進一步研討的重要問题尚多,精子之保存研究即為其一。因為在此魚產卵洄游之末期,雄魚大半已排精,很難獲得良好之雄魚。又,若欲進行魚塭養成烏魚之人工繁殖,亦會因魚塭養成之較大型種魚幾全為雌魚,而有同樣的困難。 本次試驗重點置於觀察此魚精子對低溫之反應,以及經過超低溫保存後之精子活力,同時檢查其授精力。結果已初步證實了此魚精液保存之可能性。尤以5℃之低溫下,至第23天精子仍具活力;保存於-196℃者,經解凍後亦能恢復運動能力。此次所用之抗凍劑有二種,一為Glycerin,另一為Dimethyl sulfoxide(DMSO),兩者之效果並無顯著差異,而以海產魚類用生理食鹽水稀釋為5及7.5%濃度者結果為好。至於授精率方面,保存於5~7℃者,經3~6天仍有授精力,-196℃者經47小時亦仍有授精力。唯此次試驗係於此魚產卵洄游之末期所作,因此,未能採得良好之卵,有待今後之繼續試驗探討。有關此魚精子保存最適之溫度範圍,抗凍劑之種類及濃度等諸項問題,此次由於設備及經驗之不足,未有滿意之結論。en_US
dc.language.isoenen_US
dc.publisher臺灣水產學會刊en_US
dc.titlePreliminary Results in the Cryogenic Preservation of Grey Mullet (Mugil cephalus) Spermen_US
dc.title.alternative烏魚精液保存試驗初步報告en_US
dc.typejournal articleen_US
dc.relation.journalvolume1en_US
dc.relation.journalissue2en_US
dc.relation.pagespp.1-7en_US
item.openairetypejournal article-
item.fulltextno fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_6501-
item.grantfulltextnone-
item.cerifentitytypePublications-
item.languageiso639-1en-
crisitem.author.deptCenter of Excellence for the Oceans-
crisitem.author.deptNational Taiwan Ocean University,NTOU-
crisitem.author.parentorgNational Taiwan Ocean University,NTOU-
Appears in Collections:海洋中心
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