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題 名 | 逢機增殖多態性DNA指紋技術應用於荷蘭種乳牛之親子鑑定=Random Amplified Polymorphic DNA Fingerprinting for Parentage Identification in the Holstein Cattle |
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作 者 | 洪炎明; 黃木秋; | 書刊名 | 中華農學會報 |
卷 期 | 183 1998.09[民87.09] |
頁 次 | 頁88-96 |
分類號 | 437.3 |
關鍵詞 | 逢機增殖多態性DNA指紋; 荷蘭種乳牛; 親子鑑定; Random amplified polymorphic DNA; Parentage identification; Holstein cattle; |
語 文 | 中文(Chinese) |
中文摘要 | 本試驗之目的在利用逢機增殖多態性DNA指紋技術,分辨嘉義地區某牧場一頭荷 蘭種公牛、三頭荷蘭種母牛和四頭仔牛(三雌一雄)之親子關係,並鑑定雙胞胎仔牛。三頭母 牛編號分別為A、B及C。此三頭母牛關在同一牛欄中,於同一天晚上產下四頭仔牛,而造 成血緣的混淆。母牛A配種所用之冷凍精液已無法取得,母牛B及母牛C與同一尚存種公 牛配種。三頭女仔牛編號分別為女仔牛1、2及3。試驗結果發現,母牛A、公仔牛及女仔 牛及女仔牛1之基因組DNA可用引子OPE-01增殖出1300 bp 長之環帶;母牛B、女仔牛 2、女仔牛3及母牛C之基因組DNA可以OPE-01增殖出一800 bp 長的環帶。母牛A、公 仔牛及女仔牛1基因組DNA,以OPAA-11及OPE-09為引子亦可分別在500 bp 及2200 bp 處 出現特異環帶。此外,OPE-09可在女仔牛2增殖出一1600 bp環帶,且此環帶亦出現在母 牛B。因此可判定女仔牛1與公仔牛為母牛A所生的雙胞胎仔牛;女仔牛2為母牛B與種 公牛之子代;女仔牛3為母牛C與種公牛之子代。 |
英文摘要 | In this study, the parental relationship among one sire, three dams and four calves raised in Chiayi farm was identified by RAPD fingerprinting and further attempting was made to identify the twin from these four calves. Three dam (A, B and C) rasied together in the same lot had given one male and three female calves (1, 2 and 3) at night of the same date and a vague relationship between the dam and progeny was occurred. Dam A had been inseminated with artificial insemination but no more frozen semen was available by the time that this experiment was done. Dam B and C had been mated same bull. The results showed that genomic CAN of dam A, ale calf and female calf 1 could be amplified to produced 1300 bp band with OPE-01 primer, 500 bp band with OPAA-11 primer, and 2200 bp band with OPE-09 primer, respectively. On the other hand, genomic DNA of dam B and C and female calf 2 and 3 could be amplified to produced 800 bp band with OPE-01 primer. However, genomic Dna of dam B and female calf 2 could be amplified to produced 1600 bp band with OPE-09 primer. It might be suggested, therefore, that male calf and female calf 1 were twin from dam A. Female calf 2 and 3 could be a biological offspring of dam B and C, respectively. |
本系統中英文摘要資訊取自各篇刊載內容。