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Position: Home > Articles > Study on the polymorphism of serum transferring of Lanzhou fat-tailed sheep Journal of Gansu Agricultural University 1999 (4) 358-360+364

兰州大尾羊转铁蛋白多态性研究

作  者:
刘霞;马海明;门正明
单  位:
甘肃农业大学动物科学技术系
关键词:
兰州大尾羊;转铁蛋白;多态性
摘  要:
应用聚内烯酸胺凝胶平板电泳技术研究检测了兰州大尾羊血样的转铁蛋白(SerumTransferrin,Tf)多态性,并且计算了各基因型与基因的频率。发现Tf位点上有7个等显性的等位基因.组成了14种基因型。
译  名:
Study on the polymorphism of serum transferring of Lanzhou fat-tailed sheep
作  者:
Liu Xia; Ma Haiming ;Men Zhengming(Gansu Agricultural University, Lanzhou 73007O)
关键词:
Lanzhou fat-tailed sheep; serum transferring (Tf); polymorphism
摘  要:
An investigation was undertaken to study the polymorphism of serumtransferring of Lanzhou fat-tailed sheep means of polyaery lamide gel electrophoresis. Their genefrequencies and genetypes were calcuIated as well. The results revealed that there are seven codominan alleles which compose fourteen genetypes in Tf.

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