| DNA分子标记在动物种群遗传结构研究中的应用 |
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| 引用本文： | 戴伟,董文武,苗郑,王晓梅. DNA分子标记在动物种群遗传结构研究中的应用[J]. 天津农业科学, 2005, 11(2): 4-8 |
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| 作者姓名： | 戴伟 董文武 苗郑 王晓梅 |
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| 作者单位： | 天津农学院水产科学系,天津,300384 |
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| 基金项目： | 天津市教委资金资助项目(2001YY18) |
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| 摘 要： | 简述了DNA分子标记包括限制性片段长度多态性(RFLP)、随机扩增多态DNA(RAPD)、微卫星标记、小卫星标记、扩增片段长度多态性(AFLP)、单链构象多态性(SSCP)及单核苷酸多态性(SNP)的原理及特点,并对分子标记技术在动物群体遗传结构研究中的部分成果做了概述。
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| 关 键 词： | DNA分子标记 动物 种群 遗传结构 |
| 文章编号： | 1006-6500(2005)02-0004-04 |
| 修稿时间： | 2005-02-22 |
Applications of DNA Molecular Markers in the Research of Genetic Structure of Animals Germplasm Resources |
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| DAI Wei,DONG Wen-wu,MIAO Zheng,WANG Xiao-mei. Applications of DNA Molecular Markers in the Research of Genetic Structure of Animals Germplasm Resources[J]. Tianjin Agricultural Sciences, 2005, 11(2): 4-8 |
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| Authors: | DAI Wei DONG Wen-wu MIAO Zheng WANG Xiao-mei |
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| Abstract: | The principles and characteristics of molecular genetic marker technology were reviewed involving restriction fragment length polymorphism (RFLP) random amplified polymorphism DNA (RAPD) micro satellite DNA mini satellite DNA amplified fragment length polymorphism (RFLP) single strand conformation polymorphism (SSCP) and single nucleotide polymorphism (SNP). Some research achievements of their application on the genetic sturcture of animal germplasm resources were outlined. |
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| Keywords: | molecular marker animal population genetic structure |
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