| DNA标记及其在鱼类中的应用 |
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| 引用本文： | 肖明松,鲍方印,夏海武,崔峰. DNA标记及其在鱼类中的应用[J]. 安徽科技学院学报, 2011, 25(5): 10-15 |
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| 作者姓名： | 肖明松 鲍方印 夏海武 崔峰 |
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| 作者单位： | 安徽科技学院生命科学学院,安徽凤阳,233100 |
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| 基金项目： | 安徽省教育厅重点科研项目(KJ2011Z069); 蚌埠市科技局项目(BB201001); 安徽科技学院引进(稳定)人才专项(ZRC2011257),安徽科技学院教研项目(X201035) |
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| 摘 要： | DNA分子标记是继形态标记、细胞标记和生化标记之后发展起来的一种比较理想的遗传标记技术。本文简要介绍RFLP、RAPD、AFLP、SSR、SNP、EST、mtDNA等DNA分子标记的类型，基本原理和特点，以及分子标记技术在鱼类遗传图谱构建、基因定位和分子标记辅助育种等方面的应用前景予以展望。
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| 关 键 词： | DNA标记 鱼类 基因定位 育种 |
DNA Molecular Marker Technology and Its Application in Fishes |
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| XIAO Ming-song,BAO Fang-ying,XIA Hai-wu,CUI Feng. DNA Molecular Marker Technology and Its Application in Fishes[J]. Journal of Anhui Science and Technology University, 2011, 25(5): 10-15 |
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| Authors: | XIAO Ming-song BAO Fang-ying XIA Hai-wu CUI Feng |
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| Affiliation: | XIAO Ming-song,BAO Fang-ying,XIA Hai-wu,CUI Feng (College of Life Science,Anhui Science and Technology University,Fengyang 233100,China) |
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| Abstract: | DNA molecular markers are ideal genetic markers after morphological marker,cytological makers and biochemical markers.The paper briefly introduces the recent advanced DNA molecular makers including RFLPs,RAPD,AFLP,SSR,SNPs,EST,DNA sequence,mtDNA,etc.and the fundamental principes and charactenstics.In addition,the author made a prediction of the application prospect of molecular maker technalogy in respects of fishes' genetic map construction,gene mapping and molecular-maker assistart breeding,etc. |
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| Keywords: | DNA molecular markers Fishes Gene mapping Breeding |
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