| Association Mapping, QTL Mapping and Positional Cloning in Maize： Applications in Molecular Breeding |
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| 引用本文： | Natural variation is at the core of plant breeding. Genetic or linkage mapping is the traditional method for identifying loci/genes responsible for variati on in complex traits.…….Association Mapping, QTL Mapping and Positional Cloning in Maize： Applications in Molecular Breeding[J].分子植物育种,2007,5(2):201-202. |
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| 作者姓名： | Natural variation is at the core of plant breeding. Genetic or linkage mapping is the traditional method for identifying loci/genes responsible for variati on in complex traits.…… |
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| 作者单位： | DuPont/Pioneer Crop Genetics, Experimental Station, P.O. Box 80353, Wilmington, DE 19880-0353, USA |
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| 摘 要： | Natural variation is at the core of plant breeding. Genetic or linkage mapping is the traditional method for identifying loci/genes responsible for variati on in complex traits. More recently, association mapping or linkage disequilibrium （LD） mapping, which establishes marker-trait association in populations of unrelated individuals, is becoming an alternative approach for gene discovery （Borevitz and Nordborg, 2003; Yu and Buckler, 2006）. We have developed tools and methods for positional cloning as well as genome-wide association analysis in maize, thus enabling the molecular dissection of traits of agronomic interest.
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| 关 键 词： | 玉米 分子育种 基因 克隆技术 |
Association Mapping, QTL Mapping and Positional Cloning in Maize: Applications in Molecular Breeding |
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| B. Li,S. Luck,A. Rafalski,S. Tingey.Association Mapping, QTL Mapping and Positional Cloning in Maize: Applications in Molecular Breeding[J].Molecular Plant Breeding,2007,5(2):201-202. |
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| Authors: | B Li S Luck A Rafalski S Tingey |
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| Abstract: | Natural variation is at the core of plant breeding. Genetic or linkage mapping is the traditional method for identifying loci/genes responsible for variati on in complex traits. |
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| Keywords: | Nap-based cloning Positional cloning Association mapping Genome-wide scan Maize |
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