The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Population Structure and Its Effect on Haplotype Diversity and Linkage Disequilibrium Surrounding the xa5 Locus of Rice (Oryza sativa L.)
Abstract
To assess the usefulness of linkage disequilibrium mapping in an autogamous, domesticated species, we have characterized linkage disequilibrium in the candidate region for xa5, a recessive gene conferring race-specific resistance to bacterial blight in rice. This trait and locus have good mapping information, a tractable phenotype, and available sequence data, but no cloned gene. We sampled 13 short segments from the 70-kb candidate region in 114 accessions of Oryza sativa. Five additional segments were sequenced from the adjacent 45-kb region in resistant accessions to estimate the distance at which linkage disequilibrium decays. The data show significant linkage disequilibrium between sites 100 kb apart. The presence of the xa5 resistant reaction in two ecotypes and in accessions with different haplotypes in the candidate region may indicate multiple origins or genetic heterogeneity for resistance. In addition, genetic differentiation between ecotypes emphasizes the need for controlling for population structure in the design of linkage disequilibrium studies in rice.
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Cites
Hudson, R. R., & Kaplan, N. L. (1985) · Genetics · doi:10.1093/genetics/111.1.147 · Cited by 1,555
Use of Unlinked Genetic Markers to Detect Population Stratification in Association Studies
Pritchard, J. K., & Rosenberg, N. A. (1999) · The American Journal of Human Genetics · doi:10.1086/302449 · Cited by 1,198
The New Genomics: Global Views of Biology
Lander, E. S. (1996) · Science · doi:10.1126/science.274.5287.536 · Cited by 1,174
Cited by
Genetic Structure and Diversity in Oryza sativa L.
Garris, A. J., Tai, T. H., Coburn, J., Kresovich, S., & McCouch, S. (2005) · Genetics · doi:10.1534/genetics.104.035642 · Cited by 1,137
Self-citationGenetic association mapping and genome organization of maize
Yu, J., & Buckler, E. S. (2006) · Current Opinion in Biotechnology · doi:10.1016/j.copbio.2006.02.003 · Cited by 984
Zhu, Q., Zheng, X., Luo, J., Gaut, B. S., & Ge, S. (2007) · Molecular Biology and Evolution · doi:10.1093/molbev/msm005 · Cited by 357
Molecular Population Genetics and the Search for Adaptive Evolution in Plants
Wright, S. I., & Gaut, B. S. (2005) · Molecular Biology and Evolution · doi:10.1093/molbev/msi035 · Cited by 316
Abdurakhmonov, I. Y., & Abdukarimov, A. (2008) · International Journal of Plant Genomics · doi:10.1155/2008/574927 · Cited by 292
Metadata
- Authors
- Garris, A. J., McCouch, S. R., & Kresovich, S.
- Venue
- Genetics
- Publisher
- Oxford University Press (OUP)
- Published
- 2003-10-01
- Volume
- 165
- Issue
- 2
- Pages
- 759-769
- ISSN
- 0016-6731 (ISSN-L)
- 1943-2631
- OpenAlex
- W2112430038
- Cited by
- 238
- References
- 3
- FWCI
- 4.86
- Type
- journal article
- Language
- en
- Open access
- closed
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- Garris, A. J., McCouch, S. R., & Kresovich, S. (2003). Population Structure and Its Effect on Haplotype Diversity and Linkage Disequilibrium Surrounding the xa5 Locus of Rice (Oryza sativa L.). Genetics. https://doi.org/10.1093/genetics/165.2.759
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