ArticleMolecular genetics and genomics : MGG2011
Relationship between transmission ratio distortion and genetic divergence in intraspecific rice crosses.
Article in Molecular genetics and genomics : MGG, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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12 citing papers in PubMed.
- Characterization of a G. max × G. soja nested association mapping population and identification of loci controlling seed composition traits from wild soybean.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- APOK3, a pollen killer antidote in Arabidopsis thaliana.Genetics · 2022Article
- Transmission ratio distortion is frequent in Arabidopsis thaliana controlled crosses.Heredity · 2019Article
- Genetic Properties of a Nested Association Mapping Population Constructed With Semi-Winter and Spring Oilseed Rapes.Frontiers in plant science · 2018Article
- Linkage Map ofG3 (Bethesda, Md.) · 2017Article
- Spodoptera frugiperda (Lepidoptera: Noctuidae) host-plant variants: two host strains or two distinct species?Genetica · 2015Article
- Punctuated distribution of recombination hotspots and demarcation of pericentromeric regions in Phaseolus vulgaris L.PloS one · 2015Article
- Interspecific tests of allelism reveal the evolutionary timing and pattern of accumulation of reproductive isolation mutations.PLoS genetics · 2014Article
- Sequencing, assembling, and correcting draft genomes using recombinant populations.G3 (Bethesda, Md.) · 2014Article
- Bridging the genotyping gap: using genotyping by sequencing (GBS) to add high-density SNP markers and new value to traditional bi-parental mapping and breeding populations.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2013Article
- Investigating incipient speciation in Arabidopsis lyrata from patterns of transmission ratio distortion.Genetics · 2013Article
- OsGA20ox1, a candidate gene for a major QTL controlling seedling vigor in rice.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2012Article
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12 authors.
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Abstract
The strength of reproductive isolation often correlates positively with parental divergence in both animals and plants. Here, we assess the relationship between transmission ratio distortion (TRD) of marker loci and parental divergence in intraspecific rice (Oryza sativa L.) crosses. We produced 10 diverse F(2) populations by crossing a temperate japonica reference accession with each of 10 donor accessions belonging to subpopulations different from the reference accession, and then genotyped the F(2) populations using molecular markers distributed across the entire genome. Significant TRDs (α = 0.05) were detected in 9 of the 10 F(2) populations. TRD regions on chromosomes 3 and 6 were common to several populations; in contrast, other TRD regions were unique to a single population, indicating the diversification of genomic location of TRDs among the populations. The level of TRD (estimated from the overall number and magnitude of TRDs) was significantly correlated with the genetic distance between the donor accessions and the reference accession. Our results suggest that in intraspecific rice crosses, parental divergence may result in diversification of the TRD pattern, followed by an increase in the level of TRD.
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