ArticleBioMed research international2015
A High-Density SNP and SSR Consensus Map Reveals Segregation Distortion Regions in Wheat.
Article in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 39 citations in OpenAlex.
- Integrated high-density genetic maps in multi-parent FBMC plant biology · 2026Article
- A novel QTL conferring Fusarium crown rot resistance on chromosome 2A in a wheat EMS mutant.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Loss of chromatin remodeler DDM1 causes segregation distortion in Arabidopsis thaliana.Planta · 2021Article
- Mapping of MajorInternational journal of molecular sciences · 2020Article
- Genetic analysis of Aegilops tauschii-derived seedling resistance to leaf rust in synthetic hexaploid wheat.Journal of applied genetics · 2020Article
- Segregation distortion: Utilizing simulated genotyping data to evaluate statistical methods.PloS one · 2020Article
- Genome-wide association studies for inflorescence type and remontancy inHorticulture research · 2020Article
- Genome-Wide Association Mapping of Resistance to Septoria Nodorum Leaf Blotch in a Nordic Spring Wheat Collection.The plant genome · 2019Article
- Whole Genome Diversity, Population Structure, and Linkage Disequilibrium Analysis of Chickpea (Genes · 2019Article
- Article
- Adaptive selection of founder segments and epistatic control of plant height in the MAGIC winter wheat population WM-800.BMC genomics · 2018Article
- Genome-wide associations for multiple pest resistances in a Northwestern United States elite spring wheat panel.PloS one · 2018Article
- Post genomics era for orchid research.Botanical studies · 2017Review
- Genotyping-by-Sequencing Derived High-Density Linkage Map and its Application to QTL Mapping of Flag Leaf Traits in Bread Wheat.Scientific reports · 2017Article
- Development and validation of KASP markers for the greenbug resistance gene Gb7 and the Hessian fly resistance gene H32 in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2017Article
- Genotyping-by-Sequencing Facilitates a High-Density Consensus Linkage Map forG3 (Bethesda, Md.) · 2017Article
- Wheat Landrace Genome Diversity.Genetics · 2017Article
- Putative Microsatellite DNA Marker-Based Wheat Genomic Resource for Varietal Improvement and Management.Frontiers in plant science · 2017Article
- A High-Density Consensus Map of Common Wheat Integrating Four Mapping Populations Scanned by the 90K SNP Array.Frontiers in plant science · 2017Article
- QTL Mapping of Adult-Plant Resistance to Leaf Rust in the Wheat Cross Zhou 8425B/Chinese Spring Using High-Density SNP Markers.Frontiers in plant science · 2017Article
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Authors and funding
4 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Segregation distortion is a widespread phenomenon in plant and animal genomes and significantly affects linkage map construction and identification of quantitative trait loci (QTLs). To study segregation distortion in wheat, a high-density consensus map was constructed using single nucleotide polymorphism (SNP) and simple sequence repeat (SSR) markers by merging two genetic maps developed from two recombinant-inbred line (RIL) populations, Ning7840 × Clark and Heyne × Lakin. Chromosome regions with obvious segregation distortion were identified in the map. A total of 3541 SNPs and 145 SSRs were mapped, and the map covered 3258.7 cM in genetic distance with an average interval of 0.88 cM. The number of markers that showed distorted segregation was 490 (18.5%) in the Ning7840 × Clark population and 225 (10.4%) in the Heyne × Lakin population. Most of the distorted markers (630) were mapped in the consensus map, which accounted for 17.1% of mapped markers. The majority of the distorted markers clustered in the segregation distortion regions (SDRs) on chromosomes 1B, 2A, 2B, 3A, 3B, 4B, 5A, 5B, 5D, 6B, 7A, and 7D. All of the markers in a given SDR skewed toward one of the parents, suggesting that gametophytic competition during zygote formation was most likely one of the causes for segregation distortion in the populations.
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