ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2008
The genetic diversity of UK, US and Australian cultivars of Triticum aestivum measured by DArT markers and considered by genome.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers, 1 of them a synthesis that pooled it.
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Who cites it
48 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Genetic diversity trends in twentieth century crop cultivars: a meta analysis.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2010Pooled it
- Integration and imputation of GBS-derived and DArTseq-derived SNP markers in assessing genetic diversity of bread wheat genotypes.BMC genomics · 2026Article
- Maintenance of UK bread baking quality: Trends in wheat quality traits over 50 years of breeding and potential for future application of genomic-assisted selection.The plant genome · 2023Article
- Prediction of near-term climate change impacts on UK wheat quality and the potential for adaptation through plant breeding.Global change biology · 2023Article
- Population structure and genetic diversity of U.S. wheat varieties.The plant genome · 2022Article
- Selection signatures in the CIMMYT International Elite Spring and Semi-arid Wheat Yield Trials.The plant genome · 2022Article
- Genetic Diversity and Selection Signatures in Synthetic-Derived Wheats and Modern Spring Wheat.Frontiers in plant science · 2022Article
- Limited haplotype diversity underlies polygenic trait architecture across 70 years of wheat breeding.Genome biology · 2021Article
- Selection signatures across seven decades of hard winter wheat breeding in the Great Plains of the United States.The plant genome · 2020Article
- Effects of breeding history and crop management on the root architecture of wheat.Plant and soil · 2020Article
- Characterization of genetic diversity and population structure in wheat using array based SNP markers.Molecular biology reports · 2020Article
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- A large-scale pedigree resource of wheat reveals evidence for adaptation and selection by breeders.PLoS biology · 2019Article
- Characterizing Palestinian snake melon (Cucumis melo var. flexuosus) germplasm diversity and structure using SNP and DArTseq markers.BMC plant biology · 2018Article
- A PSTOL-like gene, TaPSTOL, controls a number of agronomically important traits in wheat.BMC plant biology · 2018Article
- Construction of Agropyron Gaertn. genetic linkage maps using a wheat 660K SNP array reveals a homoeologous relationship with the wheat genome.Plant biotechnology journal · 2018Article
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- A unified framework for hybrid breeding and the establishment of heterotic groups in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2016Article
- High-density SNP genotyping array for hexaploid wheat and its secondary and tertiary gene pool.Plant biotechnology journal · 2016Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The genetic diversity of UK, US and Australian wheat varieties over the period of modern plant breeding is estimated using diversity array technology markers. Diversity is assessed by both genetic distance between varieties, by AMOVA and as the volumes of multi-dimensional convex hulls estimated from principal co-ordinate analysis. At the whole genome level the three populations are genetically distinct; this is also true of the B genome. However, the US and Australian D genomes are found to occupy the same region of diversity space and the A genomes for these countries are partially overlapping. The use of high-density genotyping with a common marker set allows an unprecedented direct comparison between the diversities of the national populations, between individual genomes and the fluctuation of diversity over time. The highest genetic diversity amongst varieties is reported in the Australian population followed by the US, which in turn is more diverse than the UK. However the average diversity of loci is higher in the US set than in the Australian. Non-random fluctuations in genetic diversity over time are observed.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.