ArticlePlant biotechnology journal2017
Population genomics identifies the origin and signatures of selection of Korean weedy rice.
Article in Plant biotechnology journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed.
- Genetic and Morphological Diversity in Spontaneous Populations of Brassica rapa: How Do Feral Populations Differ From Wild Ones?Molecular ecology · 2026Article
- Most Tibetan weedy barleys originated via recombination between Btr1 and Btr2 in domesticated barley.Plant communications · 2024Article
- Weed biology and management in the multi-omics era: Progress and perspectives.Plant communications · 2024Review
- Genetic Diversity of Weedy Rice and Its Potential Application as a Novel Source of Disease Resistance.Plants (Basel, Switzerland) · 2023Review
- Weed genomics: yielding insights into the genetics of weedy traits for crop improvement.aBIOTECH · 2023Review
- Common evolutionary trajectory of short life-cycle in Brassicaceae ruderal weeds.Nature communications · 2023Article
- Genomic landscape of theFrontiers in plant science · 2023Article
- Genomic regions and candidate genes selected during the breeding of rice in Vietnam.Evolutionary applications · 2022Article
- Whole-Genome Sequencing and RNA-Seq Reveal Differences in Genetic Mechanism for Flowering Response between Weedy Rice and Cultivated Rice.International journal of molecular sciences · 2022Article
- The complete chloroplast genome ofMitochondrial DNA. Part B, Resources · 2022Article
- Genomic divergence during feralization reveals both conserved and distinct mechanisms of parallel weediness evolution.Communications biology · 2021Article
- Comparative transcriptomic and physiological analyses of weedy rice and cultivated rice to identify vital differentially expressed genes and pathways regulating the ABA response.Scientific reports · 2021Article
- Large-Scale Genome Scanning within Exonic Regions Revealed the Contributions of Selective Sweep Prone Genes to Host Divergence and Adaptation inMicroorganisms · 2021Article
- Something old, something new: Evolution of Colombian weedy rice (Evolutionary applications · 2020Article
- Whole-genome sequencing reveals uniqueness of black-hulled and straw-hulled weedy rice genomes.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020Article
- Diverse genetic mechanisms underlie worldwide convergent rice feralization.Genome biology · 2020Article
- The 21st Century Agriculture: When Rice Research Draws Attention to Climate Variability and How Weedy Rice and Underutilized Grains Come in Handy.Plants (Basel, Switzerland) · 2020Review
- Studies of rice Hd1 haplotypes worldwide reveal adaptation of flowering time to different environments.PloS one · 2020Article
- Analysis of evolutionary relationships provides new clues to the origins of weedy rice.Ecology and evolution · 2020Article
- Call of the wild rice:Evolutionary applications · 2019Article
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3 authors.
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Abstract
Weedy rice is the same biological species as cultivated rice (Oryza sativa); it is also a noxious weed infesting rice fields worldwide. Its formation and population-selective or -adaptive signatures are poorly understood. In this study, we investigated the phylogenetics, population structure and signatures of selection of Korean weedy rice by determining the whole genomes of 30 weedy rice, 30 landrace rice and ten wild rice samples. The phylogenetic tree and results of ancestry inference study clearly showed that the genetic distance of Korean weedy rice was far from the wild rice and near with cultivated rice. Furthermore, 537 genes showed evidence of recent positive or divergent selection, consistent with some adaptive traits. This study indicates that Korean weedy rice originated from hybridization of modern indica/indica or japonica/japonica rather than wild rice. Moreover, weedy rice is not only a notorious weed in rice fields, but also contains many untapped valuable traits or haplotypes that may be a useful genetic resource for improving cultivated rice.
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