ArticleBMC genomics2013
Molecular footprints of domestication and improvement in soybean revealed by whole genome re-sequencing.
Article in BMC genomics, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers.
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99 citing papers in PubMed.
- Dissection of local haplotype diversity at soybean rust loci reveals resistance-associated and context-dependent variation patterns in diverse germplasm.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Genetic Variation in the Main Cultivar Collection ofCurrent issues in molecular biology · 2026Article
- Maternal effects and recessive epistasis govern green, yellow and brown seed coat color inheritance in soybean [Glycine max (L.) Merr.].Biological research · 2025Article
- Uncovering the genetic landscape of soybean accessions from Kazakhstan in comparison with global germplasm using whole genome resequencing.BMC genomics · 2025Article
- Comparative Transcriptomic Analysis Reveals Domestication and Improvement Patterns of Broomcorn Millet (International journal of molecular sciences · 2024Article
- Identification of QTLs and candidate genes for water-soluble protein content in soybean seeds.BMC genomics · 2024Article
- Effective population size in field pea.BMC genomics · 2024Article
- Genome-wide association study on resistance of cultivated soybean to Fusarium oxysporum root rot in Northeast China.BMC plant biology · 2023Article
- Evaluating the Response ofPlants (Basel, Switzerland) · 2023Article
- Pan-centromere reveals widespread centromere repositioning of soybean genomes.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Genome-wide signatures of the geographic expansion and breeding of soybean.Science China. Life sciences · 2023Article
- Phylogenetic and functional analysis of tiller angle control homeologs in allotetraploid cotton.Frontiers in plant science · 2023Article
- The Key to the Future Lies in the Past: Insights from Grain Legume Domestication and Improvement Should Inform Future Breeding Strategies.Plant & cell physiology · 2022Review
- The genomic signature of wild-to-crop introgression during the domestication of scarlet runner bean (Evolution letters · 2022Article
- Current overview on the genetic basis of key genes involved in soybean domestication.aBIOTECH · 2022Review
- Article
- Progress in soybean functional genomics over the past decade.Plant biotechnology journal · 2022Review
- Domestication and improvement genes reveal the differences of seed size- and oil-related traits in soybean domestication and improvement.Computational and structural biotechnology journal · 2022Article
- Assessment of the Genetic Structure and Diversity of Soybean (Plants (Basel, Switzerland) · 2021Article
- Identifying Genomic Regions Targeted During Eggplant Domestication Using Transcriptome Data.The Journal of heredity · 2021Article
39 more citing papers are in PubMed but not listed here.
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35 authors.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundArtificial selection played an important role in the origin of modern Glycine max cultivars from the wild soybean Glycine soja. To elucidate the consequences of artificial selection accompanying the domestication and modern improvement of soybean, 25 new and 30 published whole-genome re-sequencing accessions, which represent wild, domesticated landrace, and Chinese elite soybean populations were analyzed.
resultsA total of 5,102,244 single nucleotide polymorphisms (SNPs) and 707,969 insertion/deletions were identified. Among the SNPs detected, 25.5% were not described previously. We found that artificial selection during domestication led to more pronounced reduction in the genetic diversity of soybean than the switch from landraces to elite cultivars. Only a small proportion (2.99%) of the whole genomic regions appear to be affected by artificial selection for preferred agricultural traits. The selection regions were not distributed randomly or uniformly throughout the genome. Instead, clusters of selection hotspots in certain genomic regions were observed. Moreover, a set of candidate genes (4.38% of the total annotated genes) significantly affected by selection underlying soybean domestication and genetic improvement were identified.
conclusionsGiven the uniqueness of the soybean germplasm sequenced, this study drew a clear picture of human-mediated evolution of the soybean genomes. The genomic resources and information provided by this study would also facilitate the discovery of genes/loci underlying agronomically important traits.
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