ArticleEcology and evolution2013
QTL affecting fitness of hybrids between wild and cultivated soybeans in experimental fields.
Article in Ecology and evolution, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.
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Who cites it
48 citing papers in PubMed, 70 citations in OpenAlex.
- Growth Performance and Fitness Analysis of Backcross Progenies of Herbicide-Tolerant Transgenic Soybean and Wild Soybean.Plants (Basel, Switzerland) · 2026Article
- Korean Soybean Nested Association Mapping (K-SoyNAM) population: genetic linkage map, genetic mapping, and genotype imputation.BMC genomics · 2026Article
- Quantitative trait loci analysis identifying novel genomic regions for off-target dicamba tolerance in soybean [Glycine max (L.) Merr.].BMC plant biology · 2026Article
- Phenotypic and chemical characterization of soybean hybrids between genetically modified and wild lines.Food chemistry. Molecular sciences · 2025Article
- Phenotypic characteristics of interspecific hybrids between wild and cultivated soybean with and without insect-protected biotechnology traits.Transgenic research · 2025Article
- QTN mapping, gene prediction, and simulation breeding of four-seed pod numbers in soybean.Frontiers in plant science · 2025Article
- Identification of candidate genes and development of KASP markers for soybean pod-related traits using GWAS.Frontiers in plant science · 2025Article
- Development and Validation of Kompetitive Allele-Specific Polymerase Chain Reaction Markers for Seed Protein Content in Soybean.Plants (Basel, Switzerland) · 2024Article
- Glyphosate resistance and no fitness cost in backcross offspring of wild soybean and transgenic soybean with epsps gene.BMC plant biology · 2024Article
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- Assessing genetic diversity and geographical differentiation in a global collection of wild soybean (Glycine soja Sieb. et Zucc.) and assigning a mini-core collection.DNA research : an international journal for rapid publication of reports on genes and genomes · 2024Article
- Seed coat colour and structure are related to the seed dormancy and overwintering ability of crop-to-wild hybrid soybean.AoB PLANTS · 2023Article
- Fitness and Hard Seededness of FPlants (Basel, Switzerland) · 2023Article
- Fitness changes in wild soybean caused by gene flow from genetically modified soybean.BMC plant biology · 2023Article
- Major genetic locus with pleiotropism determined seed-related traits in cultivated and wild soybeans.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
- Domestication of azuki bean and soybean in Japan: From the insight of archeological and molecular evidence.Breeding science · 2023Article
- Identification of major quantitative trait loci and candidate genes for seed weight in soybean.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
- Genome-wide association study of soybean (Frontiers in plant science · 2023Article
- Fitness and Rhizobacteria of F2, F3 Hybrids of Herbicide-Tolerant Transgenic Soybean and Wild Soybean.Plants (Basel, Switzerland) · 2022Article
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The objective of this study was to identify quantitative trait loci (QTL) affecting fitness of hybrids between wild soybean (Glycine soja) and cultivated soybean (Glycine max). Seed dormancy and seed number, both of which are important for fitness, were evaluated by testing artificial hybrids of G. soja × G. max in a multiple-site field trial. Generally, the fitness of the F1 hybrids and hybrid derivatives from self-pollination was lower than that of G. soja due to loss of seed dormancy, whereas the fitness of hybrid derivatives with higher proportions of G. soja genetic background was comparable with that of G. soja. These differences were genetically dissected into QTL for each population. Three QTLs for seed dormancy and one QTL for total seed number were detected in the F2 progenies of two diverse cross combinations. At those four QTLs, the G. max alleles reduced seed number and severely reduced seed survival during the winter, suggesting that major genes acquired during soybean adaptation to cultivation have a selective disadvantage in natural habitats. In progenies with a higher proportion of G. soja genetic background, the genetic effects of the G. max alleles were not expressed as phenotypes because the G. soja alleles were dominant over the G. max alleles. Considering the highly inbreeding nature of these species, most hybrid derivatives would disappear quickly in early self-pollinating generations in natural habitats because of the low fitness of plants carrying G. max alleles.
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