ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2020
Genetic architecture of subspecies divergence in trace mineral accumulation and elemental correlations in the rice grain.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed.
- Pyramiding elite alleles of the genetically linked OsNRAMP5 and OsHMA3 confers low Cd accumulation in rice grains without compromising stress tolerance.Plant communications · 2026Article
- A transposon insertion in the 5' UTR of OsPT1 reprograms its expression pattern and promotes cadmium accumulation in rice grains.Plant communications · 2026Article
- Analysis of Annual Variation in Stable Isotopic Fingerprints of Native Chinese Mitten Crab (Animals : an open access journal from MDPI · 2025Article
- A Genome‑wide Association Study of the Grain Ionome in Rice Oryza Sativa Ssp. Japonica under Two Diverse Water Management Systems.Rice (New York, N.Y.) · 2025Article
- Preliminary study on unlocking growth and yield potential of USDA foxtail millet (Setaria italica L.) lines with NPK fertilization.BMC plant biology · 2025Article
- Genome-wide association study reveals genetic loci for ten trace elements in foxtail millet (Setaria italica).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Assessment of macro, trace and toxic element intake from rice: differences between cultivars, pigmented and non-pigmented rice.Scientific reports · 2024Article
- Article
- Unraveling the genetics underlying micronutrient signatures of diversity panel present in brown rice through genome-ionome linkages.The Plant journal : for cell and molecular biology · 2023Article
- Identification of subspecies-divergent genetic loci responsible for mineral accumulation in rice grains.Frontiers in genetics · 2023Article
- Identifying the Genetic Basis of Mineral Elements in Rice Grain Using Genome-Wide Association Mapping.Genes · 2022Article
- Editorial: Natural Variations and Genetic Constraints on Plant Nutrition.Frontiers in genetics · 2022Article
- Genome-Scale Profiling and High-Throughput Analyses Unravel the Genetic Basis of Arsenic Content Variation in Rice.Frontiers in plant science · 2022Article
- Genetic Control Diversity Drives Differences Between Cadmium Distribution and Tolerance in Rice.Frontiers in plant science · 2021Article
- Genetic loci regulating cadmium content in rice grains.Euphytica: Netherlands journal of plant breeding · 2021Article
- Univariate and Multivariate QTL Analyses Reveal Covariance Among Mineral Elements in the Rice Ionome.Frontiers in genetics · 2021Article
- Stable SNP Allele Associations With High Grain Zinc Content in Polished Rice (Frontiers in genetics · 2020Article
- The Genetic Architecture for Phenotypic Plasticity of the Rice Grain Ionome.Frontiers in plant science · 2020Article
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Authors and funding
12 authors.
Funding
Abstract
key messageGenome differentiation has shaped the divergence in element concentration between rice subspecies and contributed to the correlation among trace minerals in the rice grain. The balance between trace minerals in rice, a staple food for more than half of the world's population, is crucial for human health. However, the genetic basis underlying the correlation between trace minerals has not been fully elucidated. To address this issue, we first quantified the concentrations of 11 trace minerals in the grains of a diversity panel of 575 rice cultivars. We found that eight elements were accumulated at significantly different levels between the indica and japonica subspecies, and we also observed significant correlation patterns among a number of elements. Further, using a genome-wide association study, we identified a total of 96 significant association loci (SALs). The differentiation of the major-effect SALs along with the different number of high-concentration alleles present in the two subspecies shaped the different element performance in indica and japonica varieties. Only a few SALs located in clusters and the majority of SALs showed subspecies/subgroup differentiation, indicating that the correlations between elements in the diversity panel were mainly caused by genome differentiation instead of shared genetic basis. The genetic architecture unveiled in this study will facilitate improvement in breeding for trace mineral content.
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