ArticleBMC genomics2021
Genome-wide association mapping reveals potential novel loci controlling stripe rust resistance in a Chinese wheat landrace diversity panel from the southern autumn-sown spring wheat zone.
Article in BMC genomics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 38 citations in OpenAlex.
- Identification of stripe rust resistance loci in Gansu wheat landraces using genome-wide association analysis.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Wheat's war against stripe rust: Integrating host immunity, genomics and breeding for durable resistance.The plant genome · 2026Review
- Genetic diversity and genome-wide association study of yellow rust resistance in elite spring bread wheat genotypes in Ethiopia.BMC genomics · 2025Article
- Genome-Wide Identification of Wheat Gene Resources Conferring Resistance to Stripe Rust.Plants (Basel, Switzerland) · 2025Article
- Genome-wide association mapping for the identification of stripe rust resistance loci in US hard winter wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Mapping rust resistance in European winter wheat: many QTLs for yellow rust resistance, but only a few well characterized genes for stem rust resistance.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Genome-wide association study identifies novel loci and candidate genes for rust resistance in wheat (Triticum aestivum L.).BMC plant biology · 2024Article
- Broad-spectrum resistance to fungal foliar diseases in wheat: recent efforts and achievements.Frontiers in plant science · 2024Review
- Development and Characterization of a Novel Wheat-TetraploidPlants (Basel, Switzerland) · 2023Article
- Genome-wide association analysis of Fusarium crown rot resistance in Chinese wheat landraces.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2023Article
- Quantitative trait loci and candidate genes for iron and zinc bio-fortification in genetically diverse germplasm of maize (Heliyon · 2022Review
- Harnessing adult-plant resistance genes to deploy durable disease resistance in crops.Essays in biochemistry · 2022Review
- Genetic characterization and genome-wide association mapping for stem rust resistance in spring bread wheat.BMC genomic data · 2022Article
- Molecular Mapping and Analysis of an Excellent Quantitative Trait Loci Conferring Adult-Plant Resistance to Stripe Rust in Chinese Wheat Landrace Gaoxianguangtoumai.Frontiers in plant science · 2021Article
- Root restriction accelerates genomic target identification in quinoa under controlled conditions.Physiologia plantarumArticle
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Authors and funding
21 authors at 3 institutions in 2 countries.
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Abstract
backgroundStripe rust, caused by the fungal pathogen Puccinia striiformis f. sp. tritici (Pst), is a serious foliar disease of wheat. Identification of novel stripe rust resistance genes and cultivation of resistant cultivars are considered to be the most effective approaches to control this disease. In this study, we evaluated the infection type (IT), disease severity (DS) and area under the disease progress curve (AUDPC) of 143 Chinese wheat landrace accessions for stripe rust resistance. Assessments were undertaken in five environments at the adult-plant stage with Pst mixture races under field conditions. In addition, IT was assessed at the seedling stage with two prevalent Pst races (CYR32 and CYR34) under a controlled greenhouse environment.
resultsSeventeen accessions showed stable high-level resistance to stripe rust across all environments in the field tests. Four accessions showed resistance to the Pst races CYR32 and CYR34 at the seedling stage. Combining phenotypic data from the field and greenhouse trials with 6404 markers that covered the entire genome, we detected 17 quantitative trait loci (QTL) on 11 chromosomes for IT associated with seedling resistance and 15 QTL on seven chromosomes for IT, final disease severity (FDS) or AUDPC associated with adult-plant resistance. Four stable QTL detected on four chromosomes, which explained 9.99-23.30% of the phenotypic variation, were simultaneously associated with seedling and adult-plant resistance. Integrating a linkage map of stripe rust resistance in wheat, 27 QTL overlapped with previously reported genes or QTL, whereas four and one QTL conferring seedling and adult-plant resistance, respectively, were mapped distantly from previously reported stripe rust resistance genes or QTL and thus may be novel resistance loci.
conclusionsOur results provided an integrated overview of stripe rust resistance resources in a wheat landrace diversity panel from the southern autumn-sown spring wheat zone of China. The identified resistant accessions and resistance loci will be useful in the ongoing effort to develop new wheat cultivars with strong resistance to stripe rust.
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