ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2018
Mapping and validation of a new QTL for adult-plant resistance to powdery mildew in Chinese elite bread wheat line Zhou8425B.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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13 citing papers in PubMed.
- Fine mapping of QPm.caas-4BL.2 for adult-plant resistance to powdery mildew in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Comprehensive analysis of bHLH genes in wheat and functional characterization of TabHLH319 in salt tolerance.Plant cell reports · 2025Article
- Genomic analysis of Zhou8425B, a key founder parent, reveals its genetic contributions to elite agronomic traits in wheat breeding.Plant communications · 2025Article
- Genome-wide atlas of loci involved in chromosomal recombination in common wheat.BMC plant biology · 2024Article
- Molecular characterization of QTL for grain zinc and iron concentrations in wheat landrace Chinese Spring.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Mapping QTLs for adult-plant resistance to powdery mildew and stripe rust using a recombinant inbred line population derived from cross Qingxinmai × 041133.Frontiers in plant science · 2024Article
- Genome-Wide Association Study Reveals Novel Powdery Mildew Resistance Loci in Bread Wheat.Plants (Basel, Switzerland) · 2023Article
- Fine mapping of QPm.caas-3BS, a stable QTL for adult-plant resistance to powdery mildew in wheat (Triticum aestivum L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022Review
- QTL Mapping for Grain Zinc and Iron Concentrations in Bread Wheat.Frontiers in nutrition · 2021Article
- Development and validation of high-throughput and low-cost STARP assays for genes underpinning economically important traits in wheat.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2020Article
- Genome-wide association mapping for adult resistance to powdery mildew in common wheat.Molecular biology reports · 2020Article
- Dynamic QTL for adult plant resistance to powdery mildew in common wheat (Triticum aestivum L.).Journal of applied genetics · 2019Article
- Genetic Dissection of Resistance to the Three Fungal Plant PathogensG3 (Bethesda, Md.) · 2019Article
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9 authors.
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Abstract
key messageFour QTLs for adult-plant resistance to powdery mildew were mapped in the Zhou8425B/Chinese Spring population, and a new QTL on chromosome 3B was validated in 103 wheat cultivars derived from Zhou8425B. Zhou8425B is an elite wheat (Triticum aestivum L.) line widely used as a parent in Chinese wheat breeding programs. Identification of genes for adult-plant resistance (APR) to powdery mildew in Zhou8425B is of high importance for continued controlling the disease. In the current study, the high-density Illumina iSelect 90K single-nucleotide polymorphism (SNP) array was used to map quantitative trait loci (QTL) for APR to powdery mildew in 244 recombinant inbred lines derived from the cross Zhou8425B/Chinese Spring. Inclusive composite interval mapping identified QTL on chromosomes 1B, 3B, 4B, and 7D, designated as QPm.caas-1BL.1, QPm.caas-3BS, QPm.caas-4BL.2, and QPm.caas-7DS, respectively. Resistance alleles at the QPm.caas-1BL.1, QPm.caas-3BS, and QPm.caas-4BL.2 loci were contributed by Zhou8425B, whereas that at QPm.caas-7DS was from Chinese Spring. QPm.caas-3BS, likely to be a new APR gene for powdery mildew resistance, was detected in all four environments. One SNP marker closely linked to QPm.caas-3BS was transferred into a semi-thermal asymmetric reverse PCR (STARP) marker and tested on 103 commercial wheat cultivars derived from Zhou8425B. Cultivars with the resistance allele at the QPm.caas-3BS locus had averaged maximum disease severity reduced by 5.3%. This STARP marker can be used for marker-assisted selection in improvement of the level of powdery mildew resistance in wheat breeding.
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