ArticleBreeding science2013
Fine mapping of the clubroot resistance gene CRb and development of a useful selectable marker in Brassica rapa.
Article in Breeding science, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.
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Who cites it
52 citing papers in PubMed.
- Recent progress in DNA marker-assisted selection for vegetable breeding in Japan.Breeding science · 2026Article
- Genetic and Epigenetic Mechanisms Underpinning Biotic Stress Resilience ofPlants (Basel, Switzerland) · 2025Review
- Identification of Rcr12, a single dominant clubroot resistance gene near Rcr6 on chromosome B3 of Brassica nigra.BMC plant biology · 2025Article
- Clubroot resistant in cruciferous crops: recent advances in genes and QTLs identification and utilization.Horticulture research · 2025Article
- Rapid introgression of the clubroot resistance geneMolecular breeding : new strategies in plant improvement · 2025Article
- RNA-Seq Bulked Segregant Analysis of an ExoticInternational journal of molecular sciences · 2024Article
- Comparative transcriptome analysis of canola carrying a single vs stacked resistance genes against clubroot.Frontiers in plant science · 2024Article
- The NLRomes of Zea mays NAM founder lines and Zea luxurians display presence-absence variation, integrated domain diversity, and mobility.Molecular plant pathology · 2023Article
- Canola with Stacked Genes Shows Moderate Resistance and Resilience against a Field Population ofPlants (Basel, Switzerland) · 2023Article
- Analysis of the role ofFrontiers in plant science · 2023Article
- Improvement of Resistance to Clubroot Disease in the Ogura CMS Restorer Line R2163 ofPlants (Basel, Switzerland) · 2022Article
- Multi-Omics Approaches to Improve Clubroot Resistance in Brassica with a Special Focus onInternational journal of molecular sciences · 2022Review
- Development of molecular markers based on CRa gene sequencing of different clubroot disease-resistant cultivars of Chinese cabbage.Molecular biology reports · 2022Article
- Allelic variation of a clubroot resistance gene (Breeding science · 2022Article
- Mapping of a novel clubroot disease resistance locus inFrontiers in plant science · 2022Article
- QTL mapping for Fusarium wilt resistance based on the whole-genome resequencing and their association with functional genes in Raphanus sativus.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021Article
- Development of novel clubroot resistant rapeseed lines (Breeding science · 2021Article
- MiR1885 Regulates Disease Tolerance Genes inInternational journal of molecular sciences · 2021Article
- Identification of resistance loci against new pathotypes of Plasmodiophora brassicae in Brassica napus based on genome-wide association mapping.Scientific reports · 2021Article
- Comparison and evolutionary analysis of Brassica nucleotide binding site leucine rich repeat (NLR) genes and importance for disease resistance breeding.The plant genome · 2021Review
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In Chinese cabbage (Brassica rapa), the clubroot resistance (CR) gene CRb is effective against Plasmodiophora brassicae isolate No. 14, which is classified as pathotype group 3. Although markers linked to CRb have been reported, an accurate position in the genome and the gene structure are unknown. To determine the genomic location and estimate the structure of CRb, we developed 28 markers (average distance, 20.4 kb) around CRb and constructed a high-density partial map. The precise position of CRb was determined by using a population of 2,032 F2 plants generated by selfing B. rapa 'CR Shinki.' We determined that CRb is located in the 140-kb genomic region between markers KB59N07 and B1005 and found candidate resistance genes. Among other CR genes on chromosome R3, a genotype of CRa closest marker clearly matched those of CRb and Crr3 did not confer resistance to isolate No. 14. Based on the genotypes of 11 markers developed near CRb and resistance to isolate No. 14, 82 of 108 cultivars showed a strong correlation between genotypes and phenotypes. The results of this study will be useful for isolating CRb and breeding cultivars with resistance to pathotype group 3 by introducing CRb into susceptible cultivars through marker-assisted selection.
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