ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2011
Identification of two blackleg resistance genes and fine mapping of one of these two genes in a Brassica napus canola cultivar 'Surpass 400'.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.
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Who cites it
34 citing papers in PubMed, 89 citations in OpenAlex.
- Enhanced disease resistance in chickpea and canola via MAGPIE: Major-Effect Allele and Genomic Polygenic Integration for Enhancement.The plant genome · 2026Article
- Segregating BCMolecular breeding : new strategies in plant improvement · 2026Article
- Integrated Management Strategies for Blackleg Disease of Canola Amidst Climate Change Challenges.Journal of fungi (Basel, Switzerland) · 2025Review
- A novel strategy to map a locus associated with flowering time in canola (Brassica napus L.).Molecular genetics and genomics : MGG · 2024Article
- Comparative pangenome analyses provide insights into the evolution of Brassica rapa resistance gene analogues (RGAs).Plant biotechnology journal · 2023Article
- Review
- Independent breakdown events of the Brassica napus Rlm7 resistance gene including via the off-target impact of a dual-specificity avirulence interaction.Molecular plant pathology · 2022Article
- Two independent approaches converge to the cloning of a new Leptosphaeria maculans avirulence effector gene, AvrLmS-Lep2.Molecular plant pathology · 2022Article
- Efficacy of Blackleg Major Resistance Genes inPathogens (Basel, Switzerland) · 2022Article
- Article
- Fungal endophytes of Brassicaceae: Molecular interactions and crop benefits.Frontiers in plant science · 2022Review
- Status and advances in mining for blackleg (Leptosphaeria maculans) quantitative resistance (QR) in oilseed rape (Brassica napus).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021Review
- Hormonal Responses to Susceptible, Intermediate, and Resistant Interactions in theInternational journal of molecular sciences · 2021Article
- Genome-wide transcriptome reveals mechanisms underlying Rlm1-mediated blackleg resistance on canola.Scientific reports · 2021Article
- Dissection of Quantitative Blackleg Resistance Reveals Novel Variants of Resistance GeneFrontiers in plant science · 2021Article
- TheFrontiers in plant science · 2021Article
- Genetic Analysis of a Horizontal Resistance LocusFrontiers in plant science · 2021Article
- Recent Findings Unravel Genes and Genetic Factors UnderlyingInternational journal of molecular sciences · 2020Review
- Development of a specific marker for detection of a functional AvrLm9 allele and validating the interaction between AvrLm7 and AvrLm9 in Leptosphaeria maculans.Molecular biology reports · 2020Article
- Surface Sensor Systems in Plant Immunity.Plant physiology · 2020Review
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Blackleg resistant cultivars have been developed through conventional breeding methods and are successfully used globally to control this disease in canola production. To clone blackleg resistance genes and to understand the mechanism underlying the resistance, a blackleg resistant canola cultivar 'Surpass 400' was used to develop a gene mapping population. A previously reported high density genetic map was used to find a resistance gene region that corresponded to linkage group N10 in B. napus. Differential interactions between the resistant lines and a pathogen isolate were discovered with two resistance genes BLMR1 and BLMR2 identified through linkage analysis of five genome-specific molecular markers. BLMR1 provides resistance through the hypersensitive response that protects inoculated cotyledons from becoming infected, Unlike BLMR1, BLMR2 slows down the development of individual infection loci. BLMR1 and BLMR2 segregated independently in two large F(3)BC(2) populations. Fine mapping of BLMR1 was performed with 12 genome-specific molecular markers. The closest marker with a genetic distance of 0.13 cM to BLMR1 was identified, which lays a solid foundation for cloning BLMR1.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.