ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2012
The identification of Pi50(t), a new member of the rice blast resistance Pi2/Pi9 multigene family.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.
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Who cites it
28 citing papers in PubMed.
- Genome-wide prediction of cloned disease resistance homologues across the Oryza genus.The plant genome · 2026Article
- A century of advances in molecular genetics and breeding for sustainable resistance to rice blast disease.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Review
- Status on Genetic Resistance to Rice Blast Disease in the Post-Genomic Era.Plants (Basel, Switzerland) · 2025Review
- Exploring the molecular mechanisms of rice blast resistance and advances in breeding for disease tolerance.Molecular biology reports · 2024Review
- Current status of molecular rice breeding for durable and broad-spectrum resistance to major diseases and insect pests.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Review
- Phytoalexin sakuranetin attenuates endocytosis and enhances resistance to rice blast.Nature communications · 2024Article
- Improvement of Rice Blast Resistance in TGMS Line HD9802S through Optimized Anther Culture and Molecular Marker-Assisted Selection.International journal of molecular sciences · 2023Article
- Advancement in the Breeding, Biotechnological and Genomic Tools towards Development of Durable Genetic Resistance against the Rice Blast Disease.Plants (Basel, Switzerland) · 2022Review
- Genome-Wide Association Study Identifies a Rice Panicle Blast Resistance Gene,International journal of molecular sciences · 2022Article
- Two genomic regions of a sodium azide induced rice mutant confer broad-spectrum and durable resistance to blast disease.Rice (New York, N.Y.) · 2022Article
- Genomics-Assisted Improvement of Super High-Yield Hybrid Rice Variety "Super 1000" for Resistance to Bacterial Blight and Blast Diseases.Frontiers in plant science · 2022Article
- Different scales of gene duplications occurring at different times have jointly shaped the NBS-LRR genes in Prunus species.Molecular genetics and genomics : MGG · 2022Article
- Recent Strategies for Detection and Improvement of Brown Planthopper Resistance Genes in Rice: A Review.Plants (Basel, Switzerland) · 2020Review
- Genome-wide association study identifies an NLR gene that confers partial resistance to Magnaporthe oryzae in rice.Plant biotechnology journal · 2020Article
- Identification of Blast Resistance QTLs Based on Two Advanced Backcross Populations in Rice.Rice (New York, N.Y.) · 2020Article
- Current status on mapping of genes for resistance to leaf- and neck-blast disease in rice.3 Biotech · 2019Review
- Prospects of Understanding the Molecular Biology of Disease Resistance in Rice.International journal of molecular sciences · 2018Review
- Identification of resistant germplasm containing novel resistance genes at or tightly linked to the Pi2/9 locus conferring broad-spectrum resistance against rice blast.Rice (New York, N.Y.) · 2017Article
- Dissection of broad-spectrum resistance of the Thai rice variety Jao Hom Nin conferred by two resistance genes against rice blast.Rice (New York, N.Y.) · 2017Article
- Development of a platform for breeding by design of CMS restorer lines based on an SSSL library in rice (Breeding science · 2016Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The deployment of broad-spectrum resistance genes is the most effective and economic means of controlling blast in rice. The cultivar Er-Ba-Zhan (EBZ) is a widely used donor of blast resistance in South China, with many cultivars derived from it displaying broad-spectrum resistance against blast. Mapping in a set of recombinant inbred lines bred from the cross between EBZ and the highly blast-susceptible cultivar Liangjiangxintuanheigu (LTH) identified in EBZ a blast resistance gene on each of chromosomes 1 (Pish), 6 (Pi2/Pi9) and 12 (Pita/Pita-2). The resistance spectrum and race specificity of the allele at Pi2/Pi9 were both different from those present in other known Pi2/Pi9 carriers. Fine-scale mapping based on a large number of susceptible EBZ × LTH F(2) and EBZ × LTH BC(1)F(2) segregants placed the gene within a 53-kb segment, which includes Pi2/Pi9. Sequence comparisons of the LRR motifs of the four functional NBS-LRR genes within Pi2/Pi9 revealed that the EBZ allele is distinct from other known Pi2/Pi9 alleles. As a result, the gene has been given the designation Pi50(t).
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