ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2009
Identification and mapping of Pi41, a major gene conferring resistance to rice blast in the Oryza sativa subsp. indica reference cultivar, 93-11.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- PyramidingPlants (Basel, Switzerland) · 2026Article
- Status on Genetic Resistance to Rice Blast Disease in the Post-Genomic Era.Plants (Basel, Switzerland) · 2025Review
- 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
- Advancement in the Breeding, Biotechnological and Genomic Tools towards Development of Durable Genetic Resistance against the Rice Blast Disease.Plants (Basel, Switzerland) · 2022Review
- Identification of broad-spectrum resistance QTLs against rice blast fungus and their application in different rice genetic backgrounds.Journal of genetics · 2022Article
- Improving rice blast resistance of Feng39S through molecular marker-assisted backcrossing.Rice (New York, N.Y.) · 2019Article
- Candidate screening of blast resistance donors for rice breeding.Journal of genetics · 2019Article
- Current status on mapping of genes for resistance to leaf- and neck-blast disease in rice.3 Biotech · 2019Review
- Article
- Development of SCAR marker associated with downy mildew disease resistance in pearl millet (Pennisetum glaucum L.).Molecular biology reports · 2014Article
- Recent progress on molecular breeding of rice in China.Plant cell reports · 2014Review
- A review of microsatellite markers and their applications in rice breeding programs to improve blast disease resistance.International journal of molecular sciences · 2013Review
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4 authors.
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Abstract
The Oryza sativa subsp. indica reference cultivar (cv.), 93-11 is completely resistant to many Chinese isolates of the rice blast fungus. Resistance segregated in a 3:1 (resistance/susceptible) ratio in an F(2) population from the cross between 93-11 and the japonica reference cv. Nipponbare, when challenged with two independent blast isolates. The chromosomal location of this monogenic resistance was mapped to a region of the long arm of chromosome 12 by bulk segregant analysis, using 180 evenly distributed SSR markers. Five additional SSR loci and nine newly developed PCR-based markers allowed the target region to be reduced to ca. 1.8 cM, equivalent in Nipponbare to about 800 kb. In the reference sequence of Nipponbare, this region includes an NBS-LRR cluster of four genes. The known blast resistance gene Pi-GD-3 also maps in this region, but the 93-11 resistance was distinguishable from Pi-GD-3 on the basis of race specificity. We have therefore named the 93-11 resistance Pi41. Seven markers completely linked to Pi41 will facilitate both marker-assisted breeding and gene isolation cloning.
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