ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik1996
Development of pre-isogenic lines for rice blast-resistance by marker-aided selection from a recombinant inbred population.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
15 citing papers in PubMed.
- Divergent physiological strategies distinguish tolerant and plastic genotypes in elite Australian rice lines under limited irrigation.Frontiers in plant science · 2026Article
- Pi5 and Pii Paired NLRs Are Functionally Exchangeable and Confer Similar Disease Resistance Specificity.Molecules and cells · 2019Article
- Pid3-I1 is a race-specific partial-resistance allele at the Pid3 blast resistance locus in rice.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2019Article
- Reconstruction of an SSR-based Magnaporthe oryzae physical map to locate avirulence gene AvrPi12.BMC microbiology · 2018Article
- High-resolution mapping of the brown planthopper resistance gene Bph6 in rice and characterizing its resistance in the 9311 and Nipponbare near isogenic backgrounds.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2010Article
- Article
- Genetic characterization and fine mapping of the blast resistance locus Pigm(t) tightly linked to Pi2 and Pi9 in a broad-spectrum resistant Chinese variety.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2006Article
- Genetic analysis and fine mapping of a rice brown planthopper (Nilaparvata lugens Stål) resistance gene bph19(t).Molecular genetics and genomics : MGG · 2006Article
- Article
- Genetic and physical mapping of Pi37(t), a new gene conferring resistance to rice blast in the famous cultivar St. No. 1.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2005Article
- Genetic control of rice blast resistance in the durably resistant cultivar Gumei 2 against multiple isolates.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2005Article
- Use of Pi5(t) markers in marker-assisted selection to screen for cultivars with resistance to Magnaporthe grisea.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2004Article
- QTL analysis for ascochyta blight resistance in an intraspecific population of chickpea (Cicer arietinum L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2003Article
- Genetic and physical mapping of Pi5(t), a locus associated with broad-spectrum resistance to rice blast.Molecular genetics and genomics : MGG · 2003Article
- Development and GBS-genotyping of introgression lines (ILs) using two wild species of rice,Molecular breeding : new strategies in plant improvementArticle
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
To increase the available set of near-isogenic lines (NILs) for blast-resistance in rice, we have developed a general method for establishing NILs from populations of fixed recombinants that have been used for gene mapping. We demonstrated the application of this method by the selection of lines carrying genes from the rice cultivar Moroberekan. Moroberekan is a West African japonica cultivar that is considered to have durable resistance to rice blast. Multiple genes from Moroberekan conferring complete and partial resistance to blast have previously been mapped using a recombinant inbred (RI) population derived from a cross between Moroberekan and the highly and broadly susceptible indica cultivar CO39. To analyze individual blast-resistance genes, it is desirable to transfer them individually into a susceptible genetic background. This RI population, and the associated data sets on blast reaction and restriction fragment length polymorphism (RFLP) genotypes, were used for selection of lines likely to carry individual blast-resistance genes and a minimum number of chromosomal segments from Moroberekan. Because skewed segregation in the RI population favored CO39 (indica) alleles, resistant lines carrying 8.7-17.5% of Moroberekan alleles (the proportion expected after two or three backcrosses) could be selected. We chose three RI lines carrying different complete resistance genes to blast and two RI lines carrying partial resistance genes to blast as potential parents for the development of NILs. These lines were subjected to genetic analysis, which allowed clarification of some issues that could not be resolved during the initial gene-mapping study.
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