ArticleJournal of experimental botany2016
A genome-wide association study of a global rice panel reveals resistance in Oryza sativa to root-knot nematodes.
Article in Journal of experimental botany, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.
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Who cites it
40 citing papers in PubMed.
- Discovery of a Virulent Population ofPlants (Basel, Switzerland) · 2026Article
- Resistance analysis of the Tobacco Variety SA1214 against M. incognita based on physiological and biochemical assays.BMC plant biology · 2026Article
- Evidence That Sri Lanka Is the Origin of a Rare Nematode Resistance Gene in Rice.Plant direct · 2026Article
- A natural variation in rice susceptibility factor Rsf1 confers resistance to root-knot nematode.Nature communications · 2026Article
- Characterization of resistance to rice root-knot nematode Meloidogyne graminicola in an indica rice land race Aganni: insights on pre and post infection defence responses.Scientific reports · 2026Article
- From germplasm to genomics: integrated breeding and omics approaches for enhancing rice root knot nematode resistance in Direct-Seeded Rice systems.Molecular biology reports · 2025Review
- Evaluation of Resistance in Indian Rice to Root-Knot Nematode (Meloidogyne graminicola): Insights from Field and Histopathological Studies.Rice (New York, N.Y.) · 2025Article
- Integrated transcriptome and BSA-seq analysis identifies a novel QTL for Meloidogyne graminicola resistance in rice HuaHang31.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Evolutionary Systems Biology Identifies Genetic Trade-offs in Rice Defense against Aboveground and Belowground Attackers.Plant & cell physiology · 2025Article
- Combating Root-Knot Nematodes (Plants (Basel, Switzerland) · 2025Review
- Resistance haplotypes to green rice leafhopper (Breeding science · 2024Article
- Identification of a Promising Novel Genetic Source for Rice Root-Knot Nematode Resistance through Markers Associated with Trait-Specific Quantitative Trait Loci.Plants (Basel, Switzerland) · 2024Article
- Nematicidal Activity of Volatiles against the Rice Root-Knot Nematode and Environmental Safety in Comparison to Traditional Nematicides.Plants (Basel, Switzerland) · 2024Article
- Rice breeding for low input agriculture.Frontiers in plant science · 2024Review
- MG1 interacts with a protease inhibitor and confers resistance to rice root-knot nematode.Nature communications · 2023Article
- CRISPR/Cas9-mediated mutagenesis of the susceptibility geneFrontiers in plant science · 2023Article
- Integrated transcriptome and metabolome analysis revealed that flavonoids enhanced the resistance ofFrontiers in plant science · 2023Article
- BSA-seq Identifies a Major Locus on Chromosome 6 for Root-Knot Nematode (Frontiers in genetics · 2022Article
- Insights Into the Genetics of the Zhonghua 11 Resistance toFrontiers in plant science · 2022Article
- Review
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6 authors.
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No grant is acknowledged in the PubMed record.
Abstract
The root-knot nematode Meloidogyne graminicola is one of the most serious nematode pests worldwide and represents a major constraint on rice production. While variation in the susceptibility of Asian rice (Oryza sativa) exists, so far no strong and reliable resistance has been reported. Quantitative trait loci for partial resistance have been reported but no underlying genes have been tagged or cloned. Here, 332 accessions of the Rice Diversity Panel 1 were assessed for gall formation, revealing large variation across all subpopulations of rice and higher susceptibility in temperate japonica accessions. Accessions Khao Pahk Maw and LD 24 appeared to be resistant, which was confirmed in large pot experiments where no galls were observed. Detailed observations on these two accessions revealed no nematodes inside the roots 2 days after inoculation and very few females after 17 days (5 in Khao Pahk Maw and <1 in LD 24, in comparison with >100 in the susceptible controls). These two cultivars appear ideal donors for breeding root-knot nematode resistance. A genome-wide association study revealed 11 quantitative trait loci, two of which are close to epistatic loci detected in the Bala x Azucena population. The discussion highlights a small number of candidate genes worth exploring further, in particular many genes with lectin domains and genes on chromosome 11 with homology to the Hordeum Mla locus.
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