ArticleJournal of experimental botany2015
Genetic dissection of ozone tolerance in rice (Oryza sativa L.) by a genome-wide association study.
Article in Journal of experimental botany, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed.
- Ozone-Tolerant Rice for Air-Polluted Environments.Global change biology · 2025Article
- Needs and opportunities to future-proof crops and the use of crop systems to mitigate atmospheric change.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2025Review
- Genetic dissection of root architectural plasticity and identification of candidate loci in response to drought stress in bread wheat.BMC genomic data · 2023Article
- Effects of increased ozone on rice panicle morphology.iScience · 2023Article
- Approaches to investigate crop responses to ozone pollution: from OThe Plant journal : for cell and molecular biology · 2022Review
- Ozone and nitrogen dioxide regulate similar gene expression responses in Arabidopsis but natural variation in the extent of cell death is likely controlled by different genetic loci.Frontiers in plant science · 2022Article
- Response of rice (Oryza sativa L.) cultivars to elevated ozone stress.Environmental monitoring and assessment · 2021Article
- Effects of ozone on agriculture, forests and grasslands.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2020Review
- Breeding for low cadmium accumulation cereals.Journal of Zhejiang University. Science. B · 2020Review
- Identification of new rice cultivars and resistance loci against rice black-streaked dwarf virus disease through genome-wide association study.Rice (New York, N.Y.) · 2019Article
- Genome-wide association study of important agronomic traits within a core collection of rice (Oryza sativa L.).BMC plant biology · 2019Article
- Genome-wide association study for salinity tolerance at the flowering stage in a panel of rice accessions from Thailand.BMC genomics · 2019Article
- Identification of Loci Through Genome-Wide Association Studies to Improve Tolerance to Sulfur Deficiency in Rice.Frontiers in plant science · 2019Article
- Identification of Genes Related to Cold Tolerance and a Functional Allele That Confers Cold Tolerance.Plant physiology · 2018Article
- Genome-wide association analysis and QTL mapping reveal the genetic control of cadmium accumulation in maize leaf.BMC genomics · 2018Article
- Genome-wide association study to identify candidate loci and genes for Mn toxicity tolerance in rice.PloS one · 2018Article
- Genetic factors underlying boron toxicity tolerance in rice: genome-wide association study and transcriptomic analysis.Journal of experimental botany · 2017Article
- Genome-Wide Association Study Reveals Candidate Genes for Control of Plant Height, Branch Initiation Height and Branch Number in Rapeseed (Frontiers in plant science · 2017Article
- Translational genomics for plant breeding with the genome sequence explosion.Plant biotechnology journal · 2016Review
- Association analysis of grapevine bunch traits using a comprehensive approach.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2016Article
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8 authors.
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Abstract
Tropospheric ozone causes various negative effects on plants and affects the yield and quality of agricultural crops. Here, we report a genome-wide association study (GWAS) in rice (Oryza sativa L.) to determine candidate loci associated with ozone tolerance. A diversity panel consisting of 328 accessions representing all subgroups of O. sativa was exposed to ozone stress at 60 nl l(-1) for 7h every day throughout the growth season, or to control conditions. Averaged over all genotypes, ozone significantly affected biomass-related traits (plant height -1.0%, shoot dry weight -15.9%, tiller number -8.3%, grain weight -9.3%, total panicle weight -19.7%, single panicle weight -5.5%) and biochemical/physiological traits (symptom formation, SPAD value -4.4%, foliar lignin content +3.4%). A wide range of genotypic variance in response to ozone stress were observed in all phenotypes. Association mapping based on more than 30 000 single-nucleotide polymorphism (SNP) markers yielded 16 significant markers throughout the genome by applying a significance threshold of P<0.0001. Furthermore, by determining linkage disequilibrium blocks associated with significant SNPs, we gained a total of 195 candidate genes for these traits. The following sequence analysis revealed a number of novel polymorphisms in two candidate genes for the formation of visible leaf symptoms, a RING and an EREBP gene, both of which are involved in cell death and stress defence reactions. This study demonstrated substantial natural variation of responses to ozone in rice and the possibility of using GWAS in elucidating the genetic factors underlying ozone tolerance.
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