Evidence map›Paper›PMID 40076455›Full record

ArticleInternational journal of molecular sciences2025

Identification of Submergence Tolerance Loci in Dongxiang Wild Rice (DXWR) by Genetic Linkage and Transcriptome Analyses.

Jilin Wang, Cheng Huang, Lijuan Tang, Hongping Chen, Ping Chen, Dazhou Chen, Dianwen Wang

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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0cells of the map it votes in
1citing papers in PubMed
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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Jilin WangRice National Engineering Research Center (Nanchang), Rice Research Institute, Jiangxi Academy of Agricultural Sciences, Nanchang 330200, China.
Cheng HuangRice National Engineering Research Center (Nanchang), Rice Research Institute, Jiangxi Academy of Agricultural Sciences, Nanchang 330200, China.
Lijuan TangRice National Engineering Research Center (Nanchang), Rice Research Institute, Jiangxi Academy of Agricultural Sciences, Nanchang 330200, China.
Hongping ChenRice National Engineering Research Center (Nanchang), Rice Research Institute, Jiangxi Academy of Agricultural Sciences, Nanchang 330200, China.
Ping ChenRice National Engineering Research Center (Nanchang), Rice Research Institute, Jiangxi Academy of Agricultural Sciences, Nanchang 330200, China.
Dazhou ChenRice National Engineering Research Center (Nanchang), Rice Research Institute, Jiangxi Academy of Agricultural Sciences, Nanchang 330200, China.
Dianwen WangRice National Engineering Research Center (Nanchang), Rice Research Institute, Jiangxi Academy of Agricultural Sciences, Nanchang 330200, China.ORCID 0000-0003-1124-9293

Funding

Jiangxi Modern Agricultural Scientific Research Collaborative Innovation Special Project JXXTCXBSJJ202204National Natural Science Foundation of China 32260100Project of Discovery of Favorable Genes of Wild Rice and Breeding of Green and Efficient Varieties of Jiangxi Province 20213AAF01001Youth Fund Project of Jiangxi Provincial Natural Science Foundation 20224BAB215015
6 · The paper itself

Abstract

The submergence tolerance of rice is a key factor in promoting rice direct seeding technology and resisting flood disasters. Dongxiang wild rice (DXWR) has strong submergence tolerance, but its genetic basis is still unclear. Here, we report quantitative trait loci (QTLs) analysis for hypoxic germination rate (HGR), hypoxic seedling rate (HSR), budlet submergence survival rate (BSSR) and seedling submergence survival rate (SSSR) using a linkage map in the backcross recombinant inbred lines (BRILs) that were derived from a cross of DXWR, and an indica cultivar, GZX49. A total of 20 QTLs related to submergence tolerance of rice were detected, explaining phenotypic variations ranging from 2% to 8.5%. Furthermore, transcriptome sequencing was performed on the seeds and seedlings of DXWR before and after submergence. During the seed hypoxic germination and seedling submergence stages, 6306 and 3226 differentially expressed genes (DEGs) were detected respectively. Gene ontology (GO) and Kyoto encyclopedia of genes and genomes (KEGG) analyses were conducted on these differentially expressed genes. Using genetic linkage analysis and transcriptome data, combined with qRT-PCR, sequence comparison, and bioinformatics,

Indexed as

Adaptation, PhysiologicalGenetic LinkageOryzaQuantitative Trait LociTranscriptomeChromosome MappingFloodsGene Expression ProfilingGene Expression Regulation, PlantGerminationSeedlingsdifferentially expressed genesDongxiang wild ricequantitative trait locussubmergence tolerancetranscriptomics

Identifiers

PMID40076455
PMCPMC11898957

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.