Evidence map›Paper›PMID 41681684›Full record

ArticlePlants (Basel, Switzerland)2026

Key Genomic Regions of Rice Cultivar GuiHeFeng and Its Derivatives Revealed by Genome-Wide Analysis.

Yu-Zhi Chen, Xin-Yu Hao, Yue-Xiong Zhang, Zeng-Feng Ma, Chi Liu, Xiao-Long Zhou, Min-Yi Wei, Bao-Xiang Qin, Yong Yan, Da-Hui Huang

Abstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Yu-Zhi ChenRice Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China.
Xin-Yu HaoRice Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China.ORCID 0009-0006-8208-7649
Yue-Xiong ZhangRice Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China.ORCID 0009-0003-3206-7453
Zeng-Feng MaRice Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China.
Chi LiuRice Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China.
Xiao-Long ZhouRice Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China.
Min-Yi WeiRice Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China.
Bao-Xiang QinCollege of Agriculture, Guangxi University, Nanning 530004, China.
Yong YanMicrobiology Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China.
Da-Hui HuangRice Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China.

Funding

Guangxi Key R&D Program (Agriculture and Rural Field) GuiKeNong AB2506910035Guangxi Science and Technology Major Special Project GuiKeAA23062051Guangxi Science and Technology Major Special Project GuiKeAA 23073004-2
6 · The paper itself

Abstract

Rice is a widely cultivated staple crop that serves as the primary source of carbohydrates for more than half of the global population. Elite parents with superior agronomic traits play a crucial role in rice breeding systems. In this study, we performed whole-genome resequencing of the rice cultivar GuiHeFeng and its nine derivative lines, identifying a total of 6,633,507 high-quality single-nucleotide polymorphisms (SNPs). The percentage of GuiHeFeng traceable blocks (GTBs) in the nine derivatives ranged from 48.94% to 63.2%. Based on the SNP analysis, we found 1310 key GuiHeFeng traceable blocks (kGTBs), which were derived from GuiHeFeng and present in all nine derivatives. Moreover, 375 selective sweeps (SSWs) were identified, of which 20 were also located within the kGTBs. These 20 SSWs were regarded as key genomic regions (kGRs) for rice breeding. After the association test, 20 alleles including 17 genes were identified on the kGTBs, and 38 significant genes were found within the key genomic regions. This research identifies the genomic segments and agronomically important genes/QTLs that will serve as essential targets for genomic selection in rice breeding.

Indexed as

breedinggenegenome resequencingricesingle-nucleotide polymorphisms

Identifiers

PMID41681684
PMCPMC12899404

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