Evidence map›Paper›PMID 39409600›Full record

ArticlePlants (Basel, Switzerland)2024

GWAS and Meta-QTL Analysis of Kernel Quality-Related Traits in Maize.

Rui Tang, Zelong Zhuang, Jianwen Bian, Zhenping Ren, Wanling Ta, Yunling Peng

Abstract read
In one paragraph

Article in Plants (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

  1. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Rui TangCollege of Agronomy, Gansu Agricultural University, Lanzhou 730070, China.
Zelong ZhuangCollege of Agronomy, Gansu Agricultural University, Lanzhou 730070, China.
Jianwen BianCollege of Agronomy, Gansu Agricultural University, Lanzhou 730070, China.
Zhenping RenCollege of Agronomy, Gansu Agricultural University, Lanzhou 730070, China.
Wanling TaCollege of Agronomy, Gansu Agricultural University, Lanzhou 730070, China.
Yunling PengCollege of Agronomy, Gansu Agricultural University, Lanzhou 730070, China.

Funding

Central-Guided Local Science and Technology Development Fund Project 23ZYQA0322Gansu Provincial Higher Education Industry Support Plan 2022CYZC-46Gansu Provincial Science and Technology Plan Major Project 22ZD6NA009Innovation and Entrepreneurship Training Program for College Students at Gansu Agricultural University 202401036, 202401046, 202401035National Key R&D Plan 2022YFD1201804
6 · The paper itself

Abstract

The quality of corn kernels is crucial for their nutritional value, making the enhancement of kernel quality a primary objective of contemporary corn breeding efforts. This study utilized 260 corn inbred lines as research materials and assessed three traits associated with grain quality. A genome-wide association study (GWAS) was conducted using the best linear unbiased estimator (BLUE) for quality traits, resulting in the identification of 23 significant single nucleotide polymorphisms (SNPs). Additionally, nine genes associated with grain quality traits were identified through gene function annotation and prediction. Furthermore, a total of 697 quantitative trait loci (QTL) related to quality traits were compiled from 27 documents, followed by a meta-QTL analysis that revealed 40 meta-QTL associated with these traits. Among these, 19 functional genes and reported candidate genes related to quality traits were detected. Three significant SNPs identified by GWAS were located within the intervals of these QTL, while the remaining eight significant SNPs were situated within 2 Mb of the QTL. In summary, the findings of this study provide a theoretical framework for analyzing the genetic basis of corn grain quality-related traits and for enhancing corn quality.

Indexed as

candidate genesGWASmaizemeta-QTLquality traits

Identifiers

PMID39409600
PMCPMC11479128

What Socratic holds

Textmetadata
LicenceCC BY
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Registered trials

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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 Socratic graph.