Evidence map›Paper›PMID 37895250›Full record

ArticleGenes2023

Unravelling the Genetic Basis of Moisture Deficit Stress Tolerance in Wheat for Seedling Vigour-Related Traits and Root Traits Using Genome-Wide Association Study.

S Ramappa, Monika A Joshi, Hari Krishna, Vijay Dunna, Neelu Jain, Rohini Sreevathsa, Narayana Bhat Devate

Abstract read
In one paragraph

Article in Genes, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
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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

7 authors.

S RamappaDivision of Seed Science and Technology, ICAR-Indian Agricultural Research Institute, New Delhi 110012, India.
Monika A JoshiDivision of Seed Science and Technology, ICAR-Indian Agricultural Research Institute, New Delhi 110012, India.
Hari KrishnaDivision of Genetics, ICAR-Indian Agricultural Research Institute, New Delhi 110012, India.
Vijay DunnaDivision of Seed Science and Technology, ICAR-Indian Agricultural Research Institute, New Delhi 110012, India.ORCID 0000-0002-9001-2878
Neelu JainDivision of Genetics, ICAR-Indian Agricultural Research Institute, New Delhi 110012, India.
Rohini SreevathsaDivision of Molecular Biology and Biotechnology, ICAR-Indian Agricultural Research Institute, New Delhi 110012, India.
Narayana Bhat DevateDivision of Genetics, ICAR-Indian Agricultural Research Institute, New Delhi 110012, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A key abiotic stress that negatively affects seed germination, plant development, and crop yield is moisture deficit stress. Achieving higher vigour and uniform germination under stress conditions is essential for crop establishment and productivity and to enhance the yield. Hence, revealing wheat's capacity to withstand moisture deficit stress during seed germination and early growth stages is fundamental in improving its overall performance. However, the genetic regulation of moisture deficit stress tolerance during the seed germination phase remains largely unexplored. In this study, a total of 193 wheat genotypes were subjected to simulated moisture deficit stress using PEG-6000 (-0.4 MPa) during the seed germination stage. The induced moisture deficit stress significantly reduced various seedling-vigour-related traits. The genetic regions linked to these traits were found using a genome-wide association study (GWAS). The analysis identified 235 MTAs with a significance -log10(p) value of >4. After applying the Bonferroni correction, the study identified 47 unique single nucleotide polymorphisms (SNPs) that are linked to candidate genes important for the trait of interest. The current study emphasises the effectiveness of genome-wide association studies (GWAS) in identifying promising candidate genes, improving wheat seedling vigour and root traits, and offering essential information for the development of wheat cultivars tolerant to moisture deficit stress.

Indexed as

Genome-Wide Association StudySeedlingsGenotypePhenotypeTriticumcandidate genesgenome-wide association study (GWAS)moisture deficit stressseedling vigour traitsSNPswheat

Identifiers

PMID37895250
PMCPMC10606372

What Socratic holds

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LicenceCC BY
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Registered trials

None linked

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.