Evidence map›Paper›PMID 38216712›Full record

ArticleCommunications biology2024

Superior haplotypes of key drought-responsive genes reveal opportunities for the development of climate-resilient rice varieties.

Preeti Singh, Krishna T Sundaram, Vishnu Prasanth Vinukonda, Challa Venkateshwarlu, Pronob J Paul, Bandana Pahi, Anoop Gurjar, Uma Maheshwar Singh, Sanjay Kalia, Arvind Kumar and 2 more

Abstract read
In one paragraph

Article in Communications biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

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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

12 citing papers in PubMed.

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  10. Genome-wide association analysis in identification of superior haplotypes for vegetative stage drought stress tolerance in rice.Physiology and molecular biology of plants : an international journal of functional plant biology · 2025
    Article
  11. 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

12 authors.

Preeti Singh *International Rice Research Institute (IRRI), South-Asia Hub, Hyderabad, India.
Krishna T Sundaram *International Rice Research Institute (IRRI), South-Asia Hub, Hyderabad, India.
Vishnu Prasanth Vinukonda *International Rice Research Institute (IRRI), South-Asia Hub, Hyderabad, India.
Challa VenkateshwarluInternational Rice Research Institute (IRRI), South-Asia Hub, Hyderabad, India.
Pronob J PaulInternational Rice Research Institute (IRRI), South-Asia Hub, Hyderabad, India.
Bandana PahiInternational Rice Research Institute (IRRI), South-Asia Hub, Hyderabad, India.
Anoop GurjarInternational Rice Research Institute, South Asia Regional Centre (ISARC), Varanasi, India.
Uma Maheshwar SinghInternational Rice Research Institute, South Asia Regional Centre (ISARC), Varanasi, India.
Sanjay KaliaDepartment of Biotechnology, CGO Complex, Lodhi Road, New Delhi, India.
Arvind KumarInternational Rice Research Institute, South Asia Regional Centre (ISARC), Varanasi, India.
Vikas K SinghInternational Rice Research Institute (IRRI), South-Asia Hub, Hyderabad, India. v.k.singh@irri.org.
Pallavi SinhaInternational Rice Research Institute (IRRI), South-Asia Hub, Hyderabad, India. p.sinha@irri.org.ORCID 0000-0003-0810-0711

Funding

Department of Biotechnology, Ministry of Science and Technology (DBT) BT/PR32853/AGill/103/1159/2019
6 · The paper itself

Abstract

Haplotype-based breeding is an emerging and innovative concept that enables the development of designer crop varieties by exploiting and exploring superior alleles/haplotypes among target genes to create new traits in breeding programs. In this regard, whole-genome re-sequencing of 399 genotypes (landraces and breeding lines) from the 3000 rice genomes panel (3K-RG) is mined to identify the superior haplotypes for 95 drought-responsive candidate genes. Candidate gene-based association analysis reveals 69 marker-trait associations (MTAs) in 16 genes for single plant yield (SPY) under drought stress. Haplo-pheno analysis of these 16 genes identifies superior haplotypes for seven genes associated with the higher SPY under drought stress. Our study reveals that the performance of lines possessing superior haplotypes is significantly higher (p ≤ 0.05) as measured by single plant yield (SPY), for the OsGSK1-H4, OsDSR2-H3, OsDIL1-H22, OsDREB1C-H3, ASR3-H88, DSM3-H4 and ZFP182-H4 genes as compared to lines without the superior haplotypes. The validation results indicate that a superior haplotype for the DREB transcription factor (OsDREB1C) is present in all the drought-tolerant rice varieties, while it was notably absent in all susceptible varieties. These lines carrying the superior haplotypes can be used as potential donors in haplotype-based breeding to develop high-yielding drought-tolerant rice varieties.

Indexed as

OryzaDroughtsGenotypeHaplotypesPlant Breeding

Identifiers

PMID38216712
PMCPMC10786901

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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.