Evidence map›Paper›PMID 38937661›Full record

ArticleBMC genomics2024

Genomic determinants, architecture, and constraints in drought-related traits in Corymbia calophylla.

Collin W Ahrens, Kevin Murray, Richard A Mazanec, Scott Ferguson, Ashley Jones, David T Tissue, Margaret Byrne, Justin O Borevitz, Paul D Rymer

Abstract read
In one paragraph

Article in BMC genomics, 2024. 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

9 authors.

Collin W AhrensHawkesbury Institute for the Environment, Western Sydney University, Richmond, NSW, 2753, Australia. collinwahrens@gmail.com.
Kevin MurrayResearch School of Biology, Australian National University, Canberra, ACT, 2600, Australia.
Richard A MazanecBiodiversity and Conservation Science, Western Australian Department of Biodiversity, Conservation and Attractions, Kensington, WA, 6151, Australia.
Scott FergusonResearch School of Biology, Australian National University, Canberra, ACT, 2600, Australia.
Ashley JonesResearch School of Biology, Australian National University, Canberra, ACT, 2600, Australia.
David T TissueHawkesbury Institute for the Environment, Western Sydney University, Richmond, NSW, 2753, Australia.
Margaret ByrneBiodiversity and Conservation Science, Western Australian Department of Biodiversity, Conservation and Attractions, Kensington, WA, 6151, Australia.
Justin O BorevitzResearch School of Biology, Australian National University, Canberra, ACT, 2600, Australia.
Paul D RymerHawkesbury Institute for the Environment, Western Sydney University, Richmond, NSW, 2753, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDrought adaptation is critical to many tree species persisting under climate change, however our knowledge of the genetic basis for trees to adapt to drought is limited. This knowledge gap impedes our fundamental understanding of drought response and application to forest production and conservation. To improve our understanding of the genomic determinants, architecture, and trait constraints, we assembled a reference genome and detected ~ 6.5 M variants in 432 phenotyped individuals for the foundational tree Corymbia calophylla.

resultsWe found 273 genomic variants determining traits with moderate heritability (h

conclusionsOur results on the genetic basis for drought traits in Corymbia calophylla have several implications for the ability to adapt to climate change: (1) drought related traits are controlled by complex genomic architectures with large haplotypes, epistatic, and pleiotropic interactions; (2) the most significant variants determining drought related traits occurred in regulatory regions; and (3) models incorporating epistatic interactions increase trait predictions. Our findings indicate that despite moderate heritability drought traits are likely constrained by complex genomic architecture potentially limiting trees response to climate change.

Indexed as

DroughtsEpistasis, GeneticGenomicsGenome, PlantHaplotypesPhenotypePolymorphism, Single NucleotideQuantitative Trait LociEpistasisEucalyptusGenome wide association study (GWAS)HeritabilityPleiotropyWater use efficiency

Identifiers

PMID38937661
PMCPMC11209971

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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 OpenQuestion graph.