Evidence map›Paper›PMID 33096558›Full record

ReviewJournal of experimental botany2021

Genetics and genomics of root system variation in adaptation to drought stress in cereal crops.

Md Nurealam Siddiqui, Jens Léon, Ali A Naz, Agim Ballvora

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of experimental botany, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed, 2 pooled it
16.5field-weighted citation impact, top 1% of its field
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

58 citing papers in PubMed, 2 syntheses or guidelines pooled it, 151 citations in OpenAlex.

  1. Abiotic Stress in Crop Production.International journal of molecular sciences · 2023
    Pooled it
  2. Pooled it
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  13. CombiningPlants (Basel, Switzerland) · 2025
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  17. Fine Mapping of the QTLInternational journal of molecular sciences · 2025
    Article
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  20. Review
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

4 authors at 1 institution in 2 countries.

Md Nurealam SiddiquiInstitute of Crop Science and Resource Conservation (INRES) - Plant Breeding and Biotechnology, University of Bonn, Bonn, Germany.
Jens LéonInstitute of Crop Science and Resource Conservation (INRES) - Plant Breeding and Biotechnology, University of Bonn, Bonn, Germany.
Ali A NazInstitute of Crop Science and Resource Conservation (INRES) - Plant Breeding and Biotechnology, University of Bonn, Bonn, Germany.
Agim BallvoraInstitute of Crop Science and Resource Conservation (INRES) - Plant Breeding and Biotechnology, University of Bonn, Bonn, Germany.
University of Bonn · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cereals are important crops worldwide that help meet food demands and nutritional needs. In recent years, cereal production has been challenged globally by frequent droughts and hot spells. A plant's root is the most relevant organ for the plant adaptation to stress conditions, playing pivotal roles in anchorage and the acquisition of soil-based resources. Thus, dissecting root system variations and trait selection for enhancing yield and sustainability under drought stress conditions should aid in future global food security. This review highlights the variations in root system attributes and their interplay with shoot architecture features to face water scarcity and maintain thus yield of major cereal crops. Further, we compile the root-related drought responsive quantitative trait loci/genes in cereal crops including their interspecies relationships using microsynteny to facilitate comparative genomic analyses. We then discuss the potential of an integrated strategy combining genomics and phenomics at genetic and epigenetic levels to explore natural genetic diversity as a basis for knowledge-based genome editing. Finally, we present an outline to establish innovative breeding leads for the rapid and optimized selection of root traits necessary to develop resilient crop varieties.

Indexed as

DroughtsEdible GrainGenomicsPlant BreedingPlant RootsQuantitative Trait LociStress, PhysiologicalCerealscomparative genomicsdrought stress adaptationgenetic variationsmolecular breedingroot system attributes

Identifiers

PMID33096558
PMCPMC7904151
OpenAlexW3094461001

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.