Evidence map›Paper›PMID 31036963›Full record

ArticleNature genetics2019

Resequencing of 429 chickpea accessions from 45 countries provides insights into genome diversity, domestication and agronomic traits.

Rajeev K Varshney, Mahendar Thudi, Manish Roorkiwal, Weiming He, Hari D Upadhyaya, Wei Yang, Prasad Bajaj, Philippe Cubry, Abhishek Rathore, Jianbo Jian and 30 more

Abstract read
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In one paragraph

Article in Nature genetics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 154 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
154citing papers in PubMed, 2 pooled it
–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

154 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  12. Identification of tRNA-Derived Fragments in Legumes.Methods in molecular biology (Clifton, N.J.) · 2026
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94 more citing papers are in PubMed but not listed here.

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

40 authors.

Rajeev K VarshneyInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India. r.k.varshney@cgiar.org.ORCID http://orcid.org/0000-0002-4562-9131
Mahendar ThudiInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID http://orcid.org/0000-0003-2851-6837
Manish RoorkiwalInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID http://orcid.org/0000-0001-6595-281X
Weiming HeBGI-Shenzhen, Shenzhen, China.ORCID http://orcid.org/0000-0003-0483-5390
Hari D UpadhyayaInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.
Wei YangBGI-Shenzhen, Shenzhen, China.ORCID http://orcid.org/0000-0003-2138-5563
Prasad BajajInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID http://orcid.org/0000-0002-3282-9441
Philippe CubryInstitut de Recherche pour le Développement (IRD), University of Montpellier, Montpellier, France.ORCID http://orcid.org/0000-0003-1561-8949
Abhishek RathoreInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID http://orcid.org/0000-0001-6887-4095
Jianbo JianBGI-Shenzhen, Shenzhen, China.ORCID http://orcid.org/0000-0003-2187-5490
Dadakhalandar DoddamaniInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.
Aamir W KhanInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID http://orcid.org/0000-0001-9734-8123
Vanika GargInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.
Annapurna ChitikineniInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.
Dawen XuBGI-Shenzhen, Shenzhen, China.
Pooran M GaurInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID http://orcid.org/0000-0002-7086-5873
Narendra P SinghIndian Council of Agricultural Research (ICAR), Indian Institute of Pulses Research (IIPR), Kanpur, India.
Sushil K ChaturvediIndian Council of Agricultural Research (ICAR), Indian Institute of Pulses Research (IIPR), Kanpur, India.
Gangarao V P R NadigatlaInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Nairobi, Kenya.ORCID http://orcid.org/0000-0002-3278-3324
Lakshmanan KrishnamurthyInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.
G P DixitIndian Council of Agricultural Research (ICAR), Indian Institute of Pulses Research (IIPR), Kanpur, India.
Asnake FikreEthiopian Institute of Agricultural Research (EIAR), Debre Ziet, Ethiopia.
Paul K KimurtoEgerton University, Njoro, Kenya.
Sheshshayee M SreemanUniversity of Agricultural Sciences-Bangalore, Bangalore, India.
Chellapilla BharadwajICAR-Indian Agricultural Research Institute (IARI), New Delhi, India.ORCID http://orcid.org/0000-0002-1651-7878
Shailesh TripathiICAR-Indian Agricultural Research Institute (IARI), New Delhi, India.ORCID http://orcid.org/0000-0001-5142-3781
Jun WangBGI-Shenzhen, Shenzhen, China.
Suk-Ha LeeSeoul National University, Seoul, South Korea.
David EdwardsThe University of Western Australia (UWA), Crawley, Western Australia, Australia.ORCID http://orcid.org/0000-0001-7599-6760
Kavi Kishor Bilhan PolavarapuOsmania University, Hyderabad, India.
R Varma PenmetsaUniversity of California-Davis, Davis, CA, USA.ORCID http://orcid.org/0000-0001-8783-6334
José CrossaInternational Maize and Wheat Improvement Center (CIMMYT), Mexico, Mexico.
Henry T NguyenUniversity of Missouri, National Center for Soybean Biotechnology, Columbia, SC, USA.ORCID http://orcid.org/0000-0002-7597-1800
Kadambot H M SiddiqueThe University of Western Australia (UWA), Crawley, Western Australia, Australia.ORCID http://orcid.org/0000-0001-6097-4235
Timothy D ColmerThe University of Western Australia (UWA), Crawley, Western Australia, Australia.
Tim SuttonSouth Australian Research and Development Institute, Adelaide, South Australia, Australia.ORCID http://orcid.org/0000-0002-9059-0774
Eric von WettbergUniversity of Vermont, Burlington, VT, USA.ORCID http://orcid.org/0000-0002-2724-0317
Yves VigourouxInstitut de Recherche pour le Développement (IRD), University of Montpellier, Montpellier, France.ORCID http://orcid.org/0000-0002-8361-6040
Xun XuBGI-Shenzhen, Shenzhen, China. xuxun@genomics.cn.ORCID http://orcid.org/0000-0002-5338-5173
Xin LiuBGI-Shenzhen, Shenzhen, China. liuxin@genomics.cn.ORCID http://orcid.org/0000-0003-3256-2940

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report a map of 4.97 million single-nucleotide polymorphisms of the chickpea from whole-genome resequencing of 429 lines sampled from 45 countries. We identified 122 candidate regions with 204 genes under selection during chickpea breeding. Our data suggest the Eastern Mediterranean as the primary center of origin and migration route of chickpea from the Mediterranean/Fertile Crescent to Central Asia, and probably in parallel from Central Asia to East Africa (Ethiopia) and South Asia (India). Genome-wide association studies identified 262 markers and several candidate genes for 13 traits. Our study establishes a foundation for large-scale characterization of germplasm and population genomics, and a resource for trait dissection, accelerating genetic gains in future chickpea breeding.

Indexed as

CicerDNA, PlantDomesticationGenetic MarkersGenetic VariationGenome, PlantGenome-Wide Association StudyHigh-Throughput Nucleotide SequencingLinkage DisequilibriumPhylogenyPlant BreedingPolymorphism, Single NucleotideQuantitative Trait LociSequence Analysis, DNADNA, PlantGenetic Markers

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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.