Evidence map›Paper›PMID 31796847›Full record

ArticleScientific reports2019

A recombination bin-map identified a major QTL for resistance to Tomato Spotted Wilt Virus in peanut (Arachis hypogaea).

Gaurav Agarwal, Josh Clevenger, Sandip M Kale, Hui Wang, Manish K Pandey, Divya Choudhary, Mei Yuan, Xingjun Wang, Albert K Culbreath, C Corley Holbrook and 3 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
4.1field-weighted citation impact, top 7% 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

24 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
  2. Article
  3. Association of the tomato co-chaperone geneHorticulture research · 2025
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  6. Article
  7. Designing future peanut: the power of genomics-assisted breeding.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024
    Review
  8. Detection of two homologous major QTLs and development of diagnostic molecular markers for sucrose content in peanut.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
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  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. A new NLR gene for resistance to Tomato spotted wilt virus in tomato (Solanum lycopersicum).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 5 institutions in 4 countries.

Gaurav AgarwalUSDA-ARS, Crop Protection and Management Research Unit, Tifton, GA, USA.
Josh ClevengerMars Wrigley Confectionery, Center for Applied Genetic technologies, Athens, GA, USA.
Sandip M KaleInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Center of Excellence in Genomics & Systems Biology, Hyderabad, India.
Hui WangUSDA-ARS, Crop Protection and Management Research Unit, Tifton, GA, USA.
Manish K PandeyInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Center of Excellence in Genomics & Systems Biology, Hyderabad, India.
Divya ChoudharyUSDA-ARS, Crop Protection and Management Research Unit, Tifton, GA, USA.
Mei YuanShandong Academy of Agricultural Sciences, Peanut Research Institute, Qingdao, China.
Xingjun WangShandong Academy of Agricultural Sciences, Biotechnology Research Center, Jinan, China.
Albert K CulbreathUniversity of Georgia, Department of Plant Pathology, Tifton, GA, USA.
C Corley HolbrookUSDA-ARS, Crop Genetics and Breeding Research Unit, Tifton, GA, USA.
Xin LiuBGI-Shenzhen, Shenzhen, China.
Rajeev K VarshneyInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Center of Excellence in Genomics & Systems Biology, Hyderabad, India. r.k.varshney@cgiar.org.
Baozhu GuoUSDA-ARS, Crop Protection and Management Research Unit, Tifton, GA, USA. baozhu.guo@usda.gov.
University of Georgia · USAgricultural Research Service · USInternational Crops Research Institute for the Semi-Arid Tropics · INShandong Academy of Agricultural Sciences · CNBGI Group (China) · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tomato spotted wilt virus (TSWV) is a devastating disease to peanut growers in the South-eastern region of the United States. Newly released peanut cultivars in recent years are crucial as they have some levels of resistance to TSWV. One mapping population of recombinant inbred line (RIL) used in this study was derived from peanut lines of SunOleic 97R and NC94022. A whole genome re-sequencing approach was used to sequence these two parents and 140 RILs. A recombination bin-based genetic map was constructed, with 5,816 bins and 20 linkage groups covering a total length of 2004 cM. Using this map, we identified three QTLs which were colocalized on chromosome A01. One QTL had the largest effect of 36.51% to the phenotypic variation and encompassed 89.5 Kb genomic region. This genome region had a cluster of genes, which code for chitinases, strictosidine synthase-like, and NBS-LRR proteins. SNPs linked to this QTL were used to develop Kompetitive allele specific PCR (KASP) markers, and the validated KASP markers showed expected segregation of alleles coming from resistant and susceptible parents within the population. Therefore, this bin-map and QTL associated with TSWV resistance made it possible for functional gene mapping, map-based cloning, and marker-assisted breeding. This study identified the highest number of SNP makers and demonstrated recombination bin-based map for QTL identification in peanut. The chitinase gene clusters and NBS-LRR disease resistance genes in this region suggest the possible involvement in peanut resistance to TSWV.

Indexed as

TospovirusArachisChromosome MappingDisease ResistancePlant BreedingPlant DiseasesPolymorphism, Single NucleotideQuantitative Trait LociRecombination, GeneticSequence Analysis, DNA

Identifiers

PMID31796847
PMCPMC6890646
OpenAlexW2993600154

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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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.