Evidence map›Paper›PMID 28028892›Full record

ArticlePlant biotechnology journal2017

QTL-seq approach identified genomic regions and diagnostic markers for rust and late leaf spot resistance in groundnut (Arachis hypogaea L.).

Manish K Pandey, Aamir W Khan, Vikas K Singh, Manish K Vishwakarma, Yaduru Shasidhar, Vinay Kumar, Vanika Garg, Ramesh S Bhat, Annapurna Chitikineni, Pasupuleti Janila and 2 more

Abstract read
In one paragraph

Article in Plant biotechnology journal, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

100 citing papers in PubMed.

  1. Advances in mutant characterization for detecting causal mutations in crop plants.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026
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  12. Fine mapping and identification of a Fusarium wilt resistance gene FwS1 in pea.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024
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  17. Designing future peanut: the power of genomics-assisted breeding.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024
    Review
  18. Article
  19. 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
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40 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

12 authors.

Manish K PandeyInternational 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.
Vikas K SinghInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.
Manish K VishwakarmaInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.
Yaduru ShasidharInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.
Vinay KumarInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.
Vanika GargInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.
Ramesh S BhatDepartment of Biotechnology, University of Agricultural Sciences, Dharwad, India.
Annapurna ChitikineniInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.
Pasupuleti JanilaInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.
Baozhu GuoCrop Protection and Management Research Unit, USDA-Agricultural Research Service, Tifton, GA, USA.
Rajeev K VarshneyInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rust and late leaf spot (LLS) are the two major foliar fungal diseases in groundnut, and their co-occurrence leads to significant yield loss in addition to the deterioration of fodder quality. To identify candidate genomic regions controlling resistance to rust and LLS, whole-genome resequencing (WGRS)-based approach referred as 'QTL-seq' was deployed. A total of 231.67 Gb raw and 192.10 Gb of clean sequence data were generated through WGRS of resistant parent and the resistant and susceptible bulks for rust and LLS. Sequence analysis of bulks for rust and LLS with reference-guided resistant parent assembly identified 3136 single-nucleotide polymorphisms (SNPs) for rust and 66 SNPs for LLS with the read depth of ≥7 in the identified genomic region on pseudomolecule A03. Detailed analysis identified 30 nonsynonymous SNPs affecting 25 candidate genes for rust resistance, while 14 intronic and three synonymous SNPs affecting nine candidate genes for LLS resistance. Subsequently, allele-specific diagnostic markers were identified for three SNPs for rust resistance and one SNP for LLS resistance. Genotyping of one RIL population (TAG 24 × GPBD 4) with these four diagnostic markers revealed higher phenotypic variation for these two diseases. These results suggest usefulness of QTL-seq approach in precise and rapid identification of candidate genomic regions and development of diagnostic markers for breeding applications.

Indexed as

AllelesArachisGenome, PlantGenotypePlant DiseasesPlant LeavesPolymorphism, Single NucleotideQuantitative Trait Locicandidate gene discoverydiagnostic markersQTL-seq analysisresequencingtrait mapping

Identifiers

PMID28028892
PMCPMC5506652

What OpenQuestion holds

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LicenceCC BY
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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.