Evidence map›Paper›PMID 31553830›Full record

ArticlePlant biotechnology journal2020

Whole-genome resequencing-based QTL-seq identified candidate genes and molecular markers for fresh seed dormancy in groundnut.

Rakesh Kumar, Pasupuleti Janila, Manish K Vishwakarma, Aamir W Khan, Surendra S Manohar, Sunil S Gangurde, Murali T Variath, Yaduru Shasidhar, Manish K Pandey, Rajeev K Varshney

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In one paragraph

Article in Plant biotechnology journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
10.8field-weighted citation impact, top 2% of its field
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

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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

42 citing papers in PubMed, 97 citations in OpenAlex.

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  9. Role of alanine aminotransferase in crop resilience to climate change: a critical review.Physiology and molecular biology of plants : an international journal of functional plant biology · 2024
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  14. Fine mapping of a new common bean anthracnose resistance gene (Co-18) to the proximal end of Pv10 in Indian landrace KRC-5.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024
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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

10 authors at 2 institutions in 1 country.

Rakesh KumarInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID 0000-0001-5072-5673
Pasupuleti JanilaInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID 0000-0003-2583-9630
Manish K VishwakarmaBorlaug Institute for South Asia (BISA), CIMMYT, Jabalpur, India.ORCID 0000-0001-8068-2280
Aamir W KhanInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID 0000-0001-9734-8123
Surendra S ManoharInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID 0000-0002-6540-6250
Sunil S GangurdeInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID 0000-0001-7119-8649
Murali T VariathInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID 0000-0001-5775-0329
Yaduru ShasidharInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID 0000-0002-8520-578X
Manish K PandeyInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID 0000-0002-4101-6530
Rajeev K VarshneyInternational Crops Research Institute for the Semi-Arid Tropics (ICRISAT), Hyderabad, India.ORCID 0000-0002-4562-9131
International Crops Research Institute for the Semi-Arid Tropics · INBorlaug Institute for South Asia · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The subspecies fastigiata of cultivated groundnut lost fresh seed dormancy (FSD) during domestication and human-made selection. Groundnut varieties lacking FSD experience precocious seed germination during harvest imposing severe losses. Development of easy-to-use genetic markers enables early-generation selection in different molecular breeding approaches. In this context, one recombinant inbred lines (RIL) population (ICGV 00350 × ICGV 97045) segregating for FSD was used for deploying QTL-seq approach for identification of key genomic regions and candidate genes. Whole-genome sequencing (WGS) data (87.93 Gbp) were generated and analysed for the dormant parent (ICGV 97045) and two DNA pools (dormant and nondormant). After analysis of resequenced data from the pooled samples with dormant parent (reference genome), we calculated delta-SNP index and identified a total of 10,759 genomewide high-confidence SNPs. Two candidate genomic regions spanning 2.4 Mb and 0.74 Mb on the B05 and A09 pseudomolecules, respectively, were identified controlling FSD. Two candidate genes-RING-H2 finger protein and zeaxanthin epoxidase-were identified in these two regions, which significantly express during seed development and control abscisic acid (ABA) accumulation. QTL-seq study presented here laid out development of a marker, GMFSD1, which was validated on a diverse panel and could be used in molecular breeding to improve dormancy in groundnut.

Indexed as

Quantitative Trait LociArachisChromosome MappingGenetic MarkersPlant DormancyPolymorphism, Single NucleotideSeedsGenetic Markersabscisic acidcandidate genesfresh seed dormancygroundnutQTL-seqRILssingle nucleotide polymorphismwhole-genome sequencing

Identifiers

PMID31553830
PMCPMC7061874
OpenAlexW2976434218

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.