Evidence map›Paper›PMID 33154532›Full record

ArticleScientific reports2020

Genetic and comparative mapping of Lupinus luteus L. highlight syntenic regions with major orthologous genes controlling anthracnose resistance and flowering time.

Nicole Lichtin, Haroldo Salvo-Garrido, Bradley Till, Peter D S Caligari, Annally Rupayan, Fernando Westermeyer, Marcos Olivos

Abstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–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

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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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Mechanisms of Vernalization-Induced Flowering in Legumes.International journal of molecular sciences · 2022
    Review
  6. Horticulture research · 2022
    Article
  7. Article
  8. Review
  9. Quantitative Control of Early Flowering in White Lupin (International journal of molecular sciences · 2021
    Article
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

7 authors.

Nicole LichtinCGNA (Agriaquaculture Nutritional Genomic Center), Las Heras 350, Temuco, Chile.
Haroldo Salvo-GarridoCGNA (Agriaquaculture Nutritional Genomic Center), Las Heras 350, Temuco, Chile. haroldo.salvo@cgna.cl.
Bradley TillCGNA (Agriaquaculture Nutritional Genomic Center), Las Heras 350, Temuco, Chile.
Peter D S CaligariCGNA (Agriaquaculture Nutritional Genomic Center), Las Heras 350, Temuco, Chile.
Annally RupayanCGNA (Agriaquaculture Nutritional Genomic Center), Las Heras 350, Temuco, Chile.
Fernando WestermeyerCGNA (Agriaquaculture Nutritional Genomic Center), Las Heras 350, Temuco, Chile.
Marcos OlivosCGNA (Agriaquaculture Nutritional Genomic Center), Las Heras 350, Temuco, Chile.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Anthracnose susceptibility and ill-adapted flowering time severely affect Lupinus luteus yield, which has high seed protein content, is excellent for sustainable agriculture, but requires genetic improvement to fulfil its potential. This study aimed to (1) develop a genetic map; (2) define collinearity and regions of synteny with Lupinus angustifolius; and (3) map QTLs/candidate genes for anthracnose resistant and flowering time. A few linkage groups/genomic regions tended to be associated with segregation distortion, but did not affect the map. The developed map showed collinearity, and syntenic regions with L. angustifolius. Major QTLs were mapped in syntenic regions. Alleles from the wild parent and cultivar, explained 75% of the phenotypic variance for anthracnose resistance and 83% for early flowering, respectively. Marker sequences flanking the QTLs showed high homology with the Lanr1 gene and Flowering-locus-T of L. angustifolius. This suggests orthologous genes for both traits in the L. luteus genome. The findings are remarkable, revealing the potential to combine early flowering/anthracnose resistant in fulfilling yield capacity in L. luteus, and can be a major strategy in the genetic improvement and usage of this species for sustainable protein production. Allele sequences and PCR-marker tagging of these genes are being applied in marker assisted selection.

Indexed as

AllelesGenome, PlantSyntenyChromosome MappingFlowersGenetic LinkageLupinus

Identifiers

PMID33154532
PMCPMC7645761

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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.