Evidence map›Paper›PMID 32792547›Full record

ArticleScientific reports2020

Changes in the core endophytic mycobiome of carrot taproots in response to crop management and genotype.

Sahar Abdelrazek, Sulbha Choudhari, Jyothi Thimmapuram, Philipp Simon, Micaela Colley, Tesfaye Mengiste, Lori Hoagland

Open access · goldAbstract 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
1.1field-weighted citation impact, top 26% 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

9 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. 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 at 4 institutions in 1 country.

Sahar AbdelrazekDepartment of Horticulture and Landscape Architecture, Purdue University, West Lafayette, IN, USA.
Sulbha ChoudhariAdvanced Biomedical and Computational Sciences, Frederick National Laboratory for Cancer Research, Frederick, MD, USA.
Jyothi ThimmapuramBioinformatics Core, Purdue University, West Lafayette, IN, USA.
Philipp SimonUSDA-ARS Agriculture Research Service, Madison, WI, USA.
Micaela ColleyOrganic Seed Alliance, Port Townsend, Washington, USA.
Tesfaye MengisteDepartment of Botany and Plant Pathology, Purdue University, West Lafayette, IN, USA.
Lori HoaglandDepartment of Horticulture and Landscape Architecture, Purdue University, West Lafayette, IN, USA. lhoaglan@purdue.edu.
Purdue University West Lafayette · USAgricultural Research Service · USFrederick National Laboratory for Cancer Research · USOrganic Seed Alliance · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Fungal endophytes can influence production and post-harvest challenges in carrot, though the identity of these microbes as well as factors affecting their composition have not yet been determined, which prevents growers from managing these organisms to improve crop performance. Consequently, we characterized the endophytic mycobiome in the taproots of three carrot genotypes that vary in resistance to two pathogens grown in a trial comparing organic and conventional crop management using Illumina sequencing of the internal transcribed spacer (ITS) gene. A total of 1,480 individual operational taxonomic units (OTUs) were identified. Most were consistent across samples, indicating that they are part of a core mycobiome, though crop management influenced richness and diversity, likely in response to differences in soil properties. There were also differences in individual OTUs among genotypes and the nematode resistant genotype was most responsive to management system indicating that it has greater control over its endophytic mycobiome, which could potentially play a role in resistance. Members of the Ascomycota were most dominant, though the exact function of most taxa remains unclear. Future studies aimed at overcoming difficulties associated with isolating fungal endophytes are needed to identify these microbes at the species level and elucidate their specific functional roles.

Indexed as

AgricultureDaucus carotaEndophytesFungiGenotypeHigh-Throughput Nucleotide SequencingMycobiomePhylogenyPlant RootsSequence Analysis, DNA

Identifiers

PMID32792547
PMCPMC7426841
OpenAlexW3048620214

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.