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Record W4285386661 · doi:10.1080/07060661.2022.2097315

Microbial communities of sweet cherry ( <i>Prunus avium</i> L.) and assessment of their association with cherry slip-skin-maceration disorder

2022· article· en· W4285386661 on OpenAlexaffvenue
Daniel T. O’Gorman, P. Haag, J. Boulé, Glen Healy, Jordan Fraser, Melanie Walker, J. R. Úrbez‐Torres

Bibliographic record

VenueCanadian Journal of Plant Pathology · 2022
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicPlant Pathogens and Fungal Diseases
Canadian institutionsAgriculture and Agri-Food Canada
Fundersnot available
KeywordsPrunusBiologyPhenologyHorticultureFruit treeBotanyPrunus cerasusYeastGrowing seasonMaceration (sewage)CultivarSour cherry

Abstract

fetched live from OpenAlex

A relatively new condition of sweet cherry (Prunus avium L.), cherry slip-skin-maceration disorder (cherry-SSMD), presumably associated with yeast species, required a detailed study looking at the microbial communities inhabiting the fruit and blossoms of commercial cherry trees. Cherry-SSMD affects the fruit quality of mainly late harvest sweet cherries and may lead to symptom development that is associated with one or more different, but typically non-pathogenic yeast species. These symptoms may be the result of significant shifts within the fruit’s normal microbiota, and may in turn be influenced by tree fruit phenology and/or environmental factors relating to variable harvest dates. Therefore, the main objective of this study was to conduct field surveys to investigate the microbial species composition on cherry blossoms and fruit. Results obtained from surveys conducted during the 2013 and 2014 growing seasons indicated that while fungal populations remained low, numbers of yeasts and bacteria continued to increase on the surface of developing fruit throughout the growing season. Species composition was also observed to be variable between years and throughout the growing seasons. However, despite general increases in microbial populations of bacteria and yeasts leading up to harvest, no specific pattern was observed to suggest a pathogenic profile that would link either microbial communities, or individual species to cherry-SSMD.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.010
Threshold uncertainty score0.019

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0010.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.007
GPT teacher head0.203
Teacher spread0.195 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations4
Published2022
Admission routes2
Has abstractyes

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