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Record W7027628668

Development of reduced risk control strategies for western flower thrips and silverleaf whitefly associated with chrysanthemum and poinsettia cuttings

2011· dissertation· en· W7027628668 on OpenAlexfundno aff

Bibliographic record

VenueThe Atrium (University of Guelph) · 2011
Typedissertation
Languageen
FieldSocial Sciences
TopicGlobalization, Historical Perspectives, and International Relations
Canadian institutionsnot available
FundersNatural Sciences and Engineering Research Council of CanadaMitacs
KeywordsPoinsettiaWestern flower thripsCuttingPest controlOrnamental plantBiological pest controlIntegrated pest managementSolarisation
DOInot available

Abstract

fetched live from OpenAlex

Anecdotal evidence suggests that the western flower thrips ['Frankliniella occidentalis' (Pergande)] and the silverleaf whitefly ('Bemisia argentifolli' Belows & Perring) are introduced on imported chrysanthemum and poinsettia cuttings. This research evaluated immersion treatments of cuttings in hot water, insecticidal soap, horticultural oil, 'Beauveria bassiana' (Balsamo) Vuillemin and 'Steinernema feltiae' (Filipjev) for the control of western flower thrips or silverleaf whitefly. Moderately to highly efficacious immersion treatments in hot water, insecticidal soap, horticultural oil, 'Beauveria bassiana' and ' Steinernema feltiae' were identified for the control of western flower thrips. Highly efficacious immersion treatments in insecticidal soap and horticultural oil immersion treatments were identified for the control of SLW. Moderate to highly efficacious immersion treatments identified in this study can be incorporated into a greenhouse floricultural pest management program to control WFT or SLW in chrysanthemum and poinsettia cuttings, with minimal harm to plant material and low potential impact on biological control agents.

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 distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Qualitative · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.692
Threshold uncertainty score0.992

Codex and Gemma teacher scores by category

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

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 head0.016
GPT teacher head0.243
Teacher spread0.227 · 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 teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designQualitative
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

Citations1
Published2011
Admission routes1
Has abstractyes

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