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Record W4412400848 · doi:10.1139/cjas-2025-0021

Ensiling of food waste for subsequent inclusion in ruminant diets

2025· article· en· W4412400848 on OpenAlexafffundvenue
Kim Ominski, Stephanie A. Terry, Vicky Garcia, Kim Stanford, Tim A. McAllister

Bibliographic record

VenueCanadian Journal of Animal Science · 2025
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicFood Waste Reduction and Sustainability
Canadian institutionsUniversity of LethbridgeLethbridge CollegeAgriculture and Agri-Food CanadaUniversity of ManitobaCanadian Science Centre for Human and Animal Health
FundersNatural Sciences and Engineering Research Council of CanadaBeef Cattle Research Council
KeywordsRuminantInclusion (mineral)Food scienceFood wasteAnimal scienceBiologyBiotechnologyChemistryAgronomyMineralogyPastureEcology

Abstract

fetched live from OpenAlex

There is growing global concern about food waste, leading to increased interest in using it as livestock feed. However, since most food waste is high in moisture, it spoils quickly, making it necessary to feed it immediately or preserve it for subsequent feeding. Drying can reduce the moisture content of food waste, but the combustion of fossil fuels adds to feed costs and emits greenhouse gases. As a result, ensiling of food waste may be a more desirable preservation technique. Various cull crops and by-products have been successfully ensiled to generate high quality feed for ruminants. However, the ensiling of food waste presents its own challenges due to variability in chemical composition and moisture levels that are unsuitable for ensiling. Additionally, the nutrient content of food waste is often unpredictable and high in fibre, making it more suitable as a feed for ruminants than for swine or poultry. Food waste silage has the potential to improve the sustainability of ruminant production systems while addressing the global food waste crisis.

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)0.001
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: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.614
Threshold uncertainty score0.995

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
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 head0.019
GPT teacher head0.250
Teacher spread0.231 · 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 designBench or experimental
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

Citations0
Published2025
Admission routes3
Has abstractyes

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