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Record W3008654024 · doi:10.1002/047167849x.bio095

Fats and Oils in Aquafeed Formulations

2020· other· en· W3008654024 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueBailey's Industrial Oil and Fat Products · 2020
Typeother
Languageen
FieldAgricultural and Biological Sciences
TopicAquaculture Nutrition and Growth
Canadian institutionsMemorial University of NewfoundlandDalhousie University
Fundersnot available
KeywordsAquacultureFish oilFood sciencePolyunsaturated fatty acidFish mealFatty acidBiologyNutrientBiotechnologyChemistryFish <Actinopterygii>BiochemistryFisheryEcology

Abstract

fetched live from OpenAlex

Abstract Aquaculture is the fastest growing food production sector and is expected to provide over 60% of the world's seafood by 2030. Lipids represent the major energy contribution in aquaculture nutrition, and as such, reach high inclusion levels in energy–dense aquafeeds. Lipids are a prominently studied nutrient in aquaculture, since they supply energy and essential fatty acids and because of the unique abundance of the ω3 long‐chain polyunsaturated fatty acids that are found in fish. Lipids from fish are well known to have positive impacts on human health, and as such, the transfer of lipids from the diet to fish to consumer is of great importance. Therefore, the fats and oils that are supplied for the health, growth, and development of aquaculture fish must be of good quality and sourced sustainably for the future of aquaculture production. This article describes the role of fats and oils in aquafeeds. In order to understand how the fats and oils are utilized, this article reviews the lipid and fatty acid requirements, lipid digestibility, and lipid synthesis of aquaculture fish. It also describes the most common fats and oils that are used in aquafeed formulations, as well as novel, innovative lipid sources, and new methods of formulating fatty acids in aquafeeds. The different lipid and fatty acid compositions of these fat and oil sources in the diet can directly impact the nutritional and product quality of farmed fish. The practical consideration for using high levels of dietary lipid in aquafeeds is the feed quality, particularly considering lipid oxidation.

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.

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: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Other · Consensus signal: Other
Teacher disagreement score0.454
Threshold uncertainty score0.518

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 studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0010.000
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 head0.048
GPT teacher head0.227
Teacher spread0.179 · 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