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Record W3160250794 · doi:10.18331/sfs2021.7.3.3

Use of agriculture by-products (brans and meal) as food for Artemia franciscana (Kellogg, 1906) and effects on performance and biochemical compositions

2021· article· en· W3160250794 on OpenAlexvenueno aff
Saeid Vahdat, Mohsen Oroujlou

Bibliographic record

VenueJournal of Survey in Fisheries Sciences · 2021
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicAquaculture Nutrition and Growth
Canadian institutionsnot available
Fundersnot available
KeywordsMealBiologyFood scienceAgricultureBiotechnologyEcology

Abstract

fetched live from OpenAlex

Aquaculture needs to provide live food such as Artemia and one of the most important issues in A. franciscana rearing, is a food supply. The instar I nauplii were fed in seven treatments including Wheat bran, Rice bran, Soy-meal and algae (Dunaliella salina). For each treatment calculated growth rate, survival percentage, and body composition. At the reproductive period, 35 pairs were individually isolated from each treatment and transferred to 50 mL Falcon tubes in which the reproduction of females were monitored until their deaths. The result showed that in Artemia fed by the agricultural by-product, rice bran (10.71±0.80) and wheat bran (10.82±0.32) obtained the highest growth after control group (12.93±0.16), and the highest survival observed in control (56.00±1.76). Most of the offspring were observed in control (896.83±50.27) and wheat bran (880.37±43.88), but there was no statistical difference between them. Although A. franciscana was fed with rice bran similar to the control group in terms of body protein, Artemia was fed with wheat bran, significantly increased in body protein. According to the results of this study, it can be concluded that using wheat -and rice bran could be replaced about 90 percent of algae and kept the quality of culturing A. franciscana at best.

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)0.001
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 score0.007
Threshold uncertainty score0.014

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0010.001
Science and technology studies0.0010.001
Scholarly communication0.0000.001
Open science0.0000.000
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0020.000

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 head0.078
GPT teacher head0.226
Teacher spread0.148 · 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

Citations8
Published2021
Admission routes1
Has abstractyes

Explore more

Same venueJournal of Survey in Fisheries Sciences→Same topicAquaculture Nutrition and Growth→French-language works237,207→