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Record W2619436425

Survey of coat and reproductive age of quarter horses used in vaquejada in northeast micro-regions of Brazil

2017· article· en· W2619436425 on OpenAlexaboutno aff
Marisa Silva Bastos, Marcos Paulo Gonçalves de Rezende, Júlio César de Souza, Maybe Carneiro Paula Leite, Gabriel Chaves Figueiredo

Bibliographic record

VenueScientia agrária paranaensis/Revista scientia agrária paranaensis · 2017
Typearticle
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicGenetic and phenotypic traits in livestock
Canadian institutionsnot available
Fundersnot available
KeywordsCoatBayBiologyReproductionDemographyQuarter (Canadian coin)OffspringAnimal scienceZoologyVeterinary medicineGeographyEcologyMedicinePregnancyGeneticsArchaeology
DOInot available

Abstract

fetched live from OpenAlex

Aimed to evaluate the coat and Quarter reproductive age used in equine production used in Vaquejada in micro regions of the Northeast. They used information from 264 horses, taken from the database of the Association of Quarter Horse Breeders (ABQM). Were collected individual information: date of birth, sex and animal fur, number of copies of disputed official Vaquejada, better and worse placed, cumulative score in ABQM, coats and dates of parents' birth (31), coats and birth dates mothers (257). There was a higher frequency (P 0.05). There was no correlation (P>0.05) between the number of children and the stallion entry age at reproduction. There was a greater preference for coats alaza (20.08%) and bay Tumbleweed (21.97%) in the progeny; the stallions were 34.47% and 29.92% Tumbleweed bay brown; while the matrices were 41.29% and 23.48% alazas brown. Stallions bay Tumbleweed survived longer playback and more offspring. However, it was observed that while 93 of the 264 animals are children of parents at least one bay to bay coat or Tumbleweed, only 52 animals showed that the coat. It is concluded that the coat of stallions is related to greater frequency of use in reproduction; however, to obtain a coat expected in the progeny, we need to carry out a genetic study and not only phenotypic.

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: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.063
Threshold uncertainty score0.126

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

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 head0.024
GPT teacher head0.276
Teacher spread0.252 · 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

Citations0
Published2017
Admission routes1
Has abstractyes

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Same venueScientia agrária paranaensis/Revista scientia agrária paranaensisSame topicGenetic and phenotypic traits in livestockFrench-language works237,207