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Record W4416443297 · doi:10.5376/be.2025.15.0007

Molecular Breeding Strategies for Enhanced Oleic Acid in Rapeseed Oil

2025· article· W4416443297 on OpenAlexvenueno aff
Shipeng Yu

Bibliographic record

VenueBiological Evidence · 2025
Typearticle
Language
FieldBiochemistry, Genetics and Molecular Biology
TopicLipid metabolism and biosynthesis
Canadian institutionsnot available
Fundersnot available
KeywordsOleic acidMolecular breedingRapeseedGeneSelection (genetic algorithm)Plant breedingMolecular marker

Abstract

fetched live from OpenAlex

In recent years, some research achievements have been made in using molecular breeding methods to improve the oleic acid content of rapeseed, with a focus on introducing several commonly used new technologies, such as gene editing, marker assisted selection (MAS), and gene regulation. Special mention was made of gene editing tools such as CRISPR/Cas9, which can directly modify key genes like FAD2 . There are also some studies on transcription factors that have discovered how these genes control oleic acid levels. Through QTL mapping technology, scientists have also identified genetic loci related to oleic acid content. This study also analyzed how traditional breeding and modern molecular breeding can be combined, discussed some existing problems in current research, such as the impact of environmental factors on breeding effectiveness, and proposed that these challenges can be solved in the future through multi omics data integration, improving adaptability, and other methods.

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)0.001
metaresearch head score (Gemma)0.000
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.001
Threshold uncertainty score0.006

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0010.001
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0010.001

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 head0.036
GPT teacher head0.308
Teacher spread0.272 · 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 designNot applicable
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 routes1
Has abstractyes

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