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Record W2586799875 · doi:10.1139/cjps10124

A review of Brassica seed color

2011· review· en· W2586799875 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

VenueBioOne Complete (BioOne) · 2011
Typereview
Languageen
FieldBiochemistry, Genetics and Molecular Biology
TopicPlant Gene Expression Analysis
Canadian institutionsUniversity of Manitoba
Fundersnot available
KeywordsBrassicaCanolaGermplasmBrassica rapaBiologyAgronomyRapeseedOleic acidBrassica carinataBotanyHorticulture

Abstract

fetched live from OpenAlex

Rahman, M. and McVetty, P. B. E. 2011. A review of Brassica seed color. Can. J. Plant Sci. 91: 437-446. Canola oil has excellent fatty acid composition and low saturated fat levels, and canola meal has protein with excellent amino acid composition. Canola seed quality can be further improved by the development of higher oil, higher protein and lower fiber content germplasm through the development of yellow seeded lines. While there is no naturally occurring yellow seeded B. napus, yellow seeded mutants that have arisen in nature can be readily indentified in Brassica rapa, B. juncea and B. carinata species. Brassica napus is widely cultivated in Asia, Australia, Europe and North America. Yellow seed in Brassica species is associated with seed that has higher oil and protein content and lower fiber content. Because of these seed quality advantages of yellow seeded lines, plant breeders around the world have been attempting to develop yellow seeded B. napus genotypes using crosses involving naturally occurring yellow seeded Brassica species. Seed color in B. rapa is controlled by two genes. Two duplicate genes are responsible for seed color in B. juncea. In B. carinata, one repressor gene represses the seed color gene resulting in yellow seed, while the absence of the repressor gene results in brown seed. Several yellow seeded B. napus genotypes have been developed and in most cases three genes are reported as being are responsible for seed color. Numerous different molecular markers for seed color genes in B. rapa, B. juncea and B. napus have been developed for use in marker-assisted selection in plant-breeding programs. These molecular markers can also be used to clone the Brassica seed color gene(s) and then create transgenic yellow seeded B. napus genotypes. This review summarizes past and current research on Brassica seed color breeding, genetics and genomics/biotechnology.

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)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Review · Consensus signal: Review
Teacher disagreement score0.399
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0030.002
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.001
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 head0.377
GPT teacher head0.308
Teacher spread0.069 · 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