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Record W2357051547

Study on RAPD of Genus Fagopyrum Resources

2009· article· en· W2357051547 on OpenAlex
Qingfu Chen

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.

venuePublished in a venue whose home country is Canada.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueSeed · 2009
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicSeed and Plant Biochemistry
Canadian institutionsnot available
Fundersnot available
KeywordsRAPDFagopyrumAcheneBiologyFagopyrum tataricumPolygonaceaeBotanyRutinGenetic diversity
DOInot available

Abstract

fetched live from OpenAlex

50 accessions belonging to 11 Fagopyrum species (including 7 species in the big-achene-group buckwheat and 4 species in the small-achene-group buckwheat) were studied by means of 10 random primers and Random Amplified Polymorphic DNA (RAPD) technique. The RAPD fingerprint and the phylogeny map of Fagopyrum species were established on the basis of RAPD. Result showed that there were much great differences between the big achene group and the small achene group on DNA level and among different buckwheat species. The differentiation of F. tataricum DNA was the biggest in big achene group, and the differentiation of buckwheat and other species in the big-achene-group was much. F.megaspartanium and F.pilus were very similar to common buckwheat and tartary buckwheat, respectively, this phenomenon supported that F.megaspartanium and F.pilus were ancestral species of common buckwheat and tartary buckwheat, respectively.

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: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.890
Threshold uncertainty score0.082

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 integrity0.0000.000
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 head0.020
GPT teacher head0.217
Teacher spread0.196 · 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