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Record W2774811768 · doi:10.3103/s009545271706007x

Effect of the 1BL.1RS wheat-rye translocation on the androgenic response in spring bread wheat

2017· article· en· W2774811768 on OpenAlexaboutno aff
Th. B. Lazaridou, Chrysanthi Pankou, I. N. Xynias, D. G. Roupakias

Bibliographic record

VenueCytology and Genetics · 2017
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicSeed Germination and Physiology
Canadian institutionsnot available
Fundersnot available
KeywordsChromosomal translocationCultivarMicrosporeStamenBiologyAgronomyPloidyWinter wheatHorticultureBotanyPollenGeneGenetics

Abstract

fetched live from OpenAlex

The study was conducted to investigate the effect of the 1BL.1RS wheat-rye-translocation on the androgenic response in spring bread wheat. Therefore, four bread wheat cultivars carrying the translocation, four Greek and three Canadian bread wheat cultivars without the translocation were used. An equal number of anthers from each cultivar, containing microspores in the mid (MU) to late uninucleate (LU) microspore developmental stage, were cultured after cold pre-treatment for seven days at 4°C. W14, 190-2 and the basic MS were used as induction, regeneration, and rooting media respectively. The best androgenic response was recorded in two cultivars carrying the translocation. Only two cultivars lacking the translocation responded to anther culture. It is concluded that the positive effect of the 1BL.1RS translocation on anther culture response of bread wheat cultivars cannot be attributed entirely to its presence because the genetic background of the cultivars carrying the translocation could be also important.

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 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: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.802
Threshold uncertainty score0.203

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 head0.018
GPT teacher head0.261
Teacher spread0.243 · 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 teacher head, 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

Citations5
Published2017
Admission routes1
Has abstractyes

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