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Record W2995036174

Продуктивность и адаптивность сортов овса в условиях Приобской лесостепи

2017· article· ru· W2995036174 on OpenAlexaboutno aff
Alexander Sotnik

Bibliographic record

VenueSiberian Herald of Agricultural Science · 2017
Typearticle
Languageru
FieldAgricultural and Biological Sciences
TopicAgricultural Productivity and Crop Improvement
Canadian institutionsnot available
Fundersnot available
KeywordsGeographyCzechBiologySteppeHorticultureEcology
DOInot available

Abstract

fetched live from OpenAlex

Results are given from studies, conducted in 2010-2014, on 118 spring oat accessions in the nurseries of the second, third and forth years of study. Resulting from the evaluation of the material for adaptation power and ecological adaptability under conditions of the forest-steppe areas near the Ob, there were identified the genotypes with high ratios of their yields to the average yield among varieties according to maturity groups. Of medium-early genotypes, the following varieties were distinguished by high adaptation to unfavorable environmental factors: Atego (Czech Republic), Tigrovy (Khabarovsk Territory), Dagny (Sweden), Local Romanian K-14951, Ivory (Germany), Novosibirskiy 5 (Novosibirsk Region), Togurchanin (Tomsk Region). They were characterized by high ratios of their yields to the varietal average. Of mid-ripening accessions, the following varieties were distinguished by higher yields compared to the group average during the years of study: AC Morgan (Canada), Gunter (Kirov Region), Konkur (Ulyanovsk Region), and R8 N/9 3037-3072 (Krasnoyarsk Territory). Among naked oats, Vyatsky Golozerny (Kirov Region), MF 9424-62 (USA), Aldan (Kemerovo Region), Krepysh (Belarus) were distinguished. The standard varieties had the minimum range of variation in contrasting years. As to productivity stability, there were distinguished Togurchanin (Tomsk Region), Atego (Czech Republic), and Tigrovy (Khabarovsk Territory) in the group of medium-early varieties, and Konkur (Ulyanovsk Region) among mid-ripening varieties.

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)0.001
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: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.010
Threshold uncertainty score0.032

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0020.002
Science and technology studies0.0010.001
Scholarly communication0.0010.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0100.003

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 head0.022
GPT teacher head0.245
Teacher spread0.223 · 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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