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Record W3032991804 · doi:10.1002/9781119436669.ch8

Climate, Climate‐Change and Forage Adaptation

2020· other· en· W3032991804 on OpenAlexaff
V. S. Baron, Gilles Bélanger

Bibliographic record

Venuenot available
Typeother
Languageen
FieldAgricultural and Biological Sciences
TopicAgroforestry and silvopastoral systems
Canadian institutionsAgriculture and Agri-Food Canada
Fundersnot available
KeywordsClimate changeBiomeForageEcologyPrecipitationGeographyEcosystemEnvironmental scienceBiology

Abstract

fetched live from OpenAlex

Forage species and plant populations can adjust or adapt physiologically and morphologically over a certain range of climatic variability. This chapter describes how earth's energy balance affects climate. Ecoregions differ from biomes in that they are continuous and contain climax communities, all successional stages and many ecosystems. Climate change alters the geographic area covered by ecozones, but not uniformly across all ecozones due to factors such as continental position, altitude and latitude. At the macroclimatic scale, dry climates have annual evapotranspiration greater than precipitation. Phenotypic plasticity reflects the ability of an individual plant to change morphologically or physiologically in response to climate or management stress. Plant management techniques, such as fertilizing or altering defoliation height, broaden plant adaptation zones by mitigating the combination of climatic and management-induced stress. Climate change will affect forage distribution causing management practices to adjust and choice of forage species may change regionally.

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)0.000
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: Other · Consensus signal: Other
Teacher disagreement score0.016
Threshold uncertainty score0.054

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0010.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0160.002

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 head0.059
GPT teacher head0.220
Teacher spread0.161 · 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
GenreOther

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

Citations13
Published2020
Admission routes1
Has abstractyes

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