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Record W2353127499

The spatial heterogeneity of soil water in the Populus euphratica forest in Guazhou Oasis

2011· article· en· W2353127499 on OpenAlexaff
Liguo Cao

Bibliographic record

VenueGanhanqu ziyuan yu huanjing · 2011
Typearticle
Languageen
FieldEnvironmental Science
TopicEnvironmental and Agricultural Sciences
Canadian institutionsScience North
Fundersnot available
KeywordsPopulus euphraticaWater contentEnvironmental scienceSoil waterSoil scienceIrrigationHydrology (agriculture)GeologyAgronomyEcologyBiology
DOInot available

Abstract

fetched live from OpenAlex

The spatial variations of soil water content in the populus euphratica forest in Guazhou Oasis were analyzed by using methods of Statistics and Kriging interpolation.The mainly results showed:In vertical direction,the soil water contents of QZ、SG and BL increase with the depth of sample,and the soil water content of TG increases with the depth of sample in 0-80cm,but it reduces with the depth of sample in 100-120cm.The soil water content of the Populus euphratica reduces as the age of the Populus euphratica.The extent of soil water content in QZ is less than others,it is showed that human activities impact more on soil water content and the influence of irrigation is primary in Guazhou Oasis.In space,the soil water content of the Populus euphratica in Guazhou Oasis increases from southeast to northwest.

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)0.001
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: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.057
Threshold uncertainty score0.998

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
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 science0.0010.000
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 head0.198
Teacher spread0.180 · 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

Citations0
Published2011
Admission routes1
Has abstractyes

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