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Record W2027507445 · doi:10.4141/cjps08078

Rhizome sectioning and fertilization increase the productivity of cloudberry in natural peatlands

2009· article· en· W2027507445 on OpenAlexfundvenueno aff
M. Bellemare, Line Rochefort, Line Lapointe

Bibliographic record

VenueCanadian Journal of Plant Science · 2009
Typearticle
Languageen
FieldEnvironmental Science
TopicSeedling growth and survival studies
Canadian institutionsnot available
FundersNatural Sciences and Engineering Research Council of CanadaCanadian Sphagnum Peat Moss Association
KeywordsRhizomePeatHuman fertilizationChemistryProductivityBotanyBogHorticultureAgronomyBiologyEcology

Abstract

fetched live from OpenAlex

The effects of combining rhizome sectioning and in-depth mineral fertilization on cloudberry (Rubus chamaemorus L.) growth and production in a natural peat bog were determined over four growing seasons. Observed enhancements of growth and fruit production included: increases in the density of ramets and leaves from the second year; increased flower density from the third year; and increased fruit density from the fourth year. No effect on fruit size was observed. These results demonstrate that it is possible to stimulate growth and productivity of cloudberry by cultural treatments applied to natural mires.Key words: Wild berry, Rubus chamaemorus, fruit yield, rhizome sectioning, mineral fertilization, cloudberry

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 score0.024
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 science0.0000.000
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 head0.007
GPT teacher head0.192
Teacher spread0.185 · 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

Citations9
Published2009
Admission routes2
Has abstractyes

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