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Record W2923983127

Restoring Aspen Parkland at Riverlot 56 in Central Alberta

2018· article· en· W2923983127 on OpenAlexaffabout
Jake Mentz

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEnvironmental Science
TopicFire effects on ecosystems
Canadian institutionsUniversity of Victoria
Fundersnot available
KeywordsClearanceInvasive speciesHabitatVegetation (pathology)GeographyAgroforestryNative plantEcologyClearingIntroduced speciesEcoregionTaigaWoodlandForestryThicketEnvironmental scienceBiology
DOInot available

Abstract

fetched live from OpenAlex

The Aspen Parkland ecoregion occurs within Canada and the United States of America between boreal forest and prairie grasslands. Large scale clearing and cultivation of this region has left very little of it in a natural state. Riverlot 56 is a protected area that contains unaltered, natural aspen forest as well as some cleared areas that have been cultivated for hay. In 2014 the Riverlot 56 Natural Area Society, as designated stewards of the site, initiated a project with the aim of reforesting the cleared section in order to restore habitat and control the invasive plant species that had colonized the cleared area in the absence of native vegetation. Plantings of native trees and shrubs were conducted utilizing three methods; within fenced exclosures to prevent grazing, within islands of unmowed areas, and transplanted from the forest edge into a row. The intention was that these plantings would provide cover eventually outcompeting the invasive species onsite. By 2018, when this current project was initiated, there had been limited follow up and it was unknown whether the plantings had been successful. The goal of this project is to assess the three techniques that were utilized in order to answer the question, what is the most effective way to reforest a site within the Aspen Parkland while controlling invasive species? All of the plantings that were conducted in the study area were assessed for their rate of survival, both by species and propagation method. Within the three planting areas and the open field the amount of invasive plants per m 2 was assessed in order to understand the effectiveness of the plantings in controlling them. The intention of conducting this new project was to understand what had been effective in order to continue applying the principles of adaptive management. As there is limited information available on restoration projects within Aspen Parkland adaptive management offers the most effective way of managing the site while simultaneously gaining a greater understanding of the site. Over the long term reviewing what methods have been effective on site and adjusting management plans accordingly it will be possible to effectively and efficiently reforest Riverlot 56.

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: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.257
Threshold uncertainty score0.516

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0020.001
Scholarly communication0.0010.000
Open science0.0010.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0020.000

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 head0.206
Teacher spread0.199 · 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
Published2018
Admission routes2
Has abstractyes

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