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Record W4399973875 · doi:10.18280/ijdne.190323

Impact of Agroforestry Practices on Vegetation Diversity and Structure in Pesawaran, Indonesia

2024· article· en· W4399973875 on OpenAlexvenueno aff
Machya Kartika Tsani, Surnayanti, Refi Arioen, Sugeng P. Harianto, Trio Santoso, Erlina Rufaidah, Mohamad Arif Prasetyo

Bibliographic record

VenueInternational Journal of Design & Nature and Ecodynamics · 2024
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicCocoa and Sweet Potato Agronomy
Canadian institutionsnot available
Fundersnot available
KeywordsAgroforestryVegetation (pathology)Diversity (politics)GeographyPlant diversityForestryBiodiversityEcologyEnvironmental scienceBiologySociology

Abstract

fetched live from OpenAlex

Agroforestry is the practice of combining agricultural and forest crops.In Indonesia's forest areas, agroforestry systems are widely used.Agroforestry in Indonesia makes many contributions to food and the environment.Agroforestry is often carried out in forest areas, to get around this usually uses HKm (social forestry).Among them are those who carry out the Register 20 Pesawaran Regencies in Lampung Province, permit to use HKm, but the composition of many plant types almost resembles forests, so research has not been carried out to analyze various types of plants and determine plant stratum in agroforestry.This research aims to identify types and stratum on agroforestry land.The type of data collected includes primary data, namely plant vegetation analysis (IVI, SDR and H) and determination of plant stratum.Based on the IVI plant vegetation analysis, the tallest plant at the tree stage is the durian, at the pole level is the cocoa, at the sapling level is the cardomon, and at the seedling level is the bayur and jengkol.Of all plants, cocoa plants have the largest SDR.The species diversity index (H) is moderate.The plant stratum is divided into four stratums (B, C, D, E).

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 score0.027
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 studies0.0010.000
Scholarly communication0.0010.000
Open science0.0000.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

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 head0.015
GPT teacher head0.271
Teacher spread0.256 · 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
Published2024
Admission routes1
Has abstractno

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Same venueInternational Journal of Design & Nature and EcodynamicsSame topicCocoa and Sweet Potato AgronomyFrench-language works237,207