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Record W2127641664 · doi:10.5539/enrr.v5n2p14

The Implications of Climate Variability on Market Gardening in Santa Sub-Division, North West Region of Cameroon

2015· article· en· W2127641664 on OpenAlexvenueno aff
Amawa Sani Gur, Jude Ndzifon Kimengsi, Tata Emmanuel Sunjo, Azieh Edwin Awambeng

Bibliographic record

VenueEnvironment and Natural Resources Research · 2015
Typearticle
Languageen
FieldAgricultural and Biological Sciences
TopicAgriculture and Rural Development Research
Canadian institutionsnot available
Fundersnot available
KeywordsLivelihoodGeographyAgricultureClimate changeAgroforestryAgricultural economicsAgricultural scienceEconomicsEnvironmental scienceEcologyBiology

Abstract

fetched live from OpenAlex

If Cameroon maintains its position as the “bread basket” of the Central African sub-Region, one of the areas to be credited is the Santa Sub-Division which is one of the major agricultural production basins, particularly market gardening. Apart from grappling with the conventional pre and post-harvest problems which plague the agricultural sector in Cameroon, observed variability in climate has aggravated the scenario. Using climatic records temperature and rainfall) for a 10 year period, including the output of market garden crops (carrots, leeks, tomatoes and cabbage), complemented by field observations and interviews, we established a correlation between climatic variations and variations in output of market garden crops The results showed both direct and inverse relationships between climate variability and market gardening resulting in differential implications for market gardeners. The implications of this results is that in the future, market gardeners could logically shift their focus to some specific crops; this could reduce the output of these crops leaving a bearing on demand and price. As a logical way forward, we suggest some adaptation options which can help farmers to “climate –proof” the market gardening sector which remains a source of livelihood for many farmers in Santa Sub-Division.

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)0.001
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 score0.069
Threshold uncertainty score0.137

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0000.001
Scholarly communication0.0010.000
Open science0.0000.000
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 head0.031
GPT teacher head0.269
Teacher spread0.237 · 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

Citations25
Published2015
Admission routes1
Has abstractyes

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