Evidence map›Paper›PMID 40670462›Full record

ArticleScientific reports2025

Sustainable storage of Cocoyam Cormels using Ash lined clay pits for post harvest preservation.

Linus Oriaku, Cyprian N Tom, Ifiok Ekop, Leonard Akuwueke, M F Umunna, Inemesit Ekop, George Uwadiegwu Alaneme, James Ehiem, Emmanuel Ubuoh, Macmanus Chinenye Ndukwu

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Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Linus OriakuDepartment of Agricultural and Bio-Resources Engineering, Michael Okpara University of Agriculture Umudike, P.M.B.7267, Umuahia, Nigeria.
Cyprian N TomDepartment of Agricultural and Environmental Engineering, Rivers State University of Science and Technology, PortHarcourt, Nigeria.
Ifiok EkopDepartment of Building, University of Uyo Akwa Ibom State, Uyo, Nigeria.
Leonard AkuwuekeDepartment of Agricultural and Bio-Resources Engineering, Michael Okpara University of Agriculture Umudike, P.M.B.7267, Umuahia, Nigeria.
M F UmunnaDepartment of Agricultural Engineering, Faculty of Engineering, Delta State University of Science and Technology Ozoro, Ozoro, Nigeria.
Inemesit EkopDepartment of Agricultural Engineering, Akwa Ibom State University, Ikot Akpaden, 520108, Akwa Ibom, Nigeria.
George Uwadiegwu AlanemeDepartment of Civil Engineering, Kampala International University, Kampala, Uganda. alanemeg@kiu.ac.ug.ORCID https://orcid.org/0000-0003-4863-7628
James EhiemDepartment of Agricultural and Bio-Resources Engineering, Michael Okpara University of Agriculture Umudike, P.M.B.7267, Umuahia, Nigeria.
Emmanuel UbuohDepartment of Environmental Management and Toxicology Michael, Okpara University of Agriculture Umudike, P.M.B.7267, Umuahia, Nigeria.
Macmanus Chinenye NdukwuDepartment of Agricultural and Bio-Resources Engineering, Michael Okpara University of Agriculture Umudike, P.M.B.7267, Umuahia, Nigeria. ndukwumcu@mouau.edu.ng.ORCID https://orcid.org/0000-0002-1361-9991

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study evaluated the efficacy of plant-derived ash treatments on cocoyam cormels' storage life and nutritional quality. A novel underground cellar with composite walls comprising clay and plant material ash was developed. Various ash treatments, including Iroko tree bark (IR) and feathery Pennisetum Grass (G2), significantly reduced moisture uptake and weight loss (< 28% and 28.98%, respectively) compared to ambient storage (60% weight loss). IR treatment exhibited a lower average temperature and higher thermal gradient. G2 treatment demonstrated a balanced nutritional profile, with low moisture content (9.85%), high dry matter (90.15%) and maintains stable crude protein levels, minimizes protein breakdown, and preserves starch, resulting in high carbohydrate content (77.62%).Principal Component Analysis (PCA) confirmed G2's balanced nutrient composition and minimal moisture uptake. Statistical analysis revealed significant treatment effects on temperature difference and mass loss. These findings suggest that specific plant-derived ash treatments can enhance cocoyam cormels' storage life and maintain nutritional quality, offering a promising solution for post-harvest storage.

Indexed as

Burnt AshClay-ash compositeCocoyam storagePost-harvest managementRoot and tuber crops

Identifiers

PMID40670462
PMCPMC12267768

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.