Pulse Brain · Growing Health Evidence Index
Tier 1 — Meta-analysis / systematic reviewPeer-reviewed

A Systematic Review of Aflatoxin B1 Contamination in Livestock Feed and Detection Methods in Ethiopia.

Zeweld SW, Tarekegn EK, Welearegay MA.

Vet Med Sci · 2025

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Summary

This systematic review synthesises evidence on aflatoxin B1 occurrence in Ethiopian livestock feed and evaluates detection methodologies available to producers and regulatory bodies. Aflatoxin contamination represents a significant food safety and animal health concern in tropical and subtropical regions with high moisture conditions. The review likely identifies both the scale of the problem in Ethiopia and gaps in accessible, affordable detection capacity.

UK applicability

Direct applicability to UK livestock production is limited, as aflatoxin risk is primarily driven by warm, humid climates during crop growth and storage. However, UK feed importers sourcing from at-risk regions should consider these findings when designing supply-chain testing protocols and risk mitigation strategies.

Key measures

Prevalence of aflatoxin B1 contamination (likely expressed as percentage of samples or geographic regions affected); detection method sensitivity, specificity, and accuracy; feed commodity type and contamination severity

Outcomes reported

This systematic review synthesised evidence on the prevalence of aflatoxin B1 contamination in livestock feed across Ethiopia and evaluated the performance characteristics of available detection methodologies. The study likely reported contamination frequencies, feed types most affected, and comparative accuracy of detection methods.

Theme
Nutrition & health
Subject
Feed safety and mycotoxin contamination in livestock systems
Study type
Systematic Review
Study design
Systematic review
Source type
Peer-reviewed study
Status
Published
Geography
Ethiopia
System type
Mixed livestock
DOI
10.1002/vms3.70405
Catalogue ID
NRmo3d4gae-09x

Topic tags

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