Epidemiological studies to map the prevalence and distribution of major mycotoxins in Africa

Our project will conduct comprehensive epidemiological surveys to generate reliable, up-to-date data on the prevalence and distribution of major mycotoxins across the African continent. Working closely with local communities, we will employ rigorous sampling and advanced analytical techniques to assess contamination levels in staple foods and animal feed. The resulting GIS-based maps and datasets will identify hotspot areas, track trends over time, and pinpoint the drivers of mycotoxin occurrence. This critical evidence base will guide targeted interventions, inform policy decisions, and support collaborative efforts to ensure a safer, more secure food supply throughout Africa.

About the project

Starting point

A core component of our research efforts focuses on conducting comprehensive epidemiological studies to map the prevalence and distribution of major mycotoxins across the African continent. Through large-scale sampling and analysis of food and feed commodities, we aim to generate reliable, up-to-date data on the extent and patterns of mycotoxin contamination in different regions and cropping systems.

Support from local communities

These epidemiological surveys will employ rigorous sampling methodologies and cutting-edge analytical techniques to assess the levels of aflatoxins, fumonisins, ochratoxins, and other priority mycotoxins in staple grains, legumes, nuts, spices, and animal-derived products. By establishing a detailed geographic information system (GIS) database, we will be able to identify hotspot areas, analyze trends over time, and pinpoint the key drivers of mycotoxin prevalence. This foundational research will be carried out in close collaboration with local communities, farmers, and other stakeholders to ensure the data reflects the realities on the ground.

End result

The resulting maps and data resources will be made freely accessible to researchers, policymakers, and stakeholders to support collaborative actions towards ensuring a safer, more secure food supply. This critical evidence base will guide targeted interventions, inform policy decisions, and track progress in mycotoxin mitigation efforts across the African region. Our goal is to provide the knowledge and tools needed to effectively address the mycotoxin challenge and improve food safety and security throughout the continent.