Förorenande avfall blir till värdefulla biobaserade produkter
”By integrating food safety, environmental protection, and human well-being, my work reflects the core principles of the One Health approach”, says Andrea Massamby, new PhD at the Department of Molecular Sciences.
Who are you?
”My name is Andreia Massamby. I am an agronomic engineer from Mozambique, and I recently completed my PhD at the Swedish University of Agricultural Sciences (SLU).”
”My research focuses on cassava, one of Mozambique’s most important staple crops, and on improving its processing to enhance food safety and reduce waste. I investigated how cassava processing residues can be transformed into valuable products, such as bioethanol, a renewable fuel, and microbial oils produced by specific yeasts.”
How does your research align with One Health?
”Cassava is one of the most important staple foods in Mozambique and in many other parts of the world. It is a major source of dietary energy and a cornerstone of food security, while also generating significant processing by-products.”
”My research demonstrates that cassava processing residues can be converted into valuable bio-based products. This approach reduces environmental pollution, promotes efficient resource use, and contributes to sustainable food systems. By integrating food safety, environmental protection, and human well-being, my work reflects the core principles of the One Health approach.”
What are your plans after your PhD?
“After completing my PhD, I plan to continue working in research, teaching, and innovation within sustainable food systems. I aim to contribute to strengthening scientific capacity in Mozambique and to promote international collaborations that support resilient, sustainable, and inclusive food systems.”
Links
Link to the thesis:
Microbial food safety and sustainable resource management in cassava-based processing systems | SLU publication database (SLUpub)
Link to the publications:
Potential of Conversion of Cassava Processing Residues by Yeasts to Produce Value-Added Bioproducts | MDPI
This article was published in the newsletter One Health Updates in March, 2026.
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