The Reduction of Post-harvest Losses is Crucial for a Successful Cassava Value Chain and Food Security in Africa

Abstract

Introduction This research paper examines the impact of post-harvest losses (PHLs) on the cassava value chain in Africa and provides potential methods to reduce post-harvest losses. Methods Cassava has the potential to address food insecurity and poverty in Africa. It can serve as a sustainable food source, animal feed, and an industrial product for manufacturing starch, alcohol, and fermented beverages. Cassava is highly perishable once harvested due to post-harvest physiological deterioration (PDD). PDD causes high post-harvest losses within 1-3 days of harvesting, making cassava unsuitable for consumption or trade. Results Previous studies showed that cassava has the potential to mitigate climate change and establish sustainable food systems in Africa. However, post-harvest losses in the cassava value chain remain a major challenge to food security in Africa. Conclusion Investing in post-harvest loss mechanisms can increase the shelf life of cassava yields and contribute towards food security.