Ouagadougou: Dr. Boukare Ouedraogo has introduced a Burkinabe onion preservation technology that has significantly extended the shelf life of onions to 7-8 months. This technology, patented with the African Intellectual Property Organization (OAPI) in 2019, has been validated in laboratory settings. It is specifically adapted to local conditions, aiming to reduce post-harvest losses and increase the income of producers. Dr. Ouedraogo urged traders and authorities to promote the use of this technology to enhance food security.
According to Burkina Information Agency, Dr. Ouedraogo emphasized the practical application of his research in preservation, particularly for onions and potatoes, through the development of experimental devices. The technology allows producers to sell onions at more favorable prices, leading to a substantial increase in profits. Producers can achieve a profit of at least 325,000 CFA francs after amortizing expenses from the third season, with the system's lifespan extending beyond 25 years. This ensures sustainable profitability for the producers.
Dr. Ouedraogo also highlighted the role of retailers in product preservation, although direct collaboration has not yet been established. By extending the storage life of onions from the traditional three months to 7-8 months, the technology provides significant financial benefits. Producers can sell onions at times when market prices are higher, thereby generating savings and increasing their gains by 200 to 300%.
To effectively implement this preservation technology, producers need to consider storage in their production methods and adhere to technical guidelines for production, harvesting, and storage. Consulting researchers and specialists can help overcome any challenges in the process. Optimizing onion storage in Burkina Faso could reduce losses, increase producers' incomes, and support food security efforts, benefiting families, particularly in terms of children's education.
Dr. Ouedraogo called upon authorities to support the dissemination of this innovation, as it would benefit producers and bolster Burkina Faso's research and development efforts. The technology, validated through scientific publications, represents a significant opportunity for the country's agricultural sector.