23 Solar technologies for drying cassava and yam, and their by-products, for food security in Ghana


Problem that technology is supposed to solve :

Post-harvest losses, Processing                                                

Technical characteristics of the technology :

Dries the products to the required moisture levels of 35% to 9%, increases the shelf life and allows for attractive prices after processing.

Economic characteristics of the technology

- Acquisition cost :

- Economic profitability :

- Comparative advantage :

Limits of the technology :