Solar drying of banana (“Jazi Kela”) in the rural area of Bhutan: Engineering and product quality aspects
Agriculture is the main employment in Bhutan, making it an agriculture-based economy. The project “Solar Food: Reducing post-harvest losses through improved solar drying” is to help indigenous people to preserve their food crops in a more efficient but still natural way by using solar energy for drying. A new idea arose to commercialize food items dried in the solar dryer instead, which would affe