Farmer Alfeu Vinevala is taking action to combat the scarcity of sweet potatoes in the Bié market by providing training to local farmers. The training will focus on seed multiplication and technique regeneration, with the first phase lasting two months. However, Vinevala has noted that the majority of the sweet potato production is being harvested for the Tegma Su processing industry, leaving little for the local market. To address this, Vinevala plans to expand sweet potato production areas and increase the number of farmers receiving training. Agricultural producer Joaquim Aguiar has also expressed the need for more sweet potato production to increase the market and improve the diet for local families.