Fodder for livestock
However, due to research efforts by the International Potato Center (CIP) and other organisations, the crop has gained more importance in the recent years as a source of material for silage making to feed pigs and other livestock during times of fodder scarcity.
For a long time, sweet potato vines, peelings, and inedible tubers were given to pigs by farmers. But, since they were highly perishable and seasonal, the excess was wasted leaving the farmers with the burden of feeding the animals during the dry season. This caused most farmers to reduce their herds.
In light of this, pig farmers and youth groups in Masaka and Kamuli Districts have been trained in making sweet potato vines silage. Last month, two sweet potato silage making business centres were launched in Masaka and one in Kamuli for the purpose of training more people.