Utilizing the characteristics of high protein, rich amino acids, vitamins, minerals, its stems and leaves can be made into succulence for domestic animals, its tubers are high quality feed for cattle, sheep and pigs.

• 利用其高蛋白和富含多种氨基酸、维生素、矿物质的特性，茎叶可制成青饲料饲喂家畜，块茎也是牛、羊、猪的优质多汁饲料。