Rodríguez Lylian, Lopez D J, Preston T R and Peters K 2006: New Cocoyam (Xanthosoma sagittifolium) leaves as partial replacement for soybean meal in sugar cane juice diets for growing pigs. Livestock Research for Rural Development. Volume 18, Article #91. Retrieved , from http://www.lrrd.org/lrrd18/7/rodr18091.htm