Agricultural Research Council

Sweet potato is an excellent source of energy, while containing substantial quantities of vitamin C and also contribute B-vitamins and minerals such as magnesium, zinc and iron to the human diet. It...

Agricultural Research Council

Currently, the ARC have three commercial cultivars, Ratel, Steenbok and Tredou.  Ratel consists of a medium growth period whereas Steenbok consists of a short growth period with good drought tolerance...