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 provides abundant quantities of provitamin A in the form of beta-carotene. Most of the beta-carotene...

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 making it suitable for areas with a dry climate. Tredou is the newest addition to the ARC cultivar...

Joybells is a dark red, seedless grape cultivar ripening in the early mid-season (from mid-January in the Hex valley). Berries are crunchy with good attachment and excellent eating quality and very good cold storage ability. .Joybells’ maternal parent is Sunred, which has soft, green rudimentary...