1. Edible Portion: Tuber, Root, Leaves, Vegetable This is a root crop which produces long creeping vines. The leaves are carried singly along the vine. Leaves can vary considerably from divided like fingers on a hand to being entire and rounded or heart shaped. At the end of the vine, trumpet shaped...
  2. Key Resource This book provides and extensive overview of all aspects of these much-neglected crops, ranging from their history, popularization and production to their nutritional value and potential toxcity.
  3. 01-01-1989 Compendium on technological and nutritional aspects of processing and utilization of tropical foods, both animal and plant, for purposes of training and field reference.
  4. 01-01-2007 Learn about the fascinating culinary history of these tasty staples, and gather tips for growing some of these unusual plants in your garden or in containers.The book describes more than 30 tropical and hardy tubers that are easy to grow, great to look at, and delicious to eat.Recipes from around...
  5. 01-01-1978 In writing this book, Dr. Onwueme's purpose has been to provide a detailed account of the major tropical tuber crops which form a substantial part of the staple diet of people living in the tropics. Traditional and more recent methods of production are discussed and analysed. In addition,...
  6. Edible Portion: Tubers, Roots, Seeds A bean plant. It is a twining herb. It keeps growing from year to year from root tubers. The leaves are compound with 3 leaflets.The leaf stalks are 2-3 cm long. The leaflets are 4 sided and 2-6 cm long by 2-5 cm wide. The flowering shoots are in the axilsof...
  7. Edible Portion:Root, Tubers, Shoots, Fruit, Leaves, Vegetable, Leaves - Tea, Flower A creeping or climbing herb or shrub. It has woody stems. It grows 2 m high. It spreads 2 m wide. The stems are slender andtrailing. The leaves are light green and narrow. They are 5 cm long. The flowers are very...
  8. Edible Portion: Fruit, Root, Rhizome, Tubers, Vegetable, Flowers A broad leafed plant with purple leaf sheaths. It is about 1.5 to 2.5 m high. It grows as a perennial. The stems are in clusters.The leaves are large and smooth. They are dark green but can be reddish in some varieties. The leaf...
  9. Edible Portion: Tubers, Vegetable, Root A yam vine. The stem is square in cross section and does not have spines. The leaves are 25 cm long. They are opposite. Theleaf is divided like fingers on a hand into 3 or more segments. The male flower is on a long stalk and the female flower stalk is...
  10. Edible Portion: Seeds, Leaves, Tubers, Root, Pods, Vegetable A vigorous climbing vine. It is a herb that grows 1.5-2 m high. The leaves have 3 leaflets. They are 14 cm long and 5 cm wide. The flowers are pink, purple or greenish-white. They are 2.5 cm long. They are on stout stalks in the axils...