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False yam tuber (Icacina oliviformis) extract has been shown to have some toxic compounds that need to be investigated to find its effect on. Common Name:False yam. Description. The Icacinaceae are a family of flowering plants, consisting of trees, shrubs, and lianas, primarily of the tropics. False yam (Icacina oliviformis syn. Icacina senegalensis) is a drought-resistant plant in West and Central Africa that produces a large tuber with.

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Icacina oliviformis – African Orphan Crops Consortium

Though traditional preparations of the plant seem palatable and safe, new-comers should beware until food- processing research reveals more than is currently known. Forestry Perhaps this woody plant could also make a useful firewood crop, with the fruits and roots coming as a bonus. This is particularly true wherever the real yam is cultivated; icacina spreads easily and its underground growth mimics yam, causing real problems and crop losses at harvest.

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The seeds, in addition to roasting, are sometimes dried and pounded into flour, which can be stored for use especially during times of food scarcity. The five-petaled flowers are inconspicuous, usually white or cream, and pedunculate on an ascending panicle. From that base of knowledge should arise highly productive and resilient shrubs with shapes open bottoms, for example that are best for purposes of weed control, ease of harvest, and general management.


They have a thin, grayish skin. Login or Register to save! Icqcina following other wikis use this file: Finally, they are reduced to flour by pounding.

Icacina oliviformis – Useful Tropical Plants

If you need to print pages from this book, we recommend downloading it as a PDF. Three more with edible parts are: This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it.

Looking for other ways to read this? These might include trials to see what maximum production levels can be when the plants are fertilized and well cared for in good, deep, loose soils. Bright red and plum-like, they are sweet and usually consumed fresh. Sign up for email notifications and we’ll let you know about new publications in your areas of interest when they’re released.

But no one should write off icacina hastily. This could include trials on horticultural manipulations such as pruning flowers to remove them as an energy sink and thereby improve production of underground parts. Jump up to the previous page or down to the next one. Views View Edit History. It is covered with very short hairs and contains a thin layer of white pulp, approximately 0.

Icacinaceae sensu stricto contains about … Read more References Switchboard Wikipedia. Even in those areas where it is abundant collections have been scanty, and it likely occurs in many more areas than are now described. Nonetheless, there oliciformis to be three locales of especial abundance: They are typically 50 cm wide and weigh 10 kg or more.


Nutritive value of false yam (Icacina oliviformis) tuber meal for broiler chickens.

That will avoid having to reinvent ancient wheels of knowledge. It contains bitter and perhaps toxic principles. In addition, analytical chemists need to check samples for micronutrients, protein quality, and fatty acids making up the seed oil.

The pieces are afterwards dried, pounded, and strained to remove fibers. Any improvement, no matter how modest, could thus have a satisfying impact. Cassava is also a shrub, so this possibility is not as far-fetched as it may seem. The fruit is reportedly eaten in Congo.

Icacina oliviformis

The following page uses this file: For a wild and untended plant, these are remarkable amounts. Both tubers and seeds contain bitter compounds that must be washed out. This is an important attribute because icacina grows where people lose a lot of food to rodents olivifomis insects.

In the exploration of this possibility lie fascinating challenges to researchers, entrepreneurs, and other pioneer movers and shakers.

Those users need guidance in managing the existing stands for maximum production. It is also softened into an edible paste by the addition of boiling water. Beyond Africa Prospects here are probably low. Roots, too, can contain toxins unless properly processed.