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There is little modern clinical research on Dioscorea villosa, and the one study of a wild yam-containing cream for menopausal symptoms failed to find any value from this therapy. [18] According to the American Cancer Society , there is no evidence to support wild yam or diosgenin being either safe or effective in humans.
Acalypha rhomboidea, Rhombic copperleaf; Acalypha virginica, Virginia copperleaf; Acorus americanus, American sweet-flag; Amaranthus arenicola, Sandhill amaranth ...
Dioscorea alata – also called ube (/ ˈ uː b ɛ,-b eɪ /), ubi, purple yam, or greater yam, among many other names – is a species of yam (a tuber). The tubers are usually a vivid violet - purple to bright lavender in color (hence the common name), but some range in color from cream to plain white.
Michigan is home to a surprising array of crops, including wild rice, mint, asparagus and sugar. Here are 10 things that grow in the state.
Wild yam is a common name for several plants and may refer to: Dioscorea dregeana, native to southern Africa; Dioscorea japonica, native to eastern Asia;
They can grow over 18 metres (60 feet) in length. [8] [irrelevant citation] Wild yams are an important crop, as they have been used to prevent menstrual cramps, stomach cramps, and general pain for centuries. During the 1950s scientists found that the roots of wild yams contained diosgenin which is a plant-based estrogen; diosgenin is ...
Dioscorea mexicana, Mexican yam or cabeza de negro is a species of yam in the genus Dioscorea. [ 1 ] Dioscorea mexicana is a caudiciform dioscorea having either a partly to completely above-ground dome-shaped caudex with a thick, woody outer layer up to 3 feet (90 cm) in diameter and 8–10 inches (20 to 25 cm) in height.
The seed yams are perishable and bulky to transport. Farmers who do not buy new seed yams usually set aside up to 30% of their harvest for planting the next year. Yam crops face pressure from a range of insect pests and fungal and viral diseases, as well as nematodes. Their growth and dormant phases correspond respectively to the wet season and ...