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.

2023年7月18日 · Ube, botanically known as Dioscorea alata, is a very popular yam throughout Asia. We'll talk about growing this winged yam at home!

2023年7月3日 · Purple yams, or ube, are nutritious, versatile, and starchy root vegetables. They are loaded with antioxidants that may help reduce blood pressure and blood sugar levels. Dioscorea alata is a...

2024年10月24日 · Water yam or purple yam (Dioscorea alata) is the main food crop of the genus Dioscorea. This is important in the regions of the tropics, where it is grown for food. It is a perennial climber, but it is grown as an annual. It has swollen roots or tubers corms, which are formed from the vines, leaves, roots and stolons of the plant.

Dioscorea alata, commonly known as water yam or winged yam, is a fast-growing, twining, tuberous-rooted, herbaceous perennial vine of the yam family (Dioscoreaeae). It produces a large root crop of edible subterranean tubers (yams) which are an important starchy food source in many tropical to sub-tropical areas around the globe.

It is a climbing tuberous geophyte and grows primarily in the wet tropical biome. It is used as animal food, a poison and a medicine, has environmental uses and social uses and for food.

9.4.2.2 Dioscorea alata. Dioscorea alata L. is called “water yam,” “winged yam,” and “purple yam” and was first cultivated in Southeast Asia. This yam has the largest distribution worldwide of any cultivated yam, and it is grown throughout Africa where its popularity is second only to white yam.

Out of 600 different yam species, water yam, also called greater yam (Dioscorea alata L.) is the most widely distributed cultivated species in the world (Lebot 2009). It is superior to most cultivated yam species due to its potential to yield under low to average soil fertility, ease of propagation, early vigor for weed suppression, low post ...

Dioscorea Alata, commonly known as the Purple Yam or Ube, is a species of yam native to Southeast Asia. It’s prized for its vibrant purple color and slightly sweet, nutty flavor. This tuber is often used in a variety of culinary dishes, from savory to sweet, and has become popular worldwide for its unique color and taste.

Water Yam or Dioscorea alata is a tuberous root vegetable originated in the Asian tropics. Its tubers are usually bright lavender in colour. It is also known as purple yam, greater yam, Guyana arrowroot, ten months yam, white yam, and winged yam.