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Dioscorea Alata
''Dioscorea alata''also called ube (), ubi, purple yam, or greater yam, among many other namesis a species of yam (a tuber). The tubers are usually a vivid violet-purple to bright lavender (hence the common name), but some range from creamy-white to plain white. It is sometimes confused with taro and the Okinawa sweet potato (''Ipomoea batatas'' ' Ayamurasaki'), however ''D. alata'' is also grown in Okinawa. Its origins are in the Asian and Oceanian tropics. Some varieties attain to great size. A "Mambatap" greater yam grown in Maprik, East Sepik District, Papua New Guinea around 1939 was in length. Names Because it has become naturalized following its origins in Asia, specifically the Philippines, through tropical South America, and the southeastern United States, ''D. alata'' is referred to by many different names in these regions. In English alone, aside from purple yam, other common names include ten-months yam, water yam, white yam, winged yam, violet yam, Guyana arr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (23 May 1707 – 10 January 1778), also known after ennoblement in 1761 as Carl von Linné,#Blunt, Blunt (2004), p. 171. was a Swedish biologist and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern Taxonomy (biology), taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was the son of a curate and was born in Råshult, in the countryside of Småland, southern Sweden. He received most of his higher education at Uppsala University and began giving lectures in botany there in 1730. He lived abroad between 1735 and 1738, where he studied and also published the first edition of his ' in the Netherlands. He then returned to Sweden where he became professor of medicine and botany at Uppsala. In the 1740s, he was sent on several journeys through Sweden to find and classify plants and animals. In the 1750s and 1760s, he co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dioscorea Bulbifera
''Dioscorea bulbifera'' (commonly known as the air potato, air yam, bitter yam, cheeky yam, potato yam, aerial yam, and parsnip yam) is a species of true yam in the yam family, Dioscoreaceae. It is native to Africa, Asia and northern Australia. It is widely cultivated and has become naturalized in many regions (Latin America, the West Indies, the southeastern United States, and various oceanic islands). It is also known as the up-yam in Nigerian Pidgin English, since the plant is cultivated more for its bulbils than for its tubers. Description ''Dioscorea bulbifera'' is a perennial vine with broad, alternate leaves, and two types of storage organs. The plant forms bulbils in the leaf axils of the twining stems, and tubers beneath the ground. These tubers are like small, oblong potatoes. Some varieties are edible and cultivated as a food crop, especially in West Africa. The tubers of edible varieties often have a bitter taste, which can be removed by boiling. They ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Starr 061106-9589 Dioscorea Alata
Starr may refer to: People and fictional characters * Starr (surname), a list of people and fictional characters * Starr (given name), a list of people and fictional characters Places United States * Starr, Ohio, an unincorporated community * Starr, South Carolina, a town * Starr County, Texas * Starr Township, Cloud County, Kansas * Starr Township, Hocking County, Ohio * Starr Historic District, Richmond, Indiana * Mount Starr, a mountain in California Antarctica * Starr Peninsula, Ellsworth Land * Starr Lake (McMurdo Station), Ross Island * Starr Nunatak, Victoria Land Elsewhere * Starr Gate, a location in Blackpool, Lancashire, England * 4150 Starr, a minor planet Buildings * Starr House (other), various houses on the United States National Register of Historic Places * Starr Mill, Middletown, Connecticut, on the National Register of Historic Places * Starr Arena, a sports facility in Hamilton, New York, United States Ships * HMS ''Starr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comoros
The Comoros, officially the Union of the Comoros, is an archipelagic country made up of three islands in Southeastern Africa, located at the northern end of the Mozambique Channel in the Indian Ocean. Its capital and largest city is Moroni, Comoros, Moroni. The religion of the majority of the population, and the official state religion, is Sunni Islam. Comoros proclaimed its List of sovereign states by date of formation, independence from France on 6 July 1975. The Comoros is the only country of the Arab League which is entirely in the Southern Hemisphere. It is a member state of the African Union, the ''Organisation internationale de la Francophonie'', the Organisation of Islamic Co-operation, and the Indian Ocean Commission. The country has three official languages: Shikomori, French language, French and Arabic. At , the Comoros is the third-smallest African country by area after São Tomé and Príncipe and Seychelles. In 2019, its population was estimated to be 850,886. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madagascar
Madagascar, officially the Republic of Madagascar, is an island country that includes the island of Madagascar and numerous smaller peripheral islands. Lying off the southeastern coast of Africa, it is the world's List of islands by area, fourth largest island, the List of island countries, second-largest island country, and the List of countries and dependencies by area, 46th largest country overall. Its capital and List of cities in Madagascar, largest city is Antananarivo. Following the prehistoric breakup of the supercontinent Gondwana, Madagascar split from Africa during the Early Jurassic period, around 180 million years ago, and separated from the Indian subcontinent approximately 90 million years ago. This isolation allowed native plants and animals to evolve in relative seclusion; as a result, Madagascar is a biodiversity hotspot and one of the world's 17 megadiverse countries, with over 90% of its wildlife of Madagascar, wildlife being endemic. The island has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austronesian Peoples
The Austronesian people, sometimes referred to as Austronesian-speaking peoples, are a large group of peoples who have settled in Taiwan, maritime Southeast Asia, parts of mainland Southeast Asia, Micronesia, coastal New Guinea, Island Melanesia, Polynesia, and Madagascar that speak Austronesian languages. They also include indigenous ethnic minorities in Vietnam, Cambodia, Myanmar, Thailand, Hainan, the Comoros, and the Torres Strait Islands. The nations and territories predominantly populated by Austronesian-speaking peoples are sometimes known collectively as Austronesia. The group originated from a prehistoric seaborne migration, known as the Austronesian expansion, from Taiwan, circa 3000 to 1500 BCE. Austronesians reached the Batanes Islands in the northernmost Philippines by around 2200 BCE. They used sails some time before 2000 BCE. In conjunction with their use of other maritime technologies (notably catamarans, outrigger boats, lashed-lug boats, and the crab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Zealand
New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of island countries, sixth-largest island country by area and lies east of Australia across the Tasman Sea and south of the islands of New Caledonia, Fiji, and Tonga. The Geography of New Zealand, country's varied topography and sharp mountain peaks, including the Southern Alps (), owe much to tectonic uplift and volcanic eruptions. Capital of New Zealand, New Zealand's capital city is Wellington, and its most populous city is Auckland. The islands of New Zealand were the last large habitable land to be settled by humans. Between about 1280 and 1350, Polynesians began to settle in the islands and subsequently developed a distinctive Māori culture. In 1642, the Dutch explorer Abel Tasman became the first European to sight and record New Zealand. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Islands
The Pacific islands are a group of islands in the Pacific Ocean. They are further categorized into three major island groups: Melanesia, Micronesia, and Polynesia. Depending on the context, the term ''Pacific Islands'' may refer to one of several concepts: (1) those countries and islands with common Austronesian origins, (2) the islands once (or currently) colonized, (3) the geographical region of Oceania, or (4) any island located in the Pacific Ocean. This list of islands in the Pacific Ocean is organized by archipelago or political boundary. In order to keep this list of moderate size, the more complete lists for countries with large numbers of small or uninhabited islands have been hyperlinked. Name ambiguity and groupings The umbrella term ''Pacific Islands'' has taken on several meanings. Sometimes it is used to refer only to the islands defined as lying within Toa Samoa. At other times, it is used to refer to the islands of the Pacific Ocean that were previously coloni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Austronesian Expansion
The Austronesian people, sometimes referred to as Austronesian-speaking peoples, are a large group of peoples who have settled in Taiwan, maritime Southeast Asia, parts of mainland Southeast Asia, Micronesia, coastal New Guinea, Island Melanesia, Polynesia, and Madagascar that speak Austronesian languages. They also include indigenous ethnic minorities in Vietnam, Cambodia, Myanmar, Thailand, Hainan, the Comoros, and the Torres Strait Islands. The nations and territories predominantly populated by Austronesian-speaking peoples are sometimes known collectively as Austronesia. The group originated from a prehistoric seaborne migration, known as the Austronesian expansion, from Taiwan, circa 3000 to 1500 BCE. Austronesians reached the Batanes Islands in the northernmost Philippines by around 2200 BCE. They used sails some time before 2000 BCE. In conjunction with their use of other maritime technologies (notably catamarans, outrigger boats, lashed-lug boats, and the crab claw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dioscorine
Dioscorine is an alkaloid toxin isolated from the tubers of tropical yam on several continents. It has been used as a monkey poison in some African countries, and as an arrow poison to aid in hunting in several parts of Asia. It was first isolated from ''Dioscorea hirsute'' (synonymous with ''Dioscorea hirsuta'') by Boorsma in 1894 and obtained in a crystalline form by Schutte in 1897, and has since been found in other ''Dioscorea'' species. Dioscorine is a neurotoxin that acts by blocking the nicotinic acetylcholine receptor. Dioscorine is generally isolated in tandem with other alkaloids such as dioscin but is usually the most potent toxin in the mixture. It is a convulsant, producing symptoms similar to picrotoxin, with which it shares a similar mechanism of action. (Dioscorine is not to be confused with dioscorin, the yam storage protein.) Origin and uses Dioscorine was first isolated from the tubers of ''Dioscorea hirsuta'' by Boorsma in 1894, and the tubers of ''Dioscorea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Famine Food
A famine food or poverty food is any inexpensive or ready available food used to nourish people in times of hunger and starvation, whether caused by extreme poverty, such as during economic depression or war, or by natural disasters such as drought. Foods associated with famine need not be nutritionally deficient, or unsavory. People who eat famine food in large quantity over a long period may become averse to it over time. In times of relative affluence, these foods may become the targets of social stigma and rejection. For example, some cultures that consider cats and dogs to be taboo foods may have historically consumed them during times of famine. The characterization of some foodstuffs as "famine" or "poverty" food can be social. For example, lobster and other crustaceans have been considered poverty food in some societies and luxury food in others, depending on the period and situation. Examples Several foodstuffs have been strongly associated with famine, war, or ti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dioscorea Transversa
''Dioscorea transversa'', the pencil yam, is a vine of eastern and northern Australia. The leaves are heart-shaped, shiny, with 5-7 prominent veins. The seed pods are rounded, green or pink before drying to a straw brown papery texture. The edible tubers are typically slender and long. There are two forms: an eastern rainforest and wet sclerophyll form which doesn't have bulbils, and a northern form which occurs in open forests and has small bulbils and large inground tubers. Uses The tubers were a staple food of Australian Aboriginals and are eaten after cooking, usually in ground ovens. The 1889 book 'The Useful Native Plants of Australia records that common names included "long yam", Indigenous Australians from Central Queensland referred to it as "kowar" and that "the small young tubers are eaten by the aborigines without any preparation." References External linksRoyal Botanic Gardens & Domain Trust, Sydney, ''Dioscorea transversa'' [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
