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Limbe Botanical Gardens
Limbe Botanic Garden or Limbe Botanical Gardens (LBG) is the principal botanic garden of Cameroon. It was created in 1892, during the German colonial era, in Victoria (former name of Limbe), between the ocean and Mount Cameroon. Initially with an agronomic intent, it has become one of the main recreational and tourist attractions of the South-West Region. Location Limbe Botanic Garden is situated on the Morton Bay coast in Limbe, at the mouth of the Limbe River which flows through the garden. It lies in the Fako Division of the South West Province of Cameroon. History The garden was created in 1892 by a German team led by . Originally, it was a trial garden, a centre for experimentation and acclimatisation of useful tropical species, such as rubber, coffee, cocoa, oil palm, banana, teak, and sugar cane, destined for ' and other German colonies. In its heyday, it was considered one of the most important tropical botanical gardens in the world. In 1920 the British took over t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botanic Garden
A botanical garden or botanic gardenThe terms ''botanic'' and ''botanical'' and ''garden'' or ''gardens'' are used more-or-less interchangeably, although the word ''botanic'' is generally reserved for the earlier, more traditional gardens, and is the more usual term in the United Kingdom. is a garden with a documented collection of living plants for the purpose of scientific research, conservation, display, and education. Typically plants are labelled with their botanical names. It may contain specialist plant collections such as cacti and other succulent plants, herb gardens, plants from particular parts of the world, and so on; there may be greenhouses, shadehouses, again with special collections such as tropical plants, alpine plants, or other exotic plants. Most are at least partly open to the public, and may offer guided tours, educational displays, art exhibitions, book rooms, open-air theatrical and musical performances, and other entertainment. Botanical gardens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
YouTube
YouTube is a global online video platform, online video sharing and social media, social media platform headquartered in San Bruno, California. It was launched on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim. It is owned by Google, and is the List of most visited websites, second most visited website, after Google Search. YouTube has more than 2.5 billion monthly users who collectively watch more than one billion hours of videos each day. , videos were being uploaded at a rate of more than 500 hours of content per minute. In October 2006, YouTube was bought by Google for $1.65 billion. Google's ownership of YouTube expanded the site's business model, expanding from generating revenue from advertisements alone, to offering paid content such as movies and exclusive content produced by YouTube. It also offers YouTube Premium, a paid subscription option for watching content without ads. YouTube also approved creators to participate in Google's Google AdSens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diospyros
''Diospyros'' is a genus of over 700 species of deciduous and evergreen trees and shrubs. The majority are native to the tropics, with only a few species extending into temperate regions. Individual species valued for their hard, heavy, dark timber, are commonly known as ebony trees, while others are valued for their fruit and known as persimmon trees. Some are useful as ornamentals and many are of local ecological importance. Species of this genus are generally dioecious, with separate male and female plants. Taxonomy and etymology The generic name ''Diospyros'' comes from a Latin name for the Caucasian persimmon ('' D. lotus''), derived from the Greek διόσπυρος : dióspyros, from ''diós'' () and ''pyrós'' (). The Greek name literally means "Zeus's wheat" but more generally intends "divine food" or "divine fruit". Muddled translations sometimes give rise to curious and inappropriate interpretations such as " God's pear" and " Jove's fire". The genus is a large one a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pterocarpus Soyauxii
''Pterocarpus soyauxii'', the African padauk or African coralwood, is a species of ''Pterocarpus'' in the family Fabaceae, native to central and tropical west Africa, from Nigeria east to Congo-Kinshasa and south to Angola.International Legume Database & Information Service''Pterocarpus soyauxii''/ref> It is a tree growing to 27–34 m tall, with a trunk diameter up to 1 m with flaky reddish-grey bark. The leaves are pinnate, with 11–13 leaflets. The flowers are produced in panicles. The fruit is a thorny pod 6–9 cm long, which does not split open at maturity.World Agroforestry Centre''Pterocarpus soyauxii'' Uses The leaves are edible, and contain large amounts of vitamin C; they are eaten as a leaf vegetable. Bark extracts are used in herbal medicine to treat skin parasites and fungal infections. The wood is valuable; it is very durable, red at first, becoming purplish-brown on exposure to light, with a density of 0.79 g/cm3.CIRAD Forestry DepartmentPadouk (pdf fi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cola
Cola is a carbonated soft drink flavored with vanilla, cinnamon, citrus oils and other flavorings. Cola became popular worldwide after the American pharmacist John Stith Pemberton invented Coca-Cola, a trademarked brand, in 1886, which was imitated by other manufacturers. Most colas contain caffeine originally from the kola nut, leading to the drink's name, though other sources have since been used. The Pemberton cola drink also contained a coca plant extract. His non-alcoholic recipe was inspired by the coca wine of pharmacist Angelo Mariani, created in 1863. Most modern colas have a dark caramel color, and are sweetened with sugar and/or high-fructose corn syrup. They come in numerous different brands. with Coca-Cola and Pepsi being among the most popular. These two companies have been competing since the 1890s, a rivalry that has intensified since the 1980s. Flavorings The primary modern flavorings in a cola drink are citrus oils (from orange, lime, and lemon peels), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garcinia Kola
''Garcinia kola'' (bitter kola (a name sometimes also used for '' G. afzelii'') is a species of flowering plant belonging to the Mangosteen genus Garcinia of the family Clusiaceae (a.k.a. Guttiferae). It is found in Benin, Cameroon, The Gambia, Democratic Republic of the Congo, Ivory Coast, Mali , Gabon, Ghana, Liberia, Nigeria, Senegal and Sierra Leone. Its natural habitat is subtropical or tropical moist lowland forests. The fruit, seeds ("bitter kola nuts") and bark of the plant have been used for centuries in folk medicine to treat ailments from coughs to fever. According to a report from the Center For International Forestry Research, ''Garcinia kola'' trade is still important to the indigenous communities and villages in Nigeria. ''Cola acuminata'', source of the true kola nut, is not related to ''Garcinia kola'' belonging not to Clusiaceae but to a subfamily of the mallow family Malvaceae. Traditional medicine ''Garcinia kola'' is traditionally used by African folk hea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irvingia Gabonensis
''Irvingia gabonensis'' is a species of African trees in the genus ''Irvingia'', sometimes known by the common names wild mango, African mango, or bush mango. They bear edible mango-like fruits, and are especially valued for their fat- and protein-rich nuts. Distribution and habitat ''Irvingia gabonensis'' is indigenous to the humid forest zone from the northern tip of Angola, including Congo, DR Congo, Nigeria, Ivory Coast and south-western Uganda. Since 2009, the Gabonese government has prohibited logging of the andok tree until 2034. Biophysical limits The tree is present in the tropical wet and dry climate zone. African bush mango grows naturally in canopied jungle, gallery forests and semi-deciduous forests. It grows at altitudes from with annual rainfalls from . Supported temperature ranges from . Soils more than deep are needed, with a moderate fertility and good drainage. pH can range from 4.5 to 7.5. Description ''Irvingia gabonensis'' grows straight, up to a h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Musa (genus)
''Musa'' is one of two or three genera in the family Musaceae. The genus includes flowering plants producing edible bananas and plantains. Around 70 species of ''Musa'' are known, with a broad variety of uses. Though they grow as high as trees, banana and plantain plants are not woody and their apparent " stem" is made up of the bases of the huge leaf stalks. Thus, they are technically gigantic herbaceous plants. ''Musa'' species are used as food plants by the larvae of some Lepidoptera species, including the giant leopard moth and other ''Hypercompe'' species, including '' H. albescens'' (only recorded on ''Musa''), '' H. eridanus'', and '' H. icasia''. Description Banana plants represent some of the largest herbaceous plants existing in the present, with some reaching up to in height (59 feet (18 meters) in the case of '' Musa ingens''). The large herb is composed of a modified underground stem (rhizome), a false trunk of tightly rolled petioles, a netw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gnetum
''Gnetum'' is a genus of gymnosperms, the sole genus in the family Gnetaceae within the Gnetophyta. They are tropical evergreen trees, shrubs and lianas. Unlike other gymnosperms, they possess vessel elements in the xylem. Some species have been proposed to have been the first plants to be insect-pollinated as their fossils occur in association with extinct pollinating scorpionflies.Ren D, Labandeira CC, Santiago-Blay JA, Rasnitsyn A, Shih CK, Bashkuev A, Logan MA, Hotton CL, Dilcher D. (2009). Probable Pollination Mode Before Angiosperms: Eurasian, Long-Proboscid Scorpionflies. Science, 326 (5954), 840-847. Molecular phylogenies based on nuclear and plastid sequences from most of the species indicate hybridization among some of the Southeast Asian species. Fossil-calibrated molecular-clocks suggest that the ''Gnetum'' lineages now found in Africa, South America and Southeast Asia are the result of ancient long-distance dispersal across seawater.Won H, Renner SS: The internal tran ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prunus Africana
''Prunus africana'', the African cherry, has a wide distribution in Africa, occurring in montane regions of central and southern Africa and on the islands of Bioko, São-Tomé, Grande Comore, and Madagascar. It can be found at above sea level. It is a canopy tree 30–40 m in height, and is the tallest member of ''Prunus''. Large-diameter trees have impressive, spreading crowns. It requires a moist climate, annual rainfall, and is moderately frost-tolerant. Previewable Google Books. ''P. africana'' appears to be a light-demanding, secondary-forest species. The bark is black to brown, corrugated or fissured, and scaly, fissuring in a characteristic rectangular pattern. The leaves are alternate, simple, long, elliptical, bluntly or acutely pointed, glabrous, and dark green above, pale green below, with mildly serrated margins. A central vein is depressed on top, prominent on the bottom. The petiole is pink or red. The flowers are androgynous, 10-20 stamens, insect-pollinated, , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calamus (palm)
''Calamus'' is a genus of flowering plants in the palm family Arecaceae that are among several genera known as rattan palms. There are an estimated 400 species in this genus, all native to tropical and subtropical Asia, Africa, and Australia. Description They are dioecious, mostly leaf-climbing lianas with slender, reedy stems. To aid scrambling some species have evolved hooks on the underside of the midrib, or more commonly by modified "pinnae" or tendrils in the form of stout, backward-pointing spines. These stems may grow to lengths of 200 metres. The fruits of certain species, in particular ''Calamus draco'', produce a red resin known as "Dragon's blood". Species , ''Plants of the World Online'' recognises 415 species: # '' Calamus acamptostachys'' (Becc.) W.J.Baker # '' Calamus acanthochlamys'' J.Dransf. # '' Calamus acanthophyllus'' Becc. # ''Calamus acanthospathus'' Griff. # '' Calamus acaulis'' A.J.Hend., N.K.Ban & N.Q.Dung # ''Calamus adspersus'' Blume # '' C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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