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Guinep
''Melicoccus bijugatus'' is a fruit-bearing tree in the soapberry family Sapindaceae, native or naturalized across the New World tropics including South and Central America, and parts of the Caribbean. Its stone-bearing fruits are edible. It is also called Bajan ackee, genip, guinep, genipe, ginepa, kenèp, quenepa, quenepe, quenette, chenet, skinup, talpa jocote, mamón, limoncillo, canepa, skinip, kenepa, kinnip, huaya, or mamoncillo. Taxonomy The genus ''Melicoccus'' was first described by Patrick Browne, an Irish physician and botanist, in 1756. This description was based on ''M. bijugatus'' trees which were cultivated in Puerto Rico. In 1760, Nikolaus Joseph von Jacquin described the first species in Browne's genus, which he named ''M. bijugatus''. In 1762 Linnaeus used a spelling variation of the name ''Melicocca bijuga''. Over the next two centuries, Linnaeus' spelling variation was used in almost all publications. A proposal was made in 1994 to conserve ''Melicocca'' o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sapindaceae
The Sapindaceae are a family of flowering plants in the order Sapindales known as the soapberry family. It contains 138 genera and 1858 accepted species. Examples include horse chestnut, maples, ackee and lychee. The Sapindaceae occur in temperate to tropical regions, many in laurel forest habitat, throughout the world. Many are laticiferous, i.e. they contain latex, a milky sap, and many contain mildly toxic saponins with soap-like qualities in either the foliage and/or the seeds, or roots. The largest genera are '' Serjania'', ''Paullinia'', '' Allophylus'' and '' Acer''. Description Plants of this family have a variety of habits, from trees to herbaceous plants to lianas. The leaves of the tropical genera are usually spirally alternate, while those of the temperate maples ('' Acer), Aesculus'', and a few other genera are opposite. They are most often pinnately compound, but are palmately compound in ''Aesculus'', and simply palmate in ''Acer''. The petiole has a swol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nikolaus Joseph Von Jacquin
Nikolaus Joseph Freiherr von Jacquin (16 February 172726 October 1817) was a scientist who studied medicine, chemistry and botany. Biography Born in Leiden in the Netherlands, he studied medicine at Leiden University, then moved first to Paris and afterward to Vienna. In 1752, he studied under Gerard van Swieten in Vienna. Between 1755 and 1759, Jacquin was sent to the West Indies, Central America, Venezuela and New Granada by Francis I, Holy Roman Emperor, Francis I to collect plants for the Schönbrunn Palace, and amassed a large collection of animal, plant and mineral samples. In 1797, Alexander von Humboldt profited from studying these collections and conversing with Jacquin in preparation of his own journey to the Americas. In 1763, Jacquin became professor of chemistry and mineralogy at the Mining Academy (Banská Štiavnica), Bergakademie Schemnitz (now Banská Štiavnica in Slovakia). In 1768, he was appointed Professor of Botany and Chemistry and became director of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patrick Browne (physician)
Patrick Browne (1720–1790) was an Irish physician and botanist. Career Browne was born in Woodstock, County Mayo in 1720, sent to relatives on Antigua in 1737 and returned to Europe due to ill health after two years. He studied medicine, natural history and especially botany at Reims, Paris, and Leyden, qualifying in 1743. He worked as a physician at St. Thomas's Hospital, London, visited Barbados, Montserrat, Antigua, and St. Kitts in the West Indies and settled as physician in Jamaica in 1746. He corresponded with the botanist Carl Linnaeus, among whose papers were found fragments of articles on venereal diseases and yaws by Browne. His major work, ''The Civil and Natural History of Jamaica'' (1756), illustrated by the botanic artist Georg Dionysius Ehret, contains new names for 104 genera.Patrick Browne author, 1756 - Climatoloy, Medical - 503 pages He retired to Rushbrook, near Claremorris, County Mayo County Mayo (; ga, Contae Mhaigh Eo, meaning "Plain of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Autogamy
Autogamy, or self-fertilization, refers to the fusion of two gametes that come from one individual. Autogamy is predominantly observed in the form of self-pollination, a reproductive mechanism employed by many flowering plants. However, species of protists have also been observed using autogamy as a means of reproduction. Flowering plants engage in autogamy regularly, while the protists that engage in autogamy only do so in stressful environments. Occurrence Protists ''Paramecium aurelia'' '' Paramecium aurelia'' is the most commonly studied protozoan for autogamy. Similar to other unicellular organisms, ''Paramecium aurelia'' typically reproduce asexually via binary fission or sexually via cross-fertilization. However, studies have shown that when put under nutritional stress, ''Paramecium aurelia'' will undergo meiosis and subsequent fusion of gametic-like nuclei. This process, defined as hemixis, a chromosomal rearrangement process, takes place in a number of steps. First, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dioecy
Dioecy (; ; adj. dioecious , ) is a characteristic of a species, meaning that it has distinct individual organisms (unisexual) that produce male or female gametes, either directly (in animals) or indirectly (in seed plants). Dioecious reproduction is biparental reproduction. Dioecy has costs, since only about half the population directly produces offspring. It is one method for excluding self-fertilization and promoting allogamy (outcrossing), and thus tends to reduce the expression of recessive deleterious mutations present in a population. Plants have several other methods of preventing self-fertilization including, for example, dichogamy, herkogamy, and self-incompatibility. Dioecy is a dimorphic sexual system, alongside gynodioecy and androdioecy. In zoology In zoology, dioecious species may be opposed to hermaphroditic species, meaning that an individual is either male or female, in which case the synonym gonochory is more often used. Most animal species are dioeci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Festival Nacional De La Quenepa
The Festival Nacional de la Quenepa (English: National Genip Fruit Festival) is a cultural celebration that takes place every year in Ponce, Puerto Rico. The festival centers around the genip fruit, the city's official fruit. The celebration lasts three days and takes place over a weekend (Friday through Sunday). It is generally held on the second weekend of August, but occasionally during a weekend in September. It is sponsored by the Oficina de Desarrollo Cultural (Office of Cultural Development) of the Ponce Municipal Government. History The festival is one of the newest in the Puerto Rico. It was started in 2008. It was proposed in January 2008 by Jorge Fernández Torres, a municipal government employee, to the Municipal Government, who accepted and adopted the idea. It takes place at Plaza Las Delicias, the city's central square. The festival takes place during August, but sometimes in September. The event has been held, at least once, at Parque Ecológico Urbano ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ponce, Puerto Rico
Ponce (, , , ) is both a city and a municipality on the southern coast of Puerto Rico. The city is the seat of the municipal government. Ponce, Puerto Rico's most populated city outside the San Juan metropolitan area, was founded on 12 August 1692Some publications/reporters have erroneously stated Ponce's date of founding as 12 December 1692 (see, for example, Jose Fernandez-Colon, The Associated Press, at "Noticias Online" on 24 January 2009, a''Noticias Puerto Rico.''Accessed 23 March 2019.) Another incorrect date sometimes found is 12 September 1692 (See, for example, Jorge L. Perez (El Nuevo Dia) and Jorge Figueroa (Ponce Municipal Historian), a''Historic Buildings and Structures in Ponce, Puerto Rico.'' at the text accompanying Drawing #20, titled "Tumba de los Bomberos". Puerto Rico Historic Buildings Drawings Society. 2019. Accessed 4 February 2019. See als''Mapa de Municipios y Barrios: Ponce, Memoria Numero 27.'' Gobierno del Estado Libre Asociado de Puerto Rico. Junta d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Old World
The "Old World" is a term for Afro-Eurasia that originated in Europe , after Europeans became aware of the existence of the Americas. It is used to contrast the continents of Africa, Europe, and Asia, which were previously thought of by their inhabitants as comprising the entire world, with the "New World", a term for the newly encountered lands of the Western Hemisphere, particularly the Americas. Etymology In the context of archaeology and world history, the term "Old World" includes those parts of the world which were in (indirect) cultural contact from the Bronze Age onwards, resulting in the parallel development of the early civilizations, mostly in the temperate zone between roughly the 45th and 25th parallels north, in the area of the Mediterranean, including North Africa. It also included Mesopotamia, the Persian plateau, the Indian subcontinent, China, and parts of Sub-Saharan Africa. These regions were connected via the Silk Road trade route, and they have a pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Dry Forest
The tropical and subtropical dry broadleaf forest is a habitat type defined by the World Wide Fund for Nature and is located at tropical and subtropical latitudes. Though these forests occur in climates that are warm year-round, and may receive several hundred centimeters of rain per year, they have long dry seasons that last several months and vary with geographic location. These seasonal droughts have great impact on all living things in the forest. Deciduous trees predominate in most of these forests, and during the drought a leafless period occurs, which varies with species type. Because trees lose moisture through their leaves, the shedding of leaves allows trees such as teak and mountain ebony to conserve water during dry periods. The newly bare trees open up the canopy layer, enabling sunlight to reach ground level and facilitate the growth of thick underbrush. Trees on moister sites and those with access to ground water tend to be evergreen. Infertile sites also tend ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naturalisation (biology)
Naturalisation (or naturalization) is the ecological phenomenon through which a species, taxon, or population of exotic (as opposed to native) origin integrates into a given ecosystem, becoming capable of reproducing and growing in it, and proceeds to disseminate spontaneously. In some instances, the presence of a species in a given ecosystem is so ancient that it cannot be presupposed whether it is native or introduced. Generally, any introduced species may (in the wild) either go extinct or naturalise in its new environment. Some populations do not sustain themselves reproductively, but exist because of continued influx from elsewhere. Such a non-sustaining population, or the individuals within it, are said to be adventive. Cultivated plants are a major source of adventive populations. The above refers to ''naturalize'' as an intransitive verb, as in, "The species naturalized". In North America it is common to use ''naturalize'' as a transitive verb, as in, "City staff nat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hombre Vendiendo Quenepas En Ponce Bypass (PR-2) Y Ave
Hombre, the Spanish word for " man" and sometimes used informally in English, may refer to: * ''Hombre'' (novel), a 1961 novel by Elmore Leonard * ''Hombre'' (film), a 1967 motion picture based on the novel starring Paul Newman, directed by Martin Ritt * ''Hombre'' (comics), a Spanish comics series by Antonio Segura and José Ortiz * ''Hombre'' (magazine), a magazine for Latino men * L'Hombre (or, in 17th Century Spanish orthography, Ombre), a card game of Spanish origin * "Hombre", a 2005 song by M.I.A from her debut album ''Arular'' * Amiga Hombre chipset for Commodore-Amiga computers * Isuzu Hombre, a pickup truck sold in the U.S. from 1996 to 2000 See also * Hombres ''Hombres'' was a Norwegian- Swedish drama series that aired on TVNorge during the winter of 2007 and on Kanal 5 the autumn of 2006. Plot The criminal Pål Skogland has been sitting in prison, where he got information on 354 million he cou ..., the plural of Hombre * Ombre, a seventeenth-century tri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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