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Orchidology
Orchidology is the scientific study of orchid Orchids are plants that belong to the family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Along with the Asteraceae, they are one of the two largest families of flowering ...s. It is an organismal-level branch of botany. See also * List of orchidologists References * The orchidology of H. G. Jones. Eric A. Christenson, Brittonia, January–March 1994, Volume 46, Issue 1, pages 57–61, External links Definition at www.merriam-webster.com {{orchid-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Orchid World
''The'' () is a grammatical article in English, denoting persons or things that are already or about to be mentioned, under discussion, implied or otherwise presumed familiar to listeners, readers, or speakers. It is the definite article in English. ''The'' is the most frequently used word in the English language; studies and analyses of texts have found it to account for seven percent of all printed English-language words. It is derived from gendered articles in Old English which combined in Middle English and now has a single form used with nouns of any gender. The word can be used with both singular and plural nouns, and with a noun that starts with any letter. This is different from many other languages, which have different forms of the definite article for different genders or numbers. Pronunciation In most dialects, "the" is pronounced as (with the voiced dental fricative followed by a schwa) when followed by a consonant sound, and as (homophone of the archaic pron ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orchid
Orchids are plants that belong to the family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Along with the Asteraceae, they are one of the two largest families of flowering plants. The Orchidaceae have about 28,000 currently accepted species, distributed in about 763 genera. (See ''External links'' below). The determination of which family is larger is still under debate, because verified data on the members of such enormous families are continually in flux. Regardless, the number of orchid species is nearly equal to the number of bony fishes, more than twice the number of bird species, and about four times the number of mammal species. The family encompasses about 6–11% of all species of seed plants. The largest genera are '' Bulbophyllum'' (2,000 species), '' Epidendrum'' (1,500 species), '' Dendrobium'' (1,400 species) and '' Pleurothallis'' (1,000 species). It also includes '' Vanilla'' (the genus o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Branches Of Botany
Botany is a natural science concerned with the study of plants. The main branches of botany (also referred to as "plant science") are commonly divided into three groups: core topics, concerned with the study of the fundamental natural phenomena and processes of plant life, the classification and description of plant diversity; applied topics which study the ways in which plants may be used for economic benefit in horticulture, agriculture and forestry; and organismic topics which focus on plant groups such as algae, mosses or flowering plants. Core topics * Cytology – cell structure * Epigenetics – Control of gene expression * Paleobotany – Study of fossil plants and plant evolution * Palynology – Pollen and spores * Plant biochemistry – Chemical processes of primary and secondary metabolism * Phenology – timing of germination, flowering and fruiting * Phytochemistry – Plant secondary chemistry and chemical processes * Phytogeography – Plant Biogeography, the stu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Orchidologists
This is a list of orchidologists, botanists specializing in the study of orchids. The list is sorted in the surname alphabetical order. A * Oakes Ames (botanist) (1874–1950), an American biologist specializing in orchids Joseph Arditti (1932-), an American plant physiologist specializing in orchids B * Ray Barkalow (born 1952), a US scientist and engineer, known for using science to explain or dispel orchid-growing myths. * James Bateman (1811–1897), a British landowner and accomplished horticulturist * Carl Ludwig Blume (1796–1862), a German-Dutch botanist * Diego Bogarín (born 1982), a Costa Rican biologist specialised in orchid phylogenetics, systematics and taxonomy of Neotropical Orchidaceae C * Cedric Errol Carr (1892–1936), a New Zealand botanist, specialising in orchids * Arthur Chadwick (born 1962), an american orchid grower * James Boughtwood Comber (1929-2005), a British botanist * Eugène Jacob de Cordemoy (1835-1911), a French physician and botanis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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