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Ammi (plant)
''Ammi'' is a genus of about six species of summer-flowering plants in the carrot family Apiaceae. They are native to southern Europe, northern Africa and south-western Asia. They have fern-like leaves and white or cream coloured lace-like flowers borne in branched, rounded umbels. ''Ammi spp.'' (Bishops weed) is prohibited by the Australian New Zealand Food Standards code under standard 1.4.4 due to active constituents: * furocromine * coumarin derivatives * .03% volatile oil ( camphor and carvone) * Fixed oil and protein * flavonol glycosides (quercetin and kaempferol) ''Ammi majus'', ''A. visnaga'' and their cultivars are frequently seen in gardens where they are grown as annuals or biennials. Species The following species are recognised in the genus ''Ammi'': *''Ammi huntii'' H.C.Watson *''Ammi majus'' L. *'' Ammi trifoliatum'' (H.C. Watson) Trel. William Trelease (February 22, 1857 – January 1, 1945) was an American botanist, entomologist, explorer, writer and edu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his ennoblement in 1761 as Carl von Linné Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was born in Råshult, the countryside of Småland, in 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 continued to collect an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quercetin
Quercetin is a plant flavonol from the flavonoid group of polyphenols. It is found in many fruits, vegetables, leaves, seeds, and grains; capers, red onions, and kale are common foods containing appreciable amounts of it. It has a bitter flavor and is used as an ingredient in dietary supplements, beverages, and foods. Occurrence Quercetin is a flavonoid widely distributed in nature. The name has been used since 1857, and is derived from ''quercetum'' (oak forest), after the oak genus ''Quercus''. It is a naturally occurring polar auxin transport inhibitor. Quercetin is one of the most abundant dietary flavonoids, with an average daily consumption of 25–50 milligrams. In red onions, higher concentrations of quercetin occur in the outermost rings and in the part closest to the root, the latter being the part of the plant with the highest concentration. One study found that organically grown tomatoes had 79% more quercetin than non-organically grown fruit. Quercetin is presen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Trelease
William Trelease (February 22, 1857 – January 1, 1945) was an American botanist, entomologist, explorer, writer and educator. This botanist is denoted by the List of botanists by author abbreviation, author abbreviation Trel. when Author citation (botany), citing a botanical name. Trelease was born in Mount Vernon, New York. He graduated B.S. from Cornell University in 1880 and a D.Sc from Harvard in 1884. He was instructor in botany at Harvard University 1880–81, instructor in botany at the University of Wisconsin 1881–83, and professor of botany there from 1883 to 1885. He was also special lecturer in botany at Johns Hopkins University, and in charge of the summer school of botany at Harvard, during 1883–84. He was Engelmann professor of botany at Washington University in St. Louis from 1885 to 1913, and appointed director of the Missouri Botanical Garden from 1889 to 1912. He was active in various municipal and professional academic associations: he was the first Presid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ammi Trifoliatum
''Ammi trifoliatum'' is a species of flowering plant in the celery family Apiaceae, endemic to the Azores. It inhabits sloping areas, craters, ravines and Juniperus Junipers are coniferous trees and shrubs in the genus ''Juniperus'' () of the cypress family Cupressaceae. Depending on the taxonomy, between 50 and 67 species of junipers are widely distributed throughout the Northern Hemisphere, from the Arcti ... forests. It is native to seven of the nine islands. Ammi trifoliatum (Base).jpg, Base Ammi trifoliatum (Root).jpg, Root References {{Taxonbar, from=Q9610845 Apioideae Endemic flora of the Azores ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ammi Majus
''Ammi majus'', commonly called bishop's flower, false bishop's weed, laceflower, bullwort, etc., is a member of the carrot family Apiaceae. The plant, which has white lace-like flower clusters, has a large distribution through Southern Europe, North Africa and West and Central Asia, though it is hypothesized to be native to the Nile River Valley. Nomenclature The plant is called by various common names: bishop's flower or bishop's weed (false bishop's weed); laceflower, lady's lace or false Queen Anne's lace; bullwort (large bullwort); white dill and greater ammi. It is known in Arabic as ''hirz al-shayateen'' () or ''khella/khilla shaitani'' (). The plant is also introduced into China, where it is called ''da a min qin'' ( zh, 大阿米芹) and cultivated in medicinal farms. Description ''Ammi majus'' is a herbaceous annual, or rather a biennial that behaves like an annual in cultivation. The lower leaves are 1-2-pinnate, upper leaves 2(-3)-pinnate with serrate lobes. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hewett Watson
Hewett Cottrell Watson (9 May 1804 – 27 July 1881) was a phrenologist, botanist and theory of evolution, evolutionary theorist. He was born in Firbeck, near Rotherham, Yorkshire, and died at Thames Ditton, Surrey. Biography Watson was the eldest son of Holland Watson, a Justice of the Peace and Mayor of Congleton in Cheshire, and his wife, Harriet Powell. His mother died when he was fifteen. He had seven older sisters and two younger brothers and his early life was overshadowed by a terrible relationship with his father, a reactionary conservative whose character Watson himself detailed in later years. As a teenager, Watson suffered a serious injury to his knee in a cricket match, and never recovered full movement in the joint again. Watson's mother had attempted to distract him from family tensions by sending him to work with the family's gardener, and it was after her death that his obsession with botany began. While training for the legal profession in Liverpool, Watson bec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ammi Huntii
Ammi may refer to: * ''Ammi'' (plant), a plant genus in the family Apiaceae * Ahmed Ammi (born 1981), Moroccan footballer * Ammi Hondo (born 1997), Japanese para-alpine skier * Rabbi Ammi, a sage mentioned in the Mishnah and Talmud * 1-Aminomethyl-5-methoxyindane, a drug * Association of Medical Microbiology and Infectious Disease Canada, known as AMMI Canada See also * ''includes persons with the forename'' * * Ami (other) * Amy (other) Amy is a feminine given name. Amy or AMY may also refer to: Comics * ''Amy'' (comic strip), created by Harry Mace in 1962 * Amy (''The Walking Dead''), a fictional character in the comic book and television series ''The Walking Dead'' Computing ... * Amie (other) {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kaempferol
Kaempferol (3,4′,5,7-tetrahydroxyflavone) is a natural flavonol, a type of flavonoid, found in a variety of plants and plant-derived foods including kale, beans, tea, spinach, and broccoli. Kaempferol is a yellow crystalline solid with a melting point of . It is slightly soluble in water and highly soluble in hot ethanol, ethers, and DMSO. Kaempferol is named for 17th-century German naturalist Engelbert Kaempfer.Kaempferol at Merriam-Webster.com; retrieved October 20, 2017 Natural occurrence Kaempferol is a secondary metabolite found in many plants, plant-derived foods, and traditional medicines. Its flavor is considered bitter.In plants and food Kaempferol is common in |
Glycoside
In chemistry, a glycoside is a molecule in which a sugar is bound to another functional group via a glycosidic bond. Glycosides play numerous important roles in living organisms. Many plants store chemicals in the form of inactive glycosides. These can be activated by enzyme hydrolysis, which causes the sugar part to be broken off, making the chemical available for use. Many such plant glycosides are used as medications. Several species of ''Heliconius'' butterfly are capable of incorporating these plant compounds as a form of chemical defense against predators. In animals and humans, poisons are often bound to sugar molecules as part of their elimination from the body. In formal terms, a glycoside is any molecule in which a sugar group is bonded through its anomeric carbon to another group via a glycosidic bond. Glycosides can be linked by an O- (an ''O-glycoside''), N- (a ''glycosylamine''), S-(a ''thioglycoside''), or C- (a '' C-glycoside'') glycosidic bond. According to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flavonol
Flavonols are a class of flavonoids that have the 3-hydroxyflavone backbone (IUPAC name : 3-hydroxy-2-phenylchromen-4-one). Their diversity stems from the different positions of the phenolic -OH groups. They are distinct from flavanols (with "a") such as catechin, another class of flavonoids. Flavonols are present in a wide variety of fruits and vegetables. In Western populations, estimated daily intake is in the range of 20–50 mg per day for flavonols. Individual intake varies depending on the type of diet consumed. The phenomenon of dual fluorescence (due to excited state intramolecular proton transfer or ESIPT) is induced by tautomerism of flavonols (and glucosides) and could contribute to plant UV protection and flower colour. Besides being a subclass of flavonoids, flavonols are suggested by a study of cranberry juice to play a role along with proanthocyanidins, in the juice's ability to block bacterial adhesion, demonstrated by the compressing the fimbria of ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carvone
Carvone is a member of a family of chemicals called terpenoids. Carvone is found naturally in many essential oils, but is most abundant in the oils from seeds of caraway (''Carum carvi''), spearmint (''Mentha spicata''), and dill. Uses Both carvones are used in the food and flavor industry. ''R''-(−)-Carvone is also used for air freshening products and, like many essential oils, oils containing carvones are used in aromatherapy and alternative medicine. ''S''-(+)-Carvone has shown a suppressant effect against high-fat diet induced weight gain in mice. Food applications As the compound most responsible for the flavor of caraway, dill and spearmint, carvone has been used for millennia in food. Wrigley's Spearmint Gum and spearmint flavored Life Savers are major users of natural spearmint oil from ''Mentha spicata''. Caraway seed is extracted with alcohol to make the European drink Kümmel. Agriculture ''S''-(+)-Carvone is also used to prevent premature sprouting of potatoes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
