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Canna Indica
''Canna indica'', commonly known as Indian shot, African arrowroot, edible canna, purple arrowroot, Sierra Leone arrowroot, is a plant species in the family Cannaceae. It is native to the Americas and naturalized elsewhere. The edible rhizomes are a source of starch. Description ''Canna indica'' is a perennial growing to between , depending on the variety. It is hardy to zone 10 and is frost tender. The plants form an upright, unbranched stem or the overlapping leaf sheaths form a pseudo trunk. It forms branched rhizomes longFAO, "Canna edulis''", accessed 23 Feb 2016. that are divided into bulbous segments and covered in two lines by pale green or purple flaky leaves. The surface of the rhizome is carved by transverse grooves, which mark the base of scales that cover it. From the lower part white and apex rootlets emerge, where there are numerous buds, the leaves sprout, the floral stem and the stems. The very large grains of starch can supposedly be seen with the naked ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cannabis Indica
''Cannabis indica'' is an annual plant species in the family Cannabaceae indigenous to the Hindu Kush mountains of Southern Asia. The plant produces large amounts of tetrahydrocannabinol (THC) and tetrahydrocannabivarin (THCV), with total cannabinoid levels being much higher than observed in industrial hemp varieties. It is now widely grown in China, India, Nepal, Thailand, Afghanistan, and Pakistan, as well as southern and western Africa, and is cultivated for purposes including hashish in India. The high concentrations of THC or THCV provide euphoric effects making it popular for use for several purposes, not only simple pleasure but also clinical drug research, potential new drug research, and use in alternative medicine, among many others. Taxonomy In 1785, Jean-Baptiste Lamarck published a description of a second species of ''Cannabis'', which he named ''Cannabis indica''. Lamarck based his description of the newly named species on plant specimens collected in India. R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zygomorph
Petals are modified leaves that form an inner whorl surrounding the reproductive parts of flowers. They are often brightly coloured or unusually shaped to attract pollinators. All of the petals of a flower are collectively known as the ''corolla''. Petals are usually surrounded by an outer whorl of modified leaves called sepals, that collectively form the ''calyx'' and lie just beneath the corolla. The calyx and the corolla together make up the perianth, the non-reproductive portion of a flower. When the petals and sepals of a flower are difficult to distinguish, they are collectively called tepals. Examples of plants in which the term ''tepal'' is appropriate include genera such as ''Aloe'' and ''Tulipa''. Conversely, genera such as ''Rosa'' and ''Phaseolus'' have well-distinguished sepals and petals. When the undifferentiated tepals resemble petals, they are referred to as "petaloid", as in petaloid monocots, orders of monocots with brightly coloured tepals. Since they include ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Aiton
William Aiton (17312 February 1793) was a Scotland, Scottish botanist. Aiton was born near Hamilton, Scotland, Hamilton. Having been regularly trained to the profession of a gardener, he travelled to London in 1754, and became assistant to Philip Miller, then superintendent of the Chelsea Physic Garden. In 1759 he was appointed director of the newly established Royal Botanic Gardens, Kew, botanical garden at Kew, where he remained until his death. He effected many improvements at the gardens, and in 1789 he published ''Hortus Kewensis'', a catalogue of the plants cultivated there. He is buried at nearby St. Anne's Church, Kew. A second and enlarged edition of the ''Hortus'' was brought out in 1810–1813 by his eldest son, William Townsend Aiton. Aiton is commemorated in the Specific epithet (botany), specific epithet ''aitonis''. In 1789, he classified the Sampaguita plant to the ''Jasmine, Jasminium'' genus and also named it as ''Arabian Jasmine'' because it was believed th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Gilbert Baker
John Gilbert Baker (13 January 1834 – 16 August 1920) was an England, English botanist. His son was the botanist Edmund Gilbert Baker (1864–1949). Biography Baker was born in Guisborough in North Yorkshire, the son of John and Mary (née Gilbert) Baker, and died in Kew. He was educated at Quaker schools at Ackworth School and Bootham School, York. He then worked at the library and herbarium of the Royal Botanic Gardens, Kew between 1866 and 1899, and was keeper of the herbarium from 1890 to 1899. He wrote handbooks on many plant groups, including Amaryllidaceae, Bromeliaceae, Iridaceae, Liliaceae, and ferns. His published works includ''Flora of Mauritius and the Seychelles''(1877) and ''Handbook of the Irideae'' (1892). Baker issued several exsiccata-like series, among others the series ''Herbarium of British Roses [Herbarium Rosarum Britannicarum]''.Triebel, D. & Scholz, P. 2001–2024 ''IndExs – Index of Exsiccatae''. – Botanische Staatssammlung München: http://in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nobuyuki Tanaka
is an economic botanist at the Tokyo Metropolitan University, the Makino Botanical Garden in Kōchi Prefecture, Japan. Tanaka is an expert on the family Cannaceae ''Canna'' or canna lily is a genus of flowering plants consisting of 10 species. It is the only genus in the family Cannaceae.The Cannaceae of the World, H. Maas-van der Kamer & P.J.M. Maas, BLUMEA 53: 247–318 All of the genus's species a ..., and in 2001 published a revision of the family Cannaceae in the New World and Asia. Another contribution by Dr. Tanaka is to revise the Flora of Myanmar.Tanaka Nb. 2005Plant inventory research: contributions to the flora of Myanmar.'' Acta Phytotax. Geobot.'' 56: 1–26. Publications *Nobuyuki Tanaka (2004): The utilization of edible Canna plants in southeastern Asia and southern China in ''Economic Botany'' 52 (1) pp 112–114 The New York Botanical Garde*Ito, Y., T. Ohi-Toma, Nb. Tanaka, and J. Murata (2009) New or noteworthy plant collections from Myanmar (3) ''Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paulus Johannes Maria Maas
Paulus Johannes Maria "Paul" Maas (born 27 February 1939, in Arnhem) is a botanist from the Netherlands and a specialist in the flora of the neotropics. Maas has identified and named about two hundred fifty plants from the Burmanniaceae, the Costus Family ( Costaceae), the Gentian Family (Gentianaceae), the Bloodwort Family ( Haemodoraceae), the Banana Family (Musaceae), the Olacaceae, the Triuridaceae, and the Ginger Family (Zingiberaceae). The Annonaceae and saprotrophic plants from the neotropics, such as the Burmanniaceae, are two major areas of research. Maas has also worked with the genus '' Canna'' (Cannaceae) and has published floristic treatments of this group for the Guianas (Maas 1985) and Ecuador (Maas & Maas 1988). In 2008, he was honoured when botanists Mols, Kessler & Rogstad published a genus of flowering plants from Indo-China, belonging to the family Annonaceae The Annonaceae are a Family (biology), family of flowering plants consisting of trees, shrubs, or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxonomists
In biology, taxonomy () is the scientific study of naming, defining ( circumscribing) and classifying groups of biological organisms based on shared characteristics. Organisms are grouped into taxa (singular: taxon), and these groups are given a taxonomic rank; groups of a given rank can be aggregated to form a more inclusive group of higher rank, thus creating a taxonomic hierarchy. The principal ranks in modern use are domain, kingdom, phylum (''division'' is sometimes used in botany in place of ''phylum''), class, order, family, genus, and species. The Swedish botanist Carl Linnaeus is regarded as the founder of the current system of taxonomy, having developed a ranked system known as Linnaean taxonomy for categorizing organisms. With advances in the theory, data and analytical technology of biological systematics, the Linnaean system has transformed into a system of modern biological classification intended to reflect the evolutionary relationships among organisms, both l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cann Indica Flower , a city in France
{{disambiguation ...
Cann may refer to: *Cann (surname), a list of people with the name *Cann River, a river of Victoria, Australia *Cann, Dorset, a village in England *Edward du Cann, British businessman and politician *Claire and Antoinette Cann pianists, known as the Cann Twins *Cann baronets, a former baronetcy See also * Cann Hall, a district of the London Borough of Waltham Forest * McCann (other) * Kann (other) * Can (other) * Canne (other) * Cannes Cannes (, ; , ; ) is a city located on the French Riviera. It is a communes of France, commune located in the Alpes-Maritimes departments of France, department, and host city of the annual Cannes Film Festival, Midem, and Cannes Lions Internatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canna Indica Var
Canna may refer to: Places * Canna, Western Australia, a locality in the Shire of Morawa, Australia * Canna, Calabria, a ''comune'' in the Province of Cosenza, Italy * Cannae, a ''frazione'' in the Province of Barletta-Andria-Trani, Apulia, Italy * Canna, Scotland, an island in the Inner Hebrides People * Canna (name) * Canna (gamer), (born 2000), ''League of Legends'' player * Saint Canna, sixth-century mother of saints and nun in south Wales Other uses * ''Canna'' (plant), a genus of flowering plants * Canna (unit), an ancient Italian length unit, equal to 2–3 m * Canna Creek, a tributary to Lobutcha Creek, Mississippi * MV ''Canna'', a car ferry built for Caledonian MacBrayne * Cana, a Coahuiltecan tribe sometimes spelled Canna See also * * Cana (other) CANA or Cana, also spelled Kana and Qana, may refer to: Cana Places Africa * Cana, Benin, a historic city in Zou Department * Cana I and Cana II, two arrondissements based in Cana Europe *Čaňa, municip ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shotgun
A shotgun (also known as a scattergun, peppergun, or historically as a fowling piece) is a long gun, long-barreled firearm designed to shoot a straight-walled cartridge (firearms), cartridge known as a shotshell, which discharges numerous small spherical projectiles called shot (pellet), shot, or a single solid projectile called a shotgun slug, slug. Shotguns are most commonly used as smoothbore firearms, meaning that their gun barrels have no rifling on the inner wall, but rifled barrels for shooting Sabot (firearms), sabot slugs (slug barrels) are also available. Shotguns come in a wide variety of calibers and Gauge (firearms), gauges ranging from 5.5 mm (.22 inch) to up to , though the 12-gauge (18.53 mm or 0.729 in) and 20-gauge (15.63 mm or 0.615 in) bores are by far the most common. Almost all are breechloading, and can be single barreled, double-barreled shotgun, double barreled, or in the form of a combination gun. Like rifles, shotguns also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ellipsoid
An ellipsoid is a surface that can be obtained from a sphere by deforming it by means of directional Scaling (geometry), scalings, or more generally, of an affine transformation. An ellipsoid is a quadric surface; that is, a Surface (mathematics), surface that may be defined as the zero set of a polynomial of degree two in three variables. Among quadric surfaces, an ellipsoid is characterized by either of the two following properties. Every planar Cross section (geometry), cross section is either an ellipse, or is empty, or is reduced to a single point (this explains the name, meaning "ellipse-like"). It is Bounded set, bounded, which means that it may be enclosed in a sufficiently large sphere. An ellipsoid has three pairwise perpendicular Rotational symmetry, axes of symmetry which intersect at a Central symmetry, center of symmetry, called the center of the ellipsoid. The line segments that are delimited on the axes of symmetry by the ellipsoid are called the ''principal ax ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pollination
Pollination is the transfer of pollen from an anther of a plant to the stigma (botany), stigma of a plant, later enabling fertilisation and the production of seeds. Pollinating agents can be animals such as insects, for example bees, beetles or butterflies; birds, and bats; water; wind; and even plants themselves. Pollinating animals travel from plant to plant carrying pollen on their bodies in a vital interaction that allows the transfer of genetic material critical to the reproductive system of most flowering plants. Self-pollination occurs within a closed flower. Pollination often occurs within a species. When pollination occurs between species, it can produce hybrid (biology), hybrid offspring in nature and in plant breeding work. In angiosperms, after the pollen grain (gametophyte) has landed on the stigma (botany), stigma, it germinates and develops a pollen tube which grows down the style (botany), style until it reaches an ovary (botany), ovary. Its two gametes travel down ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
