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Iris Tubergeniana
''Iris tubergeniana'' is a species in the genus ''Iris'', it is also in the subgenus ''Scorpiris''. It is a bulbous perennial from Central Asia, in the former states of USSR (Uzbekistan, Tajikistan, Turkestan and Kazakhstan). It has pale green, pointed or sickle shaped leaves, short flowering stem holding 1-3 spring flowers in shades of yellow. Description ''Iris tubergeniana'' has a similar form to '' Iris orchioides'' and '' Iris caucasica''.Richard Lynch It has a slender bulb, about 2 cm thick, with cord-like roots. It has generally about 6 leaves, 2.5-3 in tall, 0.5-2 in wide (1.5-2.5 cm) at the widest point, which are almost fully mature at flowering time. They are pale green, - light glaucous green, pointed or sickle shaped, striated, with a margin. The margin is scabrous/horned. The short flowering stem is about 10–15 cm (4 in) high at flowering time. It has 1-3 flowers, blooming between March and April, which are unscented. It has a perianth tube me ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michael Foster (physiologist)
Sir Michael Foster (8 March 1836 – 29 January 1907) was an English physiologist. He was instrumental in organizing the Cambridge Biological School and acted as Secretary of the Royal Society. Biography Foster was born in Huntingdon, Huntingdonshire, in March 1836, the son of Michael Foster, FRCS. He was educated at Huntingdon Grammar school and University College School, London. After graduating in medicine in 1859, he began to practise in his native town, but in 1867 he returned to London as teacher of practical physiology at University College London, where two years afterwards he became professor. In 1870 he was appointed by Trinity College, Cambridge, to its praelectorship in physiology, and thirteen years later he became the first occupant of the newly created chair of physiology in the university, holding it till 1903. One of his most famous students at Cambridge was Charles Scott Sherrington who went on to win the Nobel Prize in 1932. He married first, in 1864, Georg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agricultural Research Service
The Agricultural Research Service (ARS) is the principal in-house research agency of the United States Department of Agriculture (USDA). ARS is one of four agencies in USDA's Research, Education and Economics mission area. ARS is charged with extending the nation's scientific knowledge and solving agricultural problems through its four national program areas: nutrition, food safety and quality; animal production and protection; natural resources and sustainable agricultural systems; and crop production and protection. ARS research focuses on solving problems affecting Americans every day. The ARS Headquarters is located in the Jamie L. Whitten Building on Independence Avenue in Washington, D.C. and the headquarters staff is located at the George Washington Carver Center (GWCC) in Beltsville, Maryland. For 2018, its budget was $1.2 billion. Mission ARS conducts scientific research for the American public. Their main focus is on research to develop solutions to agricultural pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Uzbekistan
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms '' gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Central Asia
Flora is all the plant life present in a particular region or time, generally the naturally occurring (indigenous) native plants. Sometimes bacteria and fungi are also referred to as flora, as in the terms ''gut flora'' or '' skin flora''. Etymology The word "flora" comes from the Latin name of Flora, the goddess of plants, flowers, and fertility in Roman mythology. The technical term "flora" is then derived from a metonymy of this goddess at the end of the sixteenth century. It was first used in poetry to denote the natural vegetation of an area, but soon also assumed the meaning of a work cataloguing such vegetation. Moreover, "Flora" was used to refer to the flowers of an artificial garden in the seventeenth century. The distinction between vegetation (the general appearance of a community) and flora (the taxonomic composition of a community) was first made by Jules Thurmann (1849). Prior to this, the two terms were used indiscriminately.Thurmann, J. (1849). ''Essai de Phy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Described In 1853
Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes (the archaea and bacteria). By one definition, plants form the clade Viridiplantae (Latin name for "green plants") which is sister of the Glaucophyta, and consists of the green algae and Embryophyta (land plants). The latter includes the flowering plants, conifers and other gymnosperms, ferns and their allies, hornworts, liverworts, and mosses. Most plants are multicellular organisms. Green plants obtain most of their energy from sunlight via photosynthesis by primary chloroplasts that are derived from endosymbiosis with cyanobacteria. Their chloroplasts contain chlorophylls a and b, which gives them their green color. Some plants are parasitic or mycotrophic and have los ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bubo Bubo
The Eurasian eagle-owl (''Bubo bubo'') is a species of eagle-owl that resides in much of Eurasia. It is also called the Uhu and it is occasionally abbreviated to just the eagle-owl in Europe. It is one of the largest species of owl, and females can grow to a total length of 75 cm (30 in), with a wingspan of 188 cm (6 ft 2 in), with males being slightly smaller.''Owls of the World: A Photographic Guide'' by Mikkola, H. Firefly Books (2012), This bird has distinctive ear tufts, with upper parts that are mottled with darker blackish colouring and tawny. The wings and tail are barred. The underparts are a variably hued buff, streaked with darker colouring. The facial disc is not very defined and the orange eyes are distinctive.Penteriani, V., & del Mar Delgado, M. (2019). ''The eagle owl''. Bloomsbury Publishing. Eurasian eagle-owls are found in many habitats, but are mostly birds of mountainous regions or other rocky areas, often those near varied woodl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trichius Fasciatus
''Trichius fasciatus'', the Eurasian bee beetle, is a beetle species belonging to the family Scarabaeidae, subfamily Cetoniinae. Varieties * ''Trichius fasciatus'' var. ''dubius'' Mulsant * ''Trichius fasciatus'' var. ''interruptus'' Mulsant Description These beetles are about 10 millimeters long. Head and pronotum are black, while the elytra are yellowish, crossed by a few black bands. The first black band reaches the scutellum. The sides of the chest and the back of the abdomen are covered with a white pubescence, hence the popular name " Bee beetle" for '' Trichius'' species. Adults can be encountered from May through July feeding on petals of a variety of flowers (''Thymus'', ''Rosa'', etc.). Distribution This beetle is present in most of Europe and in the eastern Palearctic realm The Palearctic or Palaearctic is the largest of the eight biogeographic realms of the Earth. It stretches across all of Eurasia north of the foothills of the Himalayas, and North Africa. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chatkalskiy State Nature Reserve
Chatkalskiy State Nature Reserve is a reserve in the Tashkent Province of Uzbekistan comprising about 570 square kilometres of mountain steppes, mountain forests, alpine meadows, river valleys and floodplain forests. The state nature preserve was established here in 1947, and it was designated a UNESCO biosphere reserve in 1978. The most important river in this area is the Tereklisay, flowing from south to north across the nature reserve. In 2012, a set of postage stamps was issued in Uzbekistan, as part of the Chatkal Nature Reserve Series, comprising seven stamps, including '' Juno tubergeniana'', Himalayan Brown Bear (''Ursus arctos isabellinus''), Menzbier's Marmot (''Marmota menzbieri''), ''Trichius fasciatus'' (Eurasian Bee Beetle) and ''Bubo bubo The Eurasian eagle-owl (''Bubo bubo'') is a species of eagle-owl that resides in much of Eurasia. It is also called the Uhu and it is occasionally abbreviated to just the eagle-owl in Europe. It is one of the largest specie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Postage
The mail or post is a system for physically transporting postcards, letters, and parcels. A postal service can be private or public, though many governments place restrictions on private systems. Since the mid-19th century, national postal systems have generally been established as a government monopoly, with a fee on the article prepaid. Proof of payment is usually in the form of an adhesive postage stamp, but a postage meter is also used for bulk mailing. With the advent of email, the retronym "snail mail" was coined. Postal authorities often have functions aside from transporting letters. In some countries, a postal, telegraph and telephone (PTT) service oversees the postal system, in addition to telephone and telegraph systems. Some countries' postal systems allow for savings accounts and handle applications for passports. The Universal Postal Union (UPU), established in 1874, includes 192 member countries and sets the rules for international mail exchanges as a Specialize ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alpine House
A greenhouse (also called a glasshouse, or, if with sufficient heating, a hothouse) is a structure with walls and roof made chiefly of transparent material, such as glass, in which plants requiring regulated climatic conditions are grown.These structures range in size from small sheds to industrial-sized buildings. A miniature greenhouse is known as a cold frame. The interior of a greenhouse exposed to sunlight becomes significantly warmer than the external temperature, protecting its contents in cold weather. Many commercial glass greenhouses or hothouses are high tech production facilities for vegetables, flowers or fruits. The glass greenhouses are filled with equipment including screening installations, heating, cooling, and lighting, and may be controlled by a computer to optimize conditions for plant growth. Different techniques are then used to manage growing conditions, including air temperature, relative humidity and vapour-pressure deficit, in order to provide the opti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tien Shen
Tien may refer to: *Tian, also known as Tien or T'ien, the Chinese religious idea of God or heaven *Tian (surname), also romanized as Tien *Tien (TV channel), a Dutch television channel *Tiền, currency used in Vietnam during the 19th and 20th centuries *Tiền River, branch of the Mekong through Vietnam *Tien Shinhan or Tien, a fictional character in the ''Dragon Ball'' manga series See also *Ten (other) Ten, TEN or 10 may refer to: * 10, an even natural number following 9 and preceding 11 * one of the years 10 BC, AD 10, 1910 and 2010 * October, the tenth month of the year Places * Mount Ten, in Vietnam * Tongren Fenghuang Airport (IATA code ... * Tiens Biotech Group {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aksu Canyon
Aksu Canyon (also known as ''Aqsý shatqaly'') is a canyon on the Aksu River in Kazakhstan. The canyon is 15 km long and 500m deep canyon and located in southern Kazakhstan in the Turkistan region in the north-west of the Tian Shan mountain range and east of the outskirts of one-million-people city Shymkent. Aksu Canyon is one of the largest canyons in Central Asia and beside the Sharyn Canyon one of the most popular canyons in Kazakhstan. It has an alpine character with nearby mountains reaching over 4000m. The Aksu-Zhabagly Nature Reserve, though relatively small in area but the oldest National Reserve of the former Soviet Union, is rich in wildlife and included in the UNESCO The United Nations Educational, Scientific and Cultural Organization is a specialized agency of the United Nations (UN) aimed at promoting world peace and security through international cooperation in education, arts, sciences and culture. It ... world heritage site Western Tian Shan. Canyons ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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