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Scirpus Mucronatus
''Schoenoplectiella mucronata'' is a species of flowering plant in the Cyperaceae, sedge family known by the common names bog bulrush, rough-seed bulrush, and ricefield bulrush. It is native to Eurasia, Africa and Australia. It grows in moist and wet terrestrial habitat, and in shallow water. It is a perennial herb growing from a short, hard rhizome. The erect, three-angled stems grow in dense clumps and can reach a metre tall. The leaves take the form of sheaths wrapped around the base of stem, but they generally do not have blades. The inflorescence is a headlike cluster of cone-shaped spikelets accompanied by an angled, stiff bract which may look like a continuation of the stem. It is a weed of Paddy field, rice fields in California. Taxonomy The accepted name for this species is ''Schoenoplectiella mucronata'' according to the Council of Heads of Australasian Herbaria, and the Plants of the World Online database. This plant has some 35 synonyms according to Plants of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bogor Regency
Bogor Regency (Indonesian: ''Kabupaten Bogor'') is a landlocked regency (''kabupaten'') of West Java, Indonesia, south of DKI Jakarta. Covering an area of 2,986.20 km2, it is considered a bedroom community for Jakarta, and was home to 5,427,068 people at the 2020 census.Badan Pusat Statistik, Jakarta, 2021. The official estimate as at mid 2021 was 5,489,536.Badan Pusat Statistik, Jakarta, 2022. Its administration is located in the town of Cibinong. The area has witnessed significant population growth. Two areas formerly within the regency have been split off as autonomous cities; on 20 April 1999, the city of Depok was unified with some neighbouring districts of Bogor Regency to form an autonomous city of Depok (independent of the regency); and Bogor city is also an autonomous city (similarly independent of the regency). In spite of these subtractions, Bogor Regency remains the most populous regency in Indonesia. Origin of name There are various opinions about the birth o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
GBIF
The Global Biodiversity Information Facility (GBIF) is an international organisation that focuses on making scientific data on biodiversity available via the Internet using web services. The data are provided by many institutions from around the world; GBIF's information architecture makes these data accessible and searchable through a single portal. Data available through the GBIF portal are primarily distribution data on plants, animals, fungi, and microbes for the world, and scientific names data. The mission of the GBIF is to facilitate free and open access to biodiversity data worldwide to underpin sustainable development. Priorities, with an emphasis on promoting participation and working through partners, include mobilising biodiversity data, developing protocols and standards to ensure scientific integrity and interoperability, building an informatics architecture to allow the interlinking of diverse data types from disparate sources, promoting capacity building and catal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schoenoplectiella
''Schoenoplectiella'' is a genus of flowering plants in the sedge family. Its has a nearly-cosmopolitan distribution. The genus was first described in 2003 by Kaare Arnstein Lye, and the type species is '' Schoenoplectiella articulata''. There are no synonyms. Species list According to Plants of the World Online, there are 52 accepted species. *'' Schoenoplectiella aberrans'' *'' Schoenoplectiella articulata'' *'' Schoenoplectiella blakei'' *'' Schoenoplectiella bucharica'' *'' Schoenoplectiella chen-moui'' *'' Schoenoplectiella chuana'' *'' Schoenoplectiella clemensiae'' *'' Schoenoplectiella dissachantha'' *'' Schoenoplectiella erecta'' *'' Schoenoplectiella fohaiensis'' *'' Schoenoplectiella fuscorubens'' *'' Schoenoplectiella gemmifera'' *'' Schoenoplectiella hallii'' *'' Schoenoplectiella heterophylla'' *'' Schoenoplectiella hondoensis'' *'' Schoenoplectiella hooperae'' *'' Schoenoplectiella hotarui'' *'' Schoenoplectiella humillima'' *'' Schoenoplectiella ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schoenoplectus
''Schoenoplectus'' (club-rush ld World species bulrush or tule ew World species is a genus of plants in the sedges with a cosmopolitan distribution. Note that the name bulrush is also applied to species in the unrelated genus ''Typha'' as well as to other sedges. The genus ''Schoenoplectus'' was formerly considered part of ''Scirpus'', but recent phylogenetic data shows that they are not closely related. Species Species accepted: *''Schoenoplectus acutus'' ( Muhl. ex J.M.Bigelow) Á.Löve & D.Löve – Tule – Canada, much of the United States; northern and central Mexico as far south as Michoacán; Clipperton Island. *''Schoenoplectus americanus'' (Pers.) Volkart ex Schinz & R. Keller – Chairmaker's bulrush, Olney's bulrush – Much of Western Hemisphere from Alaska to Argentina including West Indies; also New Zealand *''Schoenoplectus annamicus'' (Raymond) T.Koyama – Vietnam *''Schoenoplectus californicus'' ( C.A.Mey.) Steud. – California bulrush, giant bulrush ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eduard Palla
Eduard Palla (3 September 1864 – 7 March 1922) was an Austrian botanist and mycologist of Moravian descent. As a botanist he specialized in research of Cyperaceae (sedges), of which he was the taxonomic authority of many species. From 1883 to 1887 he studied natural sciences at the University of Vienna, receiving his doctorate with a dissertation on the plant anatomy, anatomy and systematics of Cyperaceae. Following graduation he worked as an assistant to Gottlieb Haberlandt at the University of Graz, where in 1891 he obtained his habilitation in botany. In 1900–01 he conducted investigations of sedges and tropical fungi on Java and Sumatra of the Dutch East Indies. In 1909 he became an associate professor at Graz, followed by a full professorship in 1913. Selected works * ''Atlas der Alpenflora'' (with Karl Wilhelm von Dalla Torre and Anton Hartinger), II, new edition, 1897 – Atlas of Alpine plants, Alpine flora. * ''Ueber die gattung Phyllactinia'', 1899 – On the genu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Of The World Online
Plants of the World Online (POWO) is an online database published by the Royal Botanic Gardens, Kew. It was launched in March 2017 with the ultimate aim being "to enable users to access information on all the world's known seed-bearing plants by 2020". The initial focus was on tropical African Floras, particularly Flora Zambesiaca, Flora of West Tropical Africa and Flora of Tropical East Africa. The database uses the same taxonomical source as Kew's World Checklist of Selected Plant Families, which is the International Plant Names Index, and the World Checklist of Vascular Plants (WCVP). POWO contains 1,234,000 global plant names and 367,600 images. See also *Australian Plant Name Index *Convention on Biological Diversity *World Flora Online *Tropicos Tropicos is an online botanical database containing taxonomic information on plants, mainly from the Neotropical realm (Central, and South America). It is maintained by the Missouri Botanical Garden and was established over 25 y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Council Of Heads Of Australasian Herbaria
Council of Heads of Australasian Herbaria (CHAH) is an association of the leaders of herbaria in Australia and New Zealand. It is governed by a constitution. It endorses the taxonomy and nomenclature of the Australian Plant Census, which is the source for accepted names of species and, in particular, for accepted names of Australasian species. It supports the Australian Plant Name Index. CHAH is incorporated in the A.C.T. and is an Australian registered business with ABN 31 496 409 479. Membership of CHAH consists of the heads of the following herbaria: * State Herbarium of South Australia, Adelaide *Queensland Herbarium, Brisbane * Australian National Herbarium, Canberra * Australian Tropical Herbarium, Cairns * Tasmanian Herbarium, Hobart * National Herbarium of Victoria, Melbourne * National Herbarium of New South Wales, Sydney * Northern Territory Herbarium, Darwin * Western Australian Herbarium, Perth * Allan Herbarium, Christchurch, NZ * Te Papa Herbaria, Wellington, NZ * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
California
California is a U.S. state, state in the Western United States, located along the West Coast of the United States, Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the List of states and territories of the United States by population, most populous U.S. state and the List of U.S. states and territories by area, 3rd largest by area. It is also the most populated Administrative division, subnational entity in North America and the 34th most populous in the world. The Greater Los Angeles area and the San Francisco Bay Area are the nation's second and fifth most populous Statistical area (United States), urban regions respectively, with the former having more than 18.7million residents and the latter having over 9.6million. Sacramento, California, Sacramento is the state's capital, while Los Angeles is the List of largest California cities by population, most populous city in the state and the List of United States cities by population, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Java
West Java ( id, Jawa Barat, su, ᮏᮝ ᮊᮥᮜᮧᮔ᮪, romanized ''Jawa Kulon'') is a province of Indonesia on the western part of the island of Java, with its provincial capital in Bandung. West Java is bordered by the province of Banten and the country's capital region of Jakarta to the west, the Java Sea to the north, the province of Central Java to the east and the Indian Ocean to the south. With Banten, this province is the native homeland of the Sundanese people, the second-largest ethnic group in Indonesia. West Java was one of the first eight provinces of Indonesia formed following the country's independence proclamation and was later legally re-established on 14 July 1950. In 1966, the city of Jakarta was split off from West Java as a 'special capital region' (), with a status equivalent to that of a province, while in 2000 the western parts of the province were in turn split away to form a separate Banten province. Even following these split-offs, West Java is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paddy Field
A paddy field is a flooded field (agriculture), field of arable land used for growing Aquatic plant, semiaquatic crops, most notably rice and taro. It originates from the Neolithic rice-farming cultures of the Yangtze River basin in southern China, associated with Austronesian peoples#Neolithic China, pre-Austronesian and Hmong–Mien languages, Hmong-Mien cultures. It was spread in prehistoric times by the Austronesian peoples#Austronesian expansion, expansion of Austronesian peoples to Island Southeast Asia, Southeast Asia including Northeastern India, Madagascar, Melanesia, Micronesia, and Polynesia. The technology was also acquired by other cultures in mainland Asia for rice farming, spreading to East Asia, Mainland Southeast Asia, and South Asia. Fields can be built into steep hillsides as Terrace (agriculture), terraces or adjacent to depressed or steeply sloped features such as rivers or marshes. They require a great deal of labor and materials to create and need l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Weed
A weed is a plant considered undesirable in a particular situation, "a plant in the wrong place", or a plant growing where it is not wanted.Harlan, J. R., & deWet, J. M. (1965). Some thoughts about weeds. ''Economic botany'', ''19''(1), 16-24. This introduces the concept of humans and their goals in a particular setting.Holzner, W., & Numata, M. (Eds.). (2013). ''Biology and ecology of weeds'' (Vol. 2). Springer Science & Business Media. The concept of weeds is particularly significant in agriculture, where the aim is growing crops or pastures of a single species, or a mixture of a few desired species. In such environments, other plant species are considered undesirable and therefore a weed. Besides, some weeds have undesirable characteristics making them a plant pest in most human settings.Harlan, J. R., & deWet, J. M. (1965). Some thoughts about weeds. ''Economic botany'', ''19''(1), 16-24.Holzner, W., & Numata, M. (Eds.). (2013). ''Biology and ecology of weeds'' (Vol. 2). Spri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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