Обсуждение:Ашока (растение). Ашока растение

Ашока (растение) - WikiVisually

1. Биологическая систематика – Biological systematics is the study of the diversification of living forms, both past and present, and the relationships among living things through time. Relationships are visualized as evolutionary trees, phylogenies have two components, branching order and branch length. Phylogenetic trees of species and higher taxa are used to study the evolution of traits, Systematics, in other words, is used to understand the evolutionary history of life on Earth. John Lindley provided a definition of systematics in 1830, although he wrote of systematic botany rather than using the term systematics. This is a field with a history that in recent years has experienced a notable renaissance. Part of the material has to do with evolutionary areas. Taxonomy is that part of Systematics concerned with topics to above, however, in modern usage, they can all be considered synonyms of each other. For example, Websters 9th New Collegiate Dictionary of 1987 treats classification, taxonomy, according to this work the terms originated in 1790, c. Europeans tend to use the terms systematics and biosystematics for the field of the study of biodiversity as a whole, all of these biological disciplines can deal both with extinct and with extant organisms. Scientific classifications are aids in recording and reporting information to other scientists, the systematist, a scientist who specializes in systematics, must, therefore, be able to use existing classification systems, or at least know them well enough to skilfully justify not using them. Phenetics was an attempt to determine the relationships of organisms through a measure of overall similarity, from the late-20th century onwards, it was superseded by cladistics, which rejects plesiomorphies in attempting to resolve the phylogeny of Earths various organisms through time. Todays systematists generally make use of molecular biology and of computer programs to study organisms. Taxonomic characters are the attributes that can be used to provide the evidence from which relationships between taxa are inferred. Adaptation, or evolutionary mechanisms Scientific classification and Taxonomy - the result of research in systematics Schuh, Randall T. biological Systematics, Principles and Applications, 2nd edn. ISBN 978-0-8014-4799-0 Simpson, Michael G.2005, ISBN 978-0-12-644460-5 Society of Australian Systematic Biologists Society of Systematic Biologists Willi Hennig Society

2. Синоним (таксономия) – For example, Linnaeus was the first to give a scientific name to the Norway spruce, which he called Pinus abies. This name is no longer in use, it is now a synonym of the current scientific name which is Picea abies, unlike synonyms in other contexts, in taxonomy a synonym is not interchangeable with the name of which it is a synonym. In taxonomy, synonyms are not equals, but have a different status, for any taxon with a particular circumscription, position, and rank, only one scientific name is considered to be the correct one at any given time. A synonym cannot exist in isolation, it is always an alternative to a different scientific name, given that the correct name of a taxon depends on the taxonomic viewpoint used a name that is one taxonomists synonym may be another taxonomists correct name. Synonyms may arise whenever the same taxon is described and named more than once, independently. They may also arise when existing taxa are changed, as when two taxa are joined to one, a species is moved to a different genus. To the general user of scientific names, in such as agriculture, horticulture, ecology, general science. A synonym is a name that was used as the correct scientific name but which has been displaced by another scientific name. Thus Oxford Dictionaries Online defines the term as a name which has the same application as another. In handbooks and general texts, it is useful to have mentioned as such after the current scientific name. Synonyms used in this way may not always meet the strict definitions of the synonym in the formal rules of nomenclature which govern scientific names. Changes of scientific name have two causes, they may be taxonomic or nomenclatural, a name change may be caused by changes in the circumscription, position or rank of a taxon, representing a change in taxonomic, scientific insight. A name change may be due to purely nomenclatural reasons, that is, based on the rules of nomenclature, the earliest such name is called the senior synonym, while the later name is the junior synonym. One basic principle of zoological nomenclature is that the earliest correctly published name, synonyms are important because if the earliest name cannot be used, then the next available junior synonym must be used for the taxon. Objective synonyms refer to taxa with the type and same rank. For example, John Edward Gray published the name Antilocapra anteflexa in 1855 for a species of pronghorn, however, it is now commonly accepted that his specimen was an unusual individual of the species Antilocapra americana published by George Ord in 1815. Ords name thus takes precedence, with Antilocapra anteflexa being a subjective synonym. Objective synonyms are common at the level of genera, because for various reasons two genera may contain the type species, these are objective synonyms

3. Красная книга – The IUCN Red List of Threatened Species, founded in 1964, is the worlds most comprehensive inventory of the global conservation status of biological species. The International Union for Conservation of Nature is the main authority on the conservation status of species. A series of Regional Red Lists are produced by countries or organizations, the IUCN Red List is set upon precise criteria to evaluate the extinction risk of thousands of species and subspecies. These criteria are relevant to all species and all regions of the world, the aim is to convey the urgency of conservation issues to the public and policy makers, as well as help the international community to try to reduce species extinction. Major species assessors include BirdLife International, the Institute of Zoology, the World Conservation Monitoring Centre, collectively, assessments by these organizations and groups account for nearly half the species on the Red List. The IUCN aims to have the category of every species re-evaluated every five years if possible, the 1964 IUCN Red List of Threatened Plants used the older pre-criteria Red List assessment system. Plants listed may not, therefore, appear in the current Red List, IUCN advise that is best to check both the online Red List and the 1997 plants Red List publication. The 2006 Red List, released on 4 May 2006 evaluated 40,168 species as a whole, plus an additional 2,160 subspecies, varieties, aquatic stocks, on 12 September 2007, the World Conservation Union released the 2007 IUCN Red List of Threatened Species. Russ Mittermeier, chief of Swiss-based IUCNs Primate Specialist Group, stated that 16,306 species are endangered with extinction,188 more than in 2006, the Red List includes the Sumatran orangutan in the Critically Endangered category and the Bornean orangutan in the Endangered category. The study shows at least 1,141 of the 5,487 mammals on Earth are known to be threatened with extinction, and 836 are listed as Data Deficient. The Red List of 2012 was released 19 July 2012 at Rio+20 Earth Summit, nearly 2,000 species were added, the IUCN assessed a total of 63,837 species which revealed 19,817 are threatened with extinction. With 3,947 described as endangered and 5,766 as endangered. At threat are 41% of amphibian species, 33% of reef-building corals, 30% of conifers, 25% of mammals, the IUCN Red List has listed 132 species of plants and animals from India as Critically Endangered. Extinct – No known individuals remaining, extinct in the wild – Known only to survive in captivity, or as a naturalized population outside its historic range. Critically endangered – Extremely high risk of extinction in the wild, Endangered – High risk of extinction in the wild. Vulnerable – High risk of endangerment in the wild, near threatened – Likely to become endangered in the near future. Does not qualify for a more at-risk category, widespread and abundant taxa are included in this category. Data deficient – Not enough data to make an assessment of its risk of extinction, Not evaluated – Has not yet been evaluated against the criteria

4. Международный союз охраны природы – The International Union for Conservation of Nature is an international organization working in the field of nature conservation and sustainable use of natural resources. It is involved in gathering and analysis, research, field projects, advocacy, lobbying. IUCNs mission is to influence, encourage and assist societies throughout the world to conserve nature and to ensure that any use of resources is equitable. Over the past decades, IUCN has widened its focus beyond conservation ecology and now incorporates issues related to equality, poverty alleviation. Unlike other international NGOs, IUCN does not itself aim to mobilize the public in support of nature conservation and it tries to influence the actions of governments, business and other stakeholders by providing information and advice, and through lobbying and partnerships. The organization is best known to the public for compiling and publishing the IUCN Red List. IUCN has a membership of over 1200 governmental and non-governmental organizations, some 11,000 scientists and experts participate in the work of IUCN commissions on a voluntary basis. It employs approximately 1000 full-time staff in more than 60 countries and its headquarters are in Gland, Switzerland. IUCN has observer and consultative status at the United Nations, and plays a role in the implementation of several conventions on nature conservation. It was involved in establishing the World Wide Fund for Nature, in the past, IUCN has been criticized for placing the interests of nature over those of indigenous peoples. In recent years, its relations with the business sector have caused controversy. It was previously called the International Union for Protection of Nature, establishment In 1947, the Swiss League for the Protection of Nature organised an international conference on the protection of nature in Brunnen. It is considered to be the first government-organized non-governmental organization, the initiative to set up the new organisation came from UNESCO and especially from its first Director General, the British biologist Julian Huxley. At the time of its founding IUPN was the international organisation focusing on the entire spectrum of nature conservation Early years. Its secretariat was located in Brussels and its first work program focused on saving species and habitats, increasing and applying knowledge, advancing education, promoting international agreements and promoting conservation. Providing a solid base for conservation action was the heart of all activities. IUPN and UNESCO were closely associated and they jointly organized the 1949 Conference on Protection of Nature. In preparation for this conference a list of endangered species was drawn up for the first time

5. Национальный центр биотехнологической информации – The National Center for Biotechnology Information is part of the United States National Library of Medicine, a branch of the National Institutes of Health. The NCBI is located in Bethesda, Maryland and was founded in 1988 through legislation sponsored by Senator Claude Pepper, the NCBI houses a series of databases relevant to biotechnology and biomedicine and is an important resource for bioinformatics tools and services. Major databases include GenBank for DNA sequences and PubMed, a database for the biomedical literature. Other databases include the NCBI Epigenomics database, all these databases are available online through the Entrez search engine. NCBI is directed by David Lipman, one of the authors of the BLAST sequence alignment program. He also leads a research program, including groups led by Stephen Altschul, David Landsman, Eugene Koonin, John Wilbur, Teresa Przytycka. NCBI is listed in the Registry of Research Data Repositories re3data. org, NCBI has had responsibility for making available the GenBank DNA sequence database since 1992. GenBank coordinates with individual laboratories and other databases such as those of the European Molecular Biology Laboratory. Since 1992, NCBI has grown to other databases in addition to GenBank. The NCBI assigns a unique identifier to each species of organism, the NCBI has software tools that are available by WWW browsing or by FTP. For example, BLAST is a sequence similarity searching program, BLAST can do sequence comparisons against the GenBank DNA database in less than 15 seconds. RAG2/IL2RG The NCBI Bookshelf is a collection of freely accessible, downloadable, some of the books are online versions of previously published books, while others, such as Coffee Break, are written and edited by NCBI staff. BLAST is a used for calculating sequence similarity between biological sequences such as nucleotide sequences of DNA and amino acid sequences of proteins. BLAST is a tool for finding sequences similar to the query sequence within the same organism or in different organisms. It searches the query sequence on NCBI databases and servers and post the results back to the browser in chosen format. Input sequences to the BLAST are mostly in FASTA or Genbank format while output could be delivered in variety of such as HTML, XML formatting. HTML is the output format for NCBIs web-page. Entrez is both indexing and retrieval system having data from sources for biomedical research

6. Энциклопедия жизни – The Encyclopedia of Life is a free, online collaborative encyclopedia intended to document all of the 1.9 million living species known to science. It is compiled from existing databases and from contributions by experts and non-experts throughout the world and it aims to build one infinitely expandable page for each species, including video, sound, images, graphics, as well as text. In addition, the Encyclopedia incorporates content from the Biodiversity Heritage Library, the project was initially backed by a US$50 million funding commitment, led by the MacArthur Foundation and the Sloan Foundation, who provided US$20 million and US$5 million, respectively. The project was led by Jim Edwards and the development team by David Patterson. Today, participating institutions and individual donors continue to support EOL through financial contributions, EOL went live on 26 February 2008 with 30,000 entries. The site immediately proved to be popular, and temporarily had to revert to demonstration pages for two days when it was overrun by traffic from over 11 million views it received. The site relaunched on 5 September 2011 with a redesigned interface, eOLv2 is redesigned to enhance usability and encourage contributions and interactions among users. The product is also internationalized with interfaces provided for English, German, Spanish, French, Galician, Serbian, Macedonian, Arabic, Chinese, Korean and Ukrainian language speakers. On 16 January 2014, EOL launched TraitBank, a searchable, open digital repository for organism traits, measurements, interactions, information about many species is already available from a variety of sources, in particular about the megafauna. Gathering currently available data on all 1.9 million species will take about 10 years, as of September 2011, EOL had information on more than 700,000 species available, along with more than 600,000 photos and millions of pages of scanned literature. The initial focus has been on living species but will later include extinct species, as the discovery of new species is expected to continue, the encyclopedia will grow continuously. The goal of EOL is to serve as a resource for the public, enthusiastic amateurs, educators, students. The Encyclopedia of Life has content partners around the world who share information through the EOL platform, including Wikipedia and its interface is translated at translatewiki. net. The Encyclopedia of Life – Introductory video on YouTube from May 2007

7. The Plant List – The Plant List is a list of botanical names of species of plants created by the Royal Botanic Gardens, Kew and the Missouri Botanical Garden and launched in 2010. It is intended to be comprehensive, that is, deal with all names of species. There is a project called the International Plant Names Index. The IPNI aims to provide details of publication and does not aim to determine which are accepted species names, newly published names are automatically added from IPNI to the World Checklist of Selected Plant Families, a database which underlies the Plant List. The Plant List has 1,064,035 scientific plant names of species rank,350,699 are accepted species names, belonging to 642 plant families and 17,020 plant genera. The Plant List accepts approximately 350,699 unique species, with 470,624 synonyms for those species, when The Plant List was launched in 2010, it attracted media attention for its comprehensive approach. Fox News highlighted the number of synonyms encountered, suggesting that this reflected a lack of biodiversity on earth. The Plant List also attracted attention for building on the work of English naturalist Charles Darwin, Kew has added an average of 6,000 species every year since the IK was first published with 400,000 names of species. However, the IK is currently run as part of the IPNI rather than the Plant List. Australian Plant Census Australian Plant Name Index Global Strategy for Plant Conservation, whose Target One states the need for “An online flora of all known plants. ”International Plant Names Index Wikispecies Official website State of the Worlds Plants

8. Биологический вид – In biology, a species is the basic unit of biological classification and a taxonomic rank. A species is defined as the largest group of organisms in which two individuals can produce fertile offspring, typically by sexual reproduction. While this definition is often adequate, looked at more closely it is problematic, for example, with hybridisation, in a species complex of hundreds of similar microspecies, or in a ring species, the boundaries between closely related species become unclear. Other ways of defining species include similarity of DNA, morphology, all species 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. For example, Boa constrictor is one of four species of the Boa genus, Species were seen from the time of Aristotle until the 18th century as fixed kinds that could be arranged in a hierarchy, the great chain of being. In the 19th century, biologists grasped that species could evolve given sufficient time, Charles Darwins 1859 book The Origin of Species explained how species could arise by natural selection. Genes can sometimes be exchanged between species by horizontal transfer, and species may become extinct for a variety of reasons. In his biology, Aristotle used the term γένος to mean a kind, such as a bird or fish, a kind was distinguished by its attributes, for instance, a bird has feathers, a beak, wings, a hard-shelled egg, and warm blood. A form was distinguished by being shared by all its members, Aristotle believed all kinds and forms to be distinct and unchanging. His approach remained influential until the Renaissance, when observers in the Early Modern period began to develop systems of organization for living things, they placed each kind of animal or plant into a context. Many of these early delineation schemes would now be considered whimsical, animals likewise that differ specifically preserve their distinct species permanently, one species never springs from the seed of another nor vice versa. In the 18th century, the Swedish scientist Carl Linnaeus classified organisms according to shared physical characteristics and he established the idea of a taxonomic hierarchy of classification based upon observable characteristics and intended to reflect natural relationships. At the time, however, it was widely believed that there was no organic connection between species, no matter how similar they appeared. However, whether or not it was supposed to be fixed, by the 19th century, naturalists understood that species could change form over time, and that the history of the planet provided enough time for major changes. Jean-Baptiste Lamarck, in his 1809 Zoological Philosophy, described the transmutation of species, proposing that a species could change over time, in 1859, Charles Darwin and Alfred Russel Wallace provided a compelling account of evolution and the formation of new species. Darwin argued that it was populations that evolved, not individuals and this required a new definition of species. Darwin concluded that species are what appear to be, ideas

9. Род (биология) – A genus is a taxonomic rank used in the biological classification of living and fossil organisms in biology. In the hierarchy of classification, genus comes above species. In binomial nomenclature, the name forms the first part of the binomial species name for each species within the genus. Felis catus and Felis silvestris are two species within the genus Felis, Felis is a genus within the family Felidae. The composition of a genus is determined by a taxonomist, the standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. Moreover, genera should be composed of units of the same kind as other genera. The term comes from the Latin genus, a noun form cognate with gignere, linnaeus popularized its use in his 1753 Species Plantarum, but the French botanist Joseph Pitton de Tournefort is considered the founder of the modern concept of genera. The scientific name of a genus may be called the name or generic epithet. It plays a role in binomial nomenclature, the system of naming organisms. The rules for the names of organisms are laid down in the Nomenclature Codes. The standard way of scientifically describing species and other lower-ranked taxa is by binomial nomenclature, the generic name forms its first half. For example, the gray wolfs binomial name is Canis lupus, with Canis being the name shared by the wolfs close relatives. The specific name is written in lower-case and may be followed by names in zoology or a variety of infraspecific names in botany. Especially with these names, when the generic name is known from context. Because animals are typically only grouped within subspecies, it is written as a trinomen with a third name. Dog breeds, meanwhile, are not scientifically distinguished, there are several divisions of plant species and therefore their infraspecific names generally include contractions explaining the relation. For example, the genus Hibiscus includes hundreds of other species apart from the Rose of Sharon or common garden hibiscus, Rose of Sharon doesnt have subspecies but has cultivars that carry desired traits, such as the bright white H. syriaca Diana. Hawaiian hibiscus, meanwhile, includes several separate species, since not all botanists agree on the divisions or names between species, it is common to specify the source of the name using author abbreviations

10. Сарака – Saraca L. is a genus in the family Fabaceae of about 20 plant species of trees native to the lands from India, China and Ceylon to Malaysia and Celebes. The trees are grown in warm humid climates, and prefer a moist well-drained soil with plenty of organic matter. They can also be grown within greenhouses, the trees themselves are grown for their upturned flowers which have clusters in yellow, orange or red. The trees flowers have no petals, but contain brightly colored sepals, the leaves are pinnate and have paired leaflets. Typically, these trees are accustomed to the shade of other trees, most species of Saraca are trees characteristic of particular streams. The species Saraca asoca is believed to be the tree under which Buddha was born, red saraca is the provincial tree of Yala province, Thailand. De Wilde, W. J. J. O. Saraca tubiflora, the Flora of British India, Vol II. The Plant Book, A Portable Dictionary of the Higher Plants. Blaxell, D. Bryant, G. Francis, F. Greig, D. Guest, S. Moore, J. North, T. Paddison, V. Roberts, S. Rodd, T. Scholer, P. Segall, B. The Firefly Encyclopedia of Trees and Shrubs, a revision of the genus Saraca L. —, Blumea,15, 413–425

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Ашока (растение) - Википедия

Материал из Википедии — свободной энциклопедии

Ашока (лат. Saraca asoca) — вид растений рода Сарака (Saraca) семейства Бобовые (Fabaceae).

В некоторых источниках[2] Ашокой называется вид Saraca indica (Сарака индийская), однако это название другого вида[3] деревьев, хотя в некоторых публикациях это название рассматривается как синоним[4].

Распространено в тропической Азии, произрастает в центральной и южной части Западных Гат, на острове Шри-Ланка[5]. Ценится за красоту листвы и цветов[2], используется в убранстве храмов и выращивается при монастырях[6]. Сезон цветения с апреля по май[6].

Религиозное значение[ | ]

Рождение Будды

По легенде, под этим деревом родился Будда Гаутама[6]. В переводе с санскрита название дерева означает «беспечальное и снимающее печаль», питьё воды, которой были омыты листья дерева, в Индии считается защитой от горя[6].

Священное дерево в культуре Индийского субконтинента и прилегающих территорий[2], посвящённое богу любви Каме[6][7] и само являющееся символом любви, стражем девственности[6]. Почитается в первый месяц древнеиндийского календаря, чайтру[8].

Использование[ | ]

Вяжущие свойства коры используются в медицине как сильное заживляющее средство и успокоительное, считаются полезными для лечения болезней женской репродуктивной системы[2] (в том числе в мистическом смысле[6]).

Примечания[ | ]

Источники[ | ]

P. Pradhan et al Saraca asoca (Ashoka): A Review (англ.) // Journal of Chemical and Pharmaceutical Research. — 2009. — Iss. 1.

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Ашока (растение) - Gpedia, Your Encyclopedia

Ашока (лат. Saraca asoca) — вид растений рода Сарака (Saraca) семейства Бобовые (Fabaceae).

Религиозное значение

Рождение Будды

Использование

Примечания

Источники

P. Pradhan et al Saraca asoca (Ashoka): A Review (англ.) // Journal of Chemical and Pharmaceutical Research. — 2009. — Iss. 1.

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