Eucalyptus Polybractea
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Eucalyptus Polybractea
''Eucalyptus polybractea'', commonly known as the blue-leaved mallee or simply blue mallee, is a species of mallee that is endemic to south-eastern Australia. It has rough, fibrous or flaky bark on the lower part of the trunk, smooth greyish or brownish bark above, lance-shaped adult leaves, flower buds in groups of between seven and eleven, white flowers and cup-shaped or barrel-shaped fruit. Description ''Eucalyptus polybractea'' is a mallee that typically grows to a height of and forms a lignotuber. It has rough, fibrous or flaky, greyish to brownish bark on the lower part of the trunk, smooth greyish to brownish bark above that is shed in ribbons. Young plants and coppice regrowth have bluish to glaucous, linear to lance-shaped leaves that are long and wide. Adult leaves are the same shade of bluish green on both sides, lance-shaped, long and wide, tapering to a petiole long. The flower buds are arranged in leaf axils in groups of seven, nine or eleven on an unbranc ...
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West Wyalong
West Wyalong is the main town of the Bland Shire in the Riverina region of New South Wales, Australia. Located west of Sydney and above sea level, it is situated on the crossroads of the Newell Highway between Melbourne and Brisbane, and the Mid-Western Highway between Sydney and Adelaide. The West Wyalong district is the largest cereal-growing centre in NSW. Eucalyptus oil production started in 1907 and the West Wyalong area became one of the major world exporters of the product. History The Wiradjuri people were the first to inhabit this region. (Wiradjuri northern dialect pronunciation iraːjd̪uːraj or Wirraayjuurray people (Wiradjuri southern dialect pronunciation iraːjɟuːraj are a group of indigenous Australian Aboriginal people that were united by a common language, strong ties of kinship and survived as skilled hunter–fisher–gatherers in family groups or clans scattered throughout central New South Wales. In the 21st century, major Wiradjuri groups ...
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Botanical Name
A botanical name is a formal scientific name conforming to the ''International Code of Nomenclature for algae, fungi, and plants'' (ICN) and, if it concerns a plant cultigen, the additional cultivar or Group epithets must conform to the ''International Code of Nomenclature for Cultivated Plants'' (ICNCP). The code of nomenclature covers "all organisms traditionally treated as algae, fungi, or plants, whether fossil or non-fossil, including blue-green algae (Cyanobacteria), chytrids, oomycetes, slime moulds and photosynthetic protists with their taxonomically related non-photosynthetic groups (but excluding Microsporidia)." The purpose of a formal name is to have a single name that is accepted and used worldwide for a particular plant or plant group. For example, the botanical name ''Bellis perennis'' denotes a plant species which is native to most of the countries of Europe and the Middle East, where it has accumulated various names in many languages. Later, the plant was introduc ...
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Flora Of New South Wales
*''The Flora that are native to New South Wales, Australia''. :*''Taxa of the lowest rank are always included. Higher taxa are included only if endemic''. *The categorisation scheme follows the World Geographical Scheme for Recording Plant Distributions, in which :* Jervis Bay Territory, politically a Commonwealth of Australia territory, is treated as part of New South Wales; :* the Australian Capital Territory, politically a Commonwealth of Australia territory, is treated as separate but subordinate to New South Wales; :* Lord Howe Island, politically part of New South Wales, is treated as subordinate to Norfolk Island. {{CatAutoTOC New South Wales Biota of New South Wales New South Wales ) , nickname = , image_map = New South Wales in Australia.svg , map_caption = Location of New South Wales in AustraliaCoordinates: , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , es ...
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Eucalyptus
''Eucalyptus'' () is a genus of over seven hundred species of flowering trees, shrubs or mallees in the myrtle family, Myrtaceae. Along with several other genera in the tribe Eucalypteae, including '' Corymbia'', they are commonly known as eucalypts. Plants in the genus ''Eucalyptus'' have bark that is either smooth, fibrous, hard or stringy, leaves with oil glands, and sepals and petals that are fused to form a "cap" or operculum over the stamens. The fruit is a woody capsule commonly referred to as a "gumnut". Most species of ''Eucalyptus'' are native to Australia, and every state and territory has representative species. About three-quarters of Australian forests are eucalypt forests. Wildfire is a feature of the Australian landscape and many eucalypt species are adapted to fire, and resprout after fire or have seeds which survive fire. A few species are native to islands north of Australia and a smaller number are only found outside the continent. Eucalypts have b ...
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List Of Eucalyptus Species
The following is an alphabetical list of ''Eucalyptus'' species accepted by the Australian Plant Census as at February 2019. Several species only occurring outside Australia, including '' E. orophila'', '' E. urophylla'' and '' E. wetarensis'' are listed at the World Checklist of Selected Plant Families. A * '' Eucalyptus abdita'' Brooker & Hopper * '' Eucalyptus absita'' Grayling & Brooker – Badgingarra box * '' Eucalyptus acaciiformis'' H.Deane & Maiden – wattle-leaved peppermint * '' Eucalyptus accedens'' W.Fitzg. – powderbark wandoo * '' Eucalyptus acies'' Brooker – Woolburnup mallee * '' Eucalyptus acmenoides'' Schauer in W.G.Walpers – white mahogany * ''Eucalyptus acroleuca'' L.A.S.Johnson & K.D.Hill – Lakefield coolibah * '' Eucalyptus adesmophloia'' (Brooker & Hopper) D.Nicolle & M.E.French * '' Eucalyptus aequioperta'' Brooker & Hopper – Welcome Hill gum * ''Eucalyptus agglomerata'' Maiden – blue-leaved stringybark * ''Eucalyptus aggregata'' H.Deane & ...
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Carbon Offset
A carbon offset is a reduction or removal of emissions of carbon dioxide or other greenhouse gases made in order to compensate for emissions made elsewhere. Offsets are measured in tonnes of carbon dioxide-equivalent (CO2e). One ton of carbon offset represents the reduction or removal of one ton of carbon dioxide or its equivalent in other greenhouse gases. One of the hidden dangers of climate change policy is unequal prices of carbon in the economy, which can cause economic collateral damage if production flows to regions or industries that have a lower price of carbon—unless carbon can be purchased from that area, which offsets effectively permit, equalizing the price. Within the voluntary market, demand for carbon offset credits is generated by individuals, companies, organizations, and sub-national governments who purchase carbon offsets to mitigate their greenhouse gas emissions to meet carbon neutral, net-zero or other established emission reduction goals. The volu ...
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Carbon Sequestration
Carbon sequestration is the process of storing carbon in a carbon pool. Carbon dioxide () is naturally captured from the atmosphere through biological, chemical, and physical processes. These changes can be accelerated through changes in land use and agricultural practices, such as converting crop land into land for non-crop fast growing plants. Artificial processes have been devised to produce similar effects, including large-scale, artificial capture and sequestration of industrially produced using subsurface saline aquifers, reservoirs, ocean water, aging oil fields, or other carbon sinks, bio-energy with carbon capture and storage, biochar, enhanced weathering, direct air capture and water capture when combined with storage. Forests, kelp beds, and other forms of plant life absorb carbon dioxide from the air as they grow, and bind it into biomass. However, these biological stores are considered volatile carbon sinks as the long-term sequestration cannot be guaran ...
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Cineole
Eucalyptol is a monoterpenoid. A colorless liquid, it is a bicyclic ether. Eucalyptol has a fresh mint-like smell and a spicy, cooling taste. It is insoluble in water, but miscible with organic solvents. Eucalyptol makes up ~70% - 90% of eucalyptus oil. Eucalyptol forms crystalline adducts with hydrohalic acids, ''o''-cresol, resorcinol, and phosphoric acid. Formation of these adducts is useful for purification. In 1870, F. S. Cloez identified and ascribed the name "eucalyptol" to the dominant portion of '' Eucalyptus globulus'' oil. Uses Because of its pleasant, spicy aroma and taste, eucalyptol is used in flavorings, fragrances, and cosmetics. Cineole-based eucalyptus oil is used as a flavouring at low levels (0.002%) in various products, including baked goods, confectionery, meat products, and beverages. In a 1994 report released by five top cigarette companies, eucalyptol was listed as one of the 599 additives to cigarettes. It is claimed to be added to improve ...
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Eucalyptus Oil
Eucalyptus oil is the generic name for distilled oil from the leaf of ''Eucalyptus'', a genus of the plant family Myrtaceae native to Australia and cultivated worldwide. Eucalyptus oil has a history of wide application, as a pharmaceutical, antiseptic, repellent, flavouring, fragrance and industrial uses. The leaves of selected ''Eucalyptus'' species are steam distilled to extract eucalyptus oil. Types and production Eucalyptus oils in the trade are categorized into three broad types according to their composition and main end-use: medicinal, perfumery and industrial. The most prevalent is the standard cineole-based "oil of eucalyptus", a colourless mobile liquid (yellow with age) with a penetrating, camphoraceous, woody-sweet scent. China produces about 75% of the world trade, but most of this is derived from the cineole fractions of camphor laurel rather than being true eucalyptus oil. Significant producers of true eucalyptus include South Africa, Portugal, Spain, Brazi ...
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Mallee Woodlands And Shrublands
Mallee Woodlands and Shrublands is one of 32 Major Vegetation Groups defined by the Australian Government Department of the Environment and Energy. Description " Mallee" refers to the growth habit of a group of (mainly) eucalypt species that grow to a height of , have many stems arising from a lignotuber and have a leafy canopy that shades 30–70% of the ground. The term is also applied to a vegetation association where these mallee eucalypts grow, on land that is generally flat without hills or tall trees and where the climate is semi-arid. Of the 32 Major Vegetation Groups classified under the National Vegetation Information System, "Mallee Woodlands and Shrublands" (MVG14): * are semi-arid areas dominated by mallee eucalypts; * may also have co-dominant species of '' Callitris'', '' Melaleuca'', ''Acacia'' and '' Hakea''; * have an open tree or shrub layer with more than 10% foliage cover and more than 20% crown cover, distinguishing MVG 14 from "Mallee Open Woodland" ...
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Bendigo
Bendigo ( ) is a city in Victoria (Australia), Victoria, Australia, located in the Bendigo Valley near the geographical centre of the state and approximately north-west of Melbourne, the state capital. As of 2019, Bendigo had an urban population of 100,991, making it Australia's 19th-largest city, fourth-largest inland city and the fourth-most populous city in Victoria (Australia), Victoria. It is the administrative centre of the City of Greater Bendigo, which encompasses outlying towns spanning an area of approximately 3,000 km2 (1,158 sq mi) and over 111,000 people. Estimated resident population, 30 June 2016. Residents of the city are known as "Bendigonians". The traditional owners of the area are the Djadjawurrung, Dja Dja Wurrung (Djaara) people. The discovery of gold on Bendigo Creek in 1851 transformed the area from a sheep station into one of colonial Australia's largest boomtowns. News of the finds intensified the Victorian gold rush, bringing an influx of migran ...
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Stawell, Victoria
Stawell (pronounced /stɔːl/, "Stawl"), is an Australian town in the Wimmera region of Victoria west-north-west of the state capital, Melbourne. Located within the Shire of Northern Grampians local government area, it is a seat of local government for the shire and its main administrative centre. At the , Stawell had a population of . It was founded in 1853 as Pleasant Creek (nice) during the Victorian gold rush. It is one of few towns in Victoria retaining an active gold mining industry. Stawell is famed for the Stawell Gift, a professional foot race that began in 1878. It is also known as the gateway to the Grampians National Park. One of the most significant Aboriginal cultural sites in south-eastern Australia is Bunjil's Shelter, within the Black Range Scenic Reserve, south of Stawell. It is named after Sir William Foster Stawell (1815–89), the Chief Justice of Victoria. Indigenous people Aboriginal peoples of Victoria lived in the Stawell area for many thousa ...
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