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melaleuca_leucadendra_l [2015/11/03 10:04]
andreas
melaleuca_leucadendra_l [2017/10/10 10:56] (aktuell)
andreas
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-Melaleuca leucadendra (L.) L. - syn. Melaleuca leucadendron L.; Kajuputi leucadendra (L.) Rusby - Myrtaceae cajeput tree, **Cajeputbaum**+Melaleuca leucadendra (L.) L. - syn. Melaleuca leucadendron L.; Kajuputi leucadendra (L.) Rusby - Myrtaceae \\ weeping paperbark, longleaf paperbark, cajeput tree, river teatree, swamp teatree
  
 Evergreen tree, up to 30m high, native to Indonesia, Malaysia and Australia; bark white, papery; leaves linear; flowers green/cream/white. \\ Evergreen tree, up to 30m high, native to Indonesia, Malaysia and Australia; bark white, papery; leaves linear; flowers green/cream/white. \\
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 [[http://en.wikipedia.org/wiki/Melaleuca_leucadendra]] [[http://en.wikipedia.org/wiki/Melaleuca_leucadendra]]
  
-Cajeput oil is a volatile oil obtained by steam distillation from the leaves of Melaleuca leucadendra. [[https://de.wikipedia.org/wiki/Cajeput%C3%B6l]] +Not the source of cajeput oil, although commonly cited as suchnon Melaleuca leucadendra auctnonn. (= [[melaleuca_cajuputi_roxb|M. cajuputi]]). \\ 
- +[[https://npgsweb.ars-grin.gov/gringlobal/taxonomydetail.aspx?id=23805]]
-"The majority of the oil is produced on the Indonesian island of Sulawesi. The name “cajeput” is derived from its Indonesian name, kayu putih (white wood)." http://en.wikipedia.org/wiki/Cajuput_oil \\ +
- +
-"Commercial cajuput oil is mainly derived from M. cajuputi subsp.cajuputi. The oil of this taxon mostlybut not always, contains substantial amounts of 1,8-cineole (3–60%), and the sesquiterpene alcohols globulol (trace–9%), viridiflorol (trace–16%) and spathulenol (trace–30%). Other compounds present usually in significant quantities are limonene (trace–5%), ß-caryophyllene (trace–4%), humulene (trace–2%), viridiflorene +
-(0.5–9%), α-terpineol (1–8%), a- and ß-selinene (each 0–3%) and caryophyllene oxide (trace–7%). This oil will hereafter be referred to as ‘type’ oil. The aromatic ethercajeputol appears to be absent from the oil of this subspeciesOil yield ranges from 0.4% to 1.2% (w/w%, fresh weight). The essential oil of M. cajuputi +
-subsp. cumingiana is highly variable in character. The main components reported in oil from Indonesia, Malaysia, Thailand and Vietnam (non-or low-1,8-cineole formsare γ-terpinene (0–19%), and terpinolene (0–22%)... The essential oils of M. cajuputi subsp.platyphylla occur in two chemotypes. Typically, the oils contain significant quantities of α-pinene (34–73%), with lesser amounts of 1,8-cineole (0.2–3%), γ-terpinene (trace–2%), p-cymene (trace–1%), terpinolene (trace–1%), ß-caryophyllene (2–14%), aromadendrene (1–9%), humulene (1–7%), viridiflorene (trace–3%), caryophyllene oxide (trace–2%), globulol (trace–6%), viridiflorol (trace–2%), spathulenol (trace–3%) with an absence of cajeputol.\\  +
-[Tea Tree: The Genus Melaleuca. Southwell, I.A., Lowe, R.F., Series Medicinal and Aromatic Plants, Industrial Profiles, 1999, vol. 9, 228] +
- +
-Cajeput oil is used in aromatherapy and as an antiseptic in nose drops. \\ +
-[Medicinal Plants of the World. Ben-Erik Van Wyk and Michael Wink, Pretoria 2004, 202] +
- +
-{{http://upload.wikimedia.org/wikipedia/commons/d/d4/Melaleuca_leucadendra_-_K%C3%B6hler%E2%80%93s_Medizinal-Pflanzen-092.jpg}} +
  
 +{{:melaleuca_leucadendra.jpg?600}} \\
 +Köhler,F.E., Medizinal Pflanzen, vol.2, t.141 (1890) \\
 +[[http://plantgenera.org/species.php?id_species=652450]]
  
  
  
melaleuca_leucadendra_l.1446541466.txt.gz · Zuletzt geändert: 2015/11/03 10:04 von andreas