bio.wikisort.org - PlantToxicodendron succedaneum, the wax tree,[1] Japanese Hazenoki tree (Sumac or wax tree), sơn in Vietnam or charão in Portuguese, is a flowering plant species in the genus Toxicodendron found in Asia, although it has been planted elsewhere, most notably Australia and New Zealand. It is a large shrub or tree, up to 8 m tall, somewhat similar to a sumac tree. Because of its beautiful autumn foliage, it has been planted outside Asia as an ornamental plant, often by gardeners who were apparently unaware of the dangers of allergic reactions. It is now officially classified as a noxious weed in Australia and New Zealand. It is one of the city tree symbols of Kurume, Fukuoka, Japan.
Species of flowering plant
Toxicodendron succedaneum |
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Köhler's Medicinal Plants plate 272 |
Scientific classification  |
Kingdom: |
Plantae |
Clade: |
Tracheophytes |
Clade: |
Angiosperms |
Clade: |
Eudicots |
Clade: |
Rosids |
Order: |
Sapindales |
Family: |
Anacardiaceae |
Genus: |
Toxicodendron |
Species: |
T. succedaneum |
Binomial name |
Toxicodendron succedaneum
|
Synonyms |
Rhus succedanea L. |
The larvae of the moths Eteoryctis deversa, Caloptilia aurifasciata, Caloptilia protiella, Caloptilia rhois and Callidrepana patrana feed on T. succedaneum.
Chemistry
The plant produces hinokiflavone, a cytotoxic biflavonoid.[2] Its stems are also a commercial source of fisetin, extracted in China.[3]
Uses
It is used to produce lacquer. In Vietnam, the lacquer is used to produce lacquer paintings, known as sơn mài, from resin of the tree.
In East Asia, in particular in Japan, traditional candle fuel (also called Japan wax) was produced, among other sumac plants, from Toxicodendron succedaneum crushed fruits rather than beeswax or animal fats. Japan wax is a byproduct of lacquer manufacture. It is not a true wax but a fat that contains 10–15% palmitin, stearin, and olein with about 1% japanic acid (1,21-heneicosanedioic acid). Japan wax is sold in flat squares or disks and has a rancid odor. It is extracted by expression and heat, or by the action of solvents. The fatty-acid methyl ester of the kernel oil meets all of the major biodiesel requirements in the USA (ASTM D 6751-02, ASTM PS 121-99), Germany (DIN V 51606) and European Union (EN 14214).[4]
It is used as a medicinal plant in India.
The fruits are edible though their consumption is not recommended because of the general toxicity of the plant.
Images gallery
Wood sample at Jardim Botânico, São Paulo, Brazil
Leaves and flowers
Bark
A very common wild tree in Hong Kong
Detail of flowers
References
- USDA, NRCS (n.d.). "Toxicodendron succedaneum". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant Data Team. Retrieved 11 December 2015.
- Lin, YM; Chen, FC; Lee, KH (1989). "Hinokiflavone, a cytotoxic principle from Rhus succedanea and the cytotoxicity of the related biflavonoids". Planta Medica. 55 (2): 166–8. doi:10.1055/s-2006-961914. PMID 2526343.
- Gábor, M.; Eperjessy, E. (1966). "Antibacterial Effect of Fisetin and Fisetinidin". Nature. 212 (5067): 1273. doi:10.1038/2121273a0. PMID 21090477.
- Mohibbeazam, M; Waris, A; Nahar, N (2005). "Prospects and potential of fatty acid methyl esters of some non-traditional seed oils for use as biodiesel in India". Biomass and Bioenergy. 29 (4): 293–302. doi:10.1016/j.biombioe.2005.05.001.
External links
Media related to Toxicodendron succedaneum at Wikimedia Commons
Taxon identifiers |
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Toxicodendron succedaneum | |
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Rhus succedanea | |
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Authority control: National libraries  | |
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На других языках
- [en] Toxicodendron succedaneum
[es] Toxicodendron succedaneum
Toxicodendron succedaneum, comúnmente llamado árbol de cera o árbol de cera japonesa y denominado en Vietnam como sơn, es una especie de planta con flores del género Toxicodendron nativa de Asia, aunque ha sido cultivada igualmente en Australia y Nueva Zelanda. Es un arbusto grande o árbol que llega a medir hasta 8 metros de altura. Debido a su bello follaje de otoño, ha sido utilizado fuera de Asia como planta de ornamento, usualmente por jardineros que desconocían las reacciones alérgicas que genera y el peligro de estas. Actualmente, es considerada como maleza nociva en Australia y Nueva Zelanda. Es uno de los símbolos de la ciudad de Kurume, en Japón.
[ru] Токсикодендрон сочный
Токсикоде́ндрон со́чный, или сума́х сочный, также восковое дерево, лаковое дерево японское[2], японское восковое дерево[3], сумах последовательный[4] (лат. Toxicodéndron succedáneum) — кустарник или небольшое дерево родом из Азии, вид рода Токсикодендрон (Toxicodendron) семейства Анакардиевые (Anacardiaceae).
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