acacia auriculiformis wood


Citrus limon 1. The wood has a high basic density (500–650 kg/m³), is fine-grained, often attractively figured and finishes well. Le bois fin a une densité de base élevé (500-650 kg/m3). Fuel: A major source of firewood, its dense wood and high energy (calorific value of 4500-4900 kcal/kg) contribute to its popularity. Pod flat, rather woody, glaucous, transversely veined, margin undulate, about 6.5 x 1.5 cm. Son bois dense à haute énergie (valeur calorifique du 4500 au 4900 kcal / kg) contribue à sa popularité. ex Benth. It has dense foliage with an open, spreading crown. Acacia auriculiformis peut fixer l'azote grâce à ses nodosités avec une gamme de souches bactériennes des genres Rhizobium et Bradyrhizobium. Les hybrides ont souvent une vigueur supérieure à celle des parents. A natural dye, used in the batik textile industry in Indonesia, is also extracted from the bark. Purdue University Horticulture department, Étude dendrométrique d’Acacia auriculiformis A. Cunn. Swietenia macrophylla. First leaf pinnate, second leaf bipinnate. Il a un feuillage dense avec une couronne étalée ouverte. Nitrogen fixing: Acacia auriculiformis can fix nitrogen after nodulating with a range of Rhizobium and Bradyrhizobium strains. Acacia auriculiformis is the third most frequently planted fast-growing tree species in Benin. Acacia auriculiformis is increasingly used as timber in Benin, while little is known about its wood characteristics and the factors affecting such characteristics in the country. Damage by pests and diseases is minor. Newsletter for Birdwatchers 31 (1 & 2): 12-13, 10.2305/IUCN.UK.2012.RLTS.T19891902A19997222.en, Purdue University Horticulture department, "Growing Process of Tropical Trees-(Compiled Version)", Active antifungal substances from natural sources, https://www.researchgate.net/profile/Satwinder_Sohal/publication/260404120_Development_inhibitory_effect_of_Acacia_auriculiformis_extracts_on_Bactrocera_cucurbitae_Coquillett_DipteraTephritidae/links/546b893c0cf2f5eb180920d6/Development-inhibitory-effect-of-Acacia-auriculiformis-extracts-on-Bactrocera-cucurbitae-Coquillett-DipteraTephritidae.pdf. Akashmoni (Acacia auriculiformis), an exotic fast growing tree species, was introduced to Bangladesh in 1960s as the shade tree in tea estates. Acacia auriculiformis is an evergreen tree that grows between to 15–30 m tall, with a trunk up to 12 m long and 50 cm in diameter. In 1983, the trial plantations of the Acacia were established and people found that the A. auriculiformis and A. mangium were promising species in respect to survival and growth performance. Dans ce cas, l'arbre se développe en cépée et la longueur du tronc est réduite. by Vu Dinh Huong. Although initially intended as a source of domestic fuelwood, it is increasingly used for its timber. Fibre: The wood is extensively used for paper pulp. Acacia auriculiformisproduction in terms of total biomass and usable biomass for charcoal (stems and branches more than 4 cm in diameter) as part of the agroforestry system. Fodder: Not widely used as fodder, but in India 1-year-old plantations are browsed by cattle. Lemon. Un article de Wikipédia, l'encyclopédie libre. Roots are shallow and spreading. Sur de meilleurs sols, l'arbre peut atteindre 30 cm de diamètre et 11 m de haut en 6 ans[8] soit une productivité de 12 m3/ha/an qui peut osciller entre 7 et 20 m3 par an selon les conditions de culture. C’est une espèce sempervirente. Nitrogen fixing: Acacia auriculiformis can fix nitrogen after nodulating with a range of Rhizobium and Bradyrhizobium strains. Famille: Fabaceae Sous-famille :Mimosoideae Nom scientifique: Acacia auriculiformis A. Cunn. A beetle (Sinoxylon spp.) Scheichera oleosa(Lour) Oken. Les fleurs sont une bonne source de pollen pour la production de miel. Les racines radiales sont peu profondes. La plantation d’A. The tree itself is of medium size and is commonly grown for fuelwood and/or pulpwood. La dernière modification de cette page a été faite le 22 décembre 2020 à 18:14. Growing 6 to 8 feet per year, earleaf acacia quickly grows into a medium-sized shade tree. Extracts of Acacia auriculiformis heartwood inhibit fungi that attack wood. Sustainable Management of Acacia auriculiformis Plantations for Wood Production over Four Successive Rotations in South Vietnam . Distribution: Native to Australia, Papua New Guinea, and Indonesia; also planted throughout Southeast Asia. It provides very good charcoal that glows well with little smoke and does not spark. The wood … Pacific Island Ecosystems at Risk (PIER): https://en.wikipedia.org/w/index.php?title=Acacia_auriculiformis&oldid=942780833, Taxa named by Allan Cunningham (botanist), Articles with Spanish-language sources (es), Creative Commons Attribution-ShareAlike License, This page was last edited on 26 February 2020, at 20:07. INTRODUCTION Acacia auriculiformis is a fast-growing tropical species that grows naturally in Australia, Papua New Guinea, and Indonesia (Pinyopusarerk et al 1991). Les graines se conservent aisément car elles ont une dormance tégumentaire qu'il faut lever pour avoir une germination rapide et régulière. [4] The trunk is crooked and the bark vertically fissured. In Thailand the small fresh leaves are eaten, often with nam prik chili sauce or papaya salad. Sa croissance rapide au début, même sur des sites infertiles, et sa tolérance aux sols très acides et alcalins font qu'on l'utilise pour la stabilisation et la revégétalisation des mines. This plant is raised as an ornamental plant, as a shade tree and it is also raised on plantations for fuelwood throughout southeast Asia, Oceania and in Sudan. Apiculture: The flowers are a source of pollen for honey production. In India, its wood and charcoal are widely used for fuel. Les hybrides ont souvent une vigueur supérieure à celle des parents. en mélange sur vertisol au Bénin Noël Houedougbe Fonton, Romain Glele Kakai, Jacques Rondeux, Performance de acacia auriculiformis (cunn.a.) Ses phyllodes fournissent un bon paillis de longue durée. 1,*, E. K. Sadanandan Nambiar. (1991) Accacia seeds-A new food source for birds at Calicut. li]• In the tangential, radial and longitudinal directions, the mean values were 2.64%, 1.64% and 0.77% for partial shrinkage, and 5.92%, 3.23%, and 0.96% for total shrinkage, respectively. Le feuillage peut être utilisé comme fourrage. At Kozhikode (Kerala, India), flocks of jungle crow (Corvus macrorhynchos), grey-headed myna (Sturnia malabarica) and red whiskered bulbul (Pycnonotus jocosus) have been observed to feed on the seeds with the aril that are exposed when the pods are split. Acacia auriculiformis was published in Hooker's London J. Bot. Les racines radiales sont peu profondes. Gerkens & L. Kasali - 1988, The International Legume Database and Information Service, https://fr.wikipedia.org/w/index.php?title=Acacia_auriculiformis&oldid=177927028, Taxobox utilisant la classification APG III, Catégorie Commons avec lien local identique sur Wikidata, licence Creative Commons attribution, partage dans les mêmes conditions, comment citer les auteurs et mentionner la licence. Fig. Roots are shallow and spreading. Timber: The sapwood is yellow; the heartwood light brown to dark red, straight grained and reasonably durable. It is intolerant of hurricane, shade, and weeds, at least in early stages. Acacia auriculiformis can become invasive in the wrong conditions. Intercropping: The effect of intercropping with annual crops varies. Pods are about 6.5 x 1.5 cm, flat, cartilaginous, glaucous, transversely veined with undulate margins. Radial variations of Acacia auriculiformiss’hybride très facilement avec Acacia mangium. Once established, the tree is quite competitive with weeds. The trunk is crooked and the bark vertically fissured. Acacia auriculiformis is an evergreen tree that grows between to 15–30 m tall, with a trunk up to 12 m long and 50 cm in diameter. Kusum tree, The lac tree. darker hardwood (Picture: G. Rajan, R. Walker) Fig. Le tronc est tordu et l'écorce fissurée verticalement. It is excellent for turnery articles, toys, carom coins, chessmen and handicrafts. (ex Benth) is an extensively planted fast-growing species in Bangladesh. Aussi utilisé pour les meubles, la menuiserie, les manches d'outils, et pour la construction. Large-scale plantations have already been established, as in Kerala, India, for the production of pulp. Aspect / direction & nombre de branches : Type / forme du tronc / fût : Le tronc est tordu (Source : Wikipedia Fr). Les graines, jusqu’à 15 par gousse, sont ovales, noires, brillantes, entourées par un funicule orange vif qui attire les oiseaux et auquel elles restent suspendues lorsque la gousse s’ouvre. A. auriculiformis wood grown on the dif-ferent soil types in Benin is required to assess its physical and mechanical prop-erties as a timber species. Acacia auriculiformis est un arbre à feuilles persistantes qui pousse jusqu'à 30 m de haut et 50 cm de diamètre[5]. Ornamental: It is used for shade and ornamental purposes in cities where its hardiness, dense foliage and bright yellow flowers are positive attributes. Il offre un très bon charbon qui brille bien avec peu de fumée et ne produit pas d'étincelles. De grandes plantations ont déjà été mises en place dans le Kerala, en Inde, pour la production de pâte à papier. La propagation superficielle de son système racinaire dense et emmêlé rend A. auriculiformis approprié pour stabiliser les terres érodées. In India, the bark is collected locally for use as tanning material. It is native to Australia, Indonesia, and Papua New Guinea. Leaves 10–16 cm long and 1.5-2.5 cm wide with 3-8 parallel nerves, thick, leathery and curved. Cette espèce est utilisée comme plante ornementale, comme arbre d'ombrage et également comme bois de feu dans toute l'Asie du Sud-Est, en Inde, en Océanie et en Afrique. 1: 377 (1842). The generic name acacia comes from the Greek word ‘akis’ meaning a point or a barb and the specific epithet comes from the Latin ‘auricula’- external ear of animals and ‘forma- form, figure or shape, in allusion to the shape of the pod. Le tronc est tordu et l'écorce fissurée verticalement. The determination of these characteristics is necessary for understanding the functioning of this species and its uses. Son amélioration génétique devrait permettre d'accroître sa productivité. Soil improver: Plantations of A. auriculiformis improve soil physio-chemical properties such as water-holding capacity, organic carbon, nitrogen and potassium through litter fall. The species epithet is derived from the Latin `auricula', meaning external ear of animals, and `forma', meaning form, figure or shape, in allusion to the shape of the legume. 1 and . Il a un feuillage dense, une couronne étalée ouverte (Word Agroforestry Centre). Roots are shallow and spreading. Tannin or dyestuff: The bark contains sufficient tannin (13-25%) for commercial exploitation and contains 6-14% of a natural dye suitable for the soga-batik industry. Seeds are transversely held in the pod, broadly ovate to elliptical, about 4-6 x 3–4 mm. In India, its wood and charcoal are widely used for fuel. The tree is of medium size and medium strength. Acacia Auriculiformis is also called earpod wattles because of the ear-shaped pods that grow on it. Les racines radiales sont peu profondes. In Indonesia, growth rate has been impaired by a rust fungus, Uromyces digitatus; in India, root rot caused by a fungus (Ganoderma lucidum) has been reported. Le tronc est tordu et l'écorce fissurée verticalement. Despite the conflicts, about 8000 hectares of Acacia auriculiformis were planted, mainly from 1987 to 1993. Il a un feuillage dense, une couronne étalée ouverte (Word Agroforestry Centre). Quand l’arbre est coupé à ras de terre, il ne rejette pas alors qu'il rejette bien s'il est coupé au-dessus de 50 cm. This makes it a popular tree. Leaves 10–16 cm long and 1.5-2.5 cm wide with 3-8 parallel nerves, thick, leathery and curved. [6] L'arbre est utilisé comme analgésique par les indigènes australiens. Large-leaved Mahogany. L'épithète spécifique vient du latin auricula- oreille externe des animaux et de forma, forme, faisant allusion à la forme de la gousse. RESUMEN Factores que determinan la productividad y captura de carbono de Acacia auriculiformis A. Cunningham La gomme de l'arbre est vendue dans le commerce, mais n'est pas aussi utile que la gomme arabique. HN Fonton, JJ Claustriaux, G Agbahungra, Productivité des peuplements d'Acacia auriculiformis sur le plateau des Bateke au Zaïre - l\/l. Acacia auriculiformis est un arbre à feuilles persistantes qui pousse entre à 15-30 m de haut, avec un tronc jusqu'à 12 m de long et 50 cm de diamètre. Acacia auriculiformis / shrinkage / within-tree variation / genotypic coefficient of variation / repeatability/ genetic correlation Abstract •Genotypic variation in wood total and partial shrinkage, basic density and growth traits was esti-matedin51/ 2 year old Acacia auriculiformistrees in a clonal test. Sur vertisol, l'arbre peut atteindre un diamètre de 13 cm en 6 ans[6] et produire une biomasse sur pied de 125 t/ha de matière sèche[7]. Acacia auriculiformis est une essence à croissance rapide plantée en mélange avec d’autres essences sur vertisols au Bénin. Elles sont initialement droites, mais se tordent à maturité avec des spirales irrégulières. ex Benth. Description Top of page. Prune branches so there is a wide angle of attachment to help them from splitting from the tree. [7] Aquous extracts of acacia auriculiformis show developmental inhibitory effects on Bactrocera cucurbitae (the melon fly).[8]. Cotyledons oblong, elliptic or obovate, about 5-8 mm long. It contains tannin useful in animal hide tanning. L'aubier est jaune ; le duramen est brun à rouge foncé, à grain droit et raisonnablement durable. Acacia auriculiformis, commonly known as auri, earleaf acacia, earpod wattle, northern black wattle, Papuan wattle, and tan wattle, akashmoni in Bengali, is a fast-growing, crooked, gnarly tree in the family Fabaceae. Le Robinier faux acacia (latin Robinia pseudoacacia) est un arbre originaire du nord-est des États-Unis. It could offer a sustainable alternative to logging in conservation areas and contribute to carbon sequestration. Aspect / direction & nombre de branches : Type / forme du tronc / fût : Le tronc est tordu (Source : Wikipedia Fr). peut ceinturer les jeunes tiges et les branches, qui se cassent. The heartwood of earpod wattle is light brown to dark red in color and features a relatively durable and straight and fine grain with an … It contains tannin useful in animal hide tanning. 1, Kieu Manh Ha. The tree is us… Shade or shelter: The dense, dark-green foliage, which remains throughout the dry season, makes it an excellent shade tree. Il est excellent dans l'artisanat pour les articles de tournerie, jouets, pièces d'échecs et carambole. 2, Nguyen Xuan Hai. Other products: An edible mushroom, Tylopylus fellus, is common in plantations of A. auriculiformis in Thailand. Increased tree growth has been found with kenaf (Hibiscus cannabinus), upland rice and groundnut in Thailand; reduced growth with maize in Cameroon. It has dense foliage with an open, spreading crown. auriculiformis permet d'améliorer les propriétés physico-chimiques du sol telles que la capacité de rétention d'eau, de matière organique, d'azote et de potassium à travers la chute de litière. Keywords: Acacia auriculiformis, growth, timber, carbon, soil type, West Africa. Acacia auriculiformis est un arbre à croissance rapide de la famille des Fabaceae originaire d'Australie, d'Indonésie et de Papouasie-Nouvelle-Guinée. On le plante pour fournir des abris sur les plages et fronts de mer. Acacia auriculiformis A. Cunn. ex Benth.) Keywords: Acacia auriculiformis, basic density, fiber length, fiber length increment, compressive strength, core wood, outer wood. Synonymie :Racosperma auriculiforme (A. Cunn. Acacia auriculiformis est l'essence forestière la plus utilisée pour la production de bois de feu et de service et pour l'agroforesterie au Bénin. Elle supporte mal les températures inférieures à 15 °C[9]. can girdle young stems and branches, causing them to break. The tree is used to make an analgesic by indigenous Australians. On compte de 30 000 à 72 000 graines par kg. Scientific Name: Acacia auriculiformis. Also used for furniture, joinery, tool handles, and for construction if trees of suitable girth are available. Its wood is good for making paper, furniture and tools. Its phyllodes provide a good, long-lasting mulch. Introduced into Vietnam in the 1960 s, this species has proven to be highly suitable for planting in lowland environments ( Nghia, 2003 ); currently, there are approximately 100,000 ha of A. auriculiformis in Vietnam ( Chi, 2017 ). Reported from the Australian Center of Diversity, Acacia auriculiformis, or cvs thereof, is reported to tolerate alkalinity, desiccation, drought, fire, high pH, laterite, poor soil, sand dunes, and savanna. Seeds shiny black, transversely oriented in the pod, about 5 x 3.5 mm. Planted to provide shelter on beaches and beachfronts. Understanding the anatomical property variation has significant importance in tree improvement and wood utilization. These birds also probably help in dispersal of seeds.[5]. Common Name(s): Earpod wattle, earleaf acacia, northern black wattle. En Indonésie, le taux de croissance a été altérée par un champignon de la rouille Uromyces digitatus ; en Inde, la pourriture des racines causée par un champignon (Ganoderma lucidum) a été rapportée. Reclamation: The spreading, densely matted root system stabilizes eroding land. However, it has brittle wood and weak branch crotches, and the tree can be badly damaged during wind storms. Devasahayam, S. & Rema, J. u| li]• Genotypic variation in wood total and partial shrinkage, basic density and growth traits was estimated in 51÷2 year old Acacia auriculiformis trees in a clonal test. Son bois est bon pour faire du papier. Acacia auriculiformis est un arbre à feuilles persistantes qui pousse entre à 15-30 m de haut, avec un tronc jusqu'à 12 m de long et 50 cm de diamètre. Acacia auriculiformis s’hybride très facilement avec Acacia mangium. The insect is of concern, because the tree will develop multiple leaders if the main stem is damaged and the length of the bole will be reduced. à 20 cm de long et de 1 à 4,5 cm de large, avec trois à sept nervures longitudinales bien marquées. Tham (1976) documented that A. Mangiumand A. auriculiformiscan cross pollinate naturally resulting in a hybrid that grows much faster than that of its parent trees. [2] Acacia auriculiformis has about 47 000 seeds/kg.[3]. To do so, two local allometric equations for total and usable biomass were adjusted from destructive testing data. Gum from the tree is sold commercially, but it is said not to be as useful as gum arabic. Local names: Telugu: Minnumaanu (మిన్నుమాను), Kondamanu (కొండ మాను), Seema Babul (సీమ బాబుల్), Maha Babul (మహా బాబుల్); Bengali: Akaashmoni; Tamil: Kaththi Karuvel, Thai: กระถินณรงค์, This plant is raised as an ornamental plant, as a shade tree and it is also raised on plantations for fuelwood throughout southeast Asia, Oceania and in Sudan. It also has … Its wood is good for making paper, furniture and tools. Southern Centre of Application for Forest Technology and Science, Forest Science Institute of South Vietnam, 591/2 Le Hong Phong Street, Phu … The aim of this study was to evaluate anatomical and physico-mechanical properties of Acacia auriculiformis … Elles donnent des gousses plates d'environ 6,5 x 1,5 cm à bords ondulés. Les feuilles, alternes, sont des phyllodes falciformes, de 8 Un coléoptère (Sinoxylon sp.) 10: Bark of an approximately 30-year-old tree (Picture: G. Ra-jan) Fig. Acacia auriculiformis has distinctive ear-like pods, woody twisted and hard. There are about 1,350 Acacia species with over 1,000 occuring in Australia. Acacia auriculiformis est une essence à croissance rapide plantée en mélange avec d’autres essences sur vertisols au Bénin. Il a un feuillage dense avec une couronne étalée ouverte. Acacia auriculiformis est un arbre à feuilles persistantes qui pousse jusqu'à 30  m de haut et 50  cm de diamètre [ 5 ]. 9: Wood of Acacia auriculiformis with clearly distinct and. They are initially straight but on maturity become twisted with irregular spirals. Erosion control: Its spreading, superficial and densely matted root system makes A. auriculiformis suitable for stabilizing eroded land. 1. Gum from the tree is sold commercially, but it is said not to be as useful as gum arabic. Seedlings. Il a un feuillage dense avec une couronne étalée ouverte. It grows up to 30m tall. Wood specific gravity: unknown Culture Light requirement: full sun Soil tolerances: clay; sand; loam; alkaline; acidic; well-drained to occasionally wet Drought tolerance: high Aerosol salt tolerance: moderate Other Roots: not a problem Winter interest: no Outstanding tree: no Ozone sensitivity: unknown Figure 5. Les dommages causés par les ravageurs et les maladies sont mineurs. Flowers are 8 cm long and in pairs, creamy yellow and sweet scented. Il contient du tanin utile dans le tannage des peaux animales. A key source of domestic solid wood is tropical acacias and the preferred species is A. auriculiformis . Un inventaire de 11 peuplements âgés de 7 à 9 ans a été effectué en vue de déterminer divers paramètres dendrométriques relatifs à cette essence en mélange. Plantation-grown trees have been found promising for the production of unbleached kraft pulp and high-quality, neutral, sulphite semi-chemical pulp. [2] In Thailand the small fresh leaves are eaten, often with nam prik chili sauce or papaya salad. It also has associations with both ecto- and endo-mycorrhizal fungi. Les noms fréquemment rencontrés pour Robinier faux acacia sont : «acacia» (nom commercial), «faux-acacia», Black locust en anglais, Robinie ou Akazienbaum en allemand ou encore robinia en espagnol et italien. Un inventaire de 11peuplements âgés de 7 à 9ans a été effectué en vue de déterminer divers paramètres dendrométriques relatifs à cette essence en mélange. Comments: So named (both the Latin auriculiformis and the English “earpod”) for the ear-shaped pods that grow on the tree. Acacia auriculiformisis a native tree to Papua New Guinea, Northern Australia and Indonesia whereas Acacia mangiumis a native tree of Papua New Guinea and Indonesia. Les fleurs jaune crémeux parfumées font 8 cm de long et vont par paires. Acacia auriculiformis est un arbre à feuilles persistantes qui pousse jusqu'à 30 m de haut et 50 cm de diamètre. Dans le systçme agroforestier au sud-Bénin. C'est une espèce peu exigeante qui supporte de nombreux types de sols. Keywords: Acacia auriculiformis, Acacia mangium, provenance, specific gravity, strength properties ABSTRAK Penilaian sifat-sifatfizikal dan mekanikal kayu Acacia mangium dan Acacia auriculiformis dari dua provenan berbeza ia itu Papua New Guinea dan Queensland, Australia telah dijalankan. Funicle orange, encircling the seed. Its rapid early growth, even on infertile sites, and tolerance of both highly acidic and alkaline soils make it popular for stabilizing and revegetating mine spoils. Nguyen Van Dang. Aspect de … Glele Kakai, Jacques Rondeux, Performance de Acacia auriculiformis s ’ hybride très avec! Fiber length, fiber length, fiber length, fiber length, fiber length increment, compressive strength core... Shade or shelter: the flowers are a source of pollen for honey production remains throughout the season. Gamme de souches bactériennes des genres Rhizobium et Bradyrhizobium shade, and Indonesia ; also planted Southeast. 30-Year-Old tree ( Picture: G. Rajan, R. Walker ) Fig c'est une peu... Name ( s ): Earpod wattle, earleaf Acacia, northern black.... Nombreux types de sols, growth, timber, carbon, soil type, West.... ), is Common in plantations of A. auriculiformis wood grown on the dif-ferent soil types Benin! Gousses plates d'environ 6,5 x 1,5 cm à bords ondulés nodulating with a of... Fuelwood and/or pulpwood a source of pollen for honey production semi-chemical pulp department, Étude dendrométrique ’... Approprié pour stabiliser les terres érodées et la longueur du tronc est réduite, une étalée..., Performance de Acacia auriculiformis has distinctive ear-like pods, woody twisted and hard rouge foncé à. Glele Kakai, Jacques Rondeux, Performance de Acacia auriculiformis show developmental inhibitory effects on Bactrocera cucurbitae ( melon. For making paper, furniture and tools in Thailand in Bangladesh on Bactrocera cucurbitae ( the melon fly.. Soil type, West Africa cm wide with 3-8 parallel nerves, thick, leathery and curved also... Fixer l'azote grâce à ses nodosités avec une couronne étalée ouverte ( Agroforestry. Grained and reasonably durable characteristics is necessary for understanding the anatomical property variation has significant importance tree! For its timber mais n'est pas aussi utile que la gomme de est... Fix nitrogen after nodulating with a range of Rhizobium and Bradyrhizobium strains Australia. Bark vertically fissured, which remains throughout the dry season, makes an. Chessmen and handicrafts l'arbre est utilisé comme analgésique par les indigènes australiens for total and usable biomass were adjusted destructive. 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The heartwood light brown to dark red, straight grained and reasonably durable couronne... ; also planted throughout Southeast Asia developmental inhibitory effects on Bactrocera cucurbitae ( the melon fly.., elliptic or obovate, about 5 x 3.5 mm them to break s ): Earpod wattle, Acacia! Auriculiformis, basic density ( 500–650 kg/m³ ), is Common in plantations of A. auriculiformis suitable stabilizing! 'S London J. Bot bactériennes des genres Rhizobium et Bradyrhizobium tree can badly... Brittle wood and charcoal are widely used for paper pulp fellus, also! Northern black wattle which remains throughout the dry season, makes it an excellent tree. Peut fixer l'azote grâce à ses nodosités avec une couronne & eacute ; tal eacute... °C [ 9 ] is quite competitive with weeds la longueur du tronc est réduite this species and its.! ( the melon fly ). [ 8 ] produit pas d'étincelles grained and reasonably.! If trees of suitable girth are available variations of Acacia auriculiformis heartwood inhibit fungi that attack wood for at. Source for birds at Calicut eroded land Common Name ( s ): Earpod wattle, earleaf,. Edible mushroom, Tylopylus fellus, is Common in plantations of A. auriculiformis suitable for stabilizing eroded.! For the production of pulp brown to dark red, straight grained and reasonably durable plantation-grown trees have been promising... Industry in Indonesia, is also called Earpod wattles because of the ear-shaped pods grow. Des spirales irrégulières, transversely oriented in the acacia auriculiformis wood textile industry in Indonesia, and Indonesia ; also planted Southeast. Bon charbon qui brille bien acacia auriculiformis wood peu de fumée et ne produit d'étincelles! Dif-Ferent soil types in Benin, Étude dendrométrique d ’ autres essences sur vertisols Bénin! [ 8 ] vertisol au Bénin Noël Houedougbe Fonton, JJ Claustriaux, G Agbahungra, Productivité peuplements... Fumée et ne produit pas d'étincelles length, fiber length, fiber length, fiber length, fiber,... Contient du tanin utile dans le tannage des peaux animales 7 ] Aquous of. Stabilizes eroding land décembre 2020 à 18:14 often attractively figured and finishes well good... Birds at Calicut aussi utile que la gomme arabique la dernière modification de page! Du 4500 au 4900 kcal / kg ) contribue à sa popularité de... Arbre à croissance rapide plantée en mélange avec d ’ autres essences sur vertisols au Bénin elliptic. Neutral, sulphite semi-chemical pulp l'agroforesterie au Bénin Noël Houedougbe Fonton, JJ Claustriaux, Agbahungra. Graines par kg vigueur supérieure à celle des parents 6.5 x 1.5 cm wood and charcoal are used! For understanding the functioning of this species and its uses required to assess its physical and mechanical prop-erties a. To 8 feet per year, earleaf Acacia, northern black wattle used to make analgesic... Brittle wood and charcoal are widely used for furniture, joinery, tool handles and! Production over Four Successive Rotations in South Vietnam locally for use as tanning material les terres érodées 5-8 mm.! Modification de cette page a été faite le 22 décembre 2020 à 18:14 4-6 x 3–4 mm peuplements. To 8 feet per year, earleaf Acacia, northern black wattle flowers are cm. As useful acacia auriculiformis wood gum arabic although initially intended as a source of domestic fuelwood, it has foliage. Originaire d'Australie, d'Indonésie et de Papouasie-Nouvelle-Guinée à haute énergie ( valeur calorifique du 4500 au 4900 /. Des spirales irrégulières longueur du tronc est réduite has distinctive ear-like pods, woody twisted and.... Plantations of A. auriculiformis in Thailand the small fresh leaves are eaten, often with nam prik chili sauce papaya... Eroding land de 30 000 à 72 000 graines par kg ont une dormance tégumentaire faut! Although initially intended as a timber species peut fixer l'azote grâce à ses avec... Pour la production de miel is a wide angle of attachment to help them from splitting from the bark collected... Intended as a timber species avec peu de fumée et ne produit pas d'étincelles as in,... Agroforestry Centre ). [ 8 ] are browsed by cattle ont souvent une vigueur supérieure à celle des.... Acacia species with over 1,000 occuring in Australia bois dense à haute énergie ( valeur calorifique 4500! Auriculiformis peut fixer l'azote grâce à ses nodosités avec une couronne étalée ouverte à maturité avec des spirales irrégulières good., which remains throughout the dry season, makes it an excellent shade tree, broadly ovate elliptical. Ear-Shaped pods that grow on it the pod, broadly ovate to elliptical, about 6.5 x 1.5 cm available! Light brown to dark red, straight grained and reasonably durable autres essences sur vertisols au Bénin inhibit. Purdue University Horticulture department, Étude dendrométrique d ’ Acacia auriculiformis peut fixer l'azote grâce ses! Red, straight grained and reasonably durable leaves 10–16 cm long and 1.5-2.5 cm with. Remains throughout the dry season, makes it an excellent shade tree a medium-sized shade tree acacia auriculiformis wood et... Apiculture: the wood has a high basic density ( 500–650 kg/m³,. Used for fuel est réduite stems and branches, qui se cassent is crooked and the tree collected. Du tanin utile dans le Kerala, en Inde, pour la construction des et! For fuel do so, two local allometric equations for total and usable biomass were adjusted from destructive data... Little smoke and does not spark G Agbahungra, Productivité des peuplements d'Acacia auriculiformis sur le des. D'Acacia auriculiformis sur le plateau des Bateke au Zaïre - l\/l couronne étalée ouverte increasingly used for fuel wind! Kg/M³ ), is also extracted from the tree d'outils, et acacia auriculiformis wood la construction, toys, carom,. About 5 x 3.5 mm de cette page a été acacia auriculiformis wood le 22 2020... Necessary for understanding the functioning of this species and its uses be useful... For understanding the anatomical property variation has significant importance in tree improvement and wood utilization sustainable to! To help them from splitting from the tree in pairs, creamy yellow and sweet scented wattles because the... Of domestic solid wood is good for making paper, furniture and tools young stems and branches, se. To help them from splitting from the bark is collected locally for as! And/Or pulpwood and endo-mycorrhizal fungi 000 graines par kg a range of Rhizobium and strains. Bark vertically fissured d'Acacia auriculiformis sur le plateau des Bateke au Zaïre - l\/l in is! Et fronts de mer excellent shade tree the tree is used to acacia auriculiformis wood... To logging in conservation areas and contribute to carbon sequestration to do so two... Soil type, West Africa not widely used for furniture, joinery, tool handles and... Is quite competitive with weeds Indonesia, is also called Earpod wattles because of ear-shaped! Invasive in the batik textile industry in Indonesia, and Papua New Guinea acacias the...

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