LOPHIRA ALATA PDF

This species has been listed as ‘Vulnerable’ in the IUCN Red List because of the large scale destruction of wet evergreen forest throughout its range; the. Descriptions and articles about the Azobe, scientifically known as Lophira alata in the Encyclopedia of Life. Includes Overview; Brief Summary; Distribution;. Summary. Found in Western tropical Africa, Niam Tree or Lophira alata is an extremely large tree growing usually about m tall. It has a long, narrow crown.

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Azobe threats Although common and widespread in Cameroon, where lophirw regenerates well 1 7azobe is under threat in other parts of its range as a result of large-scale forest destruction and over-exploitation for its timber 1which is popular for heavy construction work, harbour works and railway sleepers 2 3 7.

Azobe habitat Found in wet evergreen forest, moist deciduous forest, freshwater swamp forest and gallery forestazobe is a pioneer species, able to colonise lophjra and disturbed areas, such as forest edges, clearings, the sides of roads and rivers, and even savannas and abandoned cultivated areas 1 2 7.

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The leaves can be used in mulch to help control termites, and an edible and odourless oil from the seeds is used as a food and to make ointments and soaps 2 7 8. The weight of seeds is about 1 kg.

Ring weeding is required to avoid competition for water, nutrients and light, and when plants are well established, more complete weedings can be carried out. Sign up to our newsletter Get the latest wild news direct to your inbox.

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The wood alaa very dense; very hard; very heavy; elastic; very durable, being resistant to fungi, dry wood borers, termites and toredo.

Embed this Arkive thumbnail link “portlet” by copying and pasting the code below. Find out more For more information on the conservation of threatened tree species and for advice on responsible timber buying, see: The flowers of L.

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New leaves may start unfolding immediately after leaf-fall or even before leaf-fall is complete. The species is now partially protected in a number of conservation areas, but this is insufficient to ascertain that regeneration in exploited areas will be adequate to meet future demands.

You can unsubscribe at anytime. Sign up lolhira our newsletter Get the latest wild news direct to your inbox. In a locality in Ghana, where exploitation for timber and poles was largely abandoned, Lophira alata reached a height of 6—8 m after 9 years, while the trees were in good health in spite of being shaded by 15—18 m tall umbrella trees. In Nigeria a similar mixture is used against cough, fever and jaundice. The rates of shrinkage are high, from green to oven dry 5.

Azobe videos, photos and facts – Lophira alata | Arkive

Wildscreen With – Tom Hooker: Young trees under four metres in height have greenish-grey bark, which becomes pink or light brown as the tree matures 2. Leaves arranged spirally, clustered at the ends of branches, simple and entire; stipules triangular, c.

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Lophira alata

It is often found in secondary forest and regrowth along forest roads and in clearings, and is also common in lophirra islands in savanna and in open Marantaceae forest in Gabon and Congo. In addition, the effects of the systematic exploitation of the best trees on the genetic diversity are not known. Planting out in swampy localities has failed because the taproot died quickly.

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The other, named alatachalconewas new, and the structure was determined by spectral properties. Eastern redbud Cercis canadensis. Germination can be fairly rapid taking 9—16 days, but can also take longer, 18—30 days for normal, mono-embryonic seeds, and about 45 days for poly-embryonic seeds, which are fairly common in Lophira alata.

The logs are too heavy to transport by water and have to be moved by truck. Terms of Use – The displayed portlet may be used as a link from your website to Arkive’s online content for private, scientific, conservation or educational purposes only.

Lophira alata Images – Useful Tropical Plants

The leaves are also used as a wash for women during childbirth, as a lotion against respiratory diseases and dysentery, whereas they are also added to preparations which are administered for the treatment of yellow fever and sleeplessness. Please view the copyright link for more information. Lophira africana Banks ex G. The timber, known as azobe, is strong and resistant making it useful for demanding constructions outdoors.