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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Trees of Lophira alata are felled at any time of the year as long as forest tracks are passable. In Liberia and Congo the leaves are used in the treatment of leprosy, and in Liberia the seeds are sometimes used similarly. Resistance to wood-attacking fungi is variable, but generally good. Young plants are more sensitive to attack by stem borers when they are exposed to full light; such attacks are more frequent in the nursery than in forest.
Soaking in water for several hours is recommended and the preferred sowing depth is 1—2 cm. In Cameroon it has been observed that roots are colonized by arbuscular endomycorrhyzae; the degree of infestation can be a factor favouring growth.
Fruiting takes place between January and March, the fruits becoming mature around March to April, although fruits do not always appear every year 2. This page was last modified on 1 Augustat All plant pages xlata their own unique code.
The leaves of Lophira alata afforded two new biflavonoidslophirone L 1 and lophirone M 2and the known luteolin and lithospermoside. The canopy has to be opened as soon as the young plants are well established.
It is a good fuelwood and lohira an excellent charcoal.
Lophira alata Images
Lophira alata loses its leaves for a period of a few days to 2—3 weeks very soon after the end of the rainy season, in October—November in West Africa, in December in coastal Cameroon but slightly earlier in inland areas of Cameroon, and in December—February in Gabon. Small rodents are a threat because they dig up and eat the seeds. Plant Resources of Tropical Africa Introduction.
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Image credit Link to this image Add to scrapbook How you can use this image. Rodents of Unusual Size communitycoypudocumentaryecosystemenvironmentfilmmakerfilmmakinginvasiveinvasive speciesrodentsUSAWetlandswildlife Monday 24 September Wildscreen With – Tom Hooker: This species is featured in: Share on Facebook Tweet Send email. Leaves of Lophira alata are often attacked by an alatw, causing 4—5 cm large galls on both surfaces. MyARKive offers the scrapbook feature to signed-up members, allowing you to organize your favourite Arkive images and videos and share them aalta friends.
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 species is also used locally in traditional medicine, for treating backache, toothache, respiratory and stomach problems, and as a treatment for yellow fever.
It is of no value for the paper industry, being difficult to reduce to shavings and having a low yield of a dark pulp. It is less resistant to nitric acid. Sniffing the bark is used as a traditional treatment for headache. If you have questions about a plant please use the Forum on this website as we do not have the resources to answer questions ourselves.
This usually leads to fertilisation, the development of seeds and, eventually, a new plant. The leaves of L.
This QR Code is unique to this page. If you are able to help please contact: AfricachimpanzeeconservationfilmIn the Fieldlab chimpsLiberiaPrimateslophidarehabilitationtrue storywildlifewildlife filmWildscreen Festival. Seedlings form a taproot with many very fine lateral roots.
Lophira alata Images – Useful Tropical Plants
Also known as ekki, ironwood, red ironwood. In traditional medicine in Gabon, the bark is applied topically to treat kidney problems. Pollinate To transfer pollen grains from the stamen male part of a flower to the stigma female part of a flower of a flowering plant.
Commercial logs range in diameter from 60 cm to cm, occasionally reaching cm. Retrieved lopira ” https: The wood takes paint and varnish well, provided it is dry. The grain is usually interlocked, texture variable to coarse. The timber is extremely hard and lophra for railroad tiesgroynes and bridge planking. Planting out in swampy localities has failed because the taproot died quickly.