QUE SIGNIFIE BUTTRESS ROOT EN ANGLAIS
Raccourci de la racine
Les racines de contreforts sont de grandes racines de tous les côtés d'un arbre enraciné peu profond. Généralement, ils se retrouvent dans des sols tropicaux pauvres en éléments nutritifs et ne pénètrent pas dans des couches plus profondes. Presque tous les types de mangroves ont ce type de racines. Ils empêchent l'arbre de tomber tout en recueillant plus de nutriments. Les contreforts sont des éléments de tension, étant plus grand sur le côté du stress des toits asymétriques. Les racines peuvent se rapprocher des racines de contreforts d'autres arbres et créer un maillage complexe qui peut aider à soutenir les arbres qui l'entourent. Ils peuvent atteindre jusqu'à 30 pieds de haut et se répandent 30 mètres au-dessus du sol, puis 30 mètres plus loin. Lorsque les racines se propagent horizontalement, elles peuvent couvrir une zone plus large pour la collecte de nutriments. Ils restent près de la couche de sol supérieure parce que tous les principaux nutriments s'y trouvent. Racines de contreforts de Terminalia arjuna ...
définition de buttress root dans le dictionnaire anglais
La définition de buttage root dans le dictionnaire est une racine d'arbre qui s'étend au-dessus du sol comme une excroissance en forme de plaque du tronc supportant l'arbre. Les racines de contrefort se trouvent principalement dans les arbres des forêts tropicales humides.
MOTS EN ANGLAIS EN RAPPORT AVEC «BUTTRESS ROOT»
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type ·
plant ·
anatomy ·
encyclopedia ·
britannica ·
rise ·
beyond ·
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lichens ·
fungi ·
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surface ·
level ·
because ·
this ·
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buttressed ·
australia ·
10 LIVRES EN ANGLAIS EN RAPPORT AVEC «BUTTRESS ROOT»
Découvrez l'usage de
buttress root dans la sélection bibliographique suivante. Des livres en rapport avec
buttress root et de courts extraits de ceux-ci pour replacer dans son contexte son utilisation littéraire.
1
Design in Nature: Learning from Trees
The effects of buttress root formation on the stress state, and thus the advantages
of bracing, are presented in Figs. 151-153. Moreover, these CAO simulations
also prove the prerequisites for buttress root formation, which have only been ...
2
Landscape Architectural Graphic Standards
The pavement opening is expanded to allow for buttress root formation on older
trees if possible. The wider opening could be paved in removable pavers or
mulched. The tree is simply planted into the struc— tural soil as it would be in a ...
3
Geological Survey professional paper
A buttress root is bark covered only on the bottom and owes its asymmetrical form
to secondary growth radially downward from the root axis. Only the narrow strip of
bark along the base, with its underlying cambium and conductive tissue, ...
Geological Survey (U.S.), Geological Survey (U.S.). Geographic Names Information Management,
1987
4
U.S. Geological Survey Professional Paper
A buttress root is bark covered only on the bottom and owes its asymmetrical form
to secondary growth radially downward from the root axis. Only the narrow strip of
bark along the base, with its underlying cambium and conductive tissue, ...
5
Geological Survey Professional Paper
Many of the exposed roots are asymmetrical in transverse section. One lateral
root studied is 25 feet long and 3 feet high but only 6 inches wide (fig. 98.1). Such
roots have been termed "buttress roots." The asymmetry of a buttress root reflects
...
6
A Dictionary of Ecology
See also MESA. buttress root A root that is similar to a *stilt root, but has a solid
connection to the stem throughout its length. It is a means of providing stability to
tall tropical trees in high winds. If the buttress root is detached from the trunk for ...
7
Dictionary for Managing Trees in Urban Environments
Danny Draper, Peter Richards. Butt Butt swell Butt The lowest part of a trunk.
Buttress A flange of adaptive wood occurring at a junction of a trunk and root or
trunk and branch in response to addition loading. Buttress root A flange of
adaptive ...
Danny Draper, Peter Richards,
2009
8
Chimpanzees of the Lakeshore: Natural History and Culture at ...
Kicking and beating a buttress root is another favourite and frequent finale. There
are two types of display: one is accompanied by pant-hoot vocalisation from the
onset; the other is silent. The formers climax ends in grandiose whooping ...
9
A Dictionary of Plant Sciences
75 buttress root which grow in clusters on logs, especially those of oak. bulk
density The mass per unit volume of soil (sampled as a clod or core), dried to
constant weight at 105°C. Compare PARTI— CLE DENSITY. bullate Bearing
blister-like ...
10
Language Contact and Change in the Austronesian World
*dalij) 'buttress root' Barrier Islands: Sim dalig 'buttress root' Sulawesi: Sgr daligal
'buttress root', Tag dalig 'board or slab made out of logs' (Blust 1986, Mahdi 1988)
(8) *ka(kq)ut 'needle' Barrier Islands: Sim ag-a?ut-an 'needle' Sulawesi: ...
Thomas Edward Dutton, Darrell T. Tryon,
1994
7 ACTUALITÉS CONTENANT LE TERME «BUTTRESS ROOT»
Découvrez de quoi on parle dans les médias nationaux et internationaux et comment le terme
buttress root est employé dans le contexte des actualités suivantes.
Chimpanzees drum with signature style
Sometimes a male chimp just needs to drum. Hooting and hollering, he gallops up to the giant buttress root of a tree, grips its crest with his ... «Science AAAS, janv 15»
L.A. Weighs Options for Fixing 4400 Miles of Sidewalks
... healthy urban forest in Los Angeles, explains, the ficus has a “buttress root system,” meaning that its roots flare out at the base above ground. «Next City, janv 15»
The Quiet Mark Treehouse and Garden by John Lewis central …
... shape of a copse of trees on a distant hilltop, and the dramatic fins beneath the treehouse deck were inspired by the shape of a buttress root. «RealWire, juin 14»
Super-charged tropical trees of Borneo vitally important for global …
This image shows measuring the diameter of a large tree in a dipterocarp forest (Gunung Mulu, Sarawak). The buttress root helps support its ... «Phys.Org, mai 14»
Chimps in Uganda: Travels In and Out of the Forest
The frightened animal swung at a nearby tree buttress root, making a resonating booming sound. After this display, the animal raced up the ... «Scientific American, nov 12»
Art of Engineering?
Sometimes a stone would nick a reel or a buttress root would bend an edge of a bedknife, and the lapping machines came out for the repair. «Golf Course Industry Magazine, févr 12»
About Trees: Root rot can devastate mighty oak, surroundings
The extent of the tree's circumference affected, as well as the progressive extent of buttress root damage are two criteria for assessing risk. «Memphis Commercial Appeal, juin 09»