Modélisation de l’érosion hydrique des sols sur un bassin versant du sud-ouest de Madagascar, le Fiherenana

Worldwide, 70 % of coastal areas are undergoing shore line recession. Madagascar’s western coast is in sharp contrast, since accretion there is more pronounced than coastal recession process. One of the causes of coastal accretion is continental sediments, raising the problem of erosion on watershed...

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Bibliographic Details
Main Authors: Evelyne Payet, Pascal Dumas, Gwenaëlle Pennober
Format: Article
Language:fra
Published: Éditions en environnement VertigO 2012-09-01
Series:VertigO
Subjects:
Online Access:http://journals.openedition.org/vertigo/12591