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Article
Most grazing lands in Mediterranean ecosystems that support extensive sheep farming systems are characterized by unfavorable edapho-climatic conditions, especially in semi-arid areas. Often, though, their use is far from sustainable, causing ero[...]![]()
E-Book
G. Benhayoun, dir. ; N. Gaussier, dir. ; B. Planque, dir. | Paris [France] : L'Harmattan | Emploi, Industrie et Territoire | 1999