projet de recherche (1) recherche (1) projet (1) programme (1) gestion (1) cheptel sur pied (1) paysage (1) animal (1) in situ (1) innovation (1) pâturage (1) fourrage (1) profession (1) Boundaries (1) Area (1) Agreement (1) Showing (1) Methods (1) Identification (1) Phytoliths (1) Exploitation (1) Horizon (1) Area (1) Research (1) Proportion (1) Organization (1) Manures (1) Management (1) Human beings (1) Livestock (1)