[Vegetation and grazing in Kvitfjell planning area. Report from vegetation mapping]

biological production boreal forests bovin browse plants cattle comunidades vegetales ecologia ecologie ecology encuestas forest grazing forest land ganado bovino highlands land use marginal land noruega norway nutritive value ovin ovinos pastizales pastoreo en el bosque pastures planification planning plant communities plantas de ramoneo plante d'abroutissement production biologique sheep surveys terrain forestier terre marginale tierras forestales tierras marginales utilisation des terres valeur nutritive valor nutritivo