Training needs for biodiversity conservation and management: the Lebanese perspective

arid zones avenas avoine basic needs besoin fondamental biodiversidad biodiversity cartamo carthame centeno cicer arietinum collection botanique conservation des ressources ecosistema ecosystems environmental protection formation fruits frutas germplasm conservation gestion des ressources graine de colza graine de lin hordeum vulgare hortalizas land use lebanon legume lens culinaris liban libano linaza linseed oats pisum sativum plant collections protection de l'environnement rapeseed resource conservation resource management rye safflower seigle semilla de colza socioeconomic environment sostenibilidad sustainability training trigo utilisation des terres vegetables vicia faba wheats zone aride