« Conservation of dehesas (…) should be based on financing temporal abandonment of productive dehesa farming for 20 years, keeping land in good agricultural condition by re-opening the encroached plots after tree recruitment (i.e. rotational set-aside) »

— Ramírez & Díaz (2008)

Exploiter et renforcer les zones de régénération naturelle du chêne-liège et du chêne vert