Maurice (1) Italie (1) Sicile (1) Biomass (1) Minors (1) Worms (1) Turnover (Business) (1) Trees (1) Production (Economic theory) (1) Organs (Anatomy) (1) Oak (1) Leaves (1) Forests and forestry (1) Cycles (1) Cork oak (1) Cork (1) Management (1) Age (1) Soils (1) Labor productivity (1) Trabajo--Productividad (1) Biomasa (1) Quercus (1) Alcornoque (1) Hojas (1) Corcho (1) Productividad (1) Producción (1) Suelos (1) Árboles (1)