Fig. 4
From: Forest management for optimizing soil protection: a landscape-level approach
Boxplots for the reduced costs of alternative prescriptions attributable to all management units, corresponding to maritime pine (Pb, n = 4730), eucalypt (Ec, n = 19,219), chestnut (Ct, n = 1004), pedunculate oak (Qr, n = 681) or cork oak (Sb, n = 86) plantations, for current climate conditions (BAU) soil erosion minimization model, including constraints for minimum timber production and maximum inter-period fluctuations