Table 4. Management regime by management zone.

Management zone Forest function Species Rotation age (yr) Thinning period (yr) Thinning intensity (%)
North and South region Forest disaster prevention Pine (Pinus densiflora), Cypress (Chamaecyparis obtusa) Deciduous 60 20, 30, 40, 60 30%
Larch (Larix kaempfer)i, Ohter conifers 50 20, 30, 40, 50 30%
Rigida (Pinus rigida) 30 30 -
East, West, and Central region Water conservation Pine (Pinus densiflora), Cypress (Chamaecyparis obtusa) Deciduous 60 20, 30, 40, 60 15%
Larch (Larix kaempfer)i, Ohter conifers 50 20, 30, 40, 50 10%
Rigida (Pinus rigida) 30 30 -