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BIOLOGICAL ASSETS (Details Narrative) - BRL (R$)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Forests pledged as collateral for financing contingencies R$ 69,308 R$ 68,381
Weighted average price used in the valuation of biological assets R$ 39.40 R$ 34.63
Discount rate used in the valuation 6.70% 6.00%