Etat według potrzeb hodowlanych dla różnowiekowych lasów o strukturze przerębowej lub do niej zbliżonej

Management activities in uneven−aged forests are based on a prescribed yield subjectively set by an inspector according to silvicultural needs. The findings show that in uneven−aged selection stands prescribed yield was calculated at a lower level than in irregular shelterwood stands. Prescribed yield determined by silvicultural needs differ from actual yield, so it does not meet the actual silvicultural needs of uneven−aged stands and therefore should not be recommended for use in the forest management practice any more.