Fig. 4From: Management-related energy, nutrient and worktime efficiencies of the wood fuel production and supply chain: modelling and assessmentMaterial flow within the forest harvesting segment for each silvicultural intervention in a 5-ha stand of European beech. Results are plotted for the HighLarge (a), HighSmall (b), ModerateLarge (c) and ModerateSmall (d) scenariosBack to article page