Essays about: "tree stand structure"
Showing result 1 - 5 of 32 essays containing the words tree stand structure.
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1. Can precommercial thinning be used to create more diversity after planting spruce?
University essay from SLU/Southern Swedish Forest Research CentreAbstract : Mixed forests will harbour other ecosystem services than a planted coniferous monoculture. This study used early results from a long-term experiment to examine if different precommercial thinning treatments can be used to increase diversity in planted stands of Norway spruce (Picea abies) mixed with high densities of natural regeneration of birch (Betula spp. READ MORE
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2. Demographic equilibrium modelling of single tree selection stands in Siljansfors : judging the sustainability of single tree selection systems in Sweden
University essay from SLU/Dept. of Forest Ecology and ManagementAbstract : Lately debates have occurred questioning the rotation system, which is the most used silvicultural system in Sweden. Continuous cover forestry (CCF) has therefore been suggested as an alternative management method, due to its environmental benefits such as increased biodiversity and higher resilience against extreme weather which is important with the current climate change. READ MORE
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3. Effects of climate, soil, and forest structure on specific leaf area of understorey foundation plants
University essay from SLU/Southern Swedish Forest Research CentreAbstract : Forest overstorey's interaction with understorey vegetation is a crucial aspect that impacts the biodiversity and resilience of forest ecosystems. Particularly, the influence of the overstorey on the specific leaf area (SLA) in understorey plants remains poorly understood. READ MORE
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4. Alléer i stadsrummet : ett konceptuellt gestaltningsförslag för Hertig Karls allé i Örebro
University essay from SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)Abstract : Till följd av almsjukan som spred sig över Sverige i början av 2000-talet, förlorade Hertig Karls allé i Örebro succesivt alla sina almar (Ulmus glabra) innan 2014, och lämnade det karaktäristiska gaturummet tomt. Enligt kommunen skulle en ny gestaltning komma efter avverkningen. READ MORE
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5. Tree growth and field vegetation in forest edge zones on a property in southeast Sweden
University essay from Linnéuniversitetet/Institutionen för skog och träteknik (SOT)Abstract : Summary In the 1990s a new way of thinking about forestry started. One of the effects of the changing silvicultural practices was that the size of clearcuts became smaller. As the felling areas were reduced in size, the areas where young and older forest meet grew, with this also the occurrence of edge zones increased. READ MORE