Simulation of geometric thinning systems and their time requirements for young forests
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Dan Bergström | Urban Bergsten | Tomas Nordfjell | Tomas Lundmark | D. Bergström | T. Lundmark | T. Nordfjell | U. Bergsten
[1] Tom Gullberg,et al. Studie av system EnHar vid uttag av skogsenergi i unga bestånd - Hamrestudien , 1998 .
[2] Tomas Nordfjell,et al. Compressing and Drying of Bunched Trees from a Commercial Thinning , 2000 .
[3] Hannu Salminen,et al. Influence of initial spacing and planting design on the development of young Scots pine (Pinus sylvestris L.) stands. , 1993 .
[4] Kalle Kärhä,et al. Mechanized Energy Wood Harvesting from Early Thinnings , 2005 .
[5] Johan Bergström,et al. Potential production of Norway spruce in Sweden , 2005 .
[6] Ernst-Detlef Schulze,et al. Potentials and Limitations of Ecosystem Analysis , 1987, Ecological Studies.
[7] Tomas Gullberg,et al. Multiple Tree Handling in the Selective Felling and Bunching of Small Trees in Dense Stands , 2002 .
[8] Lars Eliasson,et al. Simulation of thinning with a single-grip harvester , 1999 .
[10] S. Linder. Responses to Water and Nutrients in Coniferous Ecosystems , 1987 .
[11] Bruce Talbot,et al. Analysis of Two Simulated In-field Chipping and Extraction Systems in Spruce Thinnings , 2005 .
[12] E. G. Ståhl,et al. Wood quality of Pinus sylvestris progenies at various spacings , 1995 .
[13] A. Gerrand,et al. Comparing square and rectangular spacings in Eucalyptus nitens using a Scotch plaid design , 2000 .
[14] Tomas Nordfjell,et al. Operational Aspects of Row and Selective Thinning in the Establishing of a Shelterwood in a 50-Year-Old Norway Spruce Stand , 2003 .
[15] Hannu Salminen,et al. Timing and intensity of precommercial thinning in Pinus sylvestris stands , 2004 .
[16] R. Jirjis,et al. Changes in fuel chips during storage in large piles. , 1990 .
[17] T. Lundmark,et al. Functions for Biomass Estimation of Young Pinus sylvestris, Picea abies and Betula spp. from Stands in Northern Sweden with High Stand Densities , 2001 .