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… the essential input factors a field study was preformed. Diameters including bark, bark thickness, length and processing time of the last piece of pulpwood were collected. Thirty pieces of pulpwood were examined. After the field study volumes, harvesting costs and net value were …
… inspirerar mig, i detta projekt jobbar jag med strukturen hos trädstammar och bark, och översätter det jag ser till vävda textiler. När jag befinner mig i naturen känner jag mig ofta lugn och kan koppla bort allt annat i min omgivning. Det lugnet vill jag återskapa och föra in i …
… char was noted within the 10 cm strip. Also the uppermost height of the cork bark, the height of the tree, circumference, and scorch height (lowermost living needles in the crown) was recorded. A total of 12 unburned control trees were examined in adjacent stands. In many cases …
Den automatiska metoden att bedöma bark på sågtimmer har visat goda resultat och verkar mycket lovande för kontinuerlig drift. Ett problem som dock bör ses över före kontinuerlig drifttagning är att den automatiska mätmetoden är känslig för smuts och damm på glasen som skyddar …
… quantifying the biomass losses from short-term storage (1-2 months) ofbark and recovered wood. The biomass was stored in outdoor piles during differentseasons, campaign 1 (summer) and campaign 2 (autumn). Partial covering withtarpaulins of some of the piles were also …
… harvest was 2578 stems per ha and the mean stem volume was 0.074 m3solid over bark.On average 1518 stems/ha was harvested. The mean tree size was 0.077 m3s of harvested stems, which corresponds to a basal area removal of 11m2/ha or biomass removal of 59 raw tonnes /ha of which …
en fallstudie i SCA:s Tövasystem
… sektionskuberingen så att även mätpunkter för topp-rotmätning erhölls. Barktjockleken mättes med skjutmått och barktäckningen skattades med en frekvensstudie då barktäckningen noterades på fyra punkter vid varje mätställe. Vidare så genomfördes fuktkvotsprover på virket genom …
… between harvested volume and the measured volume at the industry. Factors like bark features, breakage, double tops, bends and stem damages was noted, and all stems were measured manually. Hypothesis testing with the method "random in pairs" were used to examine whether the …
barkbedömning med 3D-mätram
Den automatiska metoden att bedöma bark på sågtimmer har visat goda resultat och verkar mycket lovande för kontinuerlig drift. Ett problem som dock bör ses över före kontinuerlig drifttagning är att den automatiska mätmetoden är känslig för smuts och damm på glasen som skyddar …
… the kind type there was a difference. None of the feeding roll types showed a bark abrasion that would be classified as ”extensive” according to VMR. The lower pressure (8 MPa) caused a little more bark abrasion for the steel rolls. The kind type caused even at 10 and 14 MPa a …
… use of a broad axe are the tools employed. The broad axe is driven through the bark and exposes the inner bark in a straight line. The method is described by a craftsperson dating back to the 1930s. There is a lack of information regarding the method. So the intention is to try …
… E), was placed along a moisture gradient in a 40- year spruce stand. Stemwood, bark, branches and needles were analysed for 25 different elements. Most elements did not show any significant variation with the site moisture but there were some important exceptions. The …
en skogshistorisk tolkning av Brännlidens naturreservat
… time. Sami people have also been present in the area, because I found Pine bark-peelings that suggest this. Sami people peeled pine trees to use the inner-bark as food and for storage of reindeer sinews. Our nature reserves have both biological and cultural values. This fact …
förekomst, substratkrav och effekter av skogsbrukets naturvårdsåtgärder
… positive correlation between the proportion of inhabited birch-substrates and bark area (m2) per transect. Several larvae, of different sizes, could be observed in the same birch-substrate. There was a positive significant correlation between the larvae head-capsule size and the …
samiskt växtutnyttjande från 1600-talet fram till ca 1950
… close to their homes and also to get greater amounts of the Angelica. Pine bark was another important plant for the Sami people. It was possible to dry the bark and therefore that plant could also be preserved yearround. I have not found anything particular that shows that there …
