104 uppsatser · sida 5 av 7
The Swedish Cellulosa Companiy, SCA, has today 280 000 ha planted with lodgepole pine (Pinus contorta var. latifolia) (”C”) which is equivalent to 14 % of its total forest area. Exotic lodgepole pine has in previous experimental stands shown a superior growth than the native …
bestämning av flödesvägar och åtgärdsförslag för optimal fosforbindning vid avloppsrening med reaktiva filter
… for phosphorus separation in a full scale experiment, a wastewater treatment plant has been built behind the picnic area at Ångersjön alongside the road E4 in central-eastern Sweden. The plant contains two parallel lines, one with blast furnaces slag and the other with …
Phytoestrogens are secondary metabolites produced by plants. Among the plants that make phytoestrogens are soya, red clover and some types of grass. The name phytoestrogen is a collective term for compounds such as genistein, daidzein, biochanin A and formononetin. These …
… was analyzed using radio telemetry. The salmon were caught at Forshaga power plant, radio-tagged and returned to Klarälven at Ekshärad, 107 km from the river’s mouth. Permanent stations with antennas were deployed at seven different locations along the river, to register all …
… along roadsides of low trafficked forest roads can favour the production of plant species preferred by the moose. This is thought to redirect the moose´s browsing to the roadsides and thereby decrease the damages on commercial forest.The aim of this study has been to present a …
en fallstudie av Carl Str?mbergs ?ppeltr?dg?rd
… with several apple experts and facilities and got most of his scions from the plant breeding station Balsg?rd. The varieties in Str?mbergs garden are considered somewhat unusual, with local varieties from Sweden to foreign varieties, with a lot of his varieties not yet described …
en studie av Kullen i Hova
… archive studies and interviews and combining this with site visits where plant material has been examined, a story of the garden has grown to be. With the historical investigation of Kullen and its garden as a base, suggestions for a reconstruction are put forward
en fallstudie i Arvika Parkf?rvaltning
… all green areas in the municipality, with a strong focus on the City Park and plant beds in the city centre. These areas generate large amounts of green waste, which is currently transported to the municipality's composting area at Lycke. Currently, the material is piled up and …
beskrivning av en gallringsmodell för granskog som tillämpas på Trolleholms Gods
When Norway spruce is planted with large initial spacing and grows on highly productive sites in southern Sweden, a high proportion of the stems gets broad annual rings. The thinning programme carried out at the estate of Trolleholm aims to extract stems with too broad ring …
Hallstaviks papermill is an industry plant within Holmen Paper. Hallstavik is a mechanical mill and produce newspaper and journal paper. During year 2000, Hallstavik used approximate 1.200 m3f spruce, either as logs or chips from sawmills. Due to that the production is running …
… to simulate the adsorption and transport of radiocesium in the soil and plant uptake. The model was parameterized from literature values, measured values, calibration and evaluated using measured data from a field site called Skogsvallen 50 km northwest of Uppsala, where …
dikningens och gödslingens betydelse vid beskogning på en avslutad torvtäkt i Värmland
… in the province of Värmland, SW Sweden. The experimen-tal design include planting with Scots pine (Pinus sylvestris), in combination with various drainage intensities (20, 30, and 40 m between ditches), and fertilizer doses 0, 100, and 200 g PK per seedling applied at the date …
en sammanställning av växtkompositionsprinciper och tillämpningar
… medverka till att skapas karaktär. Här behandlas även färglära, och ett antal planteringsmodeller för att närmare utveckla växtkombinationer. För att visa på goda exempel har jag studerat tre anläggningar av varierande skala; Billedhuggerhaven i Köpenhamn, Bertil Hanssons …
… of materials and to gain an understanding of the process of work with older plants. In the process we have sought and found materials in archives, through literary and oral sources, and email contacts. Because of its excellent location perched on an islet in the low landscape …
… construction- and industrial waste, retted sludge from sewage treatment plants and soil, which all can produce large quantities of methane gas. The investigation about the different methods for conducting a water balance resulted in the presentation of two methods. One of the …
