102 uppsatser · sida 4 av 7
naturvärden och kulturhistoria i Rekdalen under 400 år
Nature conservation has for a long time been founded on the assumption that high ecological values depend on low human impact. In Sweden this has led to forests with these characteristics being strictly protected from human influences. However, it is also known that historical …
planering av skolskog och rekreationsanalys för Sätra, en stadsdel i Gävle
… the surrounding forests and the planning of the residential areas close to the nature. The methods used for the study behind this thesis were a mail survey and interviews. The questionnaire was sent to 400 randomly selected inhabitants of Sätra in early summer-time 2005. The …
en översyn av tillämpningen i tre kommuner i Uppsala län
… while the municipality of Håbo emphasizes more visits on the sites and a new nature conservation inventory. The municipality of Östhammar wanted more guidance about what to consider when these types of decisions are involved. A problem that was brought to attention by this study …
… of Heby in Uppland, Sweden. Even though the area is protected by different nature conservation acts, it is difficult to find any information about the geodiversity in the area. Geodiversity, or geological and geomorphological diversity, includes the concepts of geoprocesses and …
… and often unsuitable for clear cutting forestry. Other forests hold big nature conservation values and should not, or cannot, be used for forestry purposes. The survey is made as a GIS analysis based on the old but carefully made ”Brief forest inventory” (ÖSI) made in the 1980s …
<em>Fallstudier i Botkyrka, Haninge och Nynäshamn</em>
… Biodiversity also provides many of the ecosystem services performed by nature and that we depend on, including cultural services such as aesthetic values, education and recreation. In Sweden the environmental objectives are central; there are 16 environmental quality objectives …
… from the main purpose, answers of whether it's possible or not to combine nature conservation with tree production in prescribed burnt areas was presented. In these areas the regeneration were analyzed to see if there was enough tree plants to comply with the Swedish Forestry …
en metodstudie
During the past years fire has been identified as an important factor for nature conservation in the forest landscape. To accurately quantify the size of a burnt area is obviously important, but also to quantify the degree of fire damage to the tree canopy. Such data are …
Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Landskapsvårdens hantverk15 hp, 2011
… wood on this site. The study was performed during 2012 in Pansaruddens nature reserve close to Uppsala in Sweden, which is a spruce dominated forest. In 1995 logs with dense populations of C. chrysomelinus were translocated into two locations within this reserve. Circular study …
… the objective was to investigate whether ecotourism is worth its price for nature, by seeking answers to the following questions. 1) Do the certifications fill their purpose or are they used as a form of ?greenwashing?? 2) Do the tourists become polar ambassadors? 3) What are …
Orsa Besparingsskog has an aim to take nature considerations in relation to the harvested volume and area of the annual felling. Around 15 percent of the acreage and 10 percent of the volume should be set aside. It is important to keep close to those figures to avoid future …
En studie av rewilding som strategi för att bevara kulturlandskapet och gynna biologisk mångfald
… generate income and job-opportunities for depopulated areas as thedemand for nature-based tourism and wildlife-watching is increasing. A new conservationparadigm may be imminent, and Sweden has good reasons and opportunities to try it.
en studie av olika beståndstyper inom Hamra kronopark, Dalarna
… goat willow (Salix caprea L.) are two important tree species in the aspect of nature conservation. Due to the elimination of forest fires, a former negative attitude towards deciduous trees in forestry and a strong herbivore pressure, these tree species have been negatively …
… The purpose with this study is to give a better picture of how planning for nature conservation in production forest is made and to develop support for selection of silviculture methods for stands with combined goals. With combined goals means production forestry with a …
