Sökning: "central Scandinavian mountains"

Hittade 4 uppsatser innehållade orden central Scandinavian mountains.

  1. 1. CLIMATE CHANGE AND THE NORWAY SPRUCE TREELINE IN THE CENTRAL SCANDINAVIAN MOUNTAINS Treeline evolution, tree growth and a Blue Intensity summer temperature reconstruction

    Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaper

    Författare :Fredrik Karlsson; [2022-09-01]
    Nyckelord :Treeline evolution; Tree growth; Norway spruce; central Scandinavian mountains; Blue Intensity;

    Sammanfattning : In the context of global change, mountain regions have received increased interest in recent times with researchers trying to answer how such regions may be affected by a changing climate. Treeline environments are sensitive to the impacts of climate change which may significantly alter the characteristics of the regions. LÄS MER

  3. 2. Granens ankomst och etablering i Skandinavien under postglacial tid

    Kandidat-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Pontus Funck; [2022]
    Nyckelord :gran; picea abies; makrofossil; megafossil; pollenanalys; skogshistoria; Earth and Environmental Sciences;

    Sammanfattning : Att förstå hur vegetation reagerar på klimatförändringar är viktigt av flera skäl, inte minst eko-nomiska när det gäller träd som är betydelsefulla för skogsbruket såsom gran (Picea abies) och tall (Pinus Sylvest-ris). För att förstå detta behövs kunskap om de mekanismer som ligger bakom trädarternas respons på förändringar i deras levnadsmiljö, vilket man kan få från paleoekologisk forskning baserad på pollenanalyser, aDNA-analyser och makrofossilanalyser. LÄS MER

  4. 3. Natural and cultural continuous cover forests in Sweden : how much remain and how are they managed?

    L3-uppsats, SLU/Dept. of Forest Products

    Författare :Robert Axelsson; [2006]
    Nyckelord :continuous cover forest; continuous cover forestry; forest dynamics; forest management;

    Sammanfattning : Swedish forestry has a long and successful history of developing sustained production of wood. Consequently silviculture is dominated by clear-felling approaches, despite the fact that Swedish forests are ecologically and culturally diverse. A considerable proportion of our naturally dynamic forests were Continuous Cover Forests (CCF). LÄS MER

  5. 4. Tektonostratigrafi och strukturgeologi i Ålkatj-Tielmamassivet, norra svenska Kaledoniderna

    Magister-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Emma Rehnström; [1998]
    Nyckelord :geografi; geologi; Ålkatj-Tielmamassivet; tektonostratigrafi; strukturgeologi; svenska Kaledoniderna; Earth and Environmental Sciences;

    Sammanfattning : The bedrock of the Ålkatj-Tielma massif in the central part of the Sarek National Park in the northern Scandinavian Mountains, has never before been investigated. This massif was mapped during the summer of 1997 and the bedrock consists entirely of Caledonian nappes. LÄS MER