Sökning: "Provenances"

Visar resultat 1 - 5 av 19 uppsatser innehållade ordet Provenances.

  1. 1. Vem sköt på Bomarsund i augusti 1854? : pXRF-analys av blykulor och dess anslag kopplade till rörelser i landskapet under slaget om Bomarsund 1854

    Master-uppsats, Stockholms universitet/Institutionen för arkeologi och antikens kultur

    Författare :Benjamin Rosten; [2023]
    Nyckelord :;

    Sammanfattning : The Battle of Bomarsund was fought by three nations, all of which left behind lead residues at the site. These residues consist of both lead bullets from rifles, as well as impact marks from bullets fired at the fort. LÄS MER

  3. 2. Effects of climate on phenology, flowering, and berry production of boreal forest understory plants

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Shakhera Akter Shimu; [2023]
    Nyckelord :Climate change; plant phenology; phenological traits; phenology change; cumulative temperature; phenotypic plasticity; genotypic variation;

    Sammanfattning : Climate is changing faster than it was predicted before and consequently its impact is highly visible on many types of ecosystems globally. Effects of changing climate on forests and the environment are leading to threats for all sorts of ecosystems. LÄS MER

  4. 3. Beech provenance trail in Sweden : growth and timber quality evaluation

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Lukás Vanícek; [2021]
    Nyckelord :Beech; climate change; growth; provenance; Sweden; timber quality;

    Sammanfattning : Provenance trails allow to test tree growth differences and meet current requirements for timber quality in a particular experimental site. The aim of this manuscript was to distinguish the differences in growth and timber quality features between European beech (Fagus sylvatica L. LÄS MER

  5. 4. Growth and timber quality evaluation of 33 European beech (Fagus sylvatica L.) provenances from a site in Southern Sweden

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :John Bergkvist; [2019]
    Nyckelord :trial; climate change; adaptation; growth; survival; Sweden;

    Sammanfattning : This study aims to shed more light on the differences in growth and timber quality characteristics between European beech provenances at its northern distribution margin. Data was collected from a provenance trial established in 1998 in southern Sweden to determine the growth and development of 33 provenances of European beech (Fagus sylvatica L. LÄS MER

  7. 5. Thuja plicata : provenance experiments and cultivation trials in South Sweden

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Carolin Kemper; [2019]
    Nyckelord :Thuja plicata; Western red cedar; Provenances; Sweden; South Sweden;

    Sammanfattning : In times of climate change and an increasing number of threats for native tree species in Sweden and other countries in Europe, exotics as Thuja plicata (Donn ex D. Don) might be considered to a greater extent. LÄS MER