Sökning: "mixed boreal forest"

Visar resultat 1 - 5 av 31 uppsatser innehållade orden mixed boreal forest.

  1. 1. Effects of climate, soil, and forest structure on specific leaf area of understorey foundation plants

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Sashank Khaniya; [2023]
    Nyckelord :Specific leaf area; understorey vegetation; foundation species; forest structure; climate change;

    Sammanfattning : Forest overstorey's interaction with understorey vegetation is a crucial aspect that impacts the biodiversity and resilience of forest ecosystems. Particularly, the influence of the overstorey on the specific leaf area (SLA) in understorey plants remains poorly understood. LÄS MER

  3. 2. GIS and remote sensing based mapping of microtopography and vegetation composition in a boreal mire complex

    Master-uppsats, SLU/Dept. of Forest Ecology and Management

    Författare :Nils Helge Havertz; [2023]
    Nyckelord :Microtopography modelling; Remote sensing; Boreal mixed mires; Object Based Image Analysis OBIA ; random forest RF ;

    Sammanfattning : Small scale variations in mire surface elevation referred to as microtopography are fundamental characteristics of mire ecosystems especially in the boreal region. Microtopography commonly classified into hummocks and hollows play a major role in several ecological, hydrological and biogeochemical processes including vegetation composition and carbon and methane dynamics. LÄS MER

  4. 3. Exploring the factors affecting tree establishment after wildfire in a boreal forest in Sweden

    Master-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildning

    Författare :Robert Pim; [2023]
    Nyckelord :tree regeneration; tree establishment; wildfire; boreal forests; disturbance; sapling regeneration; generalized linear mixed models;

    Sammanfattning : The factors affecting tree establishment in boreal forests after fire will help determine the community composition of the regenerating forest. These may have large consequences on the community dynamics for years after the fire disturbance. LÄS MER

  5. 4. Wild boar habitat selection in south-central Sweden's forested habitats : effects of season and time

    Master-uppsats, SLU/Dept. of Ecology

    Författare :Bengt Arvid Norström; [2023]
    Nyckelord :wild boar; habitat selection; GLMM; Sweden;

    Sammanfattning : How wild boar utilize space, interact, and affect its surroundings is critical for understanding their ecology. Wild boar populations have increased rapidly in Sweden and continue to expand its distributional range further north. LÄS MER

  7. 5. Habitat types in relation to bird diversity in boreal forestry landscapes in Sweden

    Master-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildning

    Författare :Engla Grönvall; [2023]
    Nyckelord :Biodiversty; Forestry; Bird diversity; Habitat types; Species Richness;

    Sammanfattning : Boreal forests in Europe are intensively managed for timber and pulp production, resulting in decreased biodiversity, and in the long-term leading to a reduced number of functioning ecosystem services. To develop a more sustainable forest management it is important to investigate what features and habitat types are needed to preserve a high diversity of species within the forestry landscapes. LÄS MER