Sökning: "Heather Calluna vulgaris"

Visar resultat 1 - 5 av 7 uppsatser innehållade orden Heather Calluna vulgaris.

  1. 1. The effect of forestry and cervid densities on annual growth of ericaceous shrub species

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Alina Sayn; [2021]
    Nyckelord :production forest; conifer; silviculture; plant-animal interaction; forest management; ungulate;

    Sammanfattning : Ericaceous shrubs, such as bilberry (Vaccinium myrtillus), cowberry (V. vitis-idaea), and heather (Calluna vulgaris), dominate the understory in Swedish forests. Their important role of providing forage for wild deer is well established. LÄS MER

  3. 2. General factors that regulate survival among ectotherms at northern latitudes: a study of sand lizard, Lacerta agilis, habitat in southern Sweden

    Kandidat-uppsats, Högskolan i Halmstad/Akademin för ekonomi, teknik och naturvetenskap

    Författare :Kalle Wahlbäck; [2019]
    Nyckelord :;

    Sammanfattning : Open sand habitats in Sweden has been declining for the past century and this is mirrored by the increasing fragmentation and attenuation of species bound to these habitats. Many threatened species coexist in the same habitats as sand lizards, habitats best described as warm sites with a long continuity. LÄS MER

  4. 3. Skogsskötselåtgärders påverkan på risväxter i Sverige

    Kandidat-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

    Författare :Maria Michold; Jessica Åström; [2018]
    Nyckelord :gallring; slutavverkning; fältskikt; riksskogstaxeringen; boreal skog;

    Sammanfattning : Brukandet av skogen har länge påverkat landskapet i riktning mot tätare och yngre skogar med minskad artdiversitet. Många risväxter har viktiga funktioner i ekosystemet som t.ex. födokällor, men har också ekonomiska och rekreationsmässiga värden. LÄS MER

  5. 4. Utestängning av ren på Fulufjället : Hur vegetationen förändrats med respektive utan stora herbivorer i ett område med lågt betestryck

    Kandidat-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

    Författare :Anton Karlsson; [2016]
    Nyckelord :herbivory; reindeer; Fulufjället;

    Sammanfattning : Reindeer is an important factor influencing species composition and functions in Arctic ecosystems. However, our understanding of how the importance of reindeer varies among ecosystems is still limited. LÄS MER

  7. 5. The distribution of Moose (Alces alces) during winter in southern Sweden : a response to food sources?

    Magister-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

    Författare :Mikael Wallén; [2010]
    Nyckelord :Moose Alces alces ; Bilberry Vaccinum myrtillus ; Fox berry Vaccinum vitis-idea ; Heather Calluna vulgaris ; Browsing damages; Supplemental feeding; winter range;

    Sammanfattning : The traditional Swedish way of dealing with browsing damages made by moose, is to reduce the moose population. However, a growing way of dealing with damages made by several ungulate species, including wild boars in particular is to redistribute them with supplementary food sources. LÄS MER