Essays about: "högstubbe"

Found 3 essays containing the word högstubbe.

  1. 1. Maskinell ringbarkning - effektiv metod för att reducera uppslag av asp i föryngringen

    University essay from SLU/School for Forest Management

    Author : Jakob Rehult; [2019]
    Keywords : rotskott; högstubbe; knäckesjuka;

    Abstract : Pine twisting rust (Melampsora pinitorqua) often affects young Scots pine (Pinus sylvestris) plants and causes quality and growth reductions. The attacks have negative economic consequences in commercial forestry. The alternate host for Pine twisting rust is Aspen (Populus tremula). READ MORE

  3. 2. Slutavverkningsuppföljning med drönare

    University essay from SLU/School for Forest Management

    Author : Nils Jonsson; [2019]
    Keywords : fjärranalys; naturvård; körskador; vindfällen; högstubbe; överfart;

    Abstract : Drones, how they can be introduced and ease the modern forestry, is something that has started to be discussed around the coffee tables at the forestry office´s in Sweden. When these are getting more easily accessible and better and better more people are starting to see the possibilities and use of the drones. READ MORE

  4. 3. Bokhögstubbar i Klåveröds strövområde : utbredning, egenskaper och betydelse för rödlistade vedlevande skalbaggar

    University essay from SLU/Southern Swedish Forest Research Centre

    Author : Emma Holmström; [2006]
    Keywords : högstubbe; vedlevande; skalbaggar; Söderåsen; fagus sylvatica;

    Abstract : Lack of dead wood is the main cause of decaying or loss of populations for many forest species. To increase the amount of dead wood is a prerequisite to maintain biodiversity in forests of northern Europe. READ MORE