Sökning: "ring-barking"

Hittade 2 uppsatser innehållade ordet ring-barking.

1. 1. The wood-inhabiting fungal community on standing dead birches : a comparison of ring-barked and naturally dead trees

   Master-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildning

   Författare :Samuel Persson; [2022]
   Nyckelord :Wood-inhabiting fungi; ring-barking; community ecology;

   Sammanfattning : Dead wood is an important part of forest ecosystems, especially since so many organisms depend on it for nutrients or as substrate for breeding or foraging. Since forestry intensified in northern Europe during the mid 1900s, the amount of dead wood in Fennoscandian forests has drastically decreased. LÄS MER

3. 2. Prestationer vid naturvårdshuggning med maskinell NS-skötsel

   Kandidat-uppsats, SLU/School for Forest Management

   Författare :Nils Andersson Tjäder; [2017]
   Nyckelord :katning; ringbarkning; tidsstudie;

   Sammanfattning : The purpose of this study is to time study the time-slot for this individual moment of mechanized debarking and ring barking of trees. The moments are performed today in NS-management and as a point of efforti in the general consideration of final felling. The background to this study is commissioned by SCA Skog:s Jämtlandsförvaltning. LÄS MER