Essays about: "Izabela Witkowska"

Found 1 essay containing the words Izabela Witkowska.

  1. 1. Spruce quality in mixed stands

    University essay from SLU/Southern Swedish Forest Research Centre

    Author : Izabela Witkowska; [2008]
    Keywords : spruce; wood quality; mixed stands; competition; sheltered stands;

    Abstract : Due to changes in Swedish forestry there is an increasing interest in growing mixed stands. Earlier studies indicate that shelterwood systems combined with dense natural regeneration of spruce resulted in reduced branchiness and improved graded quality of spruce. READ MORE