Essays about: "Siberian larch"

Found 5 essays containing the words Siberian larch.

  1. 1. Basal Area Growth and Yield Models for Siberian Larch

    University essay from SLU/Southern Swedish Forest Research Centre

    Author : Alfred Deutgen; [2023]
    Keywords : Growth model; Yield model; Siberian Larch; Russian larch; Larix sibirica; Larix sukaczewii; Lundqvist-korf model; Mixed effect model;

    Abstract : There is no species-specific basal area growth model for Siberian Larch in Sweden, which is necessary in evaluating forest management decisions. Three different models were created from stand trials around Sweden. READ MORE

  3. 2. Lärkens framtid i svensk förädlingsindustri : råvaruförsörjning och efterfrågan

    University essay from SLU/Dept. of Forest Economics

    Author : Albin Lindquist; [2022]
    Keywords : hybridlärk; klimatförändringar; sibirisk lärk; skogsbruk;

    Abstract : Val av trädslag vid skogsföryngring kan ha en stor inverkan på skogsägandets lönsamhet då olika trädslag har olika egenskaper och preferenser gällande exempelvis jordmån och klimat. Felaktiga val av trädarter kan också leda till skador på grund av storm, brand och biotiska skadegörare. READ MORE

  4. 3. Validation of basal area growth functions for larch in Heureka DSS

    University essay from SLU/Southern Swedish Forest Research Centre

    Author : Sebastian Carlzon; [2022]
    Keywords : validation; Heureka; Larix; Larix sibirica; Larix sukaczewii; Larix decidua; Larix x eurolepis; Siberian larch; European larch; hybrid larch; growth model validation; Heureka DSS; basal area growth;

    Abstract : Larch is getting more common in Sweden. This highlights the need of reliable growth models for larch species in Heureka DSS. Precise and accurate growth models are essential for long-term forest planning. READ MORE

  5. 4. Hur växer den sibiriska lärken i Sverige? : tillväxt och höjdutveckling i Siljansfors försökspark

    University essay from SLU/Dept. of Forest Ecology and Management

    Author : Julia Ingelmark ; Jon Söderberg; [2013]
    Keywords : Larix sibirica; Larix sukaczewii; rysk lärk; barrträd; Dalarna;

    Abstract : Sibirisk lärk (Larix sibirica och Larix sukaczewii) är ett snabbväxande barrträd som odlats i Sverige i mer än 100 år. Trots det finns det få studier angående dess potential i Sverige och dessutom visar studierna på skilda resultat. READ MORE

  6. 5. Comparison of yield of Norway spruce (Picea abies) and Sitka spruce (Picea sitchensis) in Skorradalur, West Iceland

    University essay from SLU/Southern Swedish Forest Research Centre

    Author : Valdimar Reynisson; [2011]
    Keywords : Iceland; Sitka spruce; Norway spruce; volume yield; mean annual increment;

    Abstract : Iceland has suffered from massive deforestation since the Vikings settled on the island in 874. Thewoodland cover has gone from 25-30% to 1 %. Since the beginning of the 20th century, effort hasbeen made to regain the forest. In these afforestation efforts many tree species have been used bothindigenous and exotic. READ MORE