Sökning: "Quercus robur L."

Visar resultat 1 - 5 av 16 uppsatser innehållade orden Quercus robur L..

  1. 1. Deformation av korslimmad skiva av ek till följd av fuktförändringar

    M1-uppsats, Linnéuniversitetet/Institutionen för skog och träteknik (SOT)

    Författare :Lucas Rytkönen; [2022]
    Nyckelord :cross-laminated; lamella; oak; deformation; cupping;

    Sammanfattning : Cross-laminated boards is a technique of joining together lamellas of wood to create more dimensionally stable boards. Ballingslöv uses cross-laminated boards in their production and sometimes they observer cupping in the boards that may halt production. LÄS MER

  3. 2. Effects of ash dieback and Dutch elm disease on forest structure in Dalby Söderskog 2012-2020

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Janis Ruks; [2020]
    Nyckelord :Sweden; Ophiostoma spp.; Hymenoscyphus fraxineus; Phytophthora spp.; forest succession; forest structure;

    Sammanfattning : Dalby Söderskog is a national park situated in southern Sweden. The forest is dominated by European ash (Fraxinus excelsior L.), wych elm (Ulmus glabra Huds.), pedunculate oak (Quercus robur L. LÄS MER

  4. 3. Natural oak regeneration in response to selective cutting : restoration of temperate deciduous woodlands on abandoned agricultural land in Scandinavia

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Samuel Keith; [2020]
    Nyckelord :Light demanding species; selective cutting; restoration; ecosystem services; broadleaf dominated;

    Sammanfattning : The natural regeneration of sessile oak (Quercus petraea (Matt.) L.) and pedunculate oak (Quercus robur L.) is largely uncertain across central Europe and Scandinavia. LÄS MER

  5. 4. Fungal endophyte communities in declining and vital oak (Quercus robur L.) trees

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Baiba Matule; [2018]
    Nyckelord :endophytic fungi diversity; forest microbiome; morphological identification of fungi; Quercus robur L.; plant-endophyte interaction;

    Sammanfattning : The role of microbiome in tree health is receiving increasing interest in forest pathology research. This study focuses on the abundance and diversity of fungal endophytes in pedunculate oak (Quercus robur L.) differentiating in vitality. LÄS MER

  7. 5. Linking growth and vitality in large Quercus robur to environmental factors and predicting their future in Linköping municipality

    Kandidat-uppsats, Linköpings universitet/Biologi

    Författare :Liselotte Neumann; [2018]
    Nyckelord :Quercus robur; oak; growth; vitality; mortality; overgrowth; veteran trees; lichen; Quercus robur; ek; tillväxt; vitalitet; mortalitet; igenväxning; gamla träd; lav;

    Sammanfattning : Veteran trees such as large Quercus robur L. function as biodiversity hotspots and provide a number of valuable ecological functions. This study aimed to increase knowledge about the mechanisms that influence the longevity of Q. robur by: (i) describing the status of veteran Q. LÄS MER