Sökning: "Heterobasidion spp."

Visar resultat 1 - 5 av 18 uppsatser innehållade orden Heterobasidion spp..

  1. 1. Heterobasidion spp presence in young pine plantations in southern Sweden

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Sarah Louise Gore; [2023]
    Nyckelord :Heterobasidion; Scots pine; Pinus Sylvestris; Sweden;

    Sammanfattning : Heterobasidion species cause great economic loss the forest industry in the northern hemisphere. The spread of infection takes two forms, the first is an airborne infection and the second is a vegetative infection from infected root to healthy root. Much research has been done concerning the Heterobasidion pathogen. LÄS MER

  3. 2. Using sniffer dogs for non-invasive detection of Heterobasidion root rot from scent stimuli derived from Norway spruce trees

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Natalia Karolina Wysocka; [2021]
    Nyckelord :Detection dogs; sniffer dogs; Norway spruce; Heterobasidion spp.; decay; root rot;

    Sammanfattning : The fungi of Heterobasidion spp. are known to cause root and butt rot disease, and are responsible for major economic losses to forestry sector in Sweden. The fungal infection in Norway spruce (Piecea abies(L.)Karst. LÄS MER

  4. 3. Stump treatment against Heterobasidion root rot in practical forestry : how well does it work?

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Anna Nilsson; [2020]
    Nyckelord :Heterobasidion; Phlebiopsis gigantea; stump treatment efficacy; Rotstop®S Gel;

    Sammanfattning : The effect of Phlebiopsis gigantea on root and butt rot causing fungus Heterobasidion spp. was investigated in fifteen stands of Norway spruce (Picea abies) in southern Sweden. The stumps were mechanically treated immediately after felling and only stumps with no sign of decay were sampled for the study. LÄS MER

  5. 4. Stubbehandling vid röjning för att förebygga och minska skador av rotröta på granskog i Lettland

    Kandidat-uppsats, SLU/School for Forest Management

    Författare :Axel Jonsson; Erik Rumler; [2020]
    Nyckelord :Skogssällskapet; rotticka; Rotstop®;

    Sammanfattning : En stor del av den areal Skogssällskapet förvaltar i Lettland utgörs av åkerplanterad gran, vilken riskerar att drabbas av rötsvampen rotticka (Heterobasidion spp.) i samband med kommande skötselåtgärder. LÄS MER

  7. 5. Efficacy of practical stump treatment in Latvia

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Uvis Skola; [2019]
    Nyckelord :Norway spruce Picea abies ; Heterobasidion; Phlebiopsis gigantea; Rotstop; urea; covered stumps;

    Sammanfattning : Root and butt rot caused by Heterobasidion spp. result in severe economic losses in Norway spruce forests of the northern hemisphere. Stump treatment using biological or chemical control agents are amongst the most effective solutions of limiting introduction of Heterobasidion spp. after tree felling. LÄS MER