Essays about: "Heterobasidion"

Showing result 1 - 5 of 28 essays containing the word Heterobasidion.

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

    University essay from SLU/Southern Swedish Forest Research Centre

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

    Abstract : 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. READ MORE

  2. 2. Five Scots Pine Orthologues to QTLs Associated with Resistance Against H. parviporum in Norway Spruce

    University essay from SLU/Dept. of Forest Mycology and Plant Pathology

    Author : Emil Bengtsson; [2020]
    Keywords : Heterobasidion annosum; H. annosum s.s; plant breeding; forest pathology; Scots pine; SNPs; Pinus sylvestris; QTL resistance;

    Abstract : Heterobasidion annosum s.l. (sensu lato, in the broad sense) is a fungal complex consisting of five partly intersterile species and is regarded as the most devastating forestry pest in the northern hemisphere. READ MORE

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

    University essay from SLU/Southern Swedish Forest Research Centre

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

    Abstract : 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. READ MORE

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

    University essay from SLU/School for Forest Management

    Author : Axel Jonsson; Erik Rumler; [2020]
    Keywords : Skogssällskapet; rotticka; Rotstop®;

    Abstract : 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. READ MORE

  5. 5. Efficacy of practical stump treatment in Latvia

    University essay from SLU/Southern Swedish Forest Research Centre

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

    Abstract : 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. READ MORE