Essays about: "H. parviporum"

Showing result 1 - 5 of 9 essays containing the words H. parviporum.

1. 1. 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. 2. Evaluation of Phlebiopsis gigantea and Pseudomonas spp. for biocontrol of Heterobasidion spp. in Norway spruce

   University essay from SLU/Southern Swedish Forest Research Centre

   Author : Zelma Gžibovska; [2016]
   Keywords : Heterobasidion spp.; Phlebiopsis gigantea; Pseudomonas spp; Rotstop; biological control;

   Abstract : Root rot caused by the fungal pathogen Heterobasidion spp. is one of the most spread and devastating conifer diseases in the Northern Hemisphere. There is increasing interest from the forestry sector in new biological agents and means of control for Heterobasidion spp., as root rot becomes an economically more important issue. READ MORE

4. 3. The impact of stumps’ height on secondary spread of Heterobasidion parviporum in precommercial thinning stands of Norway spruce (Picea abies)

   University essay from SLU/Southern Swedish Forest Research Centre

   Author : Iwona Urban; [2015]
   Keywords : Norway spruce; Heterobasidion parviporum; precommercial thinning; wysokość pnia; świerk pospolity; czyszczenia późne;

   Abstract : The economic losses caused by Heterobasidion spp. infection is an important issue in the Swedish forestry sector where Scots pine and Norway spruce make up to 80% of the standing volume. Both of the fungi species naturally existing in Sweden: H. annosum and H. READ MORE

5. 4. Effects of temperature and heterobasidion species on the biological control efficacy of phlebiopsis gigantea

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

   Author : Anan Zhao; [2013]
   Keywords : Heartwood; Heterobasiodion species; Norway spruce Picea abies ; Rotstop; Sapwood;

   Abstract : Heterobasidion annosum sensu stricto is a damaging forest pathogen causing large economic losses to European forestry. The biological control agent Rotstop® made of Phlebiopsis gigantea oidia spores is effective on protecting freshly cut stump surfaces from H. annosum s.s. READ MORE

6. 5. Comparative analyses of Defense gene expression in Norway spruce sapwood

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

   Author : Sophie Rommel; [2012]
   Keywords : Norway spruce; Sapwood; Gene expression;

   Abstract : As the most important species in Europe’s forest industry, Norway spruce [Picea abies (L.) Karst.] has a very high economical impact. Unfortunately, the forest industry has yearly losses of approximately 800 million euro, because many Norway spruce stands suffer infection by one of the tree’s major pathogens Heterobasidion parviporum (Fr. READ MORE