Sökning: "mycology"

Visar resultat 1 - 5 av 105 uppsatser innehållade ordet mycology.

  1. 1. Drought resistance of Ectomycorrhizal fungi in the Suillus genus

    Master-uppsats, SLU/Dept. of Forest Mycology and Plant Pathology

    Författare :Patricia Salén; [2024]
    Nyckelord :Ectomycorrhiza; drought; Suillus;

    Sammanfattning : Rising instances of drought are causing more tree seedling fatalities post-nursery outplanting. In the face of climate change, fostering resilient forestry practices is imperative for preserving the health and functionality of our forests. LÄS MER

  3. 2. Foliar fungal communities of naturally regenerated and nursery-produced Scots pine (Pinus sylvestris) seedlings

    Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Forest Mycology and Plant Pathology

    Författare :Sara López Fernández; [2023]
    Nyckelord :Endophytes; high-throughput sequencing; foliar fungi; forest nursery; fungal community; fungal pathogens; metabarcoding; mycobiome; Pinus sylvestris; pine seedlings; Scots pine needles;

    Sammanfattning : Endophytic fungal communities living in leaves of trees can have a significant impact on their hosts,showing both beneficial and detrimental effects. Some mutualistic fungal species protect the host against pathogens or herbivores, while pathogenic species can increase the vulnerability of the host against biotic and abiotic stresses. LÄS MER

  4. 3. Phoma i skogsplantskolor : Fylogenetisk karakterisering av Phoma herbarum från svenska skogsplantor

    Kandidat-uppsats, SLU/Dept. of Forest Mycology and Plant Pathology

    Författare :Stina Åström; [2023]
    Nyckelord :Phoma; skogspatogen; multilokusfylogeni; molekylär fylogeni;

    Sammanfattning : Svenska forskare har märkt av en ökning bland Phoma infekterade skogsplantor från plantskolor runt om i landet. Både skott och rötter från tidigare undersökning har detekterats infekterade med svampar från släktet Phoma. Denna studie undersöker isolat av svamp tagna från rötter och skott på gran och tall från 9 olika plantskolor. LÄS MER

  5. 4. The potential nitrous oxide emissions in a permanent grassland chronosequence

    Kandidat-uppsats, SLU/Dept. of Forest Mycology and Plant Pathology

    Författare :Sandra Lillsjö Kronblad; [2023]
    Nyckelord :nitrous oxide emission; permanent grasslands; denitrification; nitrous; reen house gas; agriculture;

    Sammanfattning : As a part of a larger project (Belowground biodiversity of grasslands – conservation needs and potential to promote sustainable agriculture), this study aims to investigate potential nitrous oxide (N2O) emissions and microbial gene abundances needed for the production (nirS and nirK) and reduction (nosZI and nosZII) of nitrous oxide in soil of permanent grasslands of various age. Thegrasslands have at different times been converted to permanent grasslands and are of interest because of the possibility to shed more light about the passage of time’s affects on the soil microbialcommunities and their activity. LÄS MER

  7. 5. Biological control of verticillium stem striping disease on oilseed rape : fungi as friends and foes

    Kandidat-uppsats, SLU/Dept. of Forest Mycology and Plant Pathology

    Författare :André Åbonde; [2023]
    Nyckelord :Biological control; Oilseed rape; Clonostachys rosea; Verticillium longisporum; Verticllium stem striping disease;

    Sammanfattning : The cultivation of oilseed rape faces challenges caused by pests and pathogens, and soil-borne pathogens such as Plasmodiaphora brassicae (clubroot) are among the main causes of disease. Verticillium longisporum is another soil-borne pathogen, which causes the verticillium stem striping disease in Brassica plants, including oilseed rape. LÄS MER