Sökning: "meadow biomass"

Visar resultat 1 - 5 av 11 uppsatser innehållade orden meadow biomass.

  1. 1. Value flows and transaction costs in the potential market for meadow biomass : the alternative use of meadow biomass

    Master-uppsats, SLU/Dept. of Economics

    Författare :Isabelle Lundholm; [2022]
    Nyckelord :mown meadows; meadow biomass; agricultural firms; value proposition; value creation; value capture; sustainable business model; market; transaction costs;

    Sammanfattning : There is an urgency for agricultural firms to increase profitability in order to keep larger areas of meadows under maintenance. The alternative use of meadow biomass is a business opportunity for agricultural firms to increase revenue streams. LÄS MER

  3. 2. Investigating catchwork water-meadows as a social-ecological conservation opportunity with focus on Jämtland

    Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :John Lind; [2021]
    Nyckelord :Sustainable Development; Archaeology; Wetlands; Meadows; Jämtland; GIS;

    Sammanfattning : Wetlands are crucial for respecting the planetary boundaries and reaching the United Nations Sustainable Development Goals, but wetland areas in Sweden has decreased significantly. The need for restoration, stronger protection, and land-sharing opportunities requires exploration of the subsistence practices involving wetlands in the past. LÄS MER

  4. 3. Inflytandet av mykorrhiza och gödningsmedel på växttillväxten hos vildblommor

    Kandidat-uppsats, Karlstads universitet

    Författare :Ida Asplund; [2021]
    Nyckelord :Mycorrhiza; arbuscular mycorrhiza; mycorrhizal fungi; endomycorrhiza; fertilizer treatment; plants; wildflowers; Mykorrhiza; arbuskulär mykorrhiza; endomykorrhiza; gödsel; gödningsmedel; kvävebehandling; växter; vildblommor;

    Sammanfattning : Symbiosis with endomycorrhiza is found in a majority of plant-fungal symbioses. The symbiosis helps with various stressors such as drought and malnutrition. LÄS MER

  5. 4. Fexofenadins påverkan på löslighet av organiskt budnet kol och kväve i humus

    Magister-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

    Författare :Viveka Törnqvist; [2021]
    Nyckelord :fexofenadine; humus; dissolved organic carbon; dissolved organic nitrogen;

    Sammanfattning : Antihistamines are a group of pharmaceuticals that enter the environment and may affect microorganisms that regulate decomposing of organic matter and the release of carbon and nitrogen from soils. In this study I investigated if the antihistamine fexofenadine decreases the concentration of dissolved organic carbon (DOC) and dissolved organic nitrogen (DON) from humus. LÄS MER

  7. 5. I VÄNTAN PÅ BÄTTRE TIDER : Kan historisk gödsling ha en påverkan på växtsamhällen som blir återgödslade?

    Kandidat-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

    Författare :Hanna Gotlén; [2021]
    Nyckelord :re-fertilization; plant communities; meadow; species diversity; biomass;

    Sammanfattning : Nitrogen enrichment of plant communities is known to have big impact on declines in plant diversity and increase of biomass production. Though nitrogen is an important nutrient in the life cycle of a plant it is also problematic when the availability of nitrogen is continually high. LÄS MER