Sökning: "sustainable agriculture"

Visar resultat 31 - 35 av 708 uppsatser innehållade orden sustainable agriculture.

  1. 31. Insulated Metabolic Exchange for Sustainable Agriculture and Biotechnology

    Master-uppsats, KTH/Industriell bioteknologi

    Författare :Ellen Engquist; [2023]
    Nyckelord :Biofertilisers; nitrogen; cyanobacteria; E. coli; allantoin; Biogödsel; kväve; cyanobakteria; E. coli; allantoin;

    Sammanfattning : Mellan 1960 och idag har världspopulationen dubblerats medan matproduktionen tredubblats. Det har möjliggjorts av kemiskt framställda gödsel som introducerades på mitten av 1900-talet. Sedan 1965 har användandet av kvävegödsel ökat sexdubblet. LÄS MER

  3. 32. A Climate, Land, Energy, and Water Nexus Assessment of Ethiopia

    Master-uppsats, KTH/Energisystem

    Författare :Pegah Atarian; [2023]
    Nyckelord :;

    Sammanfattning : Ethiopia is a landlocked country located in northeast Africa with a predominantly rural population dependent on rainfed agriculture and traditional biomass. The Ethiopian economy is growing fast and as it continues to grow, so does the demand for water, food, and energy. LÄS MER

  4. 33. The development of an acoustic insulation solution using mushroom mycelium as an alternative to synthetic foams

    Magister-uppsats, Jönköping University/JTH, Industridesign

    Författare :Adrián Brito Guerrero de Escalante; [2023]
    Nyckelord :mycelium composites; design thinking; design for emotion; sustainability; acoustic insulation; fungi; mushrooms.;

    Sammanfattning : In the past decades, humanity is facing the consequences of the irresponsible production of plastics and the expansion of industries such as industrial agriculture, Therefore, the development of new sustainable alternative materials has become increasingly popular as a science field. That is the case of mycelium composites, a biodegradable material made out of agricultural and the thread-like roots of mushrooms called mycelium. LÄS MER

  5. 34. The carbon footprint of rye bread production in Sweden : a life cycle assessment (LCA) of the Fazer product Rågkusar

    Master-uppsats, SLU/Dept. of Energy and Technology

    Författare :Stella Hildersten; [2023]
    Nyckelord :Life Cycle Assessment LCA ; bread; rye bread; bread production; sustainable development; carbon footprint; global warming potential;

    Sammanfattning : The future will require sustainable food systems; systems that meets the present and the future with consideration of economic and social development, as well as environmental protection. In the current food system, two key drivers towards environmental pressure are agriculture and food consumption. LÄS MER

  7. 35. The grass is always tastier on the fruitful side : exploring the potentials, opportunities and challenges of urban food production: a case study of Uppsala

    Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Urban and Rural Development

    Författare :Sanaz Kalantari; Rana Toprak; [2023]
    Nyckelord :Urbanization; grass lawns; urban agriculture; food production; Uppsala; Ultuna Permakultur; municipal sector; planning; establishing; management; ecosystems; human-nature connectedness; extinction of experience; top-down; bottom-up; landscape architecture;

    Sammanfattning : Urbanization has globally led to economic and infrastructural growth but has also resulted in environmental degradation, decreased access to fertile agricultural land, increased food demand, and fragmentation of essential ecosystems. These challenges are prevalent in Swedish cities, including Uppsala, where green spaces are predominantly covered by lawns. LÄS MER