Essays about: "Akvakultur"

Showing result 1 - 5 of 15 essays containing the word Akvakultur.

  1. 1. Husdjurens roll för att uppfylla FN:s hållbarhetsmål

    University essay from SLU/Dept. of Animal Breeding and Genetics

    Author : Amanda Algotson; [2023]
    Keywords : Agenda 2030; globala hållbarhetsmålen; husdjur; djurvälfärd; nötkreatur; gris; fjäderfä; akvakultur;

    Abstract : År 2015 beslöt FN om 17 hållbarhetsmål som ingår i Agenda 2030. De finns för att världen ska bli fri från hunger och fattigdom, för att samhället ska bli mer jämställt och för att skydda miljön. READ MORE

  3. 2. A Comprehensive Review of the Factors Influencing the Environmental Impact of different Species bred in Closed Land-based Recirculating Aquaculture Systems

    University essay from Lunds universitet/Centrum för miljö- och klimatvetenskap (CEC)

    Author : Siri Samuelsson; [2022]
    Keywords : Recirculating aquaculture system; renewable electricity; Feed Conversion Ratio; environmental impact; freshwater eutrophication; climate change; land use; cumulative energy use; acidification; Earth and Environmental Sciences;

    Abstract : Today the future supply of seafood is threatened due to human activities which, among other things, has led to overfishing. However, more environmental friendly initiatives of producing seafood have emerged, such as Recirculating Aquaculture Systems (RASs). READ MORE

  4. 3. Fatty acid composition in Arctic char (Salvelinus alpinus) fed with red yeast biomass : a comparison between large and small specimens

    University essay from SLU/Department of Molecular Sciences

    Author : Sofia Jacobsson; [2022]
    Keywords : Fatty acid composition; lipid content; oleaginous yeast; Arctic char Salvelinus alpinus ; aquaculture;

    Abstract : Oleaginous yeast has shown to be a promising alternative to replace vegetable oils in fish feed. A problem in aquaculture is that different growth rates can be observed among farm-raised fish, supressing the productions full potential. When different growth rates are observed, it can be questioned if the fish assimilate the feed to the same extent. READ MORE

  5. 4. Framtidens foder inom vattenbruket : påverkan på fisk och miljö

    University essay from SLU/Dept. of Animal Nutrition and Management

    Author : Vilma Johansson; [2021]
    Keywords : andra generationens fodermedel; akvakultur; nutrition; produktion; ersättning; hållbarhet;

    Abstract : Världens akvakulturproduktion har länge förlitat sig på stora mängder av fiskmjöl och fiskolja och på senare år sojamjöl i fiskens foder. Dessa traditionella fodermedel orsakar en stor belastning på marina ekosystem och land-, vatten- och fosforresurser. READ MORE

  6. 5. Blue biotechnology : its role in the future of food

    University essay from SLU/Department of Molecular Sciences

    Author : Andrea Lundh; [2020]
    Keywords : Aquaculture; blue biotechnology; aquatic resources; SDG; sustainable development goals; blue growth; zero hunger; food security; agenda 2030;

    Abstract : To provide healthy food and livelihoods to a growing population on Earth, while environmental issues becoming more adverse, as well as climate change becoming more critical, is one of today’s greatest challenges. By 2015 the United Nations come up with 17 Sustainable Development Goals (SDG’s) to tackle global challenges as poverty, global hunger, climate resilience, population growth control, achieving food security, and promotion of sustainable agriculture. READ MORE