Sökning: "Sustainable feed"

Visar resultat 1 - 5 av 80 avhandlingar innehållade orden Sustainable feed.

  1. 1. Filamentous Fungi as a Sustainable Ingredient for Fish Feed

    Författare :Sajjad Karimi; José Teixeira; Högskolan i Borås; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; compound feed; edible filamentous fungi; essential amino acids; low-value substrates; polyunsaturated fatty acids; protein sources; submerged cultivation; thin stillage; Resource Recovery; Resursåtervinning;

    Sammanfattning : Limited feed ingredients hinder aquaculture’s rapid growth. Current unsustainable fish feeding practices use ingredients like fishmeal and soybean meal, which could be directly consumed for as human food. This demands novel alternatives for fish nutrition. LÄS MER

  3. 2. Livestock, feed production and land use – an environmental assessment

    Författare :Yaw Sasu-Boakye; Chalmers tekniska högskola; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; partial equilibrium modelling; land use impacts; livestock production; soya beans; life cycle assessments; ecosystem services; protein feeds; feed substitution;

    Sammanfattning : The use of land for agriculture contributes substantially to today’s global environmental challenges such as climate change, water and land degradation and biodiversity loss. Today, about 38% of the ice-free land surface on earth is used as agricultural land, with about 75% of agricultural land used to produce feed for livestock. LÄS MER

  4. 3. Novel Marine Ingredients for Aquaculture - Fish Nutrition, Physiology and Intestinal Health

    Författare :Niklas Warwas; Göteborgs universitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; Marine ingredients; Intestinal health; Sustainable feed; Circular economy; Aquaculture;

    Sammanfattning : Aquaculture is among the fastest growing food production sectors globally and supplies more fish to the growing human population than capture fisheries. One of the major challenges in salmonid aquaculture is to find renewable and sustainable feed ingredients which also satisfy the nutritional requirements of the fish. LÄS MER

  5. 4. Learning from Buildings; A Strategy for Environmental Design

    Författare :Paula Femenias; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Built Examples; Feed-bck; Demonstration Projects; Architecture; Sustainable Building; Design Strategies; Evaluation; Learning rocesses; Environmental Design;

    Sammanfattning : .... LÄS MER

  7. 5. Sustainable business model innovation in agri-firms

    Författare :Per-Ola Ulvenblad; Henrik Barth; Jonas Gabrielsson; Lena Andersson Ekelund; Högskolan i Halmstad; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; agri-entrepreneur; sustainable business model innovation; business model building block; value intention; stewardship; Smart Cities and Communities; Smarta städer och samhällen;

    Sammanfattning : Background The focus of the research in the thesis is the development of sustainable business model innovation in Swedish agri-firms. There are needs on global and national levels for sustainable business model innovation in the agri-sector. More food must be produced to feed the growing world population. LÄS MER