Sökning: "Sveriges Lantbruksuniversitet."

Visar resultat 1 - 5 av 1114 avhandlingar innehållade orden Sveriges Lantbruksuniversitet..

  1. 1. Fuel substitution in district heating plants and CGE modeling with a forest resource

    Detta är en avhandling från ; Department of Forest Economics, Swedish University of Agricultural Sciences

    Författare :Örjan Furtenback; Sveriges lantbruksuniversitet.; [2009]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : .... LÄS MER

  2. 2. Performance of dairy cows and calves in agro-pastoral production systems

    Detta är en avhandling från ; Institutionen för husdjurens utfodring och vård, Sveriges lantbruksuniversitet

    Författare :Christina Johansson; Sveriges lantbruksuniversitet.; [2013]
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : Seasonal changes in pasture quality and quantity and cattle management routines were examined on 10 farms in southwest Uganda in order to evaluate how these factors affected milk yield, live weight and body condition in cows and daily weight gain in calves in agro-pastoral production systems in a semi-arid environment. Mean available herbage mass ranged between 0. LÄS MER

  3. 3. Searching for economically sustainable Swedish suckle cow based beef production systems after decoupling of EU-income support

    Detta är en avhandling från ; Institutionen för husdjurens miljö och hälsa, Sveriges lantbruksuniversitet

    Författare :Pernilla Salevid; Sveriges lantbruksuniversitet.; [2013]
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : After decoupling of European Union income support, the current Swedish systems for suckle cow-based beef production will be unable to pay the costs of new investments and the market wage for labour. In a Delphi study, production systems able to achieve full cost coverage were identified as being "Organic with high environmental grants and a premium price for beef" and "Conventional with outdoor wintering of cows". LÄS MER

  4. 4. Slaughter - not only about animals : an interdisciplinary study of handling of cattle at slaughter

    Detta är en avhandling från ; Institutionen för husdjurens miljö och hälsa, Sveriges lantbruksuniversitet

    Författare :Sofia Elisabet Wiberg; Sveriges lantbruksuniversitet.; [2012]
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : In order to get meat for human consumption animals have to be slaughtered. In Sweden, about 450,000 cattle are slaughtered every year; in 2011 93% of these were slaughtered at the 16 largest slaughter plants. Maintaining acceptable animal welfare standards in the industrial slaughter of animals places great demands on the management and staff. LÄS MER

  5. 5. Stump as a fuel : the influence of harvesting technique and storage method on fuel quality of Norway spruce

    Detta är en avhandling från ; Department of Energy and Technology, Swedish University of Agricultural Sciences

    Författare :Erik Anerud; Sveriges lantbruksuniversitet.; [2010]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Uncertain long-term availability of fossil fuels and the negative environmental impact of using it have created an urgent need for reliable renewable energy sources. Wood fuel, particularly forest residues is one of these sources which are in high demand in Sweden today. LÄS MER