• Genetics and welfare in organic poultry production: A discussion on the suitability of available breeds and hybrids 

      Brunberg, Emma; Grøva, Lise; Serikstad, Grete Lene (Bioforsk rapport;9(10) 2014, Research report, 2014-01-31)
      Organic production of eggs, broilers and turkey is regulated by international and national regulations and differs from conventional production. Breeds and hybrids selected for conventional production are also used in ...
    • Sheep welfare in the virtual fencing system NoFence- Trials 2012 

      Brunberg, Emma (Bioforsk rapport;7(174) 2012, Research report, 2012-12-13)
      NoFence er et usynlig gjerdesystem og har en målsetting om å holde dyr innenfor en definert grense hvor tradisjonelle fysiske gjerder ikke er et alternativ. Systemet består av en klave med innebygd GPS-teknologi. Når et ...
    • The virtual fencing system Nofence - Trials 2013 

      Brunberg, Emma; Bergslid, Rose; Sørheim, Kristin (Bioforsk rapport;8(176) 2013, Research report, 2013-12-20)
      NoFence is a GPS-based virtual fencing system to be used for grazing animals. Each animal wears a collar and if crossing a predefined border, the animal will get a sound warning followed by an electric shock. The aims with ...