• Nest-building behaviour and activity budgets of sows provided with different materials 

      Rosvold, Ellen Marie; Newberry, Ruth C.; Framstad, Tore; Andersen, Inger Lise (Journal article; Peer reviewed, 2017)
      Domestic sows are still highly motivated to build a nest before farrowing. Many pig houses have slurry systems that do not allow use of long straw or other bulky materials that could block the drains, which provides an ...