• Comparison of organic and conventional food and food Production. Part I: Plant health and plant production 

      Sundheim, Leif; Hofsvang, Trond; Magnusson, Christer; Eriksen, Gunnar Sundstøl; Brandsæter, Lars Olav; Brodal, Guro; Remberg, Siv Fagertun; Uhlen, Anne Kjersti; Andreassen, Åshild Kristine; Arukwe, Augustine; Bernhoft, Aksel; Bøe, Knut Egil; Haugen, Margaretha; Hemre, Gro Ingunn; Krogdahl, Åshild; Källqvist, Torsten; Lassen, Jørgen Fredrik; Næss, Bjørn; Rafoss, Trond; Skåre, Janneche Utne; Sletten, Arild; Solheim, Halvor; Steffensen, Inger-Lise; Torrissen, Ole; Tronsmo, Anne Marte; Økland, Bjørn Inge; Alexander, Jan (VKM Report;, Research report, 2014)
      Organic plant production in 2012 covered 50 200 ha which is 5.1% of the total agricultural area of Norway. The country is on the northern frontier for commercial plant production with short growing season, low summer ...
    • Generic Ecological Impact Assessment of Alien Species (GEIAA): the third generation of assessments in Norway 

      Sandvik, Hanno; Hilmo, Olga; Finstad, Anders Gravbrøt; Hegre, Hanne; Moen, Toril Loennechen; Rafoss, Trond; Skarpaas, Olav; Elven, Reidar; Sandmark, Helge; Gederaas, Lisbeth (Journal article; Peer reviewed, 2019)
      The Generic Ecological Impact Assessment of Alien Species (GEIAA) is described. It comprises a set of criteria and an assessment procedure. The set of criteria consists of three criteria that quantify invasion potential, ...