Browsing Divisjon for skog og utmark by Title

Now showing items 373-392 of 520

    • Right on track? Performance of satellite telemetry in terrestrial wildlife research 

      Hofman, M.P.G.; Hayward, M.W.; Heim, Morten; Marchand, P.; Rolandsen, Christer Moe; Mattisson, Jenny; Urbano, Ferdinando; Heurich, Marco; Mysterud, Atle; Melzheimer, Jörg; Morellet, Nicolas; Voigt, Ulrich; Allen, B.L.; Gehr, B.; Rouco, C.; Ullmann, W.; Holand, Øystein; Jørgensen, Nicolai Hermann; Steinheim, Geir; Cagnacci, Fransesca; Kroeschel, Max; Kaczensky, Petra; Buuveibaatar, Bayarbaatar; Payne, J.C.; Palmegiani, I.; Jerina, K.; Kjellander, P.; Johansson, Ö.; LaPoint, S.; Bayrakcismith, R.; Linnell, John Durrus; Zaccaroni, M.; Jorge, M.L.S.; Oshima, J.E.F.; Songhurst, A.; Fischer, C.; Mc Bride Jr., R.T.; Thompson, J.J.; Streif, S.; Sandfordt, R.; Bonenfant, Christophe; Drouilly, M.; Klapproth, M.; Zinner, D.; Yarnell, R.; Stronza, A.; Wilmott, L.; Meisingset, Erling L.; Thaker, M.; Vanak, A.T.; Odden, John (Journal article; Peer reviewed, 2019-05-09)
      Satellite telemetry is an increasingly utilized technology in wildlife research, and current devices can track individual animal movements at unprecedented spatial and temporal resolutions. However, as we enter the golden ...

    • Root frost tolerance, seasonal variation in root growth, and field performance of one-year-old Russian larch seedlings with simulated root freezing damages 

      Jonsdottir, Rakel J.; Fløistad, Inger (Peer reviewed; Journal article, 2023-05-08)
      Planting healthy seedlings with optimal growth potential is essential for proper growth and survival in forest regeneration. Assessing the seedling quality prior to planting is therefore important. In this Icelandic study, ...

    • Runoff prediction in ungauged catchments in Norway: comparison of regionalization approaches 

      Yang, Xue; Magnusson, Jan; Rizzi, Jonathan; Xu, Chong-Yu (Journal article; Peer reviewed, 2018-04-01)
      Runoff prediction in ungauged catchments has been a challenging topic over recent decades. Much research have been conducted including the intensive studies of the PUB (Prediction in Ungauged Basins) Decade of the International ...

    • Rødrev – en underestimert tapsårsak for lam 

      Hansen, Inger; Eide, Nina Elisabeth; Østereng, Geir; Halvorsrud, Emil (NIBIO-pop;6(44) 2020, Journal article, 2020-12)
      Dette faktaarket setter fokus på kunnskapen vi har om rødrev som skadevolder på lam i Norge. Tapsomfanget til rødrev varierer mellom områder og år, og kan variere mellom enkeltbruk fra ingen eller liten, til en vanlig tapsårsak.

    • Salmon-lice as a potential threat to anadromous Arctic charr populations 

      Rochat, Eloïse Coralie; Grenier, Gabrielle; Muladal, Rune; Jensen, Hallvard; Knudsen, Rune (Peer reviewed; Journal article, 2023-01-25)
      Salmon-lice have the potential to change the behaviour and growth of their salmonid host species. Here, the baseline infection levels of salmon-lice of post-smolts (n = 815) and veteran migrants (n = 875) of sea-run Arctic ...

    • Sammen med grågåsa (Anser anser) på innmark gjennom en hel vekstsesong i Troms 

      Aarseth, Jo Jorem (Journal article, 2023)
      I nord har grågåsa de siste tiårene tatt godt for seg av gresset på innmarka på mange gårdsbruk. Samtidig som bestanden ser ut til å øke og det de fleste steder er nok mat i utmarka, ser den ut til å foretrekke innmarka ...

    • Sampling for wood decay analyses of cable car trestles and houses at Svalbard. Field report 

      Alfredsen, Gry; Ross, Lone; Austigard, Mari Sand; Mattsson, Johan; Flyen, Anne Cathrine; Bjerregaard, Nanna (NIBIO Rapport, Research report, 2023)
      This report is a documentation of the field data collection and sampling at Svalbard in 2022 within the project ArcticAlpineDecay. The sampling methods are described and for each object sampling was performed documentation ...

    • Satsing på reindrift i NIBIO – utdrag fra vår aktivitet 

      Bjørn, Tor-Arne; Eilertsen, Svein; Hansen, Inger; Jørgensen, Grete Helen Meisfjord; Tenge, Ingrid Midtsundstad; Wagner, Gabriela; Winje, Erlend (NIBIO-pop;7(3) 2021, Journal article, 2021-02)
      NIBIO er et statlig forskningsinstitutt som driver med forskning, utviklingsarbeid og informasjonsformidling knyttet til primærnæring og utmarksbruk.

    • Sectoral policies as drivers of forest management and ecosystems services: A case study in Bavaria, Germany 

      Caicoya, Astor Toraño; Poschenrieder, Werner; Blattert, Clemens; Eyvindson, Kyle; Hartikainen, Markus; Burgas, Daniel; Mönkkönen, Mikko; Uhl, Enno; Vergarechea, Marta; Pretzsch, Hans (Peer reviewed; Journal article, 2023-04-07)
      European countries have national sectoral polices to regulate and promote the provision of a wide range of forest ecosystems services (FES). However, potential incoherencies among these policies can negatively affect the ...

    • Sekundærråstoff fra trebaserte verdikjeder i Norge 

      Alfredsen, Gry; Sandland, Knut Magnar; Gjølsjø, Simen; Gobakken, Lone; Bergseng, Even (NIBIO Rapport;4(93) 2018, Research report, 2018-07-04)
      Økende etterspørsel etter bioenergi, biodrivstoff og andre biobaserte produkter, har gitt økt interesse for utnyttelse av sekundærråstoff fra trebaserte verdikjeder. Denne rapporten kartlegger hvilke sekundærråstoff som ...

    • A sensor-fusion-system for tracking sheep location and behaviour 

      Ren, Keni; Karlsson, Johannes; Liuska, Markus; Hartikainen, Markku; Hansen, Inger; Jørgensen, Grete Helen Meisfjord (Peer reviewed; Journal article, 2020-05-13)
      The growing interest in precision livestock farming is prompted by a desire to understand the basic behavioural needs of the animals and optimize the contribution of each animal. The aim of this study was to develop a ...

    • Sex-specific differences in spring and autumn migration in a northern large herbivore 

      Debeffe, Lucie Isabelle; Rivrud, Inger Maren; Meisingset, Erling L.; Mysterud, Atle (Journal article; Peer reviewed, 2019-04-16)
      Ongoing global warming is now affecting migratory cycles in a large variety of taxa in seasonally variable environments. Disruption of migratory systems can cause population decline and affect ecosystem function across the ...

    • Shared Socio-economic Pathways for European agriculture and food systems: The Eur-Agri-SSPs 

      Mitter, Hermine; Techen, Anja-K.; Sinabell, Franz; Helming, Katharina; Schmid, Erwin; Bodirsky, Benjamin Leon; Holman, Ian; Kok, Kasper; Lehtonen, Heikki; Leip, Adrian; Le Mouel, Chantal; Mathijs, Erik; Mehdi, Bano; Mittenzwei, Klaus; Mora, Olivier; Øistad, Knut; Øygarden, Lillian; Priess, Jörg A.; Reidsma, Pytrik; Schaldach, Rüdiger; Schönhart, Martin (Peer reviewed; Journal article, 2020-09-19)
      Scenarios describe plausible and internally consistent views of the future. They can be used by scientists, policymakers and entrepreneurs to explore the challenges of global environmental change given an appropriate level ...

    • Shift in tree species changes the belowground biota of boreal forests 

      Mundra, Sunil; Kauserud, Håvard; Økland, Tonje; Nordbakken, Jørn-Frode; Ransedokken, Yngvild Eidissen; Kjønaas, O. Janne (Peer reviewed; Journal article, 2022-03-20)
      The replacement of native birch with Norway spruce has been initiated in Norway to increase long-term carbon storage in forests. However, there is limited knowledge on the impacts that aboveground changes will have on the ...

    • Short-term effects of hardened wood ash and nitrogen fertilisation on understory vegetation in a Norway spruce forest in south-east Norway 

      Økland, Tonje; Nordbakken, Jørn-Frode; Clarke, Nicholas; Hanssen, Kjersti Holt (Peer reviewed; Journal article, 2022-07-26)
      In a fertiliser experiment in a Norway spruce forest in SE Norway, four treatments were applied in a block design with three replicates per treatment. Treatments included 3 t wood ash ha−1 (Ash), 150 kg nitrogen ha−1 (N), ...

    • A simple grid-based framework for simulating forest structural trajectories linked to transient forest management scenarios in Fennoscandia 

      Majasalmi, Titta; Allen, Micky; Antón-Fernández, Clara; Astrup, Rasmus Andreas; Bright, Ryan M. (Peer reviewed; Journal article, 2020-06-16)
      Forest structural properties largely govern surface fluxes of moisture, energy, and momentum that strongly affect regional climate and hydrology. Forest structural properties are greatly shaped by forest management activities, ...

    • Simple Models Outperform More Complex Big-Leaf Models of Daily Transpiration in Forested Biomes 

      Bright, Ryan M.; Miralles, Diego G.; Poyatos, Rafael; Eisner, Stephanie (Peer reviewed; Journal article, 2022-09-12)
      Transpiration makes up the bulk of total evaporation in forested environments yet remains challenging to predict at landscape-to-global scales. We harnessed independent estimates of daily transpiration derived from co-located ...

    • Site carrying capacity of Norway spruce and Scots pine stands has increased in Germany and northern Europe 

      Mäkinen, Harri; Henttonen, Helena; Kohnle, Ulrich; Kuehne, Christian; Nöjd, Pekka; Yue, Chaofang; Klädtke, Joachim; Siipilehtob, Jouni (Peer reviewed; Journal article, 2021-04-10)
      The maximum size-density relationship describes site carrying capacity, i.e., the maximum number of trees of a given size that can be stocked per unit area (self-thinning line). We analysed whether the self-thinning lines ...

    • SiTree: A framework to implement single-tree simulators 

      Antón-Fernández, Clara; Astrup, Rasmus Andreas (Peer reviewed; Journal article, 2022-06)
      SiTree is a flexible, cross-platform, open-source framework for individual-tree simulators intended to facilitate accurate and flexible analyses of forest growth and yield, or more generally forest dynamics simulations. ...

    • Skadeomfang fra beiting av rein på innmark 

      Thorvaldsen, Pål; Hansen, Inger; Sturite, Ievina (NIBIO-Rapport;6(43) 2020, Research report, 2020-03)
      Beiting av tamrein på dyrka mark kan forårsake store konflikter mellom landbruksnæring og reindriftsnæring. Som følge av årlige konflikter med rein på vinterbeite på Helgelandskysten, ble det gjennomført et forprosjekt i ...