Browsing Brage NMBU by Author "Magnusson, Christer"
Now showing items 1-20 of 24
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A survey of free-living plant-parasitic nematodes associated with damage in carrot (Daucus carota var. sativus) fields in Norway
Tangvik, Marte Persdatter (Master thesis, 2017)Nematodes cause yield reduction in agriculture worldwide. In research, the main focus has been on cyst nematodes and root-knot nematodes and not so much on free-living plant-parasitic nematodes. Thus, the importance of ... -
Alien plants, animals, fungi and algae in Norway: an inventory of neobiota
Sandvik, Hanno; Dolmen, Dag; Elven, Reidar; Falkenhaug, Tone; Forsgren, Elisabet; Hansen, Haakon; Hassel, Kristian; Husa, Vivian; Kjærstad, Gaute; Ødegaard, Frode; Pedersen, Hans Christian; Solheim, Halvor; Stokke, Bård Gunnar; Åsen, Per Arvid; Åström, Sandra Charlotte Helene; Brandrud, Tor Erik; Elven, Hallvard; Endrestøl, Anders; Finstad, Anders Gravbrøt; Fredriksen, Stein; Gammelmo, Øivind; Gjershaug, Jan Ove; Gulliksen, Bjørn; Hamnes, Inger Sofie; Hatteland, Bjørn Arild; Hegre, Hanne; Hesthagen, Trygve H.; Jelmert, Anders; Jensen, Thomas Correll; Johnsen, Stein Ivar; Karlsbakk, Egil; Magnusson, Christer; Nedreaas, Kjell Harald; Nordén, Björn; Oug, Eivind; Pedersen, Oddvar; Pedersen, Per Anker; Sjøtun, Kjersti; Skei, Jon Kristian; Solstad, Heidi; Sundheim, Leif; Swenson, Jon; Syvertsen, Per Ole; Talgø, Venche; Vandvik, Vigdis; Westergaard, Kristine Bakke; Wienerroither, Rupert; Ytrehus, Bjørnar; Hilmo, Olga; Henriksen, Snorre; Gederaas, Lisbeth (Journal article; Peer reviewed, 2019)We present the results of an inventory and status assessment of alien species in Norway. The inventory covered all known multicellular neobiota, 2496 in total, 1039 of which were classified as naturalised. The latter ... -
Alien species in Norway: results from quantitative ecological impact assessments
Sandvik, Hanno; Hilmo, Olga; Henriksen, Snorre; Elven, Reidar; Åsen, Per Arvid; Hegre, Hanne; Pedersen, Oddvar; Pedersen, Per Anker; Solstad, Heidi; Vandvik, Vigdis; Westergaard, Kristine Bakke; Ødegaard, Frode; Åström, Sandra Charlotte Helene; Elven, Hallvard; Endrestøl, Anders; Gammelmo, Øivind; Hatteland, Bjørn Arild; Solheim, Halvor; Nordén, Björn; Sundheim, Leif; Talgø, Venche; Falkenhaug, Tone; Gulliksen, Bjørn; Jelmert, Anders; Oug, Eivind; Sundet, Jan Henry; Forsgren, Elisabet; Finstad, Anders Gravbrøt; Hesthagen, Trygve H.; Nedreaas, Kjell Harald; Wienerroither, Rupert; Husa, Vivian; Fredriksen, Stein; Sjøtun, Kjersti; Steen, Henning; Hansen, Haakon; Hamnes, Inger Sofie; Karlsbakk, Egil; Magnusson, Christer; Ytrehus, Bjørnar; Pedersen, Hans Christian; Swenson, Jon; Syvertsen, Per Ole; Stokke, Bård Gunnar; Gjershaug, Jan Ove; Dolmen, Dag; Kjærstad, Gaute; Johnsen, Stein Ivar; Jensen, Thomas Correll; Hassel, Kristian; Gederaas, Lisbeth (Journal article; Peer reviewed, 2020)1. Due to globalisation, trade and transport, the spread of alien species is increasing dramatically. Some alien species become ecologically harmful by threatening native biota. This can lead to irreversible changes in ... -
Alien species in Norway: results from quantitative ecological impact assessments
Sandvik, Hanno; Hilmo, Olga; Henriksen, Snorre; Elven, Reidar; Åsen, Per Arvid; Hegre, Hanne; Pedersen, Oddvar; Pedersen, Per Anker; Solstad, Heidi; Vandvik, Vigdis; Westergaard, Kristine Bakke; Ødegaard, Frode; Åström, Sandra Charlotte Helene; Elven, Hallvard; Endrestøl, Anders; Gammelmo, Øivind; Hatteland, Bjørn Arild; Solheim, Halvor; Nordén, Björn; Sundheim, Leif; Talgø, Venche; Falkenhaug, Tone; Gulliksen, Bjørn; Jelmert, Anders; Oug, Eivind; Sundet, Jan Henry; Forsgren, Elisabet; Finstad, Anders Gravbrøt; Hesthagen, Trygve H.; Nedreaas, Kjell Harald; Wienerroither, Rupert; Husa, Vivian; Fredriksen, Stein; Sjøtun, Kjersti; Steen, Henning; Hansen, Haakon; Hamnes, Inger Sofie; Karlsbakk, Egil; Magnusson, Christer; Ytrehus, Bjørnar; Pedersen, Hans Christian; Swenson, Jon; Syvertsen, Per Ole; Stokke, Bård Gunnar; Gjershaug, Jan Ove; Dolmen, Dag; Kjærstad, Gaute; Johnsen, Stein Ivar; Jensen, Thomas Correll; Hassel, Kristian; Gederaas, Lisbeth (Journal article, 2020)1. Due to globalisation, trade and transport, the spread of alien species is increasing dramatically. Some alien species become ecologically harmful by threatening native biota. This can lead to irreversible changes in ... -
Assessment of manure and digestive tract content from slaughterhouses as a pathway for weeds and plant pests. Opinion of the Panel on Plant Health of the Norwegian Scientific Committee for Food Safety
Sundheim, Leif; Ergon, Åshild; Magnusson, Christer; Netland, Jan; Prestløkken, Egil; Sletten, Arild; Sæthre, May; Lid, Elin Thingnæs; Gifstad, Tron Øystein; Wendell, Micael; Brodal, Guro; Solheim, Halvor; Tronsmo, Anne Marte; Økland, Bjørn; Rafoss, Trond (VKM Report, Research report, 2016) -
Assessment of Quarantine Pest Dispersal from Norwegian Potato and Root Vegetable Packing Plants with Evaluation of Risk Reducing Options. Opinion of the Panel on Plant Health of the Norwegian Scientific Committee for Food and Environment
Sundheim, Leif; Magnusson, Christer; Sletten, Arild; Wendell, Per Hans Micael; Brodal, Guro; Ergon, Åshild; Solheim, Halvor; Tronsmo, Anne Marte (VKM Report;, Research report, 2018) -
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) -
Importation of roughage to Norway - Implications for plant and animal health, zoonoses, and biodiversity. Opinion of the scientific committee of the Norwegian Scientific Committee for Food and Enviroment
Nesbakken, Truls; Steinshamn, Håvard; Thomsen, Iben Margrete; Basic, Dean; Klem, Thea B. Blystad; Gifstad, Tron Øystein; Kausrud, Kyrre Linné; Melby, Kjetil Klaveness; Kirkendall, Lawrence Richard; Magnusson, Christer; Måren, Inger Elisabeth; Nicolaisen, Mogens; Randby, Åshild Taksdal; Stokstad, Maria; Yazdankhah, Siamak Pour; Wendell, Per Hans Micael; Agdestein, Angelika; de Boer, Hugo; Godfroid, Jacques Xavier Leon; Jore, Solveig; Krokene, Paal; Nesse, Live Lingaas; Madslien, Knut; Møretrø, Trond; Velle, Gaute (VKM report;2022:02, Peer reviewed; Journal article, 2022) -
Kartleggingsprogrammet for potetcystenematoder. (Globodera rostochiensis og G. pallida) i 2016
Holgado, Ricardo; Magnusson, Christer; Rasmussen, Irene; Tunby, Birgit Schaller (NIBIO Rapport, Research report, 2017)Kartleggingsprogrammet for 2016 startet i april og sluttet 31. desember 2016. Programmet omfattet potetprodusenter som hadde dyrket poteter i 2015 og søkt om produksjonstilskudd for slik produksjon. Prøveuttaket foregikk ... -
Occurrence of plant-parasitic nematodes on enset (Enset ventricosum) in Ethiopia with focus on Pratylenchus goodeyi as a key species of the crop.
Kidane, Selamawit Araya; Meressa, Beira H.; Haukeland, Solveig; Hvoslef-Eide, Trine; Magnusson, Christer; Courvreur, Marjolein; Bert, Wim; Coyne, Danny L. (Peer reviewed; Journal article, 2020)Enset (Ensete ventricosum) is an important starch staple crop, cultivated primarily in south and southwestern Ethiopia. Enset is the main crop of a sustainable indigenous African system that ensures food security in a ... -
Pest risk assessment of the Cucumber green mottle mosaic virus in Norway. Opinion of the Panel on plant health of the Norwegian Scientific Committee for Food Safety
Sundheim, Leif; Brurberg, May Bente; Hofsvang, Trond; Magnusson, Christer; Rafoss, Trond; Toppe, Brita; Tronsmo, Anne Marte; Økland, Bjørn Inge (VKM Report, Research report, 2008) -
Pest risk assessment of the small spruce bark beetle (Ips amitinus) in Norway. Opinion of the Panel on plant health of the Norwegian Scientific Committee for Food Safety
Sundheim, Leif; Brurberg, May Bente; Hofsvang, Trond; Magnusson, Christer; Rafoss, Trond; Toppe, Brita; Tronsmo, Anne Marte; Økland, Bjørn Inge (VKM Report, Research report, 2008) -
Risk assessment of cockspur grass (Echinochloa crus-galli). Scientific Opinion of the Panel on Plant Health of the Norwegian Scientific Committee for Food Safety
Brodal, Guro; Netland, Jan; Lid, Elin Thingnæs; Ergon, Åshild; Magnusson, Christer; Sletten, Arild; Solheim, Halvor; Sundheim, Leif; Sæthre, May; Tronsmo, Anne Marte; Økland, Bjørn; Rafoss, Trond (VKM Report, Research report, 2016) -
Risk assessment of cockspur grass (Echinochloa crus-galli). Scientific Opinion of the Panel on Plant Health of the Norwegian Scientific Committee for Food Safety (VKM)
Netland, Jan; Lid, Elin Thingnæs (Research report, 2016) -
Risk assessment of Psychrobacter sp. as plant protection product - Nemaslug
Boahene, Nana Yaa; Frostegård, Åsa Helena; Magnusson, Christer; Melby, Kjetil Klaveness; Yazdankhah, Siamak Pour; Alsanius, Beatrix; Børve, Jorunn; Krokene, Paal; Nicolaisen, Mogens; Nybakken, Line; Stenberg, Johan A.; Thomsen, Iben Margrete; Wright, Sandra A.I.; Sæthre, May-Guri (Others, 2024)Helse- og miljørisiko ved bruk av bakterien Psychrobacter sp. i plantevernmiddelet Nemaslug® Helserisikoen for mennesker ved bruk av Nemaslug® anses som lav, men man kan ikke utelukke risiko for svært infeksjonsutsatte ... -
Risk assessment of six commercial mycorrhizal products. Opinion of the Panel on Plant Health of the Norwegian Scientific Committee for Food and Environment
Thomsen, Iben M.; Kauserud, Håvard; Krokene, Paal; Nicolaisen, Mogens; Wendell, Per Hans Micael; Alsanius, Beatrix; Magnusson, Christer; Stenberg, Johan A. (Peer reviewed; Journal article, 2020) -
Risk assessment of the biocontrol product Nemaslug 2.0 with the active organisms Phasmarhabditis californica (strain P19D) and Moraxella osloensis
Stenberg, Johan A.; Melby, Kjetil K.; Magnusson, Christer; Nielsen, Anders; Rydning, Julie; Wendell, Micael; Alsanius, Beatrix; Krokene, Paal; Nicolaisen, Mogens; Thomsen, Iben M.; Wright, Sandra A.I.; Rafoss, Trond (VKM Report;2021:16, Journal article; Peer reviewed, 2021) -
Risk assessment of the biocontrol product Nemaslug 2.0 with the active organisms Phasmarhabditis californica (strain P19D) and Moraxella osloensis. Scientific Opinion of the Panel on Plant Health of the Norwegian Scientific Committee for Food and Environment
Stenberg, Johan; Melby, Kjetil Klaveness; Magnusson, Christer; Nielsen, Anders; Rydning, Julie; Wendell, Per Hans Micael; Alsanius, Beatrix; Krokene, Paal; Thomsen, Iben Margrete; Wright, Sandra A.I.; Rafoss, Trond (Journal article; Peer reviewed, 2021) -
Risk assessment of the biological control agent ANDERcontrol with the organism Amblyseius andersoni. Scientific Opinion of the Panel on Plant Health of the Norwegian Scientific Committee for Food and Environment
Stenberg, Johan A.; Nielsen, Anders; Wendell, Per Hans Micael; Alsanius, Beatrix; Krokene, Paal; Magnusson, Christer; Nicolaisen, Mogens; Thomsen, Iben Margrete; Wright, Sandra; Rafoss, Trond (VKM Report;2020:04, Research report, 2020) -
Risk assessment of the biological control product Limonica with the organism Amblydromalus limonicus Garman and McGregor. Scientific Opinion of the Panel on Plant Health of the Norwegian Scientific Committee for Food and Environment
Nielsen, Anders; Stenberg, Johan A.; Wendell, Per Hans Micael; Alsanius, Beatrix; Krokene, Paal; Magnusson, Christer; Nicolaisen, Mogens; Thomsen, Iben Margrete (Peer reviewed; Journal article, 2020)