Browsing NTNU Open by Author "Källqvist, Torsten"
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Benefit and risk assessment of increasing potassium by replacement of sodium chloride with potassium chloride in industrial food Production. Opinion of the Scientific Steering Committee
Frølich, Wenche; Andreassen, Åshild Kristine; Arukwe, Augustine; Bernhoft, Aksel; Dahl, Knut Helkås; Eckner, Karl Fredrich; Haugen, Margaretha; Hemre, Gro Ingunn; Iversen, Per Ole; Kapperud, Georg; Källqvist, Torsten; Krogdahl, Åshild; Lassen, Jørgen Fr; Lunestad, Bjørn Tore; Lyche, Jan Ludvig; Næss, Bjørn; Rosnes, Jan Thomas; Steffensen, Inger-Lise; Skåre, Janneche Utne; Sundheim, Leif; Torrissen, Ole; Østerås, Olav; Alexander, Jan (VKM Report;, Research report, 2014)The Norwegian Scientific Committee for Food Safety (Vitenskapskomiteen for mattrygghet, VKM), has at the request of the Norwegian Food Safety Authority (Mattilsynet), conducted a benefit and risk assessment for human health ... -
Comparison of organic and conventional food and food production Overall summary: Impact on plant health, animal health and welfare, and human Health. Opinion of the Scientific Steering Committee of the Norwegian Scientific Committee for Food Safety
Alexander, Jan; Andreassen, Åshild Kristine; Arukwe, Augustine; Bernhoft, Aksel; Bøe, Knut Egil; Haugen, Margaretha; Källqvist, Torsten; Krogdahl, Åshild; Lassen, Jørgen Fr; Næss, Bjørn; Skåre, Janneche Utne; Steffensen, Inger-Lise; Sundheim, Leif; Torrisen, Ole; Hemre, Gro Ingunn (VKM Report;, Research report, 2014)The Norwegian Scientific Committee for Food Safety performed the present assessment of the differences between organic and conventional foods and food production on plant health, animal health and welfare and human health ... -
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 ... -
Comparison of organic and conventional food and food production. Part II: Animal health and welfare in Norway
Bøe, Knut Egil; Bernhoft, Aksel; Hansen, Inger; Hoel, Kristian; Moe, Randi Oppermann; Seehus, Siri Christine; Svihus, Birger; Whist, Anne C; Østerås, Olav; Andreassen, Åshild Kristine; Arukwe, Augustine; Braastad, Bjarne Olai; Erikson, Ulf Gøran; Haugen, Margaretha; Hemre, Gro Ingunn; Hjeltnes, Brit Kristine; Krogdahl, Åshild; Källqvist, Torsten; Lassen, Jørgen Fredrik; Mortensen, Stein Håkon; Næss, Bjørn; Olsen, Rolf-Erik; Rimstad, Espen; Skåre, Janneche Utne; Steffensen, Inger-Lise; Sundheim, Leif; Torrissen, Ole; Alexander, Jan (VKM Report;, Research report, 2014) -
Comparison of organic and conventional food and food Production. Part III: Human health – an evaluation of human studies, animal models studies and biomarker studies
Haugen, Margaretha; Halvorsen, Ragnhild; Iversen, Per Ole; Mansoor, Mohammad Azam; Meltzer, Helle Margrete; Torjusen, Hanne; Andreassen, Åshild Kristine; Arukwe, Augustine; Bernhoft, Aksel; Bøe, Knut Egil; Dierkes, Jutta; Frølich, Wenche; Frøyland, Livar; Hemre, Gro Ingunn; Krogdahl, Åshild; Källqvist, Torsten; Lassen, Jørgen Fredrik; Lyche, Jan Ludvig; Næss, Bjørn; Skålhegg, Bjørn Steen; Skåre, Janneche Utne; Steffensen, Inger-Lise; Sundheim, Leif; Torrissen, Ole; Alexander, Jan (VKM Report, Research report, 2014) -
Comparison of organic and conventional food and food Production. Part IV: Human health – hygiene and pathogens
Lassen, Jørgen Fredrik; Kapperud, Georg; Lunestad, Bjørn Tore; Robertson, Lucy Jane; Tranulis, Michael A.; Yazdankhah, Siamak Pour; Andreassen, Åshild Kristine; Arukwe, Augustine; Bøe, Knut Egil; Eckner, Karl Friedrich; Haugen, Margaretha; Hemre, Gro Ingunn; Krogdahl, Åshild; Källqvist, Torsten; Nesbakken, Truls; Nygård, Karin Maria; Næss, Bjørn; Skåre, Janneche Utne; Steffensen, Inger-Lise; Sundheim, Leif; Torrissen, Ole; Tryland, Morten; Alexander, Jan (VKM Report;, Research report, 2014) -
Comparison of organic and conventional food and food Production. Part V: Human health – pesticide residues
Bjørge, Christine; Låg, Marit; Hetland, Ragna Bogen; Christiansen, Agnethe; Skretteberg, Lise; Andreassen, Åshild Kristine; Arukwe, Augustine; Bøe, Knut Egil; Bernhoft, Aksel; Eklo, Ole Martin; Grung, Merete; Haugen, Margaretha; Hemre, Gro Ingunn; Klingen, Ingeborg; Källqvist, Torsten; Krogdahl, Åshild; Lassen, Jørgen Fredrik; Næss, Bjørn; Ropstad, Erik; Skåre, Janneche Utne; Steffensen, Inger-Lise; Sundheim, Leif; Sverdrup, Line Emilie; Torrissen, Ole; Alexander, Jan (VKM Report;, Research report, 2014) -
Degradation and mobility of pesticides in Norwegian soils. Opinion of the Panel on Plant Protection Products of the Norwegian Scientific Committee for Food Safety
Eklo, Ole Martin; Almvik, Marit; Hole, Halvard; Nyborg, Åge Arild; Stenrød, Marianne; Borgå, Katrine; Dirven, Hubert; Grung, Merete; Lyche, Jan Ludvig; Låg, Marit; Nilsen, Asbjørn Magne; Sverdrup, Line Emilie; Källqvist, Torsten (VKM Report;, Research report, 2015)In this report the following topic of pesticides and fate in Norway has been outlined covering: 1. Factors influencing degradation of pesticides. 2. Description and update of datasets on soil and climate in agricultural ... -
Genotoxic assessment of the metabolite M-11 of mepanipyrim, the active ingredient in the plant protection product FRUPICA SC. Opinion of the Panel on Plant Protection Products of the Norwegian Scientific Committee for Food Safety
Dirven, Hubert; Lyche, Jan Ludvig; Låg, Marit; Nilsen, Asbjørn Magne; Borgå, Katrine; Eklo, Ole Martin; Grung, Merete; Sverdrup, Line Emilie; Källqvist, Torsten (VKM Report;, Research report, 2015)The VKM Panel for plant protection products considered Frupica SC in a meeting on 25.11.2010, and found the active ingredient problematic with regard to carcinogenic effects and possible genotoxicity. M11 is a metabolite ... -
Re-assessment of the plant protection product PROMAN – with the active ingredient metobromuron. Opinion of the Panel on Plant Protection Products of the Norwegian Scientific Committee for Food Safety
Låg, Marit; Dirven, Hubert; Lyche, Jan Ludvig; Nilsen, Asbjørn Magne; Borgå, Katrine; Eklo, Ole Martin; Grung, Merete; Sverdrup, Line Emilie; Källqvist, Torsten (VKM Report;, Research report, 2015)Proman is a broad spectrum selective herbicide for potatoes grown outdoors, containing the active substance metobromuron. VKM’s Panel on Plant Protection Products has previously discussed questions concerning Proman raised ... -
Risk assessment of Macrolophus pygmaeus as biological control product. Opinion of the Panel on Plant Production Products of the Norwegian Scientific Committee for Food Safety
Källqvist, Torsten; Sæthre, May; Borgå, Katrine; Dirven, Hubert; Eklo, Ole Martin; Grung, Merete; Lyche, Jan Ludvig; Låg, Marit; Nilsen, Asbjørn Magne; Sverdrup, Line Emilie (VKM Report;, Research report, 2015)Several commercial products, i.e. Macrolophus-System, Macrolophus-N-System and Macroline c, containing mirids as the active organism(s) belonging to the genus Macrolophus (Insecta: Hemiptera: Heteroptera: Miridae), are ... -
Risk assessment of Malakite with the active substances dithianon and pyrimethanil. Opinion of the Panel on Plant Protection Products of the Norwegian Scientific Committee for Food Safety
Källqvist, Torsten; Grung, Merete; Borgå, Katrine; Dirven, Hubert; Eklo, Ole Martin; Lyche, Jan Ludvig; Låg, Marit; Nilsen, Asbjørn Magne; Sverdrup, Line Emilie (VKM Report;, Research report, 2015)The plant protection product Malakite (BAS 669 01 F), containing the active substances dithianon and pyrimethanil, is a fungicide against scab in pome fruits. Products containing these active plant protection substances ... -
Risk assessment of the active plant protection product ingredient MCPA (4-chloro-2methylphenoxyacetic acid). AOEL and ADI determination. Opinion of the Panel on Plant Protection Products of the Norwegian Scientific Committee for Food Safety
Nilsen, Asbjørn Magne; Dirven, Hubert; Lyche, Jan Ludvig; Låg, Marit; Borgå, Katrine; Eklo, Ole Martin; Grung, Merete; Sverdrup, Line Emilie; Källqvist, Torsten (VKM Report;, Research report, 2015)MCPA (4-chloro-2-methylphenoxyacetic acid) is the active ingredient in several registered herbicides. VKM concluded in 2006 that the effects observed in experiments with dogs were of little relevance to humans, and an AOEL ... -
Risk assessment of the biological control product “Gulløyelarver” with the active organism Chrysoperla carnea. Opinion of the Panel on Plant Protection Products of the Norwegian Scientific Committee for Food Safety
Källqvist, Torsten; Borgå, Katrine; Dirven, Hubert; Eklo, Ole Martin; Grung, Merete; Lyche, Jan Ludvig; Låg, Marit; Nilsen, Asbjørn Magne; Sverdrup, Line Emilie (VKM Report;, Research report, 2014)Gulløyelarver (green lacewing larvae, Chrysoperla carnea) is a product for biological control. The application is for use against aphids in green-houses and tunnels. Gulløyelarver was used in Norway from 1985-1993. An ... -
Risk assessment of the biological plant protection product Serenade ASO, with the organism Bacillus subtilis QST 713. Opinion of the Panel on Plant Protection Products of the Norwegian Scientific Committee for Food Safety
Källqvist, Torsten; Dirven, Hubert; Gjøen, Tor; Tronsmo, Arne; Yazdankhah, Siamak Pour; Rivedal, Edgar; Borgå, Katrine; Eklo, Ole Martin; Grung, Merete; Lyche, Jan Ludvig; Låg, Marit; Nilsen, Asbjørn Magne; Sverdrup, Line Emilie (VKM Report;, Research report, 2016)Bacillus subtilis are gram-positive bacteria that occur globally in soil, water, air, and decomposing plant material. The Bacillus bacteria are responsive to genetic alterations, and a large number of bacteria strains are ... -
Risk assessment of the biological plant protection product Turex 50 WG, with the organism Bacillus thuringiensis ssp. aizawai CG-91. Opinion of the Panel on Plant Protection Products of the Norwegian Scientific Committee for Food Safety
Källqvist, Torsten; Dirven, Hubert; Gjøen, Tor; Tronsmo, Arne; Yazdankhah, Siamak Pour; Rivedal, Edgar; Borgå, Katrine; Eklo, Ole Martin; Grung, Merete; Lyche, Jan Ludvig; Låg, Marit; Nilsen, Asbjørn Magne; Sverdrup, Line Emilie (VKM Report;, Research report, 2016)Bacillus thuringiensis are anaerobic, gram-positive bacteria that produce parasporal crystalline protein inclusions, δ-endotoxin, which are toxic to certain invertebrates, especially larvae belonging to the insect orders ... -
Risk assessment of the biological plant protection products Nemasys G and Nemasys H with the active organism Heterorhabditis Bacteriophora. Opinion of the Panel on Plant Protection Products of the Norwegian Scientific Committee for Food Safety
Källqvist, Torsten; Borgå, Katrine; Dirven, Hubert; Eklo, Ole Martin; Grung, Merete; Lyche, Jan Ludvig; Låg, Marit; Nilsen, Asbjørn Magne; Sverdrup, Line Emilie (VKM Report;, Research report, 2014)Nemasys G and Nemasys H with the nematode Heterorhabditis bacteriophora as the active organism is applied for as a plant protection product in Norway. Nemasys G is intended for use against the garden chafer (Phyllopertha ... -
Risk assessment of the metabolite M44 of bixafen, one of the active substances in Aviator Xpro EC 225. Opinion of the Panel on Plant Protection Products of the Norwegian Scientific Committee for Food Safety
Lyche, Jan Ludvig; Dirven, Hubert; Låg, Marit; Nilsen, Asbjørn Magne; Borgå, Katrine; Eklo, Ole Martin; Grung, Merete; Sverdrup, Line Emilie; Källqvist, Torsten (VKM Report;, Research report, 2015)Aviator Xpro EC 225 containing the active substance bixafen was assessed by VKM in spring 2013, and it was concluded that the metabolite M44 has potential for groundwater contamination. Furthermore, VKM assessed in late ... -
Risk assessment of the plant protection product PROMAN – with the active ingredient metobromuron. Opinion of the Panel on Plant Protection Products of the Norwegian Scientific Committee for Food Safety
Låg, Marit; Dirven, Hubert; Lyche, Jan Ludvig; Nilsen, Asbjørn Magne; Borgå, Katrine; Eklo, Ole Martin; Grung, Merete; Sverdrup, Line Emilie; Källqvist, Torsten (VKM Report;, Research report, 2015)Proman is a new product containing the active substance metobromuron. The intended use is as a broad spectrum selective herbicide for potatoes grown outdoors. -
Statement on the applicability of the 2008 VKM report "Combined toxic effects of multiple chemical exposures" after consideration of more recently published reports on risk assessment of combined exposures. Opinion of the Steering Scientific Committee of the Norwegian Scientific Committee for Food Safety
Hetland, Ragna Bogen; Arukwe, Augustine; Bernhoft, Aksel; Haugen, Margaretha; Hemre, Gro Ingunn; Källqvist, Torsten; Krogdahl, Åshild; Lassen, Jørgen Fr; Nerland, Audun Helge; Næss, Bjørn; Steffensen, Inger-Lise; Skåre, Janneche Utne; Sundheim, Leif; Torrissen, Ole; Østerås, Olav; Alexander, Jan (VKM Report;, Research report, 2013)The theoretical principles for the various types of combined toxic effects of multiple chemical exposures and the description of models for handling cases where such effects are likely to occur are still applicable as ...