Browsing Brage NMBU by Author "Klingen, Ingeborg"
Now showing items 1-20 of 52
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Are fungal epizootics a sign of successful biological control of cereal aphids?
Saussure, Stephanie; Hjelkrem, Anne-Grete Roer; Klingen, Ingeborg; Meadow, Richard; Holst, Niels (Peer reviewed; Journal article, 2023)Pandora neoaphidis is a common entomopathogenic fungus on Sitobion avenae, which is an important aphid pest on cereals in Europe. Pandora neoaphidis is known to cause epizootics (i.e. an unusually high prevalence of infected ... -
Cereal straw mulching in strawberry—A facilitator of plant visits by edaphic predatory mites at night?
Esteca, Fernanda de Cássia Neves; Trandem, Nina; Klingen, Ingeborg; Santos, Jandir Cruz; Delalibera Júnior, Italo; de Moraes, Gilberto José (Peer reviewed; Journal article, 2020)In Norway, strawberry producers use cereal straw mulching to prevent berries from contacting the soil and to control weeds. We hypothesized that organic matter such as straw mulch also favors the maintenance of predatory ... -
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) -
Entomophthoralean fungi overwinter with the bird cherry-oat aphid on bird cherry trees
Saussure, Stephanie; Jensen, Annette Bruun; Davey, Marie Louise; Schjøll, Annette; Westrum, Karin; Klingen, Ingeborg (Peer reviewed; Journal article, 2023)In Scandinavia, the bird cherry-oat aphid Rhopalosiphum padi overwinter as eggs on the bird cherry tree Prunus padus. Branches of P. padus were collected at the late February / early March from 17 locations in Norway over ... -
Environmental risk assessment of the pesticide Simplex with the active substances aminopyralid and fluroxypyr. Opinion of the Panel on plant protection products Norwegian Scientific Committee for Food Safety
Sverdrup, Line Emilie; Bjørge, Christine; Eklo, Ole Martin; Grung, Merete; Källqvist, Torsten; Klingen, Ingeborg; Låg, Marit; Rivedal, Edgar; Ropstad, Erik; Øvrebø, Steinar (VKM Report, Research report, 2010) -
Environmental risk assessment of the pesticide Simplex with the active substances aminopyralid and fluroxypyr. Opinion of the Panel on plant protection products Norwegian Scientific Committee for Food Safety
Sverdrup, Line Emilie; Bjørge, Christine; Eklo, Ole Martin; Källqvist, Torsten; Klingen, Ingeborg; Låg, Marit; Rivedal, Edgar; Ropstad, Erik; Øvrebø, Steinar; Grung, Merete (VKM Report, Research report, 2010) -
Evaluation of the arguments in the appeal from Bayer Crop Science of the decision made by The Norwegian Food Safety Authority on the fungicide Infinito with the active substances fluopicolide and propamocarb. Opinion of the Panel on plant protection products of the Norwegian Scientific Committee for Food Safety
Sverdrup, Line Emilie; Bjørge, Christine; Grung, Merete; Källqvist, Torsten; Klingen, Ingeborg; Låg, Marit; Ropstad, Erik (VKM Report, Research report, 2014) -
Evaluation of the arguments presented in the appeal of the rejection of the plant protection product Plenum 50 WG made by the Norwegian Food Safety Authority. Opinion of the Panel on Plant Protection Products of the Norwegian Scientific Committee for Food Safety
Sverdrup, Line Emilie; Bjørge, Christine; Eklo, Ole Martin; Grung, Merete; Källqvist, Torsten; Klingen, Ingeborg; Låg, Marit; Rivedal, Edgar; Ropstad, Erik; Øvrebø, Steinar (VKM Report, Research report, 2013) -
Evaluation of the effects of Beauveria bassiana on the predatory mite Phytoseiulus persimilis
Dhami, Prasanna (Master thesis, 2022)The entomopathogenic fungus Beauveria bassiana (Balsamo) and the predatory mite Phytoseiulus persimilis are effective biological control agents of Tetranychus urticae (Acari: Tetranychidae), an economically important pest ... -
Frupica med det virksomme stoffet mepanipyrim: vurdering av svulstdannelse. Uttalelse fra Faggruppe for plantevernmidler
Sverdrup, Line Emilie; Bjørge, Christine; Eklo, Ole Martin; Grung, Merete; Källqvist, Torsten; Klingen, Ingeborg; Låg, Marit; Rivedal, Edgar; Ropstad, Erik; Øvrebø, Steinar (VKM Report, Research report, 2011) -
Frupica med det virksomme stoffet mepanipyrim: vurdering av svulstdannelse. Uttalelse fra Faggruppe for plantevernmidler
Sverdrup, Line Emilie; Bjørge, Christine; Eklo, Ole Martin; Klingen, Ingeborg; Källqvist, Torsten; Låg, Marit; Rivedal, Edgar; Ropstad, Erik; Øvrebø, Steinar; Grung, Merete (VKM Report, Research report, 2011) -
Helserisikovurdering av plantevernmidlet Gro-Stop Innovator med det virksomme stoffet klorprofam
Dybing, Erik; Eklo, Ole Martin; Klingen, Ingeborg; Källqvist, Torsten; Rivedal, Edgar; Ropstad, Erik; Skåre, Janneche Utne; Øvrebø, Steinar (VKM Report, Research report, 2008) -
Interactions between the cereal aphid pests Sitobion avenae and Rhopalosiphum padi and their fungal natural enemies
Saussure, Stéphanie (PhD Thesis;2019:70, Doctoral thesis, 2019)In agronomy, efficient plant protection strategies are required to reduce pest pressure and increase crop yield. Pesticide application has been the dominant method for plant protection for almost a century. However, the ... -
Metodedokument for helse- og miljørisikovurderinger. Faggruppe plantevernmidler. Vitenskapskomiteen for mattrygghet
Sverdrup, Line Charlotte; Bjørge, Christine; Eklo, Ole Martin; Grung, Merete; Källqvist, Torsten; Klingen, Ingeborg; Låg, Marit; Ropstad, Erik; Øvrebø, Steinar (VKM Report, Research report, 2012) -
Miljørisikovurdering av bruk av plantevernmidlet Merit Forest WG med det virksomme stoffet imidakloprid
Dybing, Erik; Eklo, Ole Martin; Klingen, Ingeborg; Källqvist, Torsten; Rivedal, Edgar; Ropstad, Erik; Skåre, Janneche Utne; Sverdrup, Line Emilie; Øvrebø, Steinar (VKM Report, Research report, 2007) -
Miljørisikovurdering av bruk av plantevernmidlet Rovral 75 WG med det virksomme stoffet iprodion
Dybing, Erik; Eklo, Ole Martin; Klingen, Ingeborg; Källqvist, Torsten; Rivedal, Edgar; Ropstad, Erik; Skåre, Janneche Utne; Sverdrup, Line Emilie; Øvrebø, Steinar (VKM Report, Research report, 2007) -
Miljørisikovurdering av plantevernmidlet Axial 50 EC med det virksomme stoffet pinoksaden. Uttalelse fra Faggruppe for plantevernmidler i Vitenskapskomiteen for mattrygghet 29.juni 2010
Sverdrup, Line Emilie; Bjørge, Christine; Eklo, Ole Martin; Källqvist, Torsten; Klingen, Ingeborg; Låg, Marit; Rivedal, Edgar; Ropstad, Erik; Øvrebø, Steinar; Grung, Merete (VKM Report, Research report, 2010) -
Natural Occurrence of Entomopathogenic Fungi as Endophytes of Sugarcane (Saccharum officinarum) and in Soil of Sugarcane Fields
Kasambala, Trust; Meadow, Richard; Meyling, Nicolai Vitt; Klingen, Ingeborg (Peer reviewed; Journal article, 2021)Simple Summary Sugarcane, an important cash crop in Malawi, is susceptible to numerous insect pests, and many farmers rely heavily on chemical insecticides for their control. Biopesticides containing insect pathogens are ... -
NeemAzal med virksomt stoff azadiraktin: Vurdering av gentoksisitet, foster- og reproduksjonsskadelig effekt og dokumentasjon. Uttalelse fra Faggruppe for plantevernmidler (FG2) i Vitenskapskomiteen for mattrygghet
Sverdrup, Line Emilie; Bjørge, Christine; Eklo, Ole Martin; Grung, Merete; Källqvist, Torsten; Klingen, Ingeborg; Låg, Marit; Rivedal, Edgar; Ropstad, Erik; Øvrebø, Steinar (VKM Report, Research report, 2012) -
Risikovurdering av bladlusen Rhopalosiphum padi til oppformering av snylteveps brukt som plantevernmiddel
Dybing, Erik; Eklo, Ole Martin; Gislerød, Hans Ragnard; Hofsvang, Trond; Holene, Edel; Klingen, Ingeborg; Rivedal, Edgar; Skåre, Janneche Utne; Sundheim, Leif; Sverdrup, Line Emilie; Tronsmo, Anne Marte; Øvrebø, Steinar (VKM Report, Research report, 2007)