Browsing Brage NMBU by Author "Ringselle, Björn"
Now showing items 1-6 of 6
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Alternativer til glyfosat i korn og grasmark
Tørresen, Kirsten; Brandsæter, Lars Olav; Netland, Jan; Berge, Therese W.; Ringselle, Björn; Strand, Einar (NIBIO Rapport;, Research report, 2018)Glyfosat er det mest brukte plantevernmidlet i Norge og på verdensbasis. Det har i de siste årene vært diskutert om dette ugrasmiddelet skulle få fornyet godkjenning. I 2017 ble glyfosat godkjent for fem nye år til 2022. ... -
CombCut : selective control of docks (Rumex spp.) in grassland
Beachell, Andreas Myki (Master thesis, 2018)Rumex spp. are known as troublesome weed species in grassland, both in pastures and on arable land, reducing both grass yield and forage quality. A novel machine called CombCut (Just Common Sense AB) has been designed to ... -
Dry weight minimum in the underground storage and proliferation organs of six creeping perennial weeds
Ringselle, Björn; Oliver, Benedikte Watne; Berge, Therese W.; Fløistad, Inger; Berge, Liv; Brandsæter, Lars Olav (Peer reviewed; Journal article, 2021) -
Effects of renewal time, taproot cutting, ploughing practice, false seedbed and companion crop on docks (Rumex spp.) when renewing grassland
Ringselle, Björn; Berge, Therese W.; Stout, Daniel; Breland, Tor Arvid; Hatcher, Paul E.; Haugland, Espen; Koesling, Matthias; Mangerud, Kjell; Lunnan, Tor; Brandsæter, Lars Olav (Journal article; Peer reviewed, 2019)Docks (Rumex spp.) are a considerable problem in grassland production worldwide. We investigated how different cultural management techniques affected dock populations during grassland renewal: (I) renewal time, (II) ... -
Plantevernmiddelresistens hos skadegjørere i norske jord- og hagebrukskulturer
Johansen, Nina S; Asalf, Belachew; Eikemo, Håvard; Ficke, Andrea; Herrero, Maria-Luz; Hong Le, V; Netland, Jan; Ringselle, Björn; Schjøll, Annette; Stensvand, Arne; Strømeng, Gunn (NIBIO Rapport, Research report, 2017)Det er per i dag påvist resistens eller nedsatt følsomhet mot kjemiske plantevernmidler hos flere skadedyr, plantepatogener og ugras i norske jord- og hagebrukskulturer. Hos skadedyr er resistens mot pyretroider og nedsatt ... -
Rhizome Fragmentation by Vertical Disks Reduces Elymus repens Growth and Benefits Italian Ryegrass-White Clover Crops
Ringselle, Björn; Bertholtz, Erik; Magnuski, Ewa; Brandsæter, Lars Olav; Mangerud, Kjell; Bergkvist, Göran (Journal article; Peer reviewed, 2018)Tillage controls perennial weeds, such as Elymus repens, partly because it fragments their underground storage organs. However, tillage is difficult to combine with a growing crop, which limits its application. The aim of ...