Browsing Divisjon for bioteknologi og plantehelse by Author "Solhaug, Knut Asbjørn"
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Functional characterization of Pseudoidium neolycopersici photolyase reveals mechanisms behind the efficacy of nighttime UV on powdery mildew suppression
Pathak, Ranjana; Ergon, Åshild; Stensvand, Arne; Gislerød, Hans Ragnar; Solhaug, Knut Asbjørn; Cadle-Davidson, Lance; Suthaparan, Aruppillai (Peer reviewed; Journal article, 2020-05-29)Powdery mildews can be controlled by brief exposure to ultraviolet (UV) radiation with devastating effect on their developmental stages including conidia germination. The treatment effect can be impaired by subsequent ... -
Hot water and cutting for control of Impatiens glandulifera
Oliver, Benedikte Watne; Berge, Therese W.; Solhaug, Knut Asbjørn; Fløistad, Inger (Peer reviewed; Journal article, 2020-03-31)Ornamental jewelweed (Impatiens glandulifera Royle) is an alien invasive plant in Europe. This annual plant often grows in riparian habitats where herbicides are prohibited. Several studies have reported the negative effect ... -
Kairomone-assisted trap cropping for protecting spring oilseed rape (Brassica napus) from pollen beetles (Coleoptera: Nitidulidae)
Thöming, Gunda; Solhaug, Knut Asbjørn; Norli, Hans Ragnar (Peer reviewed; Journal article, 2020-04-30)BACKGROUND Pollen beetles are key pests in oilseed rape (OSR) production. These beetles use visual and olfactory cues to locate their host plants at specific phenological stages, hence trap cropping may represent an ... -
Phototactic response of Frankliniella occidentalis to sticky traps with blue light emitting diodes in herb and Alstroemeria greenhouses
Johansen, Nina S; Torp, Torfinn; Solhaug, Knut Asbjørn (Journal article; Peer reviewed, 2018-08-24)Blue and yellow sticky traps equipped with blue light emitting diodes (LEDs) were evaluated for their attractiveness to the western flower thrips (Frankliniella occidentalis Pergande) and compared to similar traps without ...