Divisjon for bioteknologi og plantehelse: Nye registreringer
Viser treff 201-220 av 534
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The Arthropod Fauna of Oak (Quercus spp., Fagaceae) Canopies in Norway
(Peer reviewed; Journal article, 2021-07-19)(1) We document the invertebrate fauna collected from 24 oak canopies in east and west Norway as a contribution to the Norwegian Biodiversity Information Centre’s ‘The Norwegian Taxonomy Initiative’. (2) A snap-shot inventory ... -
Horizon scanning to assess the bioclimatic potential for the alien species Spodoptera eridania and its parasitoids after pest detection in West and Central Africa
(Peer reviewed; Journal article, 2021-05-14)BACKGROUND The southern armyworm (SAW) Spodoptera eridania (Stoll) (Lepidoptera: Noctuidae) is native to the tropical Americas where the pest can feed on more than 100 plant species. SAW was recently detected in West and ... -
Plant-produced Vaccines: Future Applications in Aquaculture
(Peer reviewed; Journal article, 2021-08-12)Aquaculture has undergone rapid development in the past decades. It provides a large part of high-quality protein food for humans, and thus, a sustainable aquaculture industry is of great importance for the worldwide food ... -
Cyst nematode bio-communication with plants: implications for novel management approaches
(Peer reviewed; Journal article, 2021-09-28)Bio-communication occurs when living organisms interact with each other, facilitated by the exchange of signals including visual, auditory, tactile and chemical. The most common form of bio-communication between organisms ... -
Degradation of difenoconazole in water and soil: Kinetics, degradation pathways, transformation products identification and ecotoxicity assessment
(Peer reviewed; Journal article, 2021-06-04)Difenoconazole is a widely used triazole fungicide that has been frequently detected in the environment, but comprehensive study about its environmental fate and toxicity of potential transformation products (TPs) is still ... -
Dry weight minimum in the underground storage and proliferation organs of six creeping perennial weeds
(Peer reviewed; Journal article, 2021-05-06)Many herbaceous perennial plant species gain significant competitive advantages from their underground creeping storage and proliferation organs (CR), making them more likely to become successful weeds or invasive plants. ... -
Worldwide Genetic Structure Elucidates the Eurasian Origin and Invasion Pathways of Dothistroma septosporum, Causal Agent of Dothistroma Needle Blight
(Peer reviewed; Journal article, 2021-02-03)Dothistroma septosporum, the primary causal agent of Dothistroma needle blight, is one of the most significant foliar pathogens of pine worldwide. Its wide host and environmental ranges have led to its global success as a ... -
Interaction between the Bird Cherry-Oat Aphid (Rhopalosiphum padi) and Stagonospora Nodorum Blotch (Parastagonospora nodorum) on Wheat
(Peer reviewed; Journal article, 2021-01-06)Simple Summary The bird cherry-oat aphid and the fungal plant pathogen causing stagonospora nodorum blotch (SNB) are common pests of wheat. Plants are under constant attack by multiple pests and diseases but there are ... -
Starch Rich Chlorella vulgaris: High-Throughput Screening and Up-Scale for Tailored Biomass Production
(Peer reviewed; Journal article, 2021-09-28)The use of microalgal starch has been studied in biorefinery frameworks to produce bioethanol or bioplastics, however, these products are currently not economically viable. Using starch-rich biomass as an ingredient in ... -
Propionate induces intestinal oxidative stress via Sod2 propionylation in zebrafish
(Peer reviewed; Journal article, 2021-06-25)Propionate and propionyl-CoA accumulation have been associated with the development of mitochondrial dysfunction. In this study, we show that propionate induces intestinal damage in zebrafish when fed a high-fat diet (HFD). ... -
Hepatitis C virus E2 envelope glycoprotein produced in Nicotiana benthamiana triggers humoral response with virus-neutralizing activity in vaccinated mice
(Peer reviewed; Journal article, 2021-05-18)Chronic infection with hepatitis C virus (HCV) remains a leading cause of liver-related pathologies and a global health problem, currently affecting more than 71 million people worldwide. The development of a prophylactic ... -
Seasonal Dynamics of Fungi Associated with Healthy and Diseased Pinus sylvestris Needles in Northern Europe
(Peer reviewed; Journal article, 2021-08-17)The relationship between the ecological success of needle pathogens of forest trees and species richness of co-inhabiting endophytic fungi is poorly understood. One of the most dangerous foliar pathogens of pine is Dothistroma ... -
The Ethiopian staple food crop enset (Ensete ventricosum) assessed for the first time for resistance against the root-lesion nematode Pratylenchus goodeyi
(Peer reviewed; Journal article, 2021-02-08)Pratylenchus goodeyi appears to be the most prevalent nematode pest of enset in Ethiopia, where it can occur in extremely high densities. However, the damage to yield or how different enset cultivars react to the nematode ... -
Accumulation dynamics of transcripts and proteins of cold-responsive genes in fragaria vesca genotypes of differing cold tolerance
(Peer reviewed; Journal article, 2021-06-07)Identifying and characterizing cold responsive genes in Fragaria vesca associated with or responsible for low temperature tolerance is a vital part of strawberry cultivar development. In this study we have investigated the ... -
Genetic mapping and identification of a QTL determining tolerance to freezing stress in Fragaria vesca L.
(Peer reviewed; Journal article, 2021-05-21)Extreme cold and frost cause significant stress to plants which can potentially be lethal. Low temperature freezing stress can cause significant and irreversible damage to plant cells and can induce physiological and ... -
A process-based model to forecast risk of potato late blight in Norway (The Nærstad model): model development, sensitivity analysis and Bayesian calibration
(Peer reviewed; Journal article, 2021-04-23)Late blight caused by Phytophthora infestans is a serious, worldwide disease on potato (Solanum tuberosum). Phytophthora infestans normally reproduces in a clonal manner, but in some areas, as the Nordic Countries, sexual ... -
Planting Material of Enset (Ensete ventricosum), a Key Food Security Crop in Southwest Ethiopia, Is a Key Element in the Dissemination of Plant-Parasitic Nematode Infection
(Peer reviewed; Journal article, 2021-07-09)Enset (Ensete ventricosum), is a perennial herbaceous plant belonging to the family Musaceae, along with banana and plantain. Despite wild populations occurring in eastern, central and southern Africa, it is only in Ethiopia ... -
Meloidogyne chitwoodi og M. fallax – Rapport for overvåkningsprogrammet Skadegjørere i potet 2020
(NIBIO-rapport;7(52) 2021, Research report, 2021-10)Formålet med kartleggingsprogrammet «Skadegjørere i potet» er å få kunnskap om status med hensyn til forekomst av planteskadegjørerne lys ringråte (Clavibacter michigaensis spp.), mørk ringråte (Rastonia solancearum), ... -
Rapport –OK-program potetkreft 2020
(NIBIO-rapport;7(56) 2021, Research report, 2021-08)Potetkreft er en fryktet sykdom i potetdyrkingen, siden den kan føre til totalt avlingstap hvis den ikke bekjempes. Den har ikke vært påvist i Norge siden 1994, men økende forekomster i Sverige og Danmark de siste årene ... -
Biologisk veiledningsprøving 2020. Sopp- og skadedyrmidler
(NIBIO-rapport;7(33) 2021, Research report, 2021-07)Det ble i 2020 utført forsøk mot soppsjukdommer i grønnsaker, potet, plomme, bringebær og korn. I potet ble det gjort forsøk mot tørråte, i plomme mot plommepung og i bringebær mot rust. I korn ble det testet nye ...