Divisjon for bioteknologi og plantehelse: Recent submissions
Now showing items 141-160 of 534
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Characterization of Montmorillonite–Biochar Composite and Its Application in the Removal of Atrazine in Aqueous Solution and Soil
(Peer reviewed; Journal article, 2022-05-04)Atrazine is a widely used triazine herbicide, which poses a serious threat to human health and aquatic ecosystem. A montmorillonite–biochar composite (MMT/BC) was prepared for atrazine remediation. Biochar samples were ... -
Clopyralid applied to winter oilseed rape (Brassica napus L.) contaminates the food products nectar, honey and pollen
(Peer reviewed; Journal article, 2022-05-28)Clopyralid is a systemic herbicide used in oilseed rape and other crops. It was found in Danish honey from 2016 in concentrations exceeding the maximum residue level (MRL) of 0.05 mg kg−1. About 50% of the Danish honey is ... -
Microscopic Stages of North Atlantic Laminaria digitata (Phaeophyceae) Exhibit Trait-Dependent Thermal Adaptation Along Latitudes
(Peer reviewed; Journal article, 2022-06-17)Kelp forests in the North Atlantic are at risk of decline at their warm temperature distribution margins due to anthropogenic temperature rise and more frequent marine heat waves. To investigate the thermal adaptation of ... -
Fecundity Allocation in Some European Weed Species Competing with Crops
(Peer reviewed; Journal article, 2022-05-16)Seed production is an important element of weed population dynamics, and weed persistence relies upon the soil seed bank. In 2017 and 2018, we studied the relationship between the aboveground dry biomass of common weed ... -
Development of a Decision Support System for the Management of Mummy Berry Disease in Northwestern Washington
(Peer reviewed; Journal article, 2022-08-04)Mummy berry, caused by Monilinia vaccinii-corymbosi, is the most important disease of the northern highbush blueberry (Vaccinium corymbosum L.) in North America and can cause up to 70% yield losses in affected fields. A ... -
Comparison of models for leaf blotch disease management in wheat based on historical yield and weather data in the Nordic-Baltic region
(Peer reviewed; Journal article, 2022-05-23)Validation of models for plant disease management is a crucial part in the development of decision support systems in plant protection. Bespoke field trials are usually conducted to determine the performance of a model ... -
Metabolic pathways for biosynthesis and degradation of starch in Tetraselmis chui during nitrogen deprivation and recovery
(Peer reviewed; Journal article, 2022-04-29)Tetraselmis chui is known to accumulate starch when subjected to stress. This phenomenon is widely studied for the purpose of industrial production and process development. Yet, knowledge about the metabolic pathways ... -
Starch-Rich Microalgae as an Active Ingredient in Beer Brewing
(Peer reviewed; Journal article, 2022-05-17)Microalgal biomass is widely studied for its possible application in food and human nutrition due to its multiple potential health benefits, and to address raising sustainability concerns. An interesting field whereby to ... -
Rapport –OK-program potetkreft 2021
(NIBIO Rapport, Research report, 2022)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 2021. Ugrasmidler
(NIBIO-rapport;8(112) 2022, Research report, 2022-08)I denne rapporten presenteres resultater fra biologisk veiledningsprøving av ugrasmidler i grasfrøeng, vårkorn, potet, gulrot under plast og på friland, rotpersille, jordbær, bringebær og eple. -
Detection of Root, Butt, and Stem Rot presence in Norway spruce with hyperspectral imagery
(Peer reviewed; Journal article, 2022-02-16)Pathogenic wood decay fungi such as species of Heterobasidion are some of the most serious forest pathogens in Europe, causing rot of tree boles and loss of growth, with estimated economic losses of eight hundred million ... -
The effect of climate variability in the efficacy of the entomopathogenic fungus Metarhizium acridum against the desert locust Schistocerca gregaria
(Peer reviewed; Journal article, 2022-05-09)Despite substantial efforts to control locusts they remain periodically a major burden in Africa, causing severe yield loss and hence loss of food and income. Distribution maps indicating the value of the basic reproduction ... -
Host−Pathogen Interactions in Leaf Petioles of Common Ash and Manchurian Ash Infected with Hymenoscyphus fraxineus
(Peer reviewed; Journal article, 2022-02-05)Some common ash trees (Fraxinus excelsior) show tolerance towards shoot dieback caused by the invasive ascomycete Hymenoscyphus fraxineus. Leaf petioles are considered to serve as a pathogen colonization route to the shoots. ... -
Genetic studies of fall armyworm indicate a new introduction into Africa and identify limits to its migratory behavior
(Peer reviewed; Journal article, 2022-02-04)The fall armyworm, Spodoptera frugiperda (J.E. Smith) is native to the Americas and a major pest of corn and several other crops of economic importance. The species has characteristics that make it of particular concern ... -
A chromosome-level genome sequence assembly of the red raspberry (Rubus idaeus L.)
(Peer reviewed; Journal article, 2022-03-16)Rubus idaeus L. (red raspberry), is a perennial woody plant species of the Rosaceae family that is widely cultivated in the temperate regions of world and is thus an economically important soft fruit species. It is prized ... -
Volatile Organic Compound Profiles From Wheat Diseases Are Pathogen-Specific and Can Be Exploited for Disease Classification
(Peer reviewed; Journal article, 2022-01-07)Plants and fungi emit volatile organic compounds (VOCs) that are either constitutively produced or are produced in response to changes in their physico-chemical status. We hypothesized that these chemical signals could be ... -
Effekter av vegbelysning på insekter og deres leveområder langs europa-, riks- og fylkesvegene
(NIBIO-rapport;8(105) 2022, Research report, 2022-07)I samarbeid med Statens vegvesen har NIBIO sammenstilt kunnskap og aktuell forskningslitteratur om effektene kunstig belysning langs vegene har på insekter og deres leveområder. Ved hjelp av geografiske analyser har vi ... -
Endophytic Non-Pathogenic Fusarium oxysporum-Derived Dual Benefit for Nematode Management and Improved Banana (Musa spp.) Productivity
(Peer reviewed; Journal article, 2022-01-18)The banana weevil (Cosmopolites sordidus) and the burrowing nematode Radopholus similis represent two of the most important pests of bananas. Previously, colonization of banana plants by the non-pathogenic Fusarium oxysporum ... -
Kompostering av potetavfall fra Maarud – klekkeforsøk for å undersøke overlevelse av potetcystenematode i kompost
(NIBIO-rapport;8(88) 2022, Research report, 2022-06)Potetcystenematodene Globodera rostochiensis og G. pallida (henholdsvis gul og hvit PCN) er definert som karanteneskadegjørere, og er strengt regulert av norsk lov og forskrift. I henhold til forskriften kan poteter fra ... -
Aksjon pærebrann 2021 - Rapport om overvåking, kartlegging og bekjempelse av pærebrann. Et samarbeidsprosjekt mellom Mattilsynet og NIBIO
(NIBIO-rapport;8(89) 2022, Research report, 2022-05)Aksjon pærebrann” ble etter den første påvisning av pærebrann i Norge i 1986 opprettet som et samarbeidsprosjekt mellom Mattilsynet og NIBIO (Norsk Institutt for Bioøkonomi, Divisjon for Bioteknologi og Plantehelse). ...