Vitenskapelige artikler
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Frequent export of pig slurry for outside storage reduced methane but not ammonia emissions in cold and warm seasons
(Peer reviewed; Journal article, 2023-07-15)Manure management is a significant source of methane (CH4) and ammonia (NH3), and there is an urgent need for strategies to reduce these emissions. More frequent export of manure for outside storage can lower gaseous ... -
A comprehensive phylogenomic study unveils evolutionary patterns and challenges in the mitochondrial genomes of Carcharhiniformes: A focus on Triakidae
(Peer reviewed; Journal article, 2023-12-30)The complex evolutionary patterns in the mitochondrial genome (mitogenome) of the most species-rich shark order, the Carcharhiniformes (ground sharks) has led to challenges in the phylogenomic reconstruction of the families ... -
DEXi-Dairy: an ex post multicriteria tool to assess the sustainability of dairy production systems in various European regions
(Peer reviewed; Journal article, 2023-12-14)Growing awareness of global challenges and increasing pressures on the farming sector, including the urgent requirement to rapidly cut greenhouse gases (GHG) emissions, emphasize the need for sustainable production, which ... -
Warmer temperature during asexual reproduction induce methylome, transcriptomic, and lasting phenotypic changes in Fragaria vesca ecotypes
(Peer reviewed; Journal article, 2023-07-31)Plants must adapt with increasing speed to global warming to maintain their fitness. One rapid adaptation mechanism is epigenetic memory, which may provide organisms sufficient time to adapt to climate change. We studied ... -
Snowmelt progression drives habitat selection and vegetation disturbance by an Arctic avian herbivore
(Peer reviewed; Journal article, 2023-12-17)Arctic tundra vegetation is affected by rapid climatic change and fluctuating herbivore population sizes. Broad-billed geese, after their arrival in spring, feed intensively on belowground rhizomes, thereby disturbing soil, ... -
Methylome, transcriptome, and phenotype changes induced by temperature conditions experienced during sexual reproduction in Fragaria vesca
(Peer reviewed; Journal article, 2023-06-21)Temperature conditions experienced during embryogenesis and seed development may induce epigenetic changes that increase phenotypic variation in plants. Here we investigate if embryogenesis and seed development at two ... -
Pothole detection in the woods: a deep learning approach for forest road surface monitoring with dashcams
(Peer reviewed; Journal article, 2023-12-18)Sustainable forest management systems require operational measures to preserve the functional design of forest roads. Frequent road data collection and analysis are essential to support target-oriented and efficient ... -
Effect of temperature during flowering, pod set, and seed development on yield components and accumulation of protein, starch, and low molecular weight carbohydrates in two faba bean (Vicia faba L.) cultivars
(Peer reviewed; Journal article, 2023-12-06)The aim was to explore the impact of temperature during seed development on yield performance and seed quality in faba bean when grown at cool temperatures representative for high latitude regions. Two varieties, an early ... -
Measuring dynamic and static eco-efficiency in Norwegian dairy farms: A parametric approach
(Peer reviewed; Journal article, 2023-07-18)Eco-efficiency is gaining popularity as a way to measure the agricultural system's economic and environmental performance. In this study, the dynamic eco-efficiency of the agricultural system is assessed using a parametric ... -
The effect of quota portfolio composition on optimal harvest strategy and profitability in a multi-species fishery
(Peer reviewed; Journal article, 2023-09-04)The benefits of individual vessel quota (IVQ) management in terms of improved harvest strategy and profitability are well recognized, but there is less focus on how different components of a quota portfolio can influence ... -
Novel insight into lepidopteran phylogenetics from the mitochondrial genome of the apple fruit moth of the family Argyresthiidae
(Peer reviewed; Journal article, 2024-01-02)Background The order Lepidoptera has an abundance of species, including both agriculturally beneficial and detrimental insects. Molecular data has been used to investigate the phylogenetic relationships of major subdivisions ... -
Acclimation of circadian rhythms in woodland strawberries (Fragaria vesca L.) to Arctic and mid-latitude photoperiods
(Peer reviewed; Journal article, 2023-10-10)Background Though many abiotic factors are constantly changing, the photoperiod is a predictable factor that enables plants to time many physiological responses. This timing is regulated by the circadian clock, yet little ... -
Loss of species and genetic diversity during colonization: Insights from acanthocephalan parasites in northern European seals
(Peer reviewed; Journal article, 2023-10-19)Studies on host–parasite systems that have experienced distributional shifts, range fragmentation, and population declines in the past can provide information regarding how parasite community richness and genetic diversity ... -
Climate Potential for Apple Growing in Norway—Part 2: Assessment of Suitability of Heat Conditions under Future Climate Change
(Peer reviewed; Journal article, 2023-05-26)The commercial apple production in Norway is limited to the small regions along the fjords in the southwest part of the country and around lakes or near the sea in the southeast with favorable climate. Due to the rapid ... -
Is macroporosity controlled by complexed clay and soil organic carbon?
(Peer reviewed; Journal article, 2023-06-26)Multi-scale evidence of rapid, climate-induced soil structural changes occurring at yearly to decadal timescales is mounting. As a result, it has become increasingly important to identify the properties and mechanisms ... -
Carcass characteristics of Nordic native cattle breeds
(Peer reviewed; Journal article, 2023-02-06)Native livestock breeds are part of the history of the Nordic people and comprise a resource for future food production. In this study, net gain and carcass characteristics of two Danish, three Finnish, one Icelandic, six ... -
Effect of calcareous and siliceous amendments on N2O emissions of a grassland soil
(Peer reviewed; Journal article, 2023-05-19)Liming of acidic agricultural soils has been proposed as a strategy to mitigate nitrous oxide (N2O) emissions, as increased soil pH reduces the N2O/N2 product ratio of denitrification. The capacity of different calcareous ... -
Indigenous Green Microalgae for Wastewater Treatment: Nutrient Removal and Resource Recovery for Biofuels and Bioproducts
(Peer reviewed; Journal article, 2023-05-19)Microalgae biotechnology can strengthen circular economy concepts in the wastewater treatment sector. This study investigated the Norwegian microalgae strains of Tetradesmus wisconsinensis, Lobochlamys segnis, and Klebsormidium ... -
A Cloud-Free Approach to Modeling Daily Downwelling Longwave Irradiance at Global Scale
(Peer reviewed; Journal article, 2023-06-27)Parametric modeling of downwelling longwave irradiance under all-sky conditions (LW↓) typically involves “correcting” a clear- (or non-overcast) sky model estimate using solar-irradiance-based proxies of cloud cover in ...