Blar i Divisjon for miljø og naturressurser på tittel
Viser treff 255-274 av 747
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Frøavl av hanekam
(NIBIO-POP;6(14) 2020, Journal article, 2020-04)Hanekam (Lychnis flos-cuculi) hører til nellikfamilien (Caryophyllaceae). Arten er flerårig og sprer seg med jordstengler. Den vokser langs kysten fra svenskegrensa til Vesterålen og i låglandet innafor, samt på spredte ... -
Frøavl av rundbelg
(NIBIO-pop;6(23) 2020, Journal article, 2020-12)Rundbelg (også kalt ‘rundskolm’, Anthyllis vulneraria) er en flerårig, inntil 30 cm høy urt i erteblomstfamilien (Fabaceae). Arten har følgende morfologiske kjennetegn -
Functional diversity and invasive species influence soil fertility in experimental grasslands
(Peer reviewed; Journal article, 2020-01-01)Ecosystem properties can be positively affected by plant functional diversity and compromised by invasive alien plants. We performed a community assembly study in mesocosms manipulating different functional diversity levels ... -
Fundamental resource specialization of herbivorous butterflies decreases towards lower latitudes
(Peer reviewed; Journal article, 2021-08-17)Aim It is generally assumed that the degree of resource specialization in herbivorous insects increases towards lower latitudes. However, latitudinal patterns in herbivore diet breadth at large spatial scales remain poorly ... -
Gap-filling continuously-measured soil respiration data: A highlight of time-series-based methods
(Peer reviewed; Journal article, 2020-05-15)Soil respiration is an important ecosystem process that releases carbon dioxide into the atmosphere. While soil respiration can be measured continuously at high temporal resolutions, gaps in the dataset are inevitable, ... -
Genetic analysis indicates spatial-dependent patterns of sex-biased dispersal in Eurasian lynx in Finland
(Peer reviewed; Journal article, 2021-02-19)Conservation and management of large carnivores requires knowledge of female and male dispersal. Such information is crucial to evaluate the population’s status and thus management actions. This knowledge is challenging ... -
Genetic changes caused by restocking and hydroelectric dams in demographically bottlenecked brown trout in a transnational subarctic riverine system
(Journal article; Peer reviewed, 2019-04-29)Habitat discontinuity, anthropogenic disturbance, and overharvesting have led to population fragmentation and decline worldwide. Preservation of remaining natural genetic diversity is crucial to avoid continued genetic ... -
Genetic evidence of female kin clusters in a continuous population of a solitary carnivore, the Eurasian lynx
(Journal article; Peer reviewed, 2018)Large terrestrial carnivores can sometimes display strong family bonds affecting the spatial distribution of related individuals. We studied the spatial genetic relatedness and family structure of female Eurasian lynx, ... -
Genetic population structure of the monogenean parasite Gyrodactylus thymalli and its host European grayling (Thymallus thymallus) in a large Norwegian lake
(Peer reviewed; Journal article, 2020-10-15)Understanding how populations are structured in space and time is a central question in evolutionary biology. Parasites and their hosts are assumed to evolve together, however, detailed understanding of mechanisms leading ... -
Genome- and transcriptome-derived microsatellite loci in lumpfish Cyclopterus lumpus: Molecular tools for aquaculture, conservation and fisheries management
(Peer reviewed; Journal article, 2020-01-17)The lumpfish Cyclopterus lumpus is commercially exploited in numerous areas of its range in the North Atlantic Ocean, and is important in salmonid aquaculture as a biological agent for controlling sea lice. Despite the ... -
Genomes of the willow-galling sawflies Euura lappo and Eupontania aestiva (Hymenoptera: Tenthredinidae): a resource for research on ecological speciation, adaptation, and gall induction
(Peer reviewed; Journal article, 2021-03-31)Hymenoptera is a hyperdiverse insect order represented by over 153,000 different species. As many hymenopteran species perform various crucial roles for our environments, such as pollination, herbivory, and parasitism, ... -
Genomic evidence uncovers inbreeding and supports translocations in rescuing the genetic diversity of a landlocked seal population
(Peer reviewed; Journal article, 2023-01-07)Fragmentation of isolated populations increases the risk of inbreeding and loss of genetic diversity. The endemic Saimaa ringed seal (Pusa hispida saimensis) is one of the most endangered pinnipeds in the world with a ... -
Genomic Signatures of Local Adaptation under High Gene Flow in Lumpfish—Implications for Broodstock Provenance Sourcing and Larval Production
(Peer reviewed; Journal article, 2023-09-26)Aquaculture of the lumpfish (Cyclopterus lumpus L.) has become a large, lucrative industry owing to the escalating demand for “cleaner fish” to minimise sea lice infestations in Atlantic salmon mariculture farms. We used ... -
Gjennestadmyra: Forslag til restaurering av vannveier ved myra
(NIBIO-rapport;7(143) 2021, Research report, 2021-07)NIBIO har på oppdrag for Statsforvalteren i Vestfold og Telemark vurdert tiltak for å bedre biomangfold i tre lokaliteter rundt Gjennestadmyra ved Tønsberg. Arealet eies av Miljødirektoratet. I løpet av prosjektperioden ... -
Gliricidia sepium (Jacq.) Walp Applications for Enhancing Soil Fertility and Crop Nutritional Qualities: A Review
(Peer reviewed; Journal article, 2023-03-21)Gliricidia sepium (Jacq.) Walp is a well-known agroforestry leguminous tree that provides multiple benefits in different agroecological zones. Its apparent versatility is seen in improving animal feed, cleaningenvironmental ... -
Global best practices for sludge management relevant for the Indian context
(NIBIO Rapport 7(51) 2021;, Research report, 2021-09)Denne rapporten gir en oversikt over teknologier og systemer for slambehandling som brukes med gode erfaringer rundt om i verden i dag, samt forurensinger som kan forekomme i slam. Vi går også gjennom de mest brukte ... -
Global meta-analysis of soil hydraulic properties on the same soils with differing land use
(Peer reviewed; Journal article, 2022-09-05)Global land use change has resulted in more pasture and cropland, largely at the expense of woodlands, over the last 300 years. How this change affects soil hydraulic function with regard to feedbacks to the hydrological ... -
Green wastewater treatment technology for agritourism business in Romania
(Journal article; Peer reviewed, 2019-07-30)This article describes the first implementation of green treatment technology for wastewater from agritourism facilities in Romania. The general concept was based on the principles of a nature-based treatment system (NBTS) ... -
Greenhouse gas emissions from digestate in soil
(Peer reviewed; Journal article, 2020-03-11)Purpose Biogas residues, digestates, contain valuable nutrients and are therefore suitable as agricultural fertilizers. However, the application of fertilizers, including digestates, can enhance greenhouse gas (GHG) ... -
Growth, yield and fruit quality of tomato Solanum lycopersicum L grown in sewage-based compost in a semi-hydroponic cultivation system
(Peer reviewed; Journal article, 2022-09-27)Purpose: Due to environmental concerns, there is a demand to reduce the use of peat as a growing medium for horticultural crops. Simultaneously, there is an interest to recycle organic waste materials in the form of compost. ...