Publikasjoner
NIBIOs ansatte publiserer flere hundre vitenskapelige artikler og forskningsrapporter hvert år. Her finner du referanser og lenker til publikasjoner og andre forsknings- og formidlingsaktiviteter. Samlingen oppdateres løpende med både nytt og historisk materiale. For mer informasjon om NIBIOs publikasjoner, besøk NIBIOs bibliotek.
2025
Forfattere
Micheloni, Cristina Oudshoorn, Frank Willem Raigon Jimenez, Maria Dolores Autio, Sari Beste, Andrea Goracci, Jacopo Matthias Koesling Kretzschmar, Ursula Malusá, Eligio Raigon Jimenez, Maria Dolores Speiser, Bernhard van der Blom, Jan Wäckers, Felix WAIDELICH, Anne AMADOR, Alberto AURANMAA, Kirsi BRUGGER, Harald BURKART, Corinna COZZO, Riccardo HANSEN, Max MOLTENI, Roberto PEREZ CALVO, Maria Del Mar RAFFAITIN, Pauline RAUCH, Thomas SOSSIDOU, Evangelia WÖLBITSCH-MILAN, MarleneSammendrag
The Expert Group for Technical Advice on Organic Production (EGTOP, thereafter called ‘the Group’) was asked to prepare a technical advice about the applicability of detergents (referred to in the organic legislation as ‘products for cleaning’) and biocidal products (referred to in the organic legislation as ‘products for disinfection’) in organic production. The use of biocidal products and detergents in organic production must be compliant with the Biocidal Products Regulation (EU) No 528/2012 and the Regulation (EC) No 648/2004 on Detergents.
Forfattere
Micheloni, Cristina Oudshoorn, Frank Willem Blanco Penedo, María Isabel Autio, Sari Beste, Andrea Goracci, Jacopo Matthias Koesling Kretzschmar, Ursula Malusá, Eligio Raigon Jimenez, Maria Dolores Speiser, Bernhard van der Blom, Jan Wäckers, Felix ROINSARD, Antoine ESKILDSEN, MariaSammendrag
This report responds to the European Commission’s request for technical advice from EGTOP on the compliance of innovative building systems for pigs with organic farming principles and regulations, particularly those outlined in Regulation (EU) 2018/848 and implementing Regulation (EU) 2020/464 . These systems integrate indoor barns with covered outdoor areas but generally lack direct access to open air areas, preferable pasture. The Group assessed these systems in light of organic principles, animal welfare standards, environmental impacts, structural design, biosecurity risks, farmer working conditions, and consumer expectations. The assessment considered scientific literature, existing EU legislation, and the core values of organic production: health, ecology, fairness, and care. The Group acknowledges that these innovative modular systems may offer improvements in thermal comfort, increased outdoor area, manure management, and labor efficiency in confined conditions. In the system under assessment, the available indoor surface appears reduced compared to the requirements outlined in organic standards (Regulation (EU) 2020/464, Articles 11 and 12), while outdoor access would not be guaranteed during adverse weather conditions. The limited indoor area risks compromising animal welfare, falling below the minimum standards of organic production, as animals may be left without sufficient space or opportunities to express natural behaviours under such circumstances.
Forfattere
Tuanjit Sritongchuay Michael Beckmann Bo Dalsgaard Alexandra-Maria Klein Angela Lausch Anders Nielsen Julia Osterman Peter Selsam Kanuengnit Wayo Ralf SeppeltSammendrag
There is a global concern about the decline of wild pollinators and the ecosystem services they provide. Although land-use change is a major threat to biodiversity, it is still poorly understood how land-use heterogeneity (or land-use structure) impacts pollinator communities and entomophilous crop production. Based on a literature review, we performed a meta-analysis to (1) assess how landscape structure, both composition and configuration, affects pollinator species richness and abundance, and (2) examine the impact of landscape structure on the production of key entomophilous crops. We extracted information on pollinator communities and crop production from 101 studies with a total of 920 site replicates distributed widely across the globe. To obtain landscape structure (total area of all crops, crop diversity, and landscape Shannon’s Diversity Index) information, we sourced data from the database Map-SPAM as well as satellite images. We found that pollinator species richness increased with the number of crop species in the surrounding area. Pollinator abundance increased with the number of different crops but decreased with increasing agricultural area in the surrounding landscape. Crop production of several crops was associated with landscape heterogeneity. Notably, fruit set increased with an increasing number of crop species in neighbouring fields and decreased with increasing agricultural area, that is, when nature is substituted with agriculture in the surrounding landscape. We also found positive correlations between edge density of an area and pollinator species richness and entomophilous crop production suggesting that edge density can be used as a landscape structure indicator to assess pollinator diversity. The effects of landscape structure were more pronounced in crops with high pollinator dependence, showing stronger relationships with both pollinator diversity and crop production. These findings highlight the importance of maintaining landscape heterogeneity through crop diversity and natural habitats to support pollinators and their services, though unmeasured factors such as intensification or local management may also play a role.
Forfattere
Mikołaj Piniewski Natalja Čerkasova Svajunas Plunge Michael Strauch Christoph Schürz Péter Braun Enrico Antonio Chiaradia Joana Eichenberger Mohammad Reza Eini Csilla Farkas Marie Anne Eurie Forio Peter Goethals Piroska Kassai Štěpán Marval Diego G. Panique-Casso Lorenzo Sanguanini Moritz Shore Brigitta Szabó Petr Slavík Felix WitingSammendrag
This study proposes a new workflow for crop growth evaluation and yield calibration in the Soil and Water Assessment Tool Plus (SWAT+) model and evaluates its impact on simulated hydrological and biogeochemical processes. The workflow was applied for ten small agricultural catchments in Europe. A detailed demonstration is provided for the German catchment, Schwarzer Schöps. The workflow proved effective across all catchments, improving yield calibration from an initial R2 of 0.5–0.84. The results show that evapotranspiration and soil moisture were only moderately affected by crop calibration in three catchments (Belgium, Czech Republic and Norway) and negligibly changed in the remaining ones. Sediment and nutrient balance were affected more strongly: sediment, nitrogen and phosphorus loss change reached 82 % (Norway), 16 % and 20 % (Czech Republic), respectively. The proposed workflow is a valuable tool for improving the accuracy of SWAT + simulations and can be used to support decision-making in environmental management.
Sammendrag
Det er ikke registrert sammendrag
Sammendrag
Norske dyrkings — og fôringsforsøk viser at auka bruk av kløver kan vere eit godt alternativ til auka nitrogengjødsling for å auke proteininnhaldet i norsk grovfôr. For å utnytte kløveren sitt potensial er det viktig at ein legg til rette for at kløveren skal trivst. Noko av det viktigaste er at ein våger å stole på at enga ikkje treng “meir nitrogen”
Forfattere
Erik J. JonerSammendrag
Kronikk om kadmium i løk
Forfattere
Franziska FischerSammendrag
AGRITIL-N er en modell som kan brukes for å estimere årlig nitrogentap ved avrenning fra jordbruksarealer i nedbørfelter til nærmeste resipient. Til utvikling av modellen ble det brukt overvåkingsdata fra Program for Jord- og Vannovervåking i landbruket (JOVA). Resultater fra AGRITIL-N blir brukt inn i TEOTIL3-modellen fra NIVA, som estimerer total N-tilførsel fra alle kilder til norskekysten.
Sammendrag
Denne rapporten gir en oversikt over de nyeste teknologiene innen sensorer for overvåking av vekstforhold og planteresponser. Vi ser på teknologiske trender, praktiske bruksområder, databehandling og fremtidige retninger, med særlig relevans for norsk hagebruk og forskningsmiljøer.
Forfattere
Shun Hasegawa Inge Stupak Kristin Baldursdóttir Hannu Ilvesniemi Carl-Fredrik Johannesson O. Janne Kjønaas Andis Lazdins Aleksi Lehtonen Jenni Nordén Ivika Ostonen David Paré Helena Marta Stefánsdóttir Johan Stendahl Iveta Varnagiryté-Kabasinskiene Lars Vesterdal Lise DalsgaardSammendrag
Bakgrunn: Overvåking av karbon i skogjord gjennomføres i mange land, noe som har resultert i omfattende nasjonale datasett, også i tilfelle hvor landene har felles grenser og i stor utstrekning lignende eller tilsvarende skogs- og jordtyper. Mulighet: Internasjonalt samarbeid om data og feltmetoder kan legge til rette for integrasjon av datasett og sammenligning av overvåkingsdata til støtte for utvikling av internasjonal politikk i et multinasjonalt fremfor et nasjonalt perspektiv. Utfordring: Variasjoner i overvåkingsmetodikk mellom land må håndteres for å kunne gjennomføre en effektiv syntese av data om karbon i skogjord. Tilnærming: Hvert land har utviklet sitt eget overvåkingsprogram for å møte spesifikke og nasjonale miljømessige og institusjonelle behov, noe som har ført til omfattende datasett på nasjonalt nivå. Harmonisering kan bidra til å realisere det fulle potensialet i disse nasjonale datasettene gjennom utvikling av internasjonale referansedefinisjoner. En tilnærming med utgangspunkt i harmonisering tillater nasjonal tilpasning, samtidig med at data kan brukes i en internasjonal kontekst, i kontrast til standardisering og en «én størrelse passer alle»-tilnærming.