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.
2020
Forfattere
Jostein VasseljenSammendrag
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Forfattere
Karin Juul HesselsøeSammendrag
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Forfattere
Trygve S. Aamlid Pia Heltoft Thomsen Tatsiana Espevig Wendy Marie Waalen Anne Mette Dahl Jensen Gudni ThorvaldssonSammendrag
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Forfattere
Trygve S. Aamlid Pia Heltoft Thomsen Tatsiana Espevig Gudni Thorvaldsson Anne Mette Dahl Jensen Karin Juul Hesselsøe Wendy Marie Waalen T. K. Petersen Trond Olav Pettersen Jan Tangsveen P. Sørensen Tania Gneist Bjarni HannessonSammendrag
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Sammendrag
This paper contributes to the debate on sustainable water consumption by exploring the relation between consumers’ personality, understanding of risk/trust and social distinction in water drinking practices in Norway. Our main research question, how can we understand preferences for water consumption?, is approached by answering a set of hypotheses inspired by a combination of three theoretical approaches. Latent variables measuring personality and conspicuous attitudes are included in frequency models based on the statistical beta distribution together with other predictors. Statistical tests were performed to find the connection between expected frequency of water consumption, personality, risk/trust and conspicuous attitudes. The conclusion is that the consequence of the connections between consumers’ personality, understanding of risk and conspicuous consumption of water should be considered by Norwegian stakeholders when planning future strategies and methods for more sustainable water consumption.
Forfattere
Liviu Nichiforel Philippe Deuffic Bo Jellesmark Thorsen Gerhard Weiss Teppo Hujala Kevin Keary Anna Lawrence Mersudin Avdibegović Zuzana Dobsinska Diana Feliciano Elena Górriz-Mifsud Marjanke Hoogstra-Klein Michal Hrib Vilem Jarsky Krzysztof Jodłowski Diana Lukmine Špela Pezdevšek Malovrh Jelena Nedeljković Dragan Nonić Silvija Krajter Ostoić Klaus Pukall Jacques Rondeux Theano Samara Zuzana Sarvašová Ramona Elena Scriban Rita Šilingienė Milan Sinko Makedonka Stojanovska Vladimir Stojanovski Todor Stoyanov Meelis Teder Birger Vennesland Erik Wilhelmsson Jerylee Wilkes-Allemann Ivana Živojinović Laura BouriaudSammendrag
In the last two decades, attention on forests and ownership rights has increased in different domains of international policy, particularly in relation to achieving the global sustainable development goals. This paper looks at the changes in forest-specific legislation applicable to regular productive forests, across 28 European countries. We compare the legal framework applicable in the mid-1990s with that applicable in 2015, using the Property Rights Index in Forestry (PRIF) to measure changes across time and space. The paper shows that forest owners in most western European countries already had high decision-making power in the mid-1990s, following deregulation trends from the 1980s; and for the next two decades, distribution of rights remained largely stable. For these countries, the content and direction of changes indicate that the main pressure on forest-focused legislation comes from environmental discourses (e.g. biodiversity and climate change policies). In contrast, former socialist countries in the mid-1990s gave lower decision-making powers to forest owners than in any of the Western Europe countries; over the next 20 years these show remarkable changes in management, exclusion and withdrawal rights. As a result of these changes, there is no longer a clear line between western and former socialist countries with respect to the national governance systems used to address private forest ownership. Nevertheless, with the exception of Baltic countries which have moved towards the western forest governance system, most of the former socialist countries still maintain a state-centred approach in private forest management. Overall, most of the changes we identified in the last two decades across Europe were recorded in the categories of management rights and exclusion rights. These changes reflect the general trend in European forest policies to expand and reinforce the landowners’ individual rights, while preserving minimal rights for other categories of forest users; and to promote the use of financial instruments when targeting policy goals related to the environmental discourse.
Forfattere
Beata Strzałka Robert Jankowiak Piotr Bilański Nikita Patel Georg Hausner Riikka Linnakoski Halvor SolheimSammendrag
Bark beetles belonging to the genus Dryocoetes (Coleoptera, Curculionidae, Scolytinae) are known vectors of fungi, such as the pathogenic species Grosmannia dryocoetidis involved in alpine fir (Abies lasiocarpa) mortality. Associations between hardwood-infesting Dryocoetes species and fungi in Europe have received very little research attention. Ectosymbiotic fungi residing in Ceratocystiopsis and Leptographium (Ophiostomatales, Sordariomycetes, Ascomycota) were commonly detected in previous surveys of the Dryocoetes alni-associated mycobiome in Poland. The aim of this study was to accurately identify these isolates and to provide descriptions of the new species. The identification was conducted based on morphology and DNA sequence data for six loci (ITS1-5.8S, ITS2-28S, ACT, CAL, TUB2, and TEF1-α). This revealed two new species, described here as Ceratocystiopsis synnemata sp. nov. and Leptographium alneum sp. nov. The host trees for the new species included Alnus incana and Populus tremula. Ceratocystiopsis synnemata can be distinguished from its closely related species, C. pallidobrunnea, based on conidia morphology and conidiophores that aggregate in loosely arranged synnemata. Leptographium alneum is closely related to Grosmannia crassivaginata and differs from this species in having a larger ascomatal neck, and the presence of larger club-shaped cells.
Sammendrag
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Forfattere
Therese With BergeSammendrag
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Forfattere
Vigdis Vandvik Edel O. Elvevoll Merethe Aasmo Finne Merete Hofshagen Anders Nielsen Inger-Lise Steffensen Angelika Agdestein Johanna Eva Bodin Ellen Merete Bruzell Gro Ingunn Hemre Dag Olav Hessen Trine Husøy Helle Katrine Knutsen Åshild Krogdahl Asbjørn Magne Nilsen Trond Rafoss Tor A Strand Olaug Taran Skjerdal Gaute Velle Yngvild Wasteson Jan AlexanderSammendrag
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