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.
2012
Forfattere
Subal Chandra Kumbhakar Gudbrand Lien J. Brian HardakerSammendrag
Det er ikke registrert sammendrag
Forfattere
Trond MæhlumSammendrag
Det er ikke registrert sammendrag
Forfattere
Micael Wendell Jon Anders Stavang Hans Ragnar Gislerød Sissel Torre Jorunn Elisabeth OlsenSammendrag
Det er ikke registrert sammendrag
Forfattere
Belachew Asalf Tadesse Arne Stensvand David Gadoury Lance Cadle-Davidson Robert C. Seem N.A. Peres Arne TronsmoSammendrag
Det er ikke registrert sammendrag
Forfattere
Belachew Asalf Tadesse Arne Stensvand David Gadoury L. Cadle-Davidson R.C. Seem N.A. Peres Anne Marte TronsmoSammendrag
Det er ikke registrert sammendrag
Forfattere
Ricardo HolgadoSammendrag
Det er ikke registrert sammendrag
Forfattere
Merete Grung Sissel Ranneklev Øyvind Garmo Richard Frederic Wright Tor Myking Einar Heegaard Bernt-Håvard Øyen Fride Høistad Schei Hans Haavardsholm BlomSammendrag
CO2 Technology Centre Mongstad will be the world\"s largest test centre for testing and development of CO2 capture technology. The emissions to the atmosphere from CO2 Technology Centre Mongstad contain amines and may in addition contain or lead to the formation of degradation products from amine-based CO2 capture technology. An environmental baseline survey was conducted in 2011 prior to the operation. The survey performed is broad, and describes in detail the environmental situation both in terrestrial and aquatic ecosystems as well as relevant chemical compositions of a range of matrices such as soil, plants and water. The data collected in the monitoring program were used to propose a future monitoring program in the area.
Forfattere
Claire Coutris Mussie Woldehawariat Erik J. Joner John W Einset Deborah Helen Oughton Knut-Erik TollefsenSammendrag
Det er ikke registrert sammendrag
Forfattere
Mette Algreen Arno Rein Charlotte N. Legind Carl Amundsen Ulrich Gosewinkel Karlson Stefan TrappSammendrag
Det er ikke registrert sammendrag
Forfattere
Daniela Sauer Peter Finke Rolf Sørensen Ragnhild Sperstad Isabelle Schülli-Maurer Helge I. Høeg Karl StahrSammendrag
The first results of modeling soil development in marine sediments in S Norway using the model SoilGen are compared to measured properties of two soil chronosequences, on the western and eastern side of Oslofjord, respectively. The aim of this work is to test how well soil development under well-defined environmental conditions can be modeled. Such testing reveals to what degree soil-forming processes are understood, allowing formulation of adequate calculations reflecting these processes. The model predicts particle size distribution reasonably well, although clay depletion in the upper parts of the soils as a result of clay migration is overestimated. The model tends to underestimate contents of organic carbon and CEC in the A horizons: below, modeled CEC matches well with measured CEC. Base saturation is overestimated in the upper 40 cm and underestimated below. Apparently, leaching of bases proceeds less rapidly in reality than is predicted by the model, due to strong soil structure of the B horizons, causing preferential flow and base leaching around the aggregates, whereas bases inside the aggregates are only slightly affected by leaching. Difficulties and possibilities for improvements are identified, some related to model input data and some to the model itself. Input data could be improved by determining the amounts of organic carbon in organic surface horizons and by quantifying effects of bioturbation. A big challenge is the implementation of soil structure formation in the model. Quantitative data on the development of soil structure with time that can be included in a model are required. Amounts, distribution and connectivity of macro pores need to be defined for each stage of soil development, and zones of low and high base leaching need to be distinguished in the model for each time step. The long-term aim of this work is to model soil development with different sets of soil-forming factors, e.g. different climatic conditions in order to reliably predict soil development under different climate scenarios and related sets of soil-forming factors. The results of the first model runs and the identified possible improvements suggest that this aim is generally achievable.