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.
2008
Forfattere
Clemens Reimann Belinda Flem Arnold Arnoldussen Peter Englmaier Tor Erik Finne Friedrich Koller Øystein NordgulenSammendrag
Le Roux et al. consider the approach that led to the above article as trend-setting. However, according to Le Roux et al. the data are unfortunately ‘‘inappropriately interpreted”. It is appreciated that le Roux et al. took the effort to study the original data and attempted a re-interpretation along the lines of an impressive list of publications which they claim have been ignored by Reimann et al. (2008). Here the achievements and shortcomings of their alternative interpretation will be discussed in view of the facts substantiating the conclusions of the original article......
Sammendrag
The inhibitory effect of methanol bark extracts from six deciduous and three coniferous European tree species were bioassayed against eight fungi from the different damage categories, brown rot, white rot, canker and blue-stain. This is the first report providing data on the antifungal activity of several Europaen tree species against fungi within these damage categories. Generally the decay fungi were more inhibited by the bark extracts than the blue-stain fungi, while the lowest inhibition was found among the cancer fungi. The main pattern found between the fungal groups in relation to the bark extracts in this study is believed to be caused by the route of ingress. Acer platanoides bark extract proved to be the most effcient bark extract tested, significantly reducing the growth rate of all tested fungi. Betula pubescens bark extract generally gave the weakest reduction in growth rate. In this study, the conifer bark extracts were in general more active against the canker and blue stain ascomycete fungi than the deciduous trees extracts.
Forfattere
Clemens Reimann Belinda Flem Arnold Arnoldussen Peter Englmaier Tor Erik Finne Øystein NordgulenSammendrag
The recent article entitled ‘‘The biosphere: A homogenizer of Pb-isotope signals` has attracted considerable interest from other researchers in this area. According to the critical comments by Bindler and Shotyk, the authors have supposedly neglected a substantial body of the literature and especially the reported temporal changes in Pb-isotope ratios in a variety of sample materials. They conclude that the urban transect is not appropriate for defining natural variation, and state that a substantial body of research indicates a limited uptake of Pb in plants.......
Forfattere
Klaus Mittenzwei Ivar GaaslandSammendrag
Det er ikke registrert sammendrag
Forfattere
Agnar Hegrenes Gudbrand Lien Ole Jakob Bergfjord Ola Flaten Ragnar Tveterås Leif Jarle AsheimSammendrag
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Redaktører
Lars Johan RustadSammendrag
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Forfattere
Geir Wæhler GustavsenSammendrag
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Forfattere
Geir Wæhler GustavsenSammendrag
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Redaktører
Ivar PettersenSammendrag
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Redaktører
Heidi KnutsenSammendrag
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