Publications
NIBIOs employees contribute to several hundred scientific articles and research reports every year. You can browse or search in our collection which contains references and links to these publications as well as other research and dissemination activities. The collection is continously updated with new and historical material.
2017
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Therese With BergeAbstract
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Therese With BergeAbstract
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Carl Gunnar FossdalAbstract
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Forest covers 37% of Norway’s combined area, almost half of which is made up by the tree species called Norway spruce. The rest consists of mostly pine and birch. It is therefore only natural that spruce forests should feature so heavily on black metal album covers and lyrics. The extreme music genre of black metal, as we think of it today, was birthed in Norway. Although it could be said that its place of origin was accidental, the subsequent use and appropriation of that place’s topographic features was not. Since its inception in the early nineties, the genre has spawned countless bands across the globe, many who take on its misanthropic ethos, but also a deep reverence and respect for nature. Within black metal’s aesthetic, photographs of ominous black tree lines and lyrics about disappearing into the depths of the forest abound – it is almost as if the spruce tree has become its own character in the mythology that black metal has become.
Abstract
To degrade lignocellulose efficiently, lower termites rely on their digestive tract’s specific features (i.e., hysiological properties and enzymes) and on the network of symbiotic fauna harboured in their hindgut. This complex ecosystem, has different levels of symbiosis, and is a result of diverse co-evolutionary events and the singular social behaviour of termites. The partnership between termites and flagellate protists, together with prokaryotes, has been very successful because of their co-adaptative ability and efficacy in resolving the needs of the involved organisms: this tripartite symbiosis may have reached a physiologically stable, though dynamic, evolutionary equilibrium. The diversity of flagellate protists fauna associated with lower termites could be explained by a division of labour to accomplish the intricate process of lignocellulose digestion, and the ability to disrupt this function has potential use for termite control. Multi-level symbiosis strategy processes, or the cellulolytic capacity of flagellate protists, may lead to innovative pathways for other research areas with potential spin-offs for industrial and commercial use.
Authors
Carl Gunnar FossdalAbstract
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Jurga Motiejunaite Mark R. Bakker Isabella Børja Ivano Brunner Tanja Mrak Edda Sigurdis Oddsdottir Brynhildur BjarnadottirAbstract
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No abstract has been registered