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.
1996
– Effects of soil contamination on forest status near a nickel smelter
Galina N. Koptsik, Dan Aamlid
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No abstract has been registered
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Shabani A.O. Chamshama Bjørn Langerud A.G. MugashaAbstract
No abstract has been registered
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Wenche E. DramstadAbstract
This paper questions whether bumblebees really forage as close to their nests as has commonly been assumed in the bumblebee literature. Three experiments are described that involved marking and reobservation bumblebees. None of these experiments showed any tendency for bumblebees to concentrate their foraging close to (e.g., within 50 m from) the nest. Rather, the results suggested that bumblebees may prefer to forage at some distance from their nest. Further, a closer review of the bumblebee literature showed that similar findings were quite common. Some possible explanations to the observed behavior patterns are given as outlines for further research.
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Tore SkrøppaAbstract
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Rodney Leek Åge NyborgAbstract
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Knut SolbraaAbstract
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Olavi Junttila Jorunn Elisabeth Olsen Jarle Halvard Nilsen Inger Martinussen Thomas Moritz Maria Eriksson Olle Olsson Göran SandbergAbstract
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Jørn-Frode NordbakkenAbstract
No abstract has been registered