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physical sciences 
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treeline 
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trees 
tree growth 
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vegetation 
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2 Dossier(s) trouvé(s) à l’emplacement "Région désignée des Gwich'in" (les projets pluriannuels sont regroupés):
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Arctic timberline ecology
chercheur principal:
Année(s) de permis: 1993
Résumé: As part of his trip to Inuvik with the International Tour of Permafrost Affected Soils, the researcher will record information about the ecology (including local climate conditions, soil conditions and plant communities) of the timberline at selected sites visited during the Tour. These sites are located along the Dempster Highway near Inuvik....


Climatic Change at the Forest/Tundra Boundary
chercheur principal:
Année(s) de permis: 1992 1991 1990
Résumé: The Researcher and his team will seed and plant plots prepared in 1990. They will determine the germination rate, establishment and the annual growth of the seedlings. The measurements will be related to the energy input which influences these microsites....


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