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climatology 
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tree growth 
prediction models 
treeline 
trees 
plant growth 

2 Dossier(s) trouvé(s) à l’emplacement "Région désignée des Gwich'in" (les projets pluriannuels sont regroupés):
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Treeline Dynamics in Western Canadian Arctic
chercheur principal:
Année(s) de permis: 2009 2008
Résumé: The project will examine past tree growth patterns at the northern treeline in Western Canada as a baseline to predict future growth responses to climate change. Additionally, the researchers will examine tree regeneration and plant associations at the northern treeline. Annual tree rings represent a growth response to local climate. Wide growth rings represent good growing conditions, and nar...


Post-glacial treeline change in the Campbell-Dolomite Uplands of the Inuvik area
chercheur principal:
Année(s) de permis: 1993
Résumé: As part of an on-going study, this research will involve collecting cores from trees located in the Campbell-Dolomite Uplands (near Campbell Lake). This data will be added to data collected in other locations (past studies) in order to determine how past climate has influenced the growth of trees (as indicated by tree rings within the tree trunk). The research is helpful in trying to understand ...


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