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dendrochronologybiology
jack pine
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trees
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carbon dioxide
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landscape disturbance
forest fire
climate change
carbon
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population dynamics
5 record(s) found in the location "South Slave Region" (multi-year projects are grouped):
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Structure, Carbon Dynamics, and Silvichronology of Boreal Forests
Principal Investigator: Osawa, Akira
Licensed Year(s): 2019 2018 2016 2015 2013 2012 2011 2010 2009 2008 2007 2006
Summary: Objectives of the research are two-fold. First is to estimate structure, growth, and production of forest stands in northwestern Canada by applying a stand reconstruction and 3D ground-based laser techniques as well as stand measurement, aboveground litter collection, and find root sampling. Second is to examine the relationship between climate change in the high latitudinal regions and the patter...
Licensed Year(s): 2019 2018 2016 2015 2013 2012 2011 2010 2009 2008 2007 2006
Summary: Objectives of the research are two-fold. First is to estimate structure, growth, and production of forest stands in northwestern Canada by applying a stand reconstruction and 3D ground-based laser techniques as well as stand measurement, aboveground litter collection, and find root sampling. Second is to examine the relationship between climate change in the high latitudinal regions and the patter...
Changing fire regimes in northern coniferous forests
Principal Investigator: Wallenius, Tuomo H
Licensed Year(s): 2009
Summary: This licence is being issued for the scientific research application No.1103. The research objective is to study the occurrence of forest fires in Northern Canada during the past 200 years. They are especially interested in large scale averages and changes in the estimated fire return intervals/annually burned proportions of the landscape. Specific research questions are: 1. How often for...
Licensed Year(s): 2009
Summary: This licence is being issued for the scientific research application No.1103. The research objective is to study the occurrence of forest fires in Northern Canada during the past 200 years. They are especially interested in large scale averages and changes in the estimated fire return intervals/annually burned proportions of the landscape. Specific research questions are: 1. How often for...
The relation between climate and abundance cycles in barrenland caribou herds, NWT.
Principal Investigator: Zalatan, Rebecca
Licensed Year(s): 2005
Summary: Caribou populations fluctuate over long time spans. However, long-term records of population cycles are scarce. Dendrochronology and hoof scars left on the surficial roots of spruce trees across caribou trails will be used to reconstruct the population...
Licensed Year(s): 2005
Summary: Caribou populations fluctuate over long time spans. However, long-term records of population cycles are scarce. Dendrochronology and hoof scars left on the surficial roots of spruce trees across caribou trails will be used to reconstruct the population...
Carbon dynamics in chronosequence of boreal forest ecosystems: a production ecological approach
Principal Investigator: Osawa, Akira
Licensed Year(s): 2017 2005 2004 2003 2002 2001
Summary: Northern forests are closely connected to the problem of global warming because they are likely to absorb much of the carbon dioxide that is dumped into the air by humans. The amount that these forests are absorbing, however, is not clear. The research w...
Licensed Year(s): 2017 2005 2004 2003 2002 2001
Summary: Northern forests are closely connected to the problem of global warming because they are likely to absorb much of the carbon dioxide that is dumped into the air by humans. The amount that these forests are absorbing, however, is not clear. The research w...
Jack Pine Forest Research
Principal Investigator: Osawa, Akira
Licensed Year(s): 1994
Summary: The researcher will conduct research on jack pine forests along the highways in Wood Buffalo National Park and will also collect stem increment cores from black spruce trees around the latitudinal tree line near Inuvik. This research will consist of remeasurement of permanent plots, foliage distribution and light measurement, establishment of pruning experiment and stem core sampling near Inuvik....
Licensed Year(s): 1994
Summary: The researcher will conduct research on jack pine forests along the highways in Wood Buffalo National Park and will also collect stem increment cores from black spruce trees around the latitudinal tree line near Inuvik. This research will consist of remeasurement of permanent plots, foliage distribution and light measurement, establishment of pruning experiment and stem core sampling near Inuvik....
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