Predicting the impacts of future high atmospheric CO2 concentration, [CO2], on the physiology and growth of boreal forests is complicated by interactions of CO2 with other environmental conditions. Two-factor CO2 x environment interactions on boreal tree species have been reported. This research was designed to determine how photosynthetic and growth responses of white birch (Betula papyrifera Marsh.) to elevated [CO2] are influenced by multifactor interactions of other environmental factors
Biochemical models of photosynthesis suggest that rising temperatures will increase rates of net car...
Atmospheric CO2 is rising rapidly, and options for slowing the CO2 rise are politically charged as t...
Anthropogenically derived carbon dioxide (CO2) and reactive nitrogen (N) compounds are altering the ...
Changes in atmospheric CO2 concentration ([CO2]) and temperature may influence nutrient resources an...
All research goals for the current year have been met. We have prepared eight manuscripts reporting ...
To investigate the responses of some physiological and morphological traits to different soil temper...
To test hypotheses concerning interspecific variation in response of trees to rising atmospheric con...
ABSTRACT:The effects on birch (Betula spp.) of elevated carbon dioxide (CO2) and ozone (O3), which a...
106 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2001.Forests are a major component...
The growth responses to elevated CO2 found in experiments are highly variable and depend on other ex...
As anthropogenic activity increases the concentration of atmospheric carbon dioxide ([CO2]) and glob...
The environment is constantly changing. A change in one environmental factor will cause changes in m...
The leaf morphological and stomatal characteristics of four paper birch (Betula papyrifera Marsh) po...
90 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2005.Anthropogenic changes in the a...
Predicting how increases in surface temperature will modulate the response of plants to rising atmos...
Biochemical models of photosynthesis suggest that rising temperatures will increase rates of net car...
Atmospheric CO2 is rising rapidly, and options for slowing the CO2 rise are politically charged as t...
Anthropogenically derived carbon dioxide (CO2) and reactive nitrogen (N) compounds are altering the ...
Changes in atmospheric CO2 concentration ([CO2]) and temperature may influence nutrient resources an...
All research goals for the current year have been met. We have prepared eight manuscripts reporting ...
To investigate the responses of some physiological and morphological traits to different soil temper...
To test hypotheses concerning interspecific variation in response of trees to rising atmospheric con...
ABSTRACT:The effects on birch (Betula spp.) of elevated carbon dioxide (CO2) and ozone (O3), which a...
106 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2001.Forests are a major component...
The growth responses to elevated CO2 found in experiments are highly variable and depend on other ex...
As anthropogenic activity increases the concentration of atmospheric carbon dioxide ([CO2]) and glob...
The environment is constantly changing. A change in one environmental factor will cause changes in m...
The leaf morphological and stomatal characteristics of four paper birch (Betula papyrifera Marsh) po...
90 p.Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 2005.Anthropogenic changes in the a...
Predicting how increases in surface temperature will modulate the response of plants to rising atmos...
Biochemical models of photosynthesis suggest that rising temperatures will increase rates of net car...
Atmospheric CO2 is rising rapidly, and options for slowing the CO2 rise are politically charged as t...
Anthropogenically derived carbon dioxide (CO2) and reactive nitrogen (N) compounds are altering the ...