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- 1 Boreal forest
- 1 CO2 and physiological response
- 1 Effect of atmospheric carbon diox...
- 1 Effect of atmospheric carbon diox...
- 1 Effect of light on black spruce s...
- 1 Effect of light on white spruce s...
- 1 Leaf gas exchange
- 1 Photosynthesis
- 1 Photosynthetic acclimation
- 1 Populus tremuloides (Ontario, Nor...
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