Variability in carbon exchange and light utilization among boreal forest stands: Implications for remote sensing of net primary production

Agriculture & Biology

• net primary productivity 100%
• boreal forests 91%
• remote sensing 89%
• forest stands 87%
• carbon 50%
• photosynthetically active radiation 44%
• assimilation (physiology) 35%
• gross primary productivity 29%
• Picea mariana 24%
• Populus tremuloides 24%
• carbon dioxide fixation 21%

Earth & Environmental Sciences

• net primary production 92%
• photosynthetically active radiation 89%
• boreal forest 77%
• assimilation 68%
• respiration 68%
• remote sensing 49%
• carbon 43%
• light use efficiency 35%
• cost 26%
• primary production 23%
• moisture 19%