Scale dependence of absorption of photosynthetically active radiation in terrestrial ecosystems

Earth & Environmental Sciences

• photosynthetically active radiation 92%
• terrestrial ecosystem 79%
• canopy 64%
• stem 38%
• grass 31%
• litter 29%
• growth form 19%
• savanna 16%
• vegetation 12%
• transmittance 12%
• leaf area index 11%
• optical property 10%
• radiative transfer 10%
• reflectance 9%
• plant component 7%
• light attenuation 7%
• nutrient cycle 7%
• modeling 6%
• leaf area 6%
• radiation budget 6%
• woody plant 6%
• shrubland 6%
• ecosystem process 5%
• carbon flux 5%
• trace gas 5%
• physiology 5%
• carbon cycle 5%
• functional group 5%
• woodland 5%
• primary production 4%
• transect 4%
• grassland 4%
• tissue 3%
• radiation 3%
• remote sensing 3%
• need 2%
• material 2%
• effect 1%

Agriculture & Biology

• terrestrial ecosystems 99%
• photosynthetically active radiation 92%
• canopy 63%
• litters (young animals) 30%
• grasses 27%
• stems 26%
• radiative transfer 17%
• leaves 16%
• vegetation 15%
• transmittance 12%
• optical properties 12%
• leaf area index 11%
• savannas 10%
• savanna woodlands 8%
• carbon cycle 7%
• leaf reflectance 7%
• primary productivity 6%
• remote sensing 6%
• biogeochemical cycles 5%
• shrublands 5%
• woody plants 5%
• reflectance 5%
• grasslands 4%
• leaf area 4%
• legumes 4%
• physiology 4%
• ecosystems 4%
• gases 4%
• plant growth 3%
• carbon 3%
• tissues 2%
• sampling 1%

Medicine & Life Sciences

• Poaceae 100%
• Ecosystem 88%
• Grassland 66%
• Radiation 60%
• Carbon Cycle 34%
• Plant Stems 19%
• Plant Structures 17%
• Growth 17%
• Fabaceae 14%
• Forests 13%
• Budgets 13%
• Nutrients 9%
• Gases 9%
• Light 8%
• Population 4%