Extracellular enzyme activity beneath temperate trees growing under elevated carbon dioxide and ozone

Earth & Environmental Sciences

• enzyme activity 90%
• carbon dioxide 67%
• ozone 67%
• metabolism 54%
• soil microorganism 51%
• substrate 44%
• marsh 41%
• litter 40%
• respiration 38%
• microbial community 36%
• physiological change 29%
• soil 27%
• microplate 26%
• biomass 26%
• phosphatase 23%
• organic acid 22%
• carbohydrate 21%
• sugar 21%
• microbial activity 20%
• phenol 20%
• amino acid 19%
• enzyme 17%
• decomposition 15%
• test 8%

Agriculture & Biology

• extracellular enzymes 100%
• ozone 90%
• carbon dioxide 67%
• enzyme activity 56%
• Betula papyrifera 40%
• cellulose 1,4-beta-cellobiosidase 37%
• Populus tremuloides 36%
• microbial biomass 31%
• soil microorganisms 31%
• marshes 30%
• plant litter 29%
• microbial communities 27%
• soil 21%
• Acer saccharum 19%
• Acer saccharum subsp. saccharum 18%
• leucyl aminopeptidase 17%
• glucosidases 17%
• monophenol monooxygenase 17%
• metabolism 16%
• amino acid metabolism 16%
• microbial activity 14%
• organic acids and salts 13%
• peroxidase 11%
• plant growth 10%
• carbohydrates 9%
• degradation 8%
• enzymes 6%
• testing 5%