CO₂ uptake is offset by CH₄ and N₂O emissions in a poplar short-rotation coppice

Agriculture & Biology

• nitrous oxide 83%
• Populus 73%
• methane 71%
• carbon dioxide 57%
• gas emissions 44%
• greenhouse gases 37%
• carbon markets 31%
• plantations 17%
• soil 15%
• eddy covariance 15%
• water table 12%
• energy crops 11%
• renewable energy sources 11%
• bioenergy 11%
• soil water content 10%
• mineralization 10%
• microbial communities 10%
• planting 8%
• monitoring 6%
• nitrogen 6%
• methodology 2%

Earth & Environmental Sciences

• coppice 100%
• trace gas 33%
• greenhouse gas 27%
• soil gas 25%
• plantation 19%
• bioenergy production 14%
• renewable energy source 12%
• eddy covariance 11%
• nitrous oxide 10%
• planting 10%
• water table 9%
• microbial community 8%
• soil water 8%
• carbon dioxide 8%
• methane 7%
• mineralization 7%
• crop 7%
• Europe 7%
• biomass 6%
• nitrogen 6%
• need 5%
• loss 5%
• soil 4%
• rate 3%

Engineering & Materials Science

• Soils 38%
• Gas emissions 37%
• Greenhouse gases 37%
• Crops 13%
• Methane 11%
• Carbon dioxide 11%
• Nitrogen 11%
• Biomass 11%
• Oxides 10%
• Fluxes 9%
• Renewable energy resources 9%
• Water 6%