Yield of perennial herbaceous and woody biomass crops over time across three locations

Agriculture & Biology

• woody biomass 100%
• energy crops 84%
• Miscanthus 58%
• biomass 46%
• crops 40%
• willows 33%
• cultivars 25%
• Spartina pectinata 25%
• ecological economics 21%
• systems engineering 19%
• Panicum virgatum 18%
• ecosystem services 16%
• decision making 15%
• cropping systems 14%
• biomass production 13%

Earth & Environmental Sciences

• crop 54%
• biomass 45%
• cultivar 28%
• cropping practice 22%
• ecological economics 8%
• dry matter 8%
• environmental economics 8%
• prairie 8%
• field experiment 6%
• decision making 5%
• productivity 5%

Engineering & Materials Science

• Productivity 6%
• Systems analysis 5%
• Decision making 5%
• Economics 4%
• Industry 3%
• Experiments 2%