Switchgrass cultivation potential in soils contaminated with heavy metals

Agriculture & Biology

• Panicum virgatum 93%
• polluted soils 77%
• heavy metals 68%
• biomass 47%
• water pollution 36%
• decontamination 35%
• soil 31%
• root systems 29%
• desertification 21%
• sewage sludge 18%
• fossil fuels 17%
• water resources 17%
• biocompatible materials 17%
• energy crops 17%
• agricultural soils 17%
• bioenergy 17%
• food crops 16%
• phytoremediation 16%
• ash content 15%
• biomass production 13%
• income 13%
• germination 11%
• heat 8%
• methodology 8%
• crops 8%
• seeds 8%

Earth & Environmental Sciences

• contaminated soil 70%
• heavy metal 56%
• contamination 51%
• productivity 41%
• biomass 31%
• root system 21%
• decontamination 19%
• soil 14%
• crop 12%
• marginalization 12%
• energy crop 11%
• decree 11%
• biological method 11%
• physical method 10%
• pollutant 10%
• chemical method 9%
• germination 9%
• phytoremediation 9%
• bioenergy 9%
• desertification 9%
• agricultural soil 8%
• sewage sludge 8%
• fossil fuel 7%
• income 7%
• seed 7%
• ash 7%
• water resource 6%
• heating 6%
• regulation 6%
• health 5%
• food 5%
• experiment 3%
• effect 2%

Engineering & Materials Science

• Heavy metals 100%
• Contamination 74%
• Soils 60%
• Productivity 48%
• Biomass 46%
• Crops 28%
• Decontamination 23%
• Impurities 16%
• Bioeconomy 14%
• Sewage sludge 12%
• Water resources 10%
• Biomaterials 10%
• Medical problems 9%
• Ashes 8%
• Seed 8%
• Fossil fuels 8%
• Heating 6%
• Experiments 3%