Renewable energy. Minnesota ecologist pushes prairie biofuels.
Kintisch
Eli
E
D000383:Agriculture; D044822:Biodiversity; D018533:Biomass; D002482:Cellulose; D003365:Costs and Cost Analysis; D017753:Ecosystem; D004736:Energy-Generating Resources / Q000191:economics; D000431:Ethanol; D008910:Minnesota; D006109:Poaceae / Q000254:growth & development
D000431:Ethanol; D002482:Cellulose