title: Investors temper interest in grain biofuels, focus on alternatives.
authors.forename: Brady
authors.initials: B
authors.lastname: Huggett
mesh_terms: D018533:Biomass; D001709:Biotechnology / Q000379:methods; D002482:Cellulose / Q000378:metabolism; D018556:Crops, Agricultural; D002523:Edible Grain / Q000378:metabolism*; D004736:Energy-Generating Resources / Q000191:economics*; D000431:Ethanol / Q000378:metabolism*; D056890:Eukaryota / Q000378:metabolism; D007449:Investments / Q000639:trends*; D012993:Solar Energy / Q000191:economics*
chemical_list: D000431:Ethanol; D002482:Cellulose