Improving the energy balance of bioethanol production from winter cereals: the effect of crop production intensity

摘要

Energy balances were calculated on the basis of biennial field trials conducted at two loca- tions in southwest Germany. Winter cereals (rye cultivar 'Farino', triticale cv. 'Modus', wheat cv. 'Batis') were grown under different crop production conditions (and intensities) optimized for ethanol production.