Hybryd Grain Sorghum 251, Sorghum bicolor (L.) Moench (starch content 66.6%) was used for EtOH production by using Saccharomyces cerevisiae at 30 degrees C and 37 degrees C. The EthOH yield was 390-594 L pure EtOH per 1 t of starch depending on the raw material concn. (20, 30, 35 and 40%), the methods for mash prepn. and fermentation and the process temp.