Although reports on chemical composition and amino acid (AA) profile in corn and DDGS are readily available (3,5-9), data on their changes during the dry grind process of corn into ethanol and DDGS is lacking.
Although reports on chemicalcomposition and amino acid (AA) profile in corn and DDGSare readily available (3,5-9), data on their changes during the drygrind process of corn into ethanol and DDGS is lacking.