StarchStreptococcus bovisZea maysGlucan 1,4-alpha-Glucosidasealpha-AmylasesDigestionAnimal FeedDietary CarbohydratesCorn OilAmyloseHydroxyethyl Starch DerivativesStarch Phosphorylase1,4-alpha-Glucan Branching EnzymeRumenCerealsFood HandlingAnimal Nutritional Physiological PhenomenaSolanum tuberosumFermentationNutritive ValueFatty Acids, VolatileIsoamylaseGlucose-1-Phosphate Adenylyltransferase