METHOD FOR MANUFACTURING FEED ADDITIVE OF MICROBIAL ENZYME

摘要

PURPOSE: Provided is a method for manufacturing a feed additive of microbial enzymes. The manufactured feed additive is added to the livestock feed and increases the growth of livestock. CONSTITUTION: A method for manufacturing feed additive of microbial enzyme comprises the steps of: mixing 41.00% of an extract form livestock's stomach, 0.50% of aromatic essential oil of hickory, 41.00% of wheat bean, 5.49% of coconut bark powder and 0.1% of Aspergillus oryzae; regulating water content and pH of the mixture thereof to 40-50% and pH5.0, respectively; holding the mixture at 20-37 deg.C for 12-24 hours to culture mycelium; and fermenting the culture and sterilizing it with UV of 2700-3100 angstrom to produce vitamin D2.