Method for fermenting chymosin by using nisin fermentation wastewater as partial nitrogen source

• Main Authors: MA LI, MA ZHIXIAO, GUO KUN, WANG GUIYUAN, ZHANG QINGE, HUANG YICUN
• Format: Patent
• Language: Chinese; English
• Published: 25.07.2012
• Subjects: BEER; BIOCHEMISTRY; CHEMISTRY; COMPOSITIONS THEREOF; CULTURE MEDIA; ENZYMOLOGY; METALLURGY; MICROBIOLOGY; MICROORGANISMS OR ENZYMES; MUTATION OR GENETIC ENGINEERING; PROCESSES USING MICROORGANISMS; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS; SPIRITS; VINEGAR; WINE

The invention provides a method for fermenting chymosin by using nisin fermentation wastewater as a partial nitrogen source, relating to the method for producing the chymosin by microbial fermentation. The invention solves the problems that at current, the method for producing the chymosin by the mi...