Analysis of Feed Protein Production by Compound Strains in Synergistic Fermentation of Distiller’s Grains

Through the analysis of the production of feed protein by the synergistic fermentation of distiller's grains, the factors affecting the production of feed by liquor distiller's grains were recognized. The aim is to integrate the detection scheme through the analysis of influencing factors, continuously optimize the experimental design method, and improve the problem of the production of feed protein by the synergistic fermentation of distiller's grains in order to meet the operation and development of the wine industry.