Stacking method production process for preparing hypha protein feed from straw

The invention discloses a stacking method production process for preparing hypha protein feed from straw, and relates to the field of feed development and processing. The process comprises the steps of strain selection, straw crushing, fermentation material preparation, fermentation pile arrangement, strain inoculation, fermentation management and drying preservation. The method and the process are simpler and more convenient and feasible, the nutritional ingredients of the straws are remarkably improved after the straws are fermented by screened hyphae, the hypha protein feed is produced by adopting protein efficient strains and a fermentation heap fermentation technology in the process, and the nutrition and palatability of the straws are improved, so that the feeding value of the straws can be greatly improved, and thus crop yields can be increased and the protein feed gap can be filled. The selected strain mycelia are rich in thallus polysaccharide and have the effect of remarkably improving the immunity