Production method for fiber-contained ruminant feed and feed produced by production method

The invention discloses a production method for fiber-contained ruminant feed and a product prepared by the production method, and belongs to the field of ruminant feed processing. Lignocellulose biomass raw materials are mixed with liquid starch processing industrial byproducts, and are compounded with auxiliary materials after being pretreated, and thus, the fiber-contained ruminant feed can beprepared. The production method solves the problems that the starch processing industrial byproducts cannot be effectively utilized, are high in treatment cost, and have low value. The feed product produced by the production method is rich in protein and easily digestible fiber, not only improves the added value of the starch processing industrial byproducts and increases enterprise benefits, butalso realizes feeding resource high-value utilization of crop straw, and opens up a new way for comprehensive utilization of the starch processing industrial byproducts and high-value transformation of lignocellulose. 本发明公开了一种