Two-stage method for producing straw feed

The invention discloses a two-stage method for producing straw feed. The two-stage method for producing straw feed comprises the steps as follows: S1, treating straw in fields by spraying probiotics or enzyme or simultaneously spraying probiotics and enzyme; S2, treating the treated straw in the fields by a rolling device and a straw crushing device to obtain straw sections 5-10 cm long; S3, carrying the straw sections back to a processing plant, sending the straw sections into a drying device for drying, and controlling the moisture content of the dried straw sections within 20%; S4, sendingthe low-temperature dried straw into a crusher to be crushed into small straw sections 0.5-1.0 cm long, and compressing the small straw sections into straw pieces by a press to form piece-like feed. Straw is produced into feed quickly with the simple and feasible processing technology, and a new technical path is provided. 本发明公开了种两段法制作稻草饲料的方法。所述两段法制作稻草饲料的方法包括如下步骤：S1、对田间的稻草进行处理，处理方式为喷施益生菌或酵素，或同时喷施益生菌和酵素；S2、将田间处理后的稻草分别通过揉捻装