Dry straw biological yellow corn silage grazing feed

Abstract

The invention discloses a dry straw biological yellow corn silage grazing feed. Early rice straws are not continuously cut off when early rice is harvested, and the straws are packaged by a machine after the early rice is collected, so whole carrying is facilitated; the packaged and transported straws are placed into a cleaning table and washed with water flow, so that the purpose of removing soilon the surface of the straws is achieved; the cleaned straws are put into a crushing device, so the purpose of crushing the straw is achieved; the crushed straws are put into a sealed tank, and probiotics are diluted and then are sprayed onto the crushed straws; the crushed straws are packaged, sealed, stored and fermented; the obtained fermented straw powder is poured into a granulator to prepare granules with uniform appearance; and the granulated granular finished product is quantitatively weighed, and then is packaged. The high-nutrition livestock feed is prepared through fine processingtreatment, development of animal husbandry is facilitated, straw passes through the abdomen and returns to the field, and the feed has good ecological and economic benefits.

Description

technical field [0001] The invention relates to the technical field of straw reprocessing, in particular to dry straw bio-yellow storage grazing feed. Background technique [0002] Straw biological feed is to inoculate a certain amount of specific non-toxic microorganisms to ferment and enzymatically hydrolyze the straw, so that the straw is partially converted into sugars, lipids, proteins and other substances that can be used by animals, and at the same time, it increases some of the original straw. Nutritional factors, improve nutritional value and digestibility, the characteristics of straw biological feed mainly include non-toxic, no residue, complete metabolism or utilization in the body; contain a large number of microorganisms that are beneficial to animal health; rich in nutrients and unknown growth factors ; Can regulate the digestive tract physiology and immune function of animals; Improve palatability. [0003] Cellulose, hemicellulose and lignin are closely com...

AI Technical Summary

Problems solved by technology

[0006] At present, the reutilization of straw is mainly to return to the field, and the secondary utilization is used for the purpose of preparing animal feed. However, in the preparation of existing feed, straw is generally used as raw material for fermentation, so as to realize the purpose of returning to the field after belly. purpose, but the process is complex and cumbersome in the manufacturing process

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