Biological antimicrobial-free feed additive and preparation method thereof

Abstract

The invention discloses a biological antimicrobial-free feed additive and a preparation method thereof, and belongs to the field of animal food. The biological antimicrobial-free feed additive mainly comprises the following components in parts by weight: 28-35 parts of yeast cell wall polysaccharide, 23-30 parts of bacillus licheniformis, 28-45 parts of bacillus subtilis, 17-19 parts of lactobacillus acidophilus, 17-19 parts of clostridium butyricum, 5-10 parts of selenium yeast, 60-70 parts of a coated slow-release acidifying agent, 150-160 parts of wheat bran, 120-150 parts of stone powder and a complex enzyme preparation, wherein the complex enzyme preparation comprises the following raw materials in parts by weight: 7-10 parts of phytase, 7-10 parts of glucanase, 10-15 parts of zytase and 7-10 parts of cellulase. The feed additive provided by the invention can produce various nutrient substances such as beneficial bacteria, complex enzyme and yeast peptides as being subjected to three fermentation processes of liquid tertiary fermentation, solid fermentation and biological feed fermentation, promotes the growth of intestinal villi, enhances the disease-resistant and disease-preventing abilities, and is mainly used for biological anti-free feed.

Description

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AI Technical Summary

Benefits of technology

This patented technology helps create better food products with fewer harmful chemical substances that help fight against illness or even save crops from insect attacks during their production process. It includes various methods like different types of liquor making, sugar milling, starch liquefaction, hydrolysis, lysinolysis, protein extraction, amino acid synthesis, nitrogen assimilation, phosphorus fertility improvement, antimicrobial addition, preservatives, and others. These technologies aimed at increasing these benefits while minimizing negative side impact on both humans and birds.

Problems solved by technology

This patented technical problem addressed by this patents relates to finding ways to prevent or minimizing the use of certain drugs during domestication without causing harmful side effects on humans that consume them (such as gastrointestive tract disorders).