Microbial high-activity preparation, high-activity microbial protein forage and preparation method thereof

Abstract

The present invention relates to a high-activity microbial protein forage and a preparation method thereof. The microbial high-activity preparation comprises the following components: 10%-20% of photosynthetic bacteria, 20%-40% of lactobacilli, 10%-20% of Saccharomyces cerevisiae Hansen, 20%-30% of bacillus subtilis, and 10%-20% of bifidobacteria. The microbial protein forage comprises the following components: dried fish, blood powder, soybean, soybean meal, peanut meal, DDGS forage, calcium hydrogen phosphate, salt, soybean oligosaccharides, microbial high-activity preparation and vitamin composite premix. In preparation, high-temperature puffing and stirring are performed on the dried fish, blood powder and soybean. The components such as soybean meal, peanut meal and DDGS forage are added. The microbial high-activity preparation is sprayed for being added, and then vacuum packaging is performed. The microbial preparation can also be adopted for preparing mixed forage for grices. The microbial high-activity preparation of the invention can be fed directly and has high feeding safety. The microbial high-activity preparation can be widely used for ecological cultivation of livestock, poultry and aquatic product. The high-activity microbial protein forage has the following advantages: improving forage conversion rate of the pig, preventing disease and treating disease, improving survival rate, purifying environment, reducing breeding cost, obtaining obvious yield and income increasing effect, and obtaining good popularization value.

Description

technical field [0001] The invention relates to a preparation with high microbial activity and feed, in particular to a preparation with high activity of microorganism, feed with high activity microbial protein and a preparation method thereof. Background technique [0002] The use of some growth-promoting health care agents in the breeding industry has promoted the development of animal husbandry, and at the same time brought many potential threats to human health. At present, the abuse of additives such as antibiotics, chemically synthesized drugs, hormones, β-stimulants, heavy metals and sedatives in feed and livestock and poultry breeding has produced a series of problems and consequences, such as: (1) drug residues in livestock and poultry products exceed the standard, directly endangering human health. (2) The quality of livestock and poultry products has declined, lacking market competitiveness and trust. Arsenic preparations such as p-aminophenylarsine, which a...

AI Technical Summary

Problems solved by technology

At present, the abuse of additives such as antibiotics, chemically synthesized drugs, hormones, β-stimulants, heavy metals and sedatives in feed and livestock and poultry breeding has produced a series of problems and consequences, such as: (1) drug residues in livestock and poultry products exceed the standard, directly endangering human health

(2) The quality of livestock and poultry products has declined, lacking market competitiveness and trust

In addition, the long-term use of sedatives in the pig industry has caused drug residues

(3) Bacterial drug resistance increases and drug-resistant strains increase, threatening human health

At the same time, the large-scale use of aureomycin, oxytetracycline, chloramphenicol, olaquindox, sulfonamides, maduramycin and other antibiotics that are prone to residue and high toxicity and synthetic antibacterial drugs has led to an increase in drug residues and the spread of drug-resistant strains , animal flora imbalance, animal immunity is suppressed, secondary infection

(4) Cause ecological environment damage

However, most of the microbial feed additives on the market are single-bacteria preparations, which have a single function, low content of viable bacteria in the product, relatively backward production technology and equipment, short survival time of viable bacteria cells, poor quality, and serious contamination by bacteria. Unsatisfactory, unstable, and the quality cannot meet the needs of consumers