Broad-spectrum slow-release acidifier used for feed and production method of broad-spectrum slow-release acidifier used for feed

Abstract

The invention belongs to the technical field of feed additives, and particularly discloses a broad-spectrum slow-release acidifier used for feed. The broad-spectrum slow-release acidifier used for thefeed comprises the following components in parts by weight: 10-30 parts of formic acid, 10-30 parts of ammonium formate, 15-30 parts of benzoic acid and 10-65 parts of a carrier. A production methodof the broad-spectrum slow-release acidifier used for the feed is further disclosed. The provided broad-spectrum slow-release acidifier has an excellent sterilization effect, can effectively increasea utilization rate of the feed, reduces an incidence rate of diarrhea of animals, promotes digestion of the feed in the gastrointestinal tracts, inhibits and kills pathogenic microorganisms at the same time, increases the production efficiency of a farm, and can be added into the feed according to a ratio for even mixing during use, an additive amount is low, the raw materials are wide in source and low in price, the cost is low, and industrial production is easy, so that the broad-spectrum slow-release acidifier used for the feed has good application prospects.

Description

technical field [0001] The invention belongs to the technical field of feed additives, in particular to a broad-spectrum slow-release acidifier for feed and a preparation method thereof. Background technique [0002] With the introduction of growth-promoting antibiotics in feed, the health level of animals will decline, such as diarrhea and increased mortality (especially in young animals), so there is a need for antibiotics that can act like antibiotics but reduce diarrhea, Antibody replacement products that reduce mortality. [0003] There are many antibiotic replacement products on the market, such as plant extracts, enzyme preparations, acidifiers, microecological preparations, antimicrobial peptides, etc. According to the experience feedback from the industry and the EU, the current antibiotic replacement products are mainly acidifiers , to inhibit and kill harmful bacteria in the gastrointestinal tract, promote the growth and reproduction of beneficial bacteria, reduc...

AI Technical Summary

Problems solved by technology

A single benzoic acid will have the following problems during the addition process: the addition of benzoic acid is small, and the bactericidal effect is poor. Increasing the addition amount will affect the palatability of the entire feed. Therefore, in order to improve the bactericidal effect of the entire product, the market Many acidifiers use benzoic acid and formic acid as the main components. However, although formic acid has a strong antibacterial and bactericidal effect, it is very volatile. If it is directly added to the feed, it will not only cause a lot of loss, but also increase the cost. It is also very irritating. Greatly affects animal feeding

[0005] In order to solve the above problems, the Chinese invention patent application whose application publication number is CN104719630A discloses an acidifier for poultry feed, which solves the volatility of formic acid by formate (calcium formate and potassium formate), but forms Adding acid salts to feed will affect the release of formic acid, greatly reducing the bactericidal effect of the entire acidifier

In addition, the addition of the whole acidifying agent is large and the cost is high

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