Animal feed composite microecologic agent

Abstract

The invention relates to an animal feed composite microecologic agent. The invention is formed by mixing composite microorganism powders, oligose, an auxiliary protective vector and a flavor composition, and comprises the total mass percents of1.0-30% of the composite microorganism powders, 5.0-35% of the oligose, 35-70% of the auxiliary protective vector and 0.1-0.2% of vanillic aldehyde, wherein, the composite microorganism powders select one or the combination of more than one of lactobacillus, yeast, bacillus and lactococcus; the oligose selects one or the combination of more than one of oligoisomaltose, soybean oligosaccharides and inulin; the auxiliary protective vector selects one or the combination of more than one of cornstarch, corncob, rapeseed cake powders and maltodextrin. The invention has the advantage that: live bacteria and oligose contained in the invention have the effect for prominently improving microecologic environment of entire intestines and aiding in digestion, and the invention has a plurality of advantages of preventing and treating intestinal diseases, enhancing the utilization rate of digestion of feed, promoting animal to grow fast and eradicating antibiotic additives.

Description

technical field

[0001] The invention relates to a microecological preparation, in particular to a compound microecological preparation for animal feeding. Background technique

[0002] Microecological preparations or feed microbial additives refer to active microorganisms or their cultures that can be directly fed to animals and can prevent diseases, promote animal growth and improve feed utilization by regulating the intestinal microecological balance of animals. This refers to preparations that can adjust microecological imbalance, maintain microecological balance, improve host health, or enhance probiotics and their metabolites and / or growth-promoting substances under the guidance of microecological theory, mainly including probiotics (prebiotics). ), prebiotics (probiotics), synbiotics (sybiotics).

[0003] Probiotics are beneficial microorganisms that are isolated and identified from animals or nature, or artificially constructed through bioengineering. They are biolog...