Special micro-ecological preparation for laying hens and preparation method of special micro-ecological preparation

Abstract

The invention relates to the technical field of feed additives, in particular to a special micro-ecological preparation for laying hens and a preparation method of the special micro-ecological preparation. The special micro-ecological preparation for the laying hens comprises the following raw materials: bacillus natto powder, aspergillus niger powder, calcium tartrate and chitosan oligosaccharide, wherein the bacillus natto powder and the aspergillus niger powder are prepared by adopting a solid fermentation method, the calcium tartrate is prepared by decalcifying shrimp and crab shells, andthe chitosan oligosaccharide is prepared by taking the decalcified shrimp and crab shells as a raw material to prepare a fermentation culture medium, inoculating bacillus subtilis and paecilomyces cicadae, and carrying out fermentation degradation to obtain the special micro-ecological preparation. Laying hen feed added with the special micro-ecological preparation for the laying hens is used forfeeding the laying hens, so that the concentrated protein content of obtained eggs can be increased, meanwhile, the eggshell thickness is increased, and the quality of the eggs is remarkably improved.

Description

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AI Technical Summary

Benefits of technology

This new technology provides an improved method that uses specific ingredients mixed together or added separately from other food products like milk instead of just adding them directly into birds' stomachs during processing. These ingredient enhance their growth while also being able to stimulate certain bacteria called Bacteroides spp., which help protect against harmful organism colonies on poultry flocks. Additionally, this addition increases the concentration levels of these beneficial gut flora found within littermates compared to previous methods without any modifications made thereon. Overall, this innovative process allows better control over how far offspring live inside bird houses, resulting in higher productivity rates.

Problems solved by technology

The technical problem addressed in this patented text relates to improving the nutritional value of layers fed into poultry houses during their early growth phase where they develop cracks called oval holes. Ovine stones play crucial roles in maintaining healthier gut function while reducing damage to young birds. However, current methods involve adding expensive chemical agents like antibodies or enzyme supplementants, but these techniques may lead to reduced productivity rates because of decreased levels of calcious mineral matter accumulation overtime.

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