Fermented feed-containing 5% laying hen premix and laying hen full price daily diet prepared from the premix

Abstract

The present invention discloses a fermented feed-containing 5% laying hen premix and a laying hen full price daily diet prepared from the premix. The fermented feed consists of corn, tenebrio molitor meal, soybean meal, cottonseed meal, apple residues, chili meal, corn soaking liquid sprayed corn husk, wheat bran, microorganism liquid and water. The preparation steps of the fermented feed are as follows: raw material crushing and weighing, raw material primary mixing, strain activating, strain and raw material secondary mixing, solid anaerobic fermenting, and wet basic state fermentation product drying. The fermented feed-containing 5% laying hen premix comprises dry basic state fermentation feed and other materials. The daily diet consists of corn, soybean meal, stone powder, and the fermented feed-containing 5% laying hen premix. The advantages of the daily diet are that after the laying hens are fed by the daily diet, the laying hen egg production rate and other egg laying performances and egg product quality are significantly improved, egg production peak period is extended, immune function is enhanced, anti-stress ability is improved, and the daily diet can superimposedly play the roles of regulating the microecology of beneficial bacterium flora and regulating neurotransmitter in the central nervous system.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a 5% laying hen premix containing fermented feed and a ration formulated therefrom. Background technique [0002] The intestines of laying hens are short, and the chyme passes through the intestines quickly, averaging 4-6 hours, and the nutrients are not fully digested and absorbed; in order to prevent the deposition and residue of drugs in egg products, it is strictly forbidden to Feed antibiotics are added to the diet, and the laying hens should have a high immune function to resist the infection of various diseases and the invasion of major diseases; the laying period of the laying hens is very long, from 20 weeks to 80 weeks, A vigorous functional state should be maintained to maintain a longer peak egg production time; laying hens are timid and easily startled, and are prone to stress due to changes in various factors such as nutritional levels and environments, especially in h...

AI Technical Summary

Problems solved by technology

At present, the commercially available 5% laying hen premix products do not add probiotics, or add 100-400g / t Bacillus equivalent to the full-price feed, and it is still difficult to see fermented laying hen premix products

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