Preparation method of ultralow-protein compound feed for growing yellow feather chickens

Abstract

The invention discloses an ultralow-protein compound feed for growing yellow-feather chickens. The formula of the feed for growing the yellow-feather chickens comprises the following components in parts by weight: 5-10 parts of bran, 50-70 parts of corn grit, 3-8 parts of shell powder, 5-10 parts of cottonseed meal, 15-40 parts of rice bran, 10-25 parts of soybean meal and 3-10 parts of rapeseed meal. The feed abandons the harm of chemicals to chickens and the side effect of indirectly influencing food safety, can greatly improve the survival rate of chickens, accelerate the growth of laying hens, effectively improve the production performance of animals, improve the laying rate and improve the quality of eggs, has the advantages of small toxic and side effects, no drug resistance, difficulty in residue and the like, and meets the pure natural requirements of green foods. Good economic benefits can be obtained, the content of cholesterol and triglyceride is greatly reduced, body health of eaters is facilitated, the growth and the egg producing period of laying hens are not affected, and unnecessary chicken raising cost can be avoided.

Description

technical field [0001] The invention belongs to the technical field of chicken feed, in particular to a preparation method of an ultra-low protein compound feed for growing yellow feather chickens. Background technique [0002] Traditional chicken feed has the following defects: [0003] 1. The traditional chicken feed has more chemical components, which is more harmful to chickens, has side effects that indirectly affect food safety, reduces the survival rate of chickens, delays the growth of laying hens, delays the production performance of animals, and reduces the egg production rate , At the same time, it has problems such as large toxic and side effects, drug resistance, and easy residue. [0004] 2. Traditional chicken feed greatly increases the content of cholesterol and triglycerides in chicken, which is not conducive to the health of the eater, and will also affect the growth and laying period of laying hens, and also increases unnecessary feeding Chicken cost. ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of this invention is to provide the preparation method of the ultra-low protein compound feed for growing yellow-feathered chickens, to solve 1, traditional chicken feed chemical composition is more, and the injury to chicken is bigger, has the side effect that indirectly affects food safety, has reduced The survival rate of chickens delays the growth of laying hens, delays the production performance of animals, and reduces the egg production rate. At the same time, it has problems such as large toxic and side effects, drug resistance, and easy residue. Second, the traditional chicken feed makes the cholesterol of chicken The content of triglycerides and triglycerides is greatly increased, which is not conducive to the health of the eaters. It will also affect the growth of laying hens and the laying period, and also increase the technical problems of unnecessary cost of raising chickens

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