Laying hen feed and preparation method thereof

Abstract

The present invention discloses a laying hen feed and a preparation method thereof. The laying hen feed comprises the following componets in parts by weight: 20-30 parts of corn flour, 10-20 parts of soybean meal, 3-5 parts of mountain flour, 5-10 parts of full fat rice bran, 5-8 parts of calcium bicarbonate, 2-5 parts of sodium sulfate, 3-5 parts of methionine, 2-3 parts of choline, 30-40 parts of bone meal, 1-3 parts of phytase, 1-3 parts of xylooligosaccharide, 2-4 parts of probiotics, 1-3 parts of betaine, 10-15 parts of white melon seed skin powder, and 2-5 parts of Chinese herbal additives. The Chinese herbal additives include allicin 2-4 parts, cinnamomum cassia 3-5 parts, 3-5 parts paulownia leaves, 5-7 parts of magnolia officinalis, and 6-8 parts of antrodia camphorata mycelium powder. The laying hen feed has good palatability, and can regulate immune function of laying hens, reduce incidence of diseases, balance endocrine and nutrition metabolism, strengthen gastrointestinal function and ovarian function of laying hens, maintain long egg laying peak time, improve production performance of laying hens, increase egg production rate, and at the same time improve taste and quality of eggs.

Description

technical field [0001] The invention relates to the technical field of chicken breeding, in particular to a feed for laying hens and a preparation method thereof. Background technique [0002] With the development of intensive breeding industry, the scale of laying hen farming is getting larger and larger. The high-density intensive farming mode makes the ecological system structure of the breeding environment single, and the resistance of laying hens is weak, prone to diseases, low egg production, and farmers have to use a lot of chemicals and antibiotics, so that the drugs will remain in the organism, resulting in low-quality eggs. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art and provide a feed for laying hens with good palatability, which can regulate the immune function of laying hens, reduce the incidence of disease, balance endocrine and nutrient metabolism, and strengthen the gastrointestina...

AI Technical Summary

Problems solved by technology

[0002] With the development of intensive breeding industry, the scale of laying hen farming is getting larger and larger. The high-density intensive farming mode makes the ecological system structure of the breeding environment single, and the resistance of laying hens is weak, prone to diseases, low egg production, and of farmers have to use a lot of chemicals and antibiotics, so that the drugs will remain in the organism, resulting in low-quality eggs