Layer feed capable of increasing laying rate of layers and preparation method thereof

Abstract

The invention provides a layer feed capable of increasing the laying rate of layers. The layer feed consists of the following raw materials in parts by weight: 10-15 parts of peanut vine, 30-35 parts of corn, 15-20 parts of wheat, 10-15 parts of sorghum, 10-15 parts of sweet potato residue, 8-10 parts of soybean meal, 12-15 parts of peanut cake, 3-4 parts of dry chicken manure, 1-2 parts of fish visceral meal, 2-3 parts of stinkbug dry powder, 0.3-0.5 part of linseed oil, 0.2-0.3 part of lysine (65%), 0.15-0.18 part of DL-methionine, 0.01-0.02 part of L-threonine, 0.03-0.05 part of complex enzyme preparation, 15-20 parts of carrot, 4-6 parts of canna petals, 2-3 parts of pulvis fellis suis, 3-5 parts of scutellaria baicalensis, 3-5 parts of dried orange peel, 5-7 parts of liquorice, 3-4 parts of codonopsis pilosula, 8-10 parts of fructus zanthoxyli, 4-6 parts of kelp, 6-8 parts of celery, 6-8 parts of watermelon seed, 8-10 parts of barley and appropriate table salt. The layer feed provided by the invention contains abundant nutrients, and the cost is low.

Description

technical field [0001] The invention relates to a feed for chickens, in particular to a feed for laying hens capable of improving the laying rate of laying hens and a preparation method thereof. Background technique [0002] Eggs are one of the best nutritional foods for humans. Eggs contain a lot of vitamins and minerals and proteins with high biological value. For humans, the protein quality of eggs is the best, second only to breast milk. The amino acid ratio of egg protein is very suitable for human physiological needs, easy to be absorbed by the body, the utilization rate is as high as 98%, and the nutritional value is very high. Eggs are rich in calcium, phosphorus, iron and vitamin A, and rich in B vitamins. They also contain many other vitamins and trace elements necessary for the human body. Good supplement for convalescent patients. However, eggs contain higher triglycerides and total cholesterol. Regular consumption of eggs will cause high blood cholesterol leve...

AI Technical Summary

Problems solved by technology

However, eggs contain higher triglycerides and total cholesterol. Eating eggs frequently will cause excessive blood cholesterol levels, cause atherosclerosis and the occurrence of heart and cerebrovascular diseases, and affect human health.

In addition, in order to prevent diseases of laying hens and improve the production performance of laying hens, chicken breeding companies generally add antibiotics, hormones and chemical synthetic drugs to laying hen feed. After long-term consumption of such feed, laying hens are prone to induce pathogens to produce antibodies and drug loss. Active enzymes can change cell membrane permeability or protoplasmic metabolic process, resulting in drug resistance and drug residues in laying hens, posing a potential threat to human health

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