Composite nutritional additive for laying hens and preparation method thereof

Abstract

The invention relates to a composite nutritional additive for laying hens, comprising the following components: folium artemisiae argyi, astragalus root, eucommia bark, liquorice, haw, pericarpium citri reticulatae, acanthopanax root, radix codonopsis, white atractylodes rhizome, phellodendron bark, magnolia vine fruits and radix sophorae flavescentis. The preparation method comprises the following steps: weighing the components in proportion, crushing the components into fine powder, decocting the fine powder with water, and then mixing the liquor and dregs with complete feed in proportion to obtain a finished product. The interaction of the components can accelerate the growth and development of the laying hens to enable the laying hens to lay eggs in advance, improve the sedimentation of nutrient substances to improve the quality of the eggs, prolong the laying period of the laying hens, maintain the vigorous reproductive ability of the laying hens, improve the resistance of the laying hens to make the laying hens be not prone to illness as well as improve the quality of the eggs to make the eggs be higher in nutrient value.

Description

technical field [0001] The invention belongs to the technical field of laying hens, in particular to a comprehensive nutritional additive for laying hens and a preparation method thereof. Background technique [0002] Laying hens refer to chickens that are specially raised to lay eggs to supply eggs. Eggs are the main source of income for raising laying hens. Unlike broiler chickens, the main issue of people raising laying hens is to improve egg quality and maintain or increase egg production. my country's egg production accounts for a large part of the world's total production. With the improvement of living standards, people have higher and higher requirements for the quantity and quality of eggs laid by laying hens. Some manufacturers use chemical preparations to speed up the growth of laying hens and advance the laying period. Some manufacturers add other chemical agents to the feed. preparations to increase the weight of eggs or prolong the laying period of laying hens,...

AI Technical Summary

Problems solved by technology

With the improvement of living standards, people have higher and higher requirements for the quantity and quality of eggs laid by laying hens. Some manufacturers use chemical preparations to speed up the growth of laying hens and advance the laying period. Some manufacturers add other chemical agents to the feed. preparations to increase the weight of eggs or prolong the laying period of laying hens, but with the improvement of people's awareness of health food and chemical preparations, more and more people are more willing to buy eggs produced by free-range laying hens, but such laying hens The rate is very low, unable to meet the needs of a large number of people

Some manufacturers add traditional Chinese medicine ingredients to laying hen feed through research to achieve the above-mentioned purposes, but due to the old or random formula, the cost has increased, but the effect has not reached the ideal state

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