Feed additive for improving daily gain of chickens

A feed additive and raw material technology, which is applied in animal feed, animal feed, additional food elements, etc., can solve the problems of differences in the absorption and utilization of nutrients, and the inconsistency of the increase and change rules of chick digestive enzymes in days, so as to promote growth performance, Improve the body's immunity and increase the survival rate

Inactive Publication Date: 2016-08-31
安徽科瑞达禽业有限公司
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  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

The secretion of digestive enzymes in chicks varies with the increase in age, resulting in differences in the absorption and utilization of various nutrients

Method used

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Embodiment Construction

[0014] A feed additive for improving the daily weight gain of chickens, made of the following raw materials in parts by weight: butter 5, aloe vera 10, white lentils 20, mint leaves 7, pepper 7, almonds 20, glutinous rice 30, asparagus 40, fresh peach leaves 15 , 3 white vinegar, 4 white wine, 5 white sugar, ethyl maltol, lactic acid bacteria, and appropriate amount of water.

[0015] According to the feed additive for improving the daily weight gain of chickens described in claim 1, the specific steps of the preparation method are as follows:

[0016] (1) Dried Chinese prickly ash to make powder, put it into a hydraulic press for low-temperature pressing, separate the squeeze liquid and squeeze residue, and then put the squeeze liquid into the spray drying tower for powder spraying;

[0017] (2) Mix asparagus with ethyl maltol, crush and press, separate asparagus liquid and asparagus dregs, then put almonds and glutinous rice in an oven to roast until fragrant, make powder, m...

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Abstract

The invention discloses a feed additive for improving daily gain of chickens. The feed additive is prepared from the raw materials in parts by weight: 5-6 parts of butter, 10-15 parts of aloe, 20-25 parts of white hyacinth bean, 7-9 parts of mint leaf, 7-9 parts of Chinese prickly ash, 20-25 parts of almond, 30-35 parts of sticky rice, 40-50 parts of asparagus, 15-20 parts of fresh peach leaf, 3-4 parts of white vinegar, 4-5 parts of white spirit, 5-6 parts of white sugar, ethyl maltol, lactic acid bacteria and a proper amount of water. The feed additive disclosed by the invention has the characteristics of aroma, palatability, attractant and capacity of promoting digestion and can promote chicks to open mouth to eat, so that the daily gain of the chicks is improved, the survival rate is increased, growth and development of the chicks can be promoted, the brooding period is shortened, and the age of allowing the chickens to become full grown and ready for slaughter is ahead of time.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a feed additive for improving the daily weight gain of chickens. Background technique [0002] Chicks undergo a transition process from endogenous nutrition to exogenous nutrition within seven days after hatching, that is, the transition of nutrition source from yolk sac to feed. Newly hatched chicks have a short digestive tract that empties quickly and is difficult to digest adequately. The conversion time of the source of nutrients for chicks is short and the stress is great. The growth and development of the chicks are rapid, the feed intake is large, the metabolism is strong, and the digestive system is overburdened. The environment in which the chicks hatch changes greatly, which affects the digestion and absorption of nutrients. The secretion of digestive enzymes in chicks varies inconsistently with the increase of age, resulting in differences in the absorption and utiliza...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K20/158A23K10/30A23K20/163A23K20/10A23K10/18A23K50/75
Inventor 尹勇
Owner 安徽科瑞达禽业有限公司
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