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High protein feed added with calcium for spotted-brown chickens at brooding stage and preparation method of high protein feed

A high-protein feed, ephedra chicken technology, applied in animal feed, animal feed, food processing and other directions, can solve the problems of improper nutrition level, waste of feed resources, low digestion and utilization rate, etc., to promote absorption, prolong shelf life, enhance egg The effect of shell hardness

Inactive Publication Date: 2015-11-18
安徽皖西麻黄鸡禽业原种有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Huainan Ephedra chicken is a high-quality local chicken breed with both meat and eggs in Anhui Province. It has the characteristics of high yield and rapid growth. However, there is no nutritional standard suitable for this local chicken breed. waste of feed resources

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A calcium-added high-protein feed for ephedra chicken brooding stage is characterized in that it is composed of the following raw materials in parts by weight:

[0017] Corn grits 110-120, rapeseed meal 30-35, Eucommia leaves 10-13, rice bran oil 5.5-6.5, iodized salt 3-3.2, sugarcane juice 10-12, lotus root dry powder 13-15, Caulis Spatholobus fresh pulp 15 -17. Stevia dry powder 6-6.5, water hyacinth fresh pulp 20-25, garlic cloves 2-2.3, wood vinegar 10-12, caterpillar 30-35, hawthorn peel 5-7, loach powder 17-19.

[0018] A preparation method of calcium-added high-protein feed for ephedra chicken brooding stage, comprising the following steps:

[0019] 1) Detoxify rapeseed meal with ethanol-sulfuric acid water system, sulfuric acid:ethanol:water=4:80:16, liquid-solid ratio is 8:1, temperature is 45°C, time is 40min, frequency is 1 time;

[0020] 2) Let the wood vinegar stand for 20-30 days, then remove the clear oil in the upper layer and the precipitated tar at th...

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Abstract

The invention relates to a high protein feed added with calcium for spotted-brown chickens at a brooding stage and a preparation method of the high protein feed. The high protein feed is characterized by consisting of the following raw materials in parts by weight: 110-120 parts of corn grits, 30-35 parts of rapeseed dregs, 10-13 parts of eucommia ulmoides leaves, 5.5-6.5 parts of rice bran oil, 3-3.2 parts of iodized salt, 10-12 parts of sugar-cane juice, 13-15 parts of dry powder of lotus roots, 15-17 parts of fresh pulp of suberect spatholobus stems, 6-6.5 parts of dry powder of stevia rebaudiana, 20-25 parts of fresh pulp of water hyacinth, 2-2.3 parts of garlic cloves, 10-12 parts of pyroligneous liquor, 30-35 parts of kattapillar, 5-7 parts of haw skin and 17-19 parts of loach powder. The high protein feed added with the calcium for the spotted-brown chickens at the brooding stage is refined according to the nutritional requirements of the chickens and the content of nutrient components of various raw materials; the high protein feed further contains functional components of flavone, chlorogenic acid, aucucompost bisexualn and the like, and a trace element, namely selenium, so that the high protein feed is a green selenium-rich feed.

Description

technical field [0001] The invention mainly relates to a calcium-added high-protein feed for ephedra chickens in the brooding stage and a preparation method thereof. Background technique [0002] Huainan Ephedra chicken is a high-quality local chicken breed with both meat and eggs in Anhui Province. It has the characteristics of high yield and rapid growth. However, there is no nutritional standard suitable for this local chicken breed. Waste of feed resources. The present invention adopts a large group feeding test under the same production conditions, adopts 3 different protein ratio gradients, and compares the influence of feeds with different protein levels on the production performance of ephedra chicken chicks according to the production performance index, and obtains the best requirement of chick protein quantity. Rapeseed meal is a plant protein resource, but it must be detoxified before it can be used in feed. Eucommia leaves are rich in amino acids, mineral elem...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K1/14A23K1/10A23K1/18A23K1/175
CPCY02P60/87
Inventor 李绍全韩涛
Owner 安徽皖西麻黄鸡禽业原种有限公司
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