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Feed for increasing egg laying rate of under-forest free-range chickens

A technology for laying eggs and free-range chickens, which is applied in the field of chicken feed, can solve the problems of economic loss, changes in various biochemical indicators, and decreased immunity in the chicken industry, and achieves improvement of blood biochemical indicators, no antibiotic residues, and improved harvesting. effect of food intake

Inactive Publication Date: 2017-04-26
柳江县素情家禽专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, without using additives, laying hens are prone to reduced feed intake, decreased egg production and egg quality, changes in various biochemical indicators, decreased immunity, and increased morbidity over time, which has caused great economic losses to the chicken industry. loss

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A feed for improving the egg production rate of free-range chickens under forest, which is made from the following raw materials in parts by weight:

[0020] 5 parts of wheat bran, 15 parts of soybean meal, 3 parts of peanut meal, 60 parts of corn, 1 part of bone meal, 0.1 part of complex enzyme, 0.02 part of vitamin, 0.2 part of fluorine-free calcium hydrogen phosphate, 0.05 part of methionine, 0.2 part of salt, 0.5 part of astragalus , Codonopsis 0.6 part, Scutellaria baicalensis 0.2 part, Honeysuckle 0.5 part, Huoxiang 0.3 part, Hawthorn 0.5 part.

Embodiment 2

[0022] A feed for improving the egg production rate of free-range chickens under forest, which is made from the following raw materials in parts by weight:

[0023] 7 parts of wheat bran, 20 parts of soybean meal, 6 parts of peanut meal, 64 parts of corn, 1.5 parts of bone meal, 0.2 parts of complex enzymes, 0.05 parts of vitamins, 0.3 parts of fluorine-free calcium hydrogen phosphate, 0.1 parts of methionine, 0.4 parts of salt, and 0.6 parts of astragalus , Codonopsis 0.7 part, Scutellaria baicalensis 0.4 part, Honeysuckle 0.7 part, Huoxiang 0.5 part, Hawthorn 0.8 part.

Embodiment 3

[0025] A feed for improving the egg production rate of free-range chickens under forest, which is made from the following raw materials in parts by weight:

[0026] 6 parts of wheat bran, 18 parts of soybean meal, 5 parts of peanut meal, 62 parts of corn, 1.3 parts of bone meal, 0.15 parts of complex enzymes, 0.04 parts of vitamins, 0.26 parts of fluorine-free calcium hydrogen phosphate, 0.8 parts of methionine, 0.32 parts of salt, 0.57 parts of astragalus , 0.68 parts of Codonopsis, 0.32 parts of Scutellaria baicalensis, 0.66 parts of Honeysuckle, 0.35 parts of Huoxiang, 0.7 parts of Hawthorn.

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PUM

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Abstract

The invention relates to a chicken feed, and especially relates to a feed for increasing the egg laying rate of under-forest free-range chickens. The feed is prepared from the following raw materials in parts by weight: 5-7 parts of wheat bran, 15-20 parts of soybean meal, 3-6 parts of peanut meal, 60-64 part of corn, 1-1.5 parts of bone meal, 0.1-0.2 part of a compound enzyme, 0.02-0.05 part of vitamins, 0.2-0.3 part of fluorine-free calcium hydrogen phosphate, 0.05-0.1 part of methionine, 0.2-0.4 part of table salt, 0.5-0.6 part of radix astragali, 0.6-0.7 part of codonopsis pilosula, 0.2-0.4 part of radix scutellariae, 0.5-0.7 part of honeysuckle, 0.3-0.5 part of agastache rugosus, and 0.5-0.8 part of hawthorn. The feed for increasing the egg laying rate of the under-forest free-range chickens can increase the food intake, egg laying amount and egg quality of laying hens, improves the blood biochemical index, enhances body immunity and reduces the death and culling rate, and eggs have no antibiotic residues.

Description

Technical field [0001] The invention relates to a chicken feed, in particular to a feed for improving the egg production rate of free-range chickens under forest. Background technique [0002] Free-range chickens under forest use economic forests, timber forests and other forests to implement a combination of stocking and house feeding. It implements three-dimensional development of forest land, reducing forest pests, suppressing weeds, fertilizing the soil, and improving ecological benefits At present, it has developed to free-range laying hens under the forest to produce organic eggs. However, there are differences in the feeding of layers and broilers, especially the feed, which requires layer feed to eliminate the use of various illegal drugs and feed additives that are expressly prohibited by the state on the premise of ensuring that the nutritional needs of the layers are met and the egg production is guaranteed. However, if additives are not used, laying hens are prone to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75A23K10/30A23K10/37A23K10/26A23K20/174A23K20/189A23K20/26A23K20/142
CPCY02P60/87
Inventor 周素情
Owner 柳江县素情家禽专业合作社
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