Egg chicken fodder for improving yolk color and luster

A technology for laying hen feed and egg yellow color, applied in the field of laying hen feed, can solve the problems of low market price, different color of egg yolk, limit the amount of addition, etc., so as to improve the absorption utilization rate, increase the yellow color of egg yolk, and promote digestion and absorption. Effect

Inactive Publication Date: 2017-10-13
西安格润牧业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the modern laying hens are raised in intensive cages. In this way, the laying hens mainly eat corn and soybean meal, which makes the feed materials of the laying hens relatively simple. Compared with the eggs of free-range laying hens, the egg yolk The color is lighter, making the market price lower
In order to increase the color of the egg yolk, many farms add Jialisu Red to the feed to improve the color of the egg yolk, but this substance is not a natural substance, and consumers have resistance, and there is also a limited amount of addition in the feed. It is very unstable in the feed and will cause Causes egg yolks to vary in color

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] According to the parts by weight, take 5 parts of red pepper powder, 2.5 parts of tangerine peel, 2 parts of chrysanthemum, and 0.5 part of cellulase and mix them into a composite egg yolk color improver for subsequent use;

[0020] In terms of parts by weight, 13 parts of amino acids, 5 parts of vitamins, 20 parts of trace elements, 5 parts of antioxidants, and 57 parts of premix carriers are mixed to form a premix;

[0021] According to parts by weight, 650 parts of corn, 218 parts of soybean meal, 17 parts of bran, 10 parts of compound egg yolk color improver, 78 parts of stone powder, 14.5 parts of calcium hydrogen phosphate, 2.5 parts of table salt and 10 parts of premix are mixed into Feed for laying hens that can increase egg yolk luster.

Embodiment 2

[0023] According to the parts by weight, take 4 parts of red pepper powder, 2 parts of tangerine peel, 1.5 parts of chrysanthemum, and 0.3 part of cellulase and mix them into a composite egg yolk color improver for subsequent use;

[0024] In terms of parts by weight, 13 parts of amino acids, 5 parts of vitamins, 120 parts of trace elements, 5 parts of antioxidants, and 57 parts of premix carriers are mixed into a premix;

[0025] According to parts by weight, 650 parts of corn, 218 parts of soybean meal, 17 parts of bran, 10 parts of compound egg yolk color improver, 78 parts of stone powder, 14.5 parts of calcium hydrogen phosphate, 2.5 parts of table salt and 10 parts of premix are mixed into Feed for laying hens that can increase egg yolk luster.

Embodiment 3

[0027] According to the parts by weight, 6 parts of red pepper powder, 3 parts of tangerine peel, 2.5 parts of chrysanthemum, and 0.7 part of cellulase are mixed into a composite egg yolk color improver for subsequent use;

[0028] In terms of parts by weight, 13 parts of amino acids, 5 parts of vitamins, 120 parts of trace elements, 5 parts of antioxidants, and 57 parts of premix carriers are mixed into a premix;

[0029] According to parts by weight, 650 parts of corn, 218 parts of soybean meal, 17 parts of bran, 10 parts of compound egg yolk color improver, 78 parts of stone powder, 14.5 parts of calcium hydrogen phosphate, 2.5 parts of table salt and 10 parts of premix are mixed into Feed for laying hens that can increase egg yolk luster.

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PUM

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Abstract

The invention discloses an egg chicken fodder for improving the yolk color and luster. The egg chicken fodder is prepared from, by weight, 620-680 parts of corn, 215-225 parts of soybean meal, 15-20 parts of bran, 75-80 parts of stone powder, 8-12 parts of composite yolk color ameliorant, 12-17 parts of calcium hydrophosphate, 2-3 parts of edible salt and 8-12 parts of premix. By adding the composite yolk color ameliorant in the fodder according to matching, and through substances, which are naturally rich in carotenoid, like paprika, citrus and chrysanthemum flowers in the composite yolk color ameliorant, the fodder does not contain any toxic substances and harmful residues, the carotenoid can remarkably improve the yolk color and luster, the paprika, the citrus and the chrysanthemum flowers in the composite yolk color ameliorant are all substances rich in cellulose, by adding cellulose, the digestion and absorption of cellulose can be promoted, therefore the absorption and utilization rate of carotenoid is increased, and the aim of improving the yolk color is achieved.

Description

technical field [0001] The invention belongs to the field of animal husbandry, and in particular relates to a feed for laying hens that increases the color of egg yolk. Background technique [0002] Most of the modern laying hens are raised in intensive cages. In this way, the laying hens mainly eat corn and soybean meal, which makes the feed materials of the laying hens relatively simple. Compared with the eggs of free-range laying hens, the egg yolk The color is lighter, making the market price lower. In order to increase the color of the egg yolk, many farms add Jialisu Red to the feed to improve the color of the egg yolk, but this substance is not a natural substance, and consumers have resistance, and there is also a limited amount of addition in the feed. It is very unstable in the feed and will cause Cause egg yolks to vary in color. Contents of the invention [0003] The purpose of the present invention is to provide a feed for laying hens with increased egg yolk...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/75A23K10/30A23K10/37
CPCA23K10/30A23K10/37A23K50/75Y02P60/87
Inventor 李治伟
Owner 西安格润牧业股份有限公司
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