Compound feed for improving production performance of laying hen and egg quality

A compound feed and laying hen production technology, which is applied in the field of compound feed to improve the production performance and egg quality of laying hens, can solve the problems affecting the treatment and genetics of human diseases, the difficulty of earning foreign exchange from the export of animal products, and the economic benefits of the breeding industry, etc. The effect of improving feed conversion rate, improving egg quality and increasing egg weight

Inactive Publication Date: 2013-04-17
河南商都生物技术股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At the same time, with the rapid development of animal husbandry, various disadvantages of antibiotics as feed additives are gradually being recognized by people. For example, while killing harmful bacteria, it also kills beneficial microorganisms in the intestinal tract, resulting in the development of intestinal microbial flora. In addition, the drug residues in animal products will seriously affect the treatment and inheritance of human diseases, and directly affect human health. At the same time, it also constitutes a trade barrier for the export of animal products, which brings difficulties to the export of animal products. Affect the economic benefits of the farming industry to a large extent

Method used

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  • Compound feed for improving production performance of laying hen and egg quality

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A compound feed for improving the production performance and egg quality of laying hens, the composition of which is as follows in parts by weight of raw materials:

[0028] 60.5 parts of corn, 0.55 parts of lard, 13.5 parts of soybean meal, 2.8 parts of cotton meal, 3.2 parts of rapeseed cake, 3 parts of peanut meal, 5.5 parts of sprayed bran, 9.3 parts of stone powder, 0.5 parts of calcium hydrogen phosphate, 0.04 parts of lysine 0.06 part of methionine, 0.02 part of liquid phytase, 0.03 part of liquid xylanase, and 1 part of premix. Wherein the premix consists of the following components: 0.02 parts of multivitamins, 0.08 parts of compound trace elements, 0.04 parts of Bacillus subtilis preparations, 0.015 parts of solid phytase, 0.033 parts of methionine, 0.3 parts of table salt, 0.005 parts of antioxidants, baking soda 0.15 parts, Yuanmingfen 0.15 parts, betaine 0.016 parts, rice bran 0.191 parts.

[0029] How to use: It is used to feed laying hens during the layi...

Embodiment 2

[0031] A compound feed for improving the production performance and egg quality of laying hens, the composition of which is as follows in parts by weight of raw materials:

[0032] 59.5 parts of corn, 0.6 parts of lard, 13 parts of soybean meal, 1.8 parts of cotton meal, 2.5 parts of rapeseed cake, 4 parts of peanut meal, 7.5 parts of sprayed bran, 9.2 parts of stone powder, 0.7 parts of calcium hydrogen phosphate, 0.065 parts of lysine 0.055 parts of methionine, 0.035 parts of liquid phytase, 0.045 parts of liquid xylanase, and 1 part of premix. The premix consists of the following components: 0.025 parts of multivitamins, 0.085 parts of compound trace elements, 0.05 parts of Bacillus subtilis preparation, 0.02 parts of solid phytase, 0.035 parts of methionine, 0.2 parts of table salt, 0.006 parts of antioxidants, baking soda 0.1 part, Yuanmingfen 0.1 part, betaine 0.017 part, rice bran 0.362 part.

[0033] Using method is the same as embodiment 1.

Embodiment 3

[0035] A compound feed for improving the production performance and egg quality of laying hens, the composition of which is as follows in parts by weight of raw materials:

[0036] 61 parts of corn, 0.46 parts of lard, 16 parts of soybean meal, 1.6 parts of cotton meal, 1.8 parts of rapeseed cake, 2 parts of peanut meal, 6 parts of sprayed bran, 9.1 parts of stone powder, 0.9 parts of calcium hydrogen phosphate, 0.02 parts of lysine 0.05 part of methionine, 0.03 part of liquid phytase, 0.04 part of liquid xylanase, and 1 part of premix. The premix consists of the following components: 0.015 parts of multivitamins, 0.075 parts of compound trace elements, 0.03 parts of Bacillus subtilis preparation, 0.01 parts of solid phytase, 0.03 parts of methionine, 0.4 parts of table salt, 0.004 parts of antioxidants, baking soda 0.2 parts, Yuanmingfen 0.2 parts, betaine 0.015 parts, rice bran 0.021 parts.

[0037] Using method is the same as embodiment 1.

[0038] Effect example

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Abstract

The invention belongs to the technical field of feed, and particularly relates to compound feed for improving the production performance of laying hen and the egg quality. The compound feed consists of corn, lard oil, soybean meal, rape seed cake, peanut meal, gunite bran, mountain flour, calcium hydrophosphate, lysine, methionine, liquid phytase, liquid xylanase and premix. The compound feed provided by the invention can obviously improve the production performance of laying hen and improve the laying rate and the egg quality, and can increase the weight of a single egg and reduce the damage rate of eggs; and moreover, after being eaten by the laying hen, the compound feed can promote digestive absorption, improve the feed conversion rate and the feed-gain ratio, and increase the economic benefits of laying hen farming.

Description

technical field [0001] The invention belongs to the technical field of feed, in particular to a compound feed for improving the production performance and egg quality of laying hens. Background technique [0002] In recent years, with the improvement of people's living standards and the enhancement of health awareness, the requirements for egg quality are also increasing. Egg quality mainly includes two aspects: external quality and internal quality. External quality mainly includes eggshell quality, egg weight, and egg shape index, while internal quality mainly includes protein quality, egg yolk quality, and other indicators. The egg quality that producers and consumers are most concerned about is egg weight, eggshell quality, and egg yolk color. Although the appearance quality of eggs has little to do with egg nutrition, it has an impact on egg transportation, storage and consumers' desire to buy. Therefore, more attention is paid to eggshell quality and other appearance...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/165
Inventor 王现勇李新艳张彩霞
Owner 河南商都生物技术股份有限公司
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