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Feed additive for improving productivity of layers in high-temperature seasons and preparation method thereof

A feed additive and a technology for laying hen production, which can be used in the shaping or processing of animal feed, animal feed, animal feed, etc., can solve the problems of egg weight drop, weight failure, and feed intake reduction of laying hens, etc., to improve Egg production and egg weight, improved quality and quality, and improved feed conversion

Inactive Publication Date: 2016-10-26
SHANDONG NEW HOPE LIUHE GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the high temperature in summer is a kind of heat stress for laying hens, which leads to a decrease in feed intake, a decrease in the utilization rate of feed nutrients, a body weight that cannot meet the requirements of the standard egg production rate, and a decline in the immune function of the body, which not only affects production The amount of eggs will reduce the egg weight, the eggshell will become thinner, the egg quality will decrease, and it will affect the disease resistance of laying hens

Method used

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  • Feed additive for improving productivity of layers in high-temperature seasons and preparation method thereof

Examples

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Effect test

Embodiment 1

[0043] Example 1 Feed Additive 1

[0044] The embodiment of the present invention provides a feed additive for improving the production performance of laying hens in high temperature seasons, which is composed of the following raw materials in parts by weight: 15 parts by weight of grain buds, 32 parts by weight of jujube, 10 parts by weight of shrunken sand honey, ganoderma lucidum 26 parts by weight, 14 parts by weight of jasmine laurel, 22 parts by weight of panax notoginseng, 16 parts by weight of Fig. 24 parts by weight of kernels and 16 parts by weight of auricles;

[0045] Wherein, the dosage form of feed additive is powder, and its preparation method is:

[0046] In the first step, the raw materials are mixed in proportion and pulverized into powder;

[0047] In the second step, add the powder obtained in the first step to soak in cold water for 10 hours, decoct with a slow fire for 4 hours, filter the decoction to obtain the first filtrate, the quality of the added ...

Embodiment 2

[0051] Embodiment 2 feed additive 2

[0052] The embodiment of the present invention provides a feed additive for improving the production performance of laying hens in high temperature seasons, which is composed of the following raw materials in parts by weight: 15 parts by weight of grain buds, 32 parts by weight of jujube, 10 parts by weight of shrunken sand honey, ganoderma lucidum 26 parts by weight, 14 parts by weight of jasmine laurel, 22 parts by weight of panax notoginseng, 16 parts by weight of Fig. 24 parts by weight of kernels, 16 parts by weight of auricles, 22 parts by weight of kudiding, 17 parts by weight of Fig.

[0053] Wherein, the dosage form of feed additive is granule, and its preparation method is:

[0054] Step 1: Mix the raw materials according to the stated ratio, add 90% ethanol with an alcohol concentration 7 times that of the mixture, heat to boiling and reflux for 4 hours, filter, and slowly infiltrate at a rate of 2ml per minute by percolation m...

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Abstract

The invention discloses a feed additive for improving productivity of layers in high-temperature seasons and a preparation method thereof. The feed additive comprises following raw materials: Oryza sativa, Fructus jujubae, Fructus amomi xanthioidis, Ganoderma lucidum, Jasminum laurifolium, pseudo-ginseng, Ficus gibbosa blume, Potentilla anserina, Saussurea involucrata, glossy privet fruit, Rhizoma sparganii, Fructus alpiniae oxyphyllae and Lysima chiaauriculata. Preferably, the feed additive further comprises following raw materials: Herba corydalis bungeanae, Ficus pandurata, Adenia heterophylla, dilleniad and Chinese helwingia. The feed additive has the advantages that the feed additive contains medical additives capable of tonifying spleen and stomach, tonifying qi for tranquilization, strengthening stomach to help digestion and improving appetite, can effectively increase egg yield and egg weight of the layers, can improve quality and mass of egg shells of the layers, can increase feed conversion rate and lower death rate of the layers in the high-temperature seasons and can meet nutritional needs of the layers, and certain healthcare effect on bodies can be realized after people eat eggs yielded by the layers.

Description

technical field [0001] The invention relates to a poultry feed additive, in particular to a feed additive for improving the production performance of laying hens in high temperature seasons. Background technique [0002] With the continuous improvement of people's living standards, the demand for eggs continues to increase. Research experts have shown that it is reasonable for eggs to be rated as "the most nutritious breakfast". After a night of metabolism, the human body urgently needs nutritional supplements, and eggs contain protein, fat, lecithin, lecithin, vitamins, iron, calcium, potassium and other minerals needed by the human body. This requires the market to supply large quantities of eggs to meet consumer demand. In order to pursue high egg profits, some laying hen breeders have used a large number of chemically synthesized drugs such as antibiotics, causing various substances to seriously exceed the standard and seriously threatening the health of consumers. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/30A23K40/10A23K50/75
Inventor 燕磊李鑫
Owner SHANDONG NEW HOPE LIUHE GROUP
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