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Peaking feed for improving reproductive performance of commercial layers

A technology of reproductive performance and climbing feed, applied in animal feed, animal feed, application, etc., can solve the problems of low egg production, no climbing peak feed, low product grade, etc. The effect of reducing morbidity

Inactive Publication Date: 2012-07-25
LIAONING WELLHOPE AGRI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there are many problems in the peak climbing stage of commercial laying hens in the market. The product grade is low, there is no peak climbing material, or one kind of material is used in the whole egg production process, resulting in slow egg production peak, small egg weight, low lifetime egg production, and death. The problem of high cleaning rate

Method used

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  • Peaking feed for improving reproductive performance of commercial layers
  • Peaking feed for improving reproductive performance of commercial layers
  • Peaking feed for improving reproductive performance of commercial layers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] (1) A climbing material for improving the reproductive performance of commercial laying hens, consisting of the following raw materials

[0016] Made by weight: corn 58%, rice bran 5%, soybean meal 15%, cotton meal 2.2%, DDGS 6%, rapeseed meal 2.73%, stone powder 8%, calcium hydrogen phosphate 0.7%, salt 0.35%, soybean oil 1%, Compound premix 0.5%, choline chloride 0.08%, compound enzyme preparation 0.05%, phytase 0.015%, prebiotic 0.05%, vitamin E 0.015%, methionine 0.12%, 70% lysine sulfate 0.23% , threonine 0.05%, yeast selenium 0.01%.

[0017] (2) Preparation method: after the above-mentioned raw materials are taken according to the proportion, they are mixed, and the particle size between 1.0-2.5 mm reaches more than 50%, and the mixture is evenly mixed.

[0018] (3) How to use: When the egg production rate is 5%, all of them will be replaced with peak-climbing feed, and the feeding time will be 3 days. Ad libitum.

Embodiment 2

[0020] (1) A climbing material for improving the reproductive performance of commercial laying hens, which is made of the following raw materials by weight percentage:

[0021] Corn 42%, wheat 15%; rice bran 5%, soybean meal 16.5%, cotton meal 2.5%, rapeseed meal 2%, DDGS 4.5%, corn germ meal 1.34%, stone powder 8%, calcium hydrogen phosphate 0.7%, salt 0.35%, 1% soybean oil, 0.5% compound premix, 0.08% choline chloride, 0.05% compound enzyme preparation, 0.05% prebiotic, 0.002% yeast selenium, 0.003% chromium preparation, 0.02% ethoxyquinoline. Methionine 0.13%, 70% Lysine Sulfate 0.2%, Threonine 0.06%, Phytase 0.015.

[0022] (2) preparation method: with embodiment 1

[0023] (3) using method: with embodiment 1

[0024] In the above implementation 1-2, the compound premix is ​​produced by Liaoning Hefeng Animal Husbandry Co., Ltd., the product approval number - Liaosi Pre-Zi (2011) 003024, the product composition is compound vitamins and compound trace elements, and the tr...

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Abstract

The invention relates to peaking feed for improving reproductive performance of commercial layers. According to the technical scheme, the peaking feed comprises, in weight percentage, 45-60% of cereal grains, 5-20% of soybean meal, 5-8% of fermented soybean meal, 2-4% of cottonseed meal, 2-10% of maize byproducts, 0-3% of rapeseed meal, 1-8% of rice bran meal, 1-8% of rice bran, 0.5-3% of plant oil, 5-10% of calcium-phosphorus material, 0.2-0.4% of salt, 0.4-2.6% of amino acid, 0.5% of compound premix, 0.05-0.12% of choline chloride, 0.01-0.07% of zinc methionine, 0.001-0.003% of chromium compound preparation, and 0.001-0.003% of organic selenium. The peaking feed is applicable to layers in peaking period, with 5% of laying rate and 32 weeks old, and capable of effectively promoting reproductive organs to develop and mature quickly, reducing various stress responses and guaranteeing synchronous development of body maturation and sexual maturation, the layers meet the laying peak quickly, egg weight is increased, egg yield is increased, and a solid basis for maintaining peak persistence is laid.

Description

technical field [0001] The invention belongs to the field of feed composition, in particular to a feed composition for improving the reproductive performance of laying hens. Background technique [0002] At present, there are many problems in the peak climbing stage of commercial laying hens in the market. The product grade is low, there is no peak climbing material, or one kind of material is used in the whole egg production process, resulting in slow egg production peak, small egg weight, low lifetime egg production, and death. Amoy rate is high and other issues. [0003] This project is aimed at the special physiological characteristics of the peak climbing stage, continuous weight growth, rapid development of reproductive organs, heavy laying stress of laying hens, poor disease resistance, etc., which cause huge economic losses to laying hens, through repeated demonstrations. The chicken laboratory screened and developed corn, wheat, corn gluten meal, soybean meal, pean...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/175
Inventor 王玉璘牟成龙王振勇毛鲜利
Owner LIAONING WELLHOPE AGRI TECH
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