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Nanometer vitamin complex for breeding laying hens, preparing method therefor and usage thereof

A technology of vitamin complexes and vitamins, applied in the field of poultry farming, can solve problems such as lack of water for laying hens, easy blockage of drinking fountains, waste of resources, etc., to improve the body condition of laying hens, reduce egg production rate, and improve egg quality Effect

Inactive Publication Date: 2012-08-08
陕西金冠牧业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Ordinary drinking water-type multivitamin products, because they contain fat-soluble vitamins A and D 3 , E, poor water solubility, which hinders its absorption and utilization by laying hens, but in order to meet the needs of laying hen breeding and production, excessive dosage is used in the actual application process, resulting in a certain waste of resources
At the same time, some drinking-type multivitamins are easy to block the drinking fountains, so that the laying hens cannot drink water

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1 The present invention is a kind of nano-vitamin compound that is used for laying hen breeding, and the nutrient composition content in every 1 kilogram of compound is: vitamin A 15 million IU (specification: 2 million IU / g, equivalent to 7.5g), vitamin D 3 5 million IU (specification: 1 million IU / g, equivalent to 5g), vitamin E25000IU (specification: 10000IU / g, equivalent to 2.5g), vitamin K 3 (calculated as menaquinone) 4000mg, vitamin B 1 2000mg, Vitamin B 2 10000mg, Vitamin B 6 3000mg, vitamin B 12 75mg, folic acid 500mg, d-biotin 100mg, nicotinamide 20000mg, D-calcium pantothenate 10000mg, vitamin C 10000mg, methionine 50000mg, and the balance is carrier.

[0019] The realization process of the present invention is divided into three steps: 1), the configuration of nanoemulsion, first accurately weigh 7.5g of VA oil, 5g of VD3 oil, 2.5g of VE oil according to the formula, add emulsifier (Span 80) 100ml to carry out emulsification, add distilled wate...

Embodiment 2

[0027] The experiment adopts a comparative experiment design, selects 600 laying hens with similar genetics, health, and weight, 30 weeks old, Hailan Brown, and laying hens. According to the principle of consistent body weight and source, they are randomly divided into two treatment groups, each with 10 There were 30 rats in each repetition, and the test period was 21 days. Add nano-vitamins to the drinking water of the test group, and the method of adding and using the compound of the present invention is: when laying hens drink water, 100 g of nano-vitamins are mixed with 100 kg of tap water; Tap water 100kg.

[0028] The test results are shown in Table 1:

[0029] Table 1 The effect of multivitamins of this laying hen on the performance of 30-week-old laying hens

[0030] deal with

[0031] It can be seen from Table 1 that the laying hen multivitamin can significantly increase the egg production rate (P<0.05) and reduce the feed-to-egg ratio (P<0.05) of a 30-we...

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PUM

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Abstract

The invention discloses a nanometer vitamin complex for breeding laying hens, a preparing method therefor and usage thereof. The content of nutrients in per kilogram of the complex is as follows: 15 million IU of vitaminA, 5 million IU of vitaminD3, 25000 IU of vitaminE , 4000 mg of vitaminK3 (in terms of menadione), 2000 mg of vitaminB1, 10000 mg of vitaminB2, 3000 mg of vitaminB6, 75 mg of vitaminB12, 500 mg of folic acid, 100 mg of d-biotin, 20000 mg of nicotinamide, 10000 mg of D-calcium pantothenate, 10000 mg of vitaminC, and 50000 mg of methionine, with the balance being a carrier. The nanometer vitamin complex for breeding laying hens provided in the invention can significantly improve growth and laying rate of the laying hens, lower feed-to-egg ratio and improve quality of eggs.

Description

technical field [0001] The invention belongs to the technical field of poultry breeding, and relates to a preparation method and usage of a vitamin compound, in particular to a preparation method and usage of a nano-vitamin compound for laying hen breeding. Background technique [0002] Vitamins are a type of low-molecular nutrients necessary to maintain the normal metabolism, growth and production of animals. They account for a small proportion of feed costs, but they play a key role. Vitamins are mainly involved in life activities such as digestion, metabolism, absorption, and excretion of nutrients such as carbohydrates, proteins, and fats in the form of coenzymes. However, due to the extremely low content of vitamins in feed materials, additional supplements are required to achieve this. At the same time, intensive feeding Mode has a higher need for vitamins. Therefore, the use of multivitamins can effectively prevent vitamin deficiency, improve disease resistance and s...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16
Inventor 黄新活任转龙毛跟年赵养涛由秀玲
Owner 陕西金冠牧业有限公司
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