An additive for improving the anti-stress ability of laying hens

An additive and anti-stress technology, applied in application, additional food elements, animal husbandry, etc., can solve the problems of complex and diverse Chinese herbal medicine ingredients, difficult control of the influence of laying hens, and large amount of formula feed, so as to improve hematopoietic ability and improve Anti-stress ability and immunity-enhancing effect

Active Publication Date: 2019-08-16
山东富华伟农农牧科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The Chinese patent "A Chinese Herbal Medicine Additive for Laying Hens to Increase Yield and Anti-stress", its application number is: 201410741770.1, is just a simple addition of Chinese herbal medicine additives for anti-stress laying hens. It is not easy to control the impact, and it contains a variety of expensive medicinal materials, which increases the feeding cost, so it is not economical and applicable, and it is not conducive to popularization and use
[0006] The Chinese patent "A Formula Feed for Alleviating Heat Stress of Laying Hens", whose application number is 201310510559.4, discloses a feed for relieving heat stress of laying hens. The formula feed is used in a large amount and the cost is relatively high. In the case of stress, there is no strong pertinence, and the formula feed only plays a role in relieving heat stress

Method used

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  • An additive for improving the anti-stress ability of laying hens
  • An additive for improving the anti-stress ability of laying hens

Examples

Experimental program
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Effect test

Embodiment 1

[0052] Preparation of an Additive for Improving Anti-stress Ability of Laying Hens

[0053] The formula is: 1 part of vitamin A, 2 parts of vitamin E, VB 1 Add 1 copy, VB 2 Add 2 parts, pantothenic acid 4 parts, niacin 8 parts, vitamin C100 parts, HY-D supplement 1 part, bioflavonoids 2 parts, taurine 150 parts, methionine 150 parts, tryptophan 20 parts, threonine 50 parts , 10 parts of astragalus, 50 parts of spatholobus, 100 parts of annua, and 349 parts of glucose.

[0054] When preparing, first mix VA, VE, VB 1 , VB 2 , pantothenic acid, niacin, HY-D, and bioflavonoids are pre-mixed; then fully mixed with other feed ingredients and mixed well.

[0055] The use method is as follows: the feed of the invention can be mixed with the conventional basic feed in the proportion of 0.1% of the added amount.

Embodiment 2

[0057] Preparation of an Additive for Improving Anti-stress Ability of Laying Hens

[0058] The formula is: 3 parts of vitamin A, 4 parts of vitamin E, VB 1 Add 3 copies, VB 2 Add 4 parts, pantothenic acid 6 parts, niacin 12 parts, vitamin C150 parts, HY-D supplement 2 parts, bioflavonoids 5 parts, taurine 200 parts, methionine 100 parts, tryptophan 30 parts, threonine 80 parts .

[0059] The preparation method and the method of use are the same as in Example 1, and will not be repeated.

Embodiment 3

[0061] Preparation of an Additive for Improving Anti-stress Ability of Laying Hens

[0062] The formula is: 2 parts of vitamin A, 3 parts of vitamin E, VB 1 Add 2 copies, VB 2 Add 3 parts, pantothenic acid 5 parts, niacin 10 parts, vitamin C130 parts, HY-D supplement 1 part, bioflavonoids 4 parts, taurine 160 parts, methionine 120 parts, tryptophan 25 parts, threonine 60 parts , 12 parts of astragalus, 80 parts of spatholobus, 120 parts of annua, and 263 parts of glucose.

[0063] The preparation method and the method of use are the same as in Example 1, and will not be repeated.

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Abstract

The invention discloses an additive capable of improving anti-stress capability of laying hens. The additive comprises components in parts by weight as follows: 1-3 parts of vitamin A, 2-4 parts of vitamin E, 1-3 parts of vitamin B1, 2-4 parts of vitamin B2, 4-6 parts of pantothenic acid, 8-12 parts of nicotinic acid, 100-150 parts of vitamin C, 1-2 parts of 25-hydroxyl vitamin D3, 2-5 parts of bio-flavonoids, 150-200 parts of taurine, 100-150 parts of methionine, 20-30 parts of tryptophan, 50-80 parts of threonine, 10-15 parts of milkvetch roots, 50-100 parts of suberect spatholobus stems, 100-150 parts of sweet wormwood herbs and 120-400 parts of glucose. Chinese herbal medicines, multi-vitamins, amino acid and substances for improving immunity of the laying hens are added to the additive, after the laying hens take feed, the anti-stress capability is significantly improved, the laying rate is kept stable, and the peak time is long.

Description

technical field [0001] The invention belongs to the field of feed additives, in particular to an additive for improving the anti-stress ability of laying hens. Background technique [0002] During the breeding process, laying hens will be subject to a lot of stress due to intensive feeding. There are many stress factors in the large-scale production of laying hens, which can be roughly divided into external factors and internal factors. Intrinsic factors are mostly seen in the breed factors of laying hens; there are many external common factors, such as laying eggs, feeding, temperature, density, humidity, light, ventilation, immunization, disinfection, harmful gases, dietary nutrient levels, water supply, and feed Sudden changes in methods etc. are stressors. Stress can lead to poor growth and development of laying hens, and poor eggshell quality during laying. [0003] In actual production, because the stress response is not intuitive in most cases, the breeder only foc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K50/75A23K20/142A23K20/174A23K20/163A23K10/30
Inventor 黄晓辉孙小恒李娜刘方波杨在宾
Owner 山东富华伟农农牧科技有限公司
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