Feed compound enzyme preparation and preparation method thereof and application thereof

A technology for compound enzymes and preparations for feed, which is applied in the field of livestock and poultry breeding to achieve the effects of improving overall health, promoting degradation and inhibiting growth

Inactive Publication Date: 2018-04-20
山东弘德农牧科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The problem to be solved by the present invention is that most of the existing compound enzyme preparations can only improve the digestion and absorption rate of feed nutrients by livestock and poultry, and at the same time combine the characteristics of antibiotics in feed and a series of proble

Method used

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  • Feed compound enzyme preparation and preparation method thereof and application thereof
  • Feed compound enzyme preparation and preparation method thereof and application thereof

Examples

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Example Embodiment

[0029] A method for preparing a compound enzyme preparation for feed, comprising the steps of: including xylanase (1.5-3.0) × 10 per 1Kg of compound enzyme preparation for feed 7 U, β-mannanase (0.5~1.5)×10 7 U, glucose oxidase (2.0~5.0)×10 4 U, lysozyme (2.5~6.0)×10 7 U, catalase (0.5~1.5)×10 7 The content ratio of U and the remainder of the excipients, the above-mentioned various raw materials are mixed uniformly, and the compound enzyme preparation for feed is obtained by passing through a 20-mesh sieve.

[0030] An application of a compound enzyme preparation for feed is the application of the compound enzyme preparation for feed as an animal feed additive, and the added amount of the compound enzyme preparation for feed is 0.15-0.4wt‰ of the animal feed.

Example Embodiment

[0031] Example 1

[0032] Xylanase (100000U / g) 150g, mannanase (50000U / g) 80g, glucose oxidase (1000U / g) 30g, lysozyme (5.0×10 5 U / g) 50g, catalase (1.0×10 5 U / g) 60g, 230g of white carbon black, 400g of montmorillonite, mixed evenly and passed through a 20-mesh sieve to obtain 1Kg of compound enzyme preparation for feed.

Example Embodiment

[0033] Example 2

[0034] Xylanase (100000U / g) 260g, mannanase (50000U / g) 50g, glucose oxidase (1000U / g) 20g, lysozyme (5.0×10 5 U / g) 60g, catalase (1.0×10 5 U / g) 80g, 180g of white carbon black, 350g of montmorillonite, mixed evenly and passed through a 20-mesh sieve to obtain 1Kg of compound enzyme preparation for feed.

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Abstract

The present invention discloses a feed compound enzyme preparation and a preparation method thereof and an application thereof, wherein the preparation method of the feed compound enzyme preparation comprises the following steps: every 1 kg of the feed compound enzyme preparation comprises (1.5-3.0)x10^7U of xylanase, (0.5-1.5)x10^7U of beta-mannanase, (2.0-5.0)x10^4U of glucose oxidase, (2.5-6.0)x10^7U of lysozyme, (0.5-1.5)x10^7U of catalase and the balanced of an excipient. The various raw materials are mixed evenly and the mixture is sieved using a 20-mesh sieve to obtain the feed compoundenzyme preparation. The feed compound enzyme preparation can be used as a feed additive for livestock and poultry, and can enhance body immunity of the livestock and poultry, inhibit intestinal pathogenic bacteria, improve intestinal health level of the livestock and poultry, and improve production performances of the livestock and poultry.

Description

technical field [0001] The invention relates to a compound enzyme preparation for feed, in particular to a compound enzyme preparation for feed and its preparation method and application, belonging to the technical field of livestock and poultry feeding. Background technique [0002] Since 1975, when the US feed industry applied enzyme preparations to compound feed for the first time and achieved remarkable results, feed enzyme preparations, as a highly efficient, non-toxic and environmentally friendly feed additive, have become increasingly popular in domestic and foreign feed production and livestock and poultry breeding industries. attention. The existence of various anti-nutritional factors in the feed and the lack (or insufficiency) of digestive enzymes in the animal's gastrointestinal tract lead to the inability of the animal to decompose the special chemical structure in the raw material, and these molecules limit and prevent the release of nutrients. It is precisely...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K50/75A23K20/189A23K20/28
CPCA23K20/189A23K20/28A23K50/30A23K50/75
Inventor 于娟吴宝强
Owner 山东弘德农牧科技有限公司
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