Efficient pig-feed complex enzyme preparation with enzyme protectant

A feed compound enzyme and compound enzyme preparation technology, which is applied in the field of high-efficiency pig feed compound enzyme preparation, can solve the problems of affecting the nutritional value of feed and reducing the activity of exogenous enzymes, and achieve the increase of pig growth rate, promotion of absorption, The effect of prolonging the effective time

Inactive Publication Date: 2013-01-09
东莞市双胞胎饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most domestic feed additive technologies directly use crushed premix as feed, or only add exogenous enzymes when processing raw materials, without adding some protective agents and enzyme activato

Method used

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  • Efficient pig-feed complex enzyme preparation with enzyme protectant

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A high-efficiency pig feed compound enzyme preparation added with an enzyme protectant, consisting of a compound enzyme preparation and a protectant:

[0020] The activities of various enzymes in every gram of compound enzyme preparation are as follows:

[0021] β-Glucanase 5500 IU, β-Mannanase 1300 IU, Neutral Phytase 800 IU, Pectinase 2550 IU, Xylanase 7560 IU, Cellulase 3500 IU, Neutral Protease 2500 IU , acid protease 1440 IU, α-amylase 4000 IU, glucoamylase 1180 IU, α-galactosidase 1000 IU;

[0022] The addition amount of protective agent is 3% of compound enzyme preparation weight.

[0023] The amount of the high-efficiency pig feed compound enzyme preparation added with enzyme protection agent in the pig diet is 1200 g / ton.

[0024] Wherein protective agent is made by following method:

[0025] The parts by weight of each raw material in the protective agent are: 18 parts of disodium glycyrrhizinate, 18 parts of vanillin, 8 parts of sodium chloride, 8 parts of...

Embodiment 2

[0028] A high-efficiency pig feed compound enzyme preparation added with an enzyme protectant, consisting of a compound enzyme preparation and a protectant:

[0029] The activities of various enzymes in every gram of compound enzyme preparation are as follows:

[0030] β-glucanase 5000 IU, β-mannanase 1000 IU, neutral phytase 600 IU, pectinase 2000 IU, xylanase 7000 IU, cellulase 3000 IU, neutral protease 2000 IU , acid protease 1000 IU, α-amylase 3000 IU, glucoamylase 800 IU, α-galactosidase 800 IU;

[0031] The added amount of the protective agent is 1% of the weight of the compound enzyme preparation.

[0032] The amount of the high-efficiency pig feed compound enzyme preparation added with enzyme protection agent in the pig diet is 1000 g / ton.

[0033] Wherein protective agent is made by following method:

[0034] The parts by weight of each raw material in the protective agent are: 15 parts of disodium glycyrrhizinate, 10 parts of vanillin, 5 parts of sodium chloride, ...

Embodiment 3

[0037] A high-efficiency pig feed compound enzyme preparation added with an enzyme protectant, consisting of a compound enzyme preparation and a protectant:

[0038] The activities of various enzymes in every gram of compound enzyme preparation are as follows:

[0039] β-glucanase 6000 IU, β-mannanase 1500 IU, neutral phytase 1000 IU, pectinase 3000 IU, xylanase 8000 IU, cellulase 4000 IU, neutral protease 3000 IU , acid protease 1800 IU, α-amylase 5000 IU, glucoamylase 1500 IU, α-galactosidase 1200 IU;

[0040] The addition amount of protective agent is 5% of compound enzyme preparation weight.

[0041] The amount of the high-efficiency pig feed compound enzyme preparation added with enzyme protection agent in the pig diet is 1500 g / ton.

[0042] Wherein protective agent is made by following method:

[0043] The parts by weight of each raw material in the protective agent are: 20 parts of disodium glycyrrhizinate, 20 parts of vanillin, 10 parts of sodium chloride, 10 parts...

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Abstract

The invention provides an efficient pig-feed complex enzyme preparation with enzyme protectant. The efficient pig-feed complex enzyme preparation with enzyme protectant is capable of promoting absorption of nutrients in the feed by pigs to increase feed utilization rate by degrading antinutritional factors, such as beta-glucan, phytic acid and pectin, biomacromolecules and the like. By adding the protectant, inactivity rate in enzymes can be reduced, effective time can be prolonged, and the effects of the enzyme preparation are more evident and longer. The efficient pig-feed complex enzyme preparation with enzyme protectant is high in feed conversion rate, feed-to-grain ratio can be lowered by more than 19%, growth speed of pigs is increased by more than 23%, and enzyme activity is kept in 18 months and can be kept by more than 90%.

Description

technical field [0001] The invention relates to a feed compound enzyme preparation for pigs, in particular to a high-efficiency feed compound enzyme preparation for pigs added with an enzyme protection agent. Background technique [0002] Enzymes are special proteins with the ability to catalyze reactions, and are highly efficient substances that promote biochemical reactions. Enzymes are a class of proteins with biocatalytic ability extracted from animals, plants and microorganisms. Feed enzyme preparation is a kind of feed additive with enzyme as the main functional factor and processed through a specific production process. Feed enzyme preparation can promote digestion and absorption, reduce environmental pollution; reduce chyme viscosity, improve feed digestibility; increase the proportion of digestible nutrients, improve feed utilization efficiency; eliminate anti-nutritional factors in feed; improve intestinal flora status and improve animal health. [0003] Most do...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/165A23K1/175
Inventor 王勇飞朱长生孙德义
Owner 东莞市双胞胎饲料有限公司
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