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Complex pig feed enzyme preparation with activating agent

A technology of feed compound enzyme and compound enzyme preparation, which is applied in the field of 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 reduction of cooked meat shear force, quick effect, a noticeable effect

Active Publication Date: 2013-02-13
DALI TWINS FEED CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Most domestic feed additive technologies use the direct mixing with crushed raw materials as feed, or only add exogenous enzymes when processing raw materials, without adding some protective agents and enzyme activators, and the feed is usually used in an open environment, so that exogenous The activity of enzymes tends to decrease during storage and feeding, which affects the nutritional value of the feed itself

Method used

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  • Complex pig feed enzyme preparation with activating agent
  • Complex pig feed enzyme preparation with activating agent
  • Complex pig feed enzyme preparation with activating agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A compound enzyme preparation for pig feed added with an activator, which is composed of a compound enzyme preparation and an activator:

[0021] The activities of various enzymes in every gram of compound enzyme preparation are as follows:

[0022] Neutral protease 650 IU, acid protease 8000 IU, neutral phytase 1500 IU, acid phytase 4500 IU, isoamylase 350 IU, lipase 200 IU, beta-amylase 250 IU, beta-mannanase 40 IU;

[0023] The activator is prepared by the following method:

[0024] The parts by weight of each raw material in the activator are: 40 parts of lilac leaf extract, 15 parts of L-cysteine, 15 parts of glucose, 8 parts of magnesium sulfate, 2 parts of calcium dihydrogen phosphate, 15 parts of potassium chloride, lactose 2 parts, 2 parts of β-cyclodextrin, 7 parts of biotin, 0.8 parts of dihydropyridine, 2 parts of glutamine, 2 parts of riboflavin, 1.5 parts of manganese sulfate;

[0025] Wherein the lilac leaf extract obtains by following method:

[0026...

Embodiment 2

[0031] A compound enzyme preparation for pig feed added with an activator, which is composed of a compound enzyme preparation and an activator:

[0032] The activities of various enzymes in every gram of compound enzyme preparation are as follows:

[0033] Neutral protease 500 IU, acid protease 5000 IU, neutral phytase 1000 IU, acid phytase 3000 IU, isoamylase 200 IU, lipase 100 IU, beta-amylase 200 IU, beta-mannanase 20 IU;

[0034] The activator is prepared by the following method:

[0035] The parts by weight of each raw material in the activator are: 30 parts of lilac leaf extract, 10 parts of L-cysteine, 10 parts of glucose, 5 parts of magnesium sulfate, 1 part of calcium dihydrogen phosphate, 10 parts of potassium chloride, lactose 1 part, 1 part of β-cyclodextrin, 5 parts of biotin, 0.5 part of dihydropyridine, 1 part of glutamine, 1 part of riboflavin, 0.5 part of manganese sulfate;

[0036] Wherein the lilac leaf extract obtains by following method:

[0037] Take ...

Embodiment 3

[0042] A compound enzyme preparation for pig feed added with an activator, which is composed of a compound enzyme preparation and an activator:

[0043] The activities of various enzymes in every gram of compound enzyme preparation are as follows:

[0044] Neutral protease 800 IU, acid protease 10000 IU, neutral phytase 2000 IU, acid phytase 6000 IU, isoamylase 500 IU, lipase 300 IU, beta-amylase 300 IU, beta-mannanase 60 IU;

[0045] The activator is prepared by the following method:

[0046] The parts by weight of each raw material in the activator are: 50 parts of lilac leaf extract, 20 parts of L-cysteine, 20 parts of glucose, 10 parts of magnesium sulfate, 3 parts of calcium dihydrogen phosphate, 20 parts of potassium chloride, lactose 3 parts, 3 parts of β-cyclodextrin, 10 parts of biotin, 1 part of dihydropyridine, 3 parts of glutamine, 3 parts of riboflavin, 2 parts of manganese sulfate;

[0047] Wherein the lilac leaf extract obtains by following method:

[0048] ...

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Abstract

The invention provides a complex pig feed enzyme preparation with an activating agent. In a formula, phytase can decompose organophosphorus in a feed into inorganic phosphate which can be absorbed; protein enzyme can degrade protein nutrition substances in the feed so as to promote live pigs to absorb phosphorus and nitric in the feed, meanwhile, the discharge amount of phosphorus and nitric in fecaluria of the live pigs is reduced, and the pollution to the environment is reduced. The activating agent can improve the enzyme reaction rate, thus the enzyme preparation takes into effect faster, and the combined usage of each ingredient in the activating agent and the enzyme preparation can lower the shearing force of the cooked meat, and the tenderness of pork is improved. The feed complex enzyme preparation for pigs, prepared by the invention, can improve the digestion rate of nitric and phosphorus in the feed by the pigs, thus the discharge amount of phosphorus in the fecaluria of the live pigs is reduced by 40% above, and the discharge amount of nitric is reduced by 29% above; and the feed complex enzyme preparation for pigs takes into effect rapidly, and has obvious effect by 2-3days; and the shearing force of the cooked meat is lowered by 50% above.

Description

technical field [0001] The invention relates to a feed compound enzyme preparation for pigs, in particular to a feed compound enzyme preparation for pigs added with an activator. Background technique [0002] As a feed additive, enzyme preparations have a very positive effect on improving the utilization rate of animal feed, eliminating anti-nutritional factors in feed, and improving the digestion and absorption capacity of animals. Developed countries have begun to add enzyme preparations to feed since the 1970s Research, while my country's feed industry only gradually developed the application of enzyme preparations in the 1990s. At present, the feed with enzyme preparations in developed European countries has accounted for more than 90%, compared with this, there is still a big gap in my country. Therefore, increasing the research on enzyme preparations for feed has very positive significance for promoting the development of my country's aquaculture industry. [0003] Wi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/165A23K1/18
Inventor 王勇飞朱长生尹荣华
Owner DALI TWINS FEED CO LTD
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