Feed additive with piglet stress resistance and intestinal tract improvement effects and preparation method and application

A feed additive, piglet technology, applied in the application, animal feed, animal feed and other directions, can solve the problem of feed intake, growth performance and intestinal health decline, can not fundamentally solve the problem of piglet intestines, and threaten animal and human health. , to improve the gastrointestinal function of piglets, improve intestinal health and anti-stress ability, and reduce the occurrence of gastrointestinal diseases.

Active Publication Date: 2015-09-30
FUJIAN AONONG BIOLOGICAL TECH GRP CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the immature development of the digestive system and immune system of piglets, changes in nutrient supply and environment often cause stress reactions in piglets, resulting in decreased feed intake, growth performance, intestinal health, etc., low daily gain, diarrhea, severe or even death
Existing methods to alleviate piglet stress mai

Method used

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  • Feed additive with piglet stress resistance and intestinal tract improvement effects and preparation method and application
  • Feed additive with piglet stress resistance and intestinal tract improvement effects and preparation method and application
  • Feed additive with piglet stress resistance and intestinal tract improvement effects and preparation method and application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] One, prepare a kind of anti-piglet stress and improve the feed additive of intestinal tract

[0027] (1) As shown in Table 1, 7 parts by mass of defatted rice bran were mixed with corresponding parts by mass of N-carbamoylglutamic acid chelated copper, N-carbamoylglutamic acid chelated zinc and manganese methionine to obtain Mineral premixes;

[0028] (2) As shown in Table 1, 7 parts by mass of defatted rice bran were mixed with corresponding parts by mass of vitamin A, vitamin E and vitamin C to obtain a vitamin premix;

[0029] (3) the mineral premix that step (1) obtains, the vitamin premix that step (2) obtains and the corresponding mass parts lysine, taurine, cysteine, gluten shown in Table 1 Aminoamide dipeptide, glucose, sodium butyrate, yeast selenium and corncob powder are mixed to obtain a feed additive for anti-stress and intestinal improvement of piglets.

[0030] Table 1

[0031]

[0032]

[0033] 2. Effect detection

[0034] (1) Select 490 piglet...

Embodiment 2

[0041] One, prepare a kind of anti-piglet stress and improve the feed additive of intestinal tract

[0042] (1) As described in Table 4, 3 parts by mass of bran and corresponding parts by mass of N-carbamoylglutamic acid chelated copper, N-carbamoylglutamic acid chelated zinc, copper methionine, zinc methionine and Manganese methionine is mixed evenly to obtain a mineral premix;

[0043] (2) Mix 3 parts by mass of bran with 6 parts by mass of vitamin A, 8 parts by mass of vitamin E and 9 parts by mass of vitamin C to obtain a vitamin premix;

[0044](3) the mineral premix that step (1) obtains, the vitamin premix that step (2) obtains, 4 mass parts lysine, 10 mass parts taurine, 4 mass parts cysteine, 12 mass parts Mix parts by mass of glutamine dipeptide, 10 parts by mass of glucose, 12 parts by mass of sodium butyrate, 3 parts by mass of yeast selenium and 7 parts by mass of zeolite powder to obtain a feed additive for resisting piglet stress and improving intestinal tract....

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Abstract

The invention discloses a feed additive with piglet stress resistance and intestinal tract improvement effects and a preparation method and application. The feed additive is composed of active components and matrix; the active components comprise 2-4 parts of lysine, 5-10 parts of taurine, 3.5-4 parts of cysteine, 6-12 parts of glutamine dipeptide, 5-10 parts of glucose, 6-12 parts of sodium butyrate, 2-3 parts of selenium yeast, 3-6 parts of vitamin A, 4-8 parts of vitamin E, 5-9 parts of vitamin C, 1-3 parts of N-carbamyl glutamic acid chelate copper, 1-3 parts of N-carbamyl glutamic acid chelate zinc and 1-3 parts of manganese methionine. The active components are uniformly mixed with the matrix to obtain the feed additive. The feed additive has the advantages that the piglet growth property can be effectively improved, the piglet gastrointestinal tract health and the stress resistance capability are improved, medical components are not contained, the cost is low, and the application prospect is wide.

Description

technical field [0001] The invention belongs to the field of feed additives, in particular to a feed additive for resisting piglet stress and improving intestinal tract, a preparation method and application. Background technique [0002] With the development of the pig industry, the operation of pig farms is becoming more and more specialized. The separation of sow farms and nursery-finish farms has resulted in an increased trade in piglets. However, due to the immature development of the digestive system and immune system of piglets, changes in nutrient supply and environment often cause stress reactions in piglets, resulting in decreased feed intake, growth performance, intestinal health, etc., low daily gain, diarrhea, severe or even death. Existing methods to alleviate piglet stress mainly reduce the chance of piglets contracting diseases by adding large doses of antibiotics to feed or drinking water, but they cannot fundamentally solve the problems of intestinal damag...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16
Inventor 杨焕胜周盛昌肖丽萍施建成杨林姜文肖俊峰温庆琪
Owner FUJIAN AONONG BIOLOGICAL TECH GRP CO LTD
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