Anti-stress preparation for pigs and preparation method thereof

An anti-stress and preparation technology, which is applied in the field of pig anti-stress preparation and its preparation, feed additive and its preparation, can solve problems such as poor growth performance and decreased disease resistance, and achieve enhanced oxygen-carrying capacity and enhanced pharmacological effects , the effect of reducing oxidative stress

Inactive Publication Date: 2017-05-10
SICHUAN WANGDA FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The present invention aims to solve the problems of pig intestinal stress, transportation stress, and environmental stress in the background technology, such as decreased disease resistance and poor growth performance, and provides a Chinese herbal medicine, a specific acid preparation, amino acid derivatives and Pig anti-stress preparation composed of enzyme preparation, capable of reducing stress response of pigs and improving disease resistance of pigs, and preparation method thereof

Method used

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  • Anti-stress preparation for pigs and preparation method thereof
  • Anti-stress preparation for pigs and preparation method thereof
  • Anti-stress preparation for pigs and preparation method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0028] An anti-stress preparation for pigs, comprising the following ingredients in parts by weight: 6 parts of woody fragrance; 6 parts of Citrus aurantium; 3 parts of Wenshu; 7 parts of hawthorn; 10 parts of raw malt; 3 parts of Codonopsis pilosula; 1 part of glucose oxidase; 5 parts of mannanase; 0.8 parts of 5-amino-levulinic acid and 3 parts of taurine.

[0029] (1) All raw materials in the above formula (except glucose oxidase, mannanase, 5-amino-levulinic acid and taurine) are mixed uniformly according to the above formula ratio. Then use a hammer mill to coarsely pulverize (the aperture of the sieve plate is 2.0mm), and then prepare it with a jet mill, at an air pressure of 4.2-5.5kg / cm 2 , The feeding speed is 100-125kg / hr, and the classifier motor frequency is 15-20Hz to prepare a micron-sized traditional Chinese medicine mixture with a particle size of about 30um.

[0030] (2) Then soak the pulverized medicinal powder in distilled water for 45-50 minutes with the r...

Embodiment 2

[0037] An anti-stress preparation for pigs, comprising the following ingredients in parts by weight: 8 parts of woody fragrance; 8 parts of Citrus aurantium; 4 parts of Wenshu; 12 parts of hawthorn; 14 parts of raw malt; 6 parts of Codonopsis pilosula; 5 parts of glucose oxidase; 7 parts of mannanase; 1.0 parts of 5-amino-levulinic acid and 4 parts of taurine.

[0038] (1) All raw materials in the above formula (except glucose oxidase, mannanase, 5-amino-levulinic acid and taurine) are mixed uniformly according to the above formula ratio. Then use a hammer mill to coarsely pulverize (the aperture of the sieve plate is 2.0mm), and then prepare it with a jet mill, at an air pressure of 4.2-5.5kg / cm 2 , The feeding speed is 100-125kg / hr, and the classifier motor frequency is 15-20Hz to prepare a micron-sized traditional Chinese medicine mixture with a particle size of about 30um.

[0039] (2) Then soak the pulverized medicinal powder in distilled water for 45-50 minutes with the...

Embodiment 3

[0046] Long-distance transportation and feeding experiment of piglets

[0047] Select 120 DLY weaned piglets with a body weight of 6.35±0.5kg at 22±1 days, half male and half female, and randomly group them according to the principle of similar weight; 2 treatments were set up in the experiment, each with 60 piglets, and they were transported long-distance from the place of purchase before processing. In treatment one, no anti-stress preparation was added to the feed, and in treatment two, 0.1% pig anti-stress preparation was added to the feed. Feed before the long-distance transportation. During the transportation, treatment 1 and treatment 2 both drank tap water, and started feeding 12 hours after transportation, and recorded the first feed intake after transportation. During the whole test period, the two treatments were fed with the same diet. Piglets were weighed on an empty stomach at the age of 70 days, and diarrhea and death of piglets were recorded during this period...

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Abstract

The invention discloses an anti-stress preparation for pigs and a preparation method thereof. The anti-stress preparation comprises, by weight parts, 6-8 parts of costusroot, 6-8 parts of fructus aurantii immaturus, 3-4 parts of curcuma aerugionosa, 6-8 parts of tangerine peel, 4-7 parts of rhubarb, 3-6 parts of astragalus, 1-3 parts of scutellaria baicalensis, 6-10 parts of honeysuckle, 7-12 parts of hawthorn, 10-14 parts of raw malt, 3-6 parts of codonopsis pilosula, 1-5 parts of glucose oxidase, 5-7 parts of mannase, 0.8-1.0 part of 5-amino-levulinic acid and 3-4 parts of taurine. According to the anti-stress preparation for pigs and the preparation method thereof, the formula is comprehensively considered from aspects such as immunity boost, anti-stress, qi circulation and spleen strengthening, digestion promotion, stomach invigorating, reduction of intestinal inflammation reaction and oxidative stress, shortcoming in conventional technologies are overcome, anti-stress action is strengthened while growth is promoted, health conditions of pigs are enhanced obviously, and the death rate is greatly reduced.

Description

technical field [0001] The invention relates to a feed additive and a preparation method thereof, more specifically the invention relates to a pig anti-stress preparation and a preparation method thereof, belonging to the field of feed additives. Background technique [0002] Porcine stress syndrome is a big problem that cannot be ignored in modern mechanized and intensive pig raising and veterinary practice. The treatment of stress syndrome in pigs has also become one of the important research topics. [0003] In the early stage of stress reaction, the muscles and tails of the affected pigs trembled, breathing was difficult, the skin was red and white, the body temperature rose rapidly, and the mucous membranes became cyanotic. In the later stage, the muscles were obviously stiff, it was difficult to stand, the eyeballs were exophthalmos, the fever was high, and it was in a state of shock. Those with the most severe stress reaction will die suddenly without seeing any sym...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K10/30A23K20/189A23K20/142A23K20/10
CPCY02P60/87
Inventor 任守国
Owner SICHUAN WANGDA FEED
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