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Feed capable of improving immunity of piglets and preparation method thereof

An immunity and piglet technology, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve the problems of loss of maternal antibody protection, unfavorable absorption and digestion, immaturity, etc., to improve matrix immunity, Good for absorption and easy digestion

Inactive Publication Date: 2018-12-18
ANHUI QIANGJIAZHUANG ECOLOGICAL AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Functional feed is a feed additive with animal health functions, which can improve the sub-health of the body, improve immunity and anti-stress ability, and reduce the incidence of disease, especially the digestive system and immune system of newly weaned piglets are not fully developed After weaning, they lose the protection of maternal antibodies, and at the same time face stresses such as changes in the environment and feed, resulting in a decline in immunity, and are prone to diarrhea, slow growth, and even weightlessness.
Changing the ratio of feed ingredients and functional ingredients has always been the most extensive and effective measure to improve the immunity of piglets. At present, antibiotics are often used in the feed of piglets to improve the immunity of piglets. Antibiotics are easy to Drugs that are not conducive to people's health remain in the body, and the current granulated feed tastes hard, which is not conducive to absorption and digestion

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A feed for improving the immunity of piglets, comprising the following components in parts by weight: 43 parts of energy feed, 37 parts of protein feed, 7 parts of lactose, 0.6 part of stone powder, 1.2 parts of calcium hydrogen phosphate, 0.35 part of table salt, 0.15 part of enzyme preparation, and 0.35 parts of food preparation, 2 parts of antibacterial agent, wherein, the energy feed is composed of puffed corn and wheat bran with a mass ratio of 1:0.5, and the protein feed contains the following components by mass percentage: 50% of skimmed milk powder, 12% of whey powder, puffed soybean meal 25%, enterochorionic protein 13%, and the antibacterial agent is a mixture of antimicrobial peptide and malic acid organic acid with a solid-liquid ratio of 1:1.3.

[0026] A preparation method for improving piglet immunity feed, the specific steps are as follows:

[0027]1) Stir the protein feed with water at a temperature of 35°C according to the material-to-liquid ratio of 1...

Embodiment 2

[0031] This example is the same as Example 1, the difference is that the operation of step (3) in a preparation method for improving the immunity feed of piglets in this example is as follows: take 2 / 3 of the base material and granulate first, Then the prepared protein homogeneous liquid is equally divided into 4 parts, one of which is sprayed on the surface of the granules, and then the granules are placed in the remaining base material for tumbling. On the one hand, the tumbling process is to wrap the remaining base material in the The surface of the feed pellets is also used to loosen and unload the feed pellets internally to improve the loosening force of the internal voids of the feed. Spray the homogeneous protein solution twice, tumbling for the second time, spray the homogeneous protein solution for the third time, and tumbling for the third time until the base material is completely Granulation, the feed prepared by this method has a soft taste, and at the same time, t...

Embodiment 3

[0033] The present embodiment is the same as embodiment 1, and the difference is that a feed for improving the immunity of piglets in the present embodiment includes the following components in parts by weight: 40 parts of energy feed, 40 parts of protein feed, 15 parts of lactose, 0.5 part of stone powder, 0.9 part of calcium hydrogen phosphate, 0.4 part of salt, 0.25 part of enzyme preparation, 0.45 part of food attractant, 2.5 parts of antibacterial agent, wherein, the energy feed is composed of puffed corn and wheat bran with a mass ratio of 1:0.3, and the protein feed contains the following mass Percent ingredients: 45% skimmed milk powder, 20% whey powder, 20% puffed soybean meal, 15% enteric chorionic protein, and the antibacterial agent is a mixture of antibacterial peptide and malic acid organic acid with a solid-liquid ratio of 1:1.2.

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PUM

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Abstract

The invention discloses feed capable of improving the immunity of piglets and a preparation method thereof, which andbelongs to the field of feed processing. Energy feed and protein feed are used as main base materials of the feed; and by adding various auxiliary materials, on the premise of not damaging the nutritional ingredients of the feed, the performance of improving the immunity of the feedfor improving the immunity can be improved, the use of antibiotics can also be avoided, and the healthy processing of the meat can be facilitated; and the prepared feed is loose and soft in taste, the energy feed and the protein feed can provide a necessary nutritional base for the growth of organisms, and the cooperation of the additives and the main materials facilitates the growth of the piglets and improves the body immunity of the piglets, and the disease rate can be reduced.

Description

technical field [0001] The invention belongs to the technical field of feed processing, and in particular relates to a feed for improving the immunity of piglets and a preparation method thereof. Background technique [0002] Piglets refer to weaned pigs with a weight of about 23Kg. The life of weaned piglets is a major turning point, from living on mother’s milk to eating feed independently. Under the influence of stress factors, the growth and development of piglets are prone to setbacks, easy to get sick and form "stiff pigs", and even die. Common problems in production. [0003] Functional feed is a feed additive with animal health functions, which can improve the sub-health of the body, improve immunity and anti-stress ability, and reduce the incidence of disease, especially the digestive system and immune system of newly weaned piglets are not fully developed , After weaning, the mother loses the protection of maternal antibodies, and at the same time faces stresses ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K50/60A23K20/163A23K20/20A23K20/26A23K10/14A23K10/30A23K10/37A23K10/20A23K10/28A23K20/147A23K20/105
CPCA23K10/14A23K10/20A23K10/28A23K10/30A23K10/37A23K20/105A23K20/147A23K20/163A23K20/20A23K20/26A23K50/30A23K50/60Y02P60/87
Inventor 强蓉蓉
Owner ANHUI QIANGJIAZHUANG ECOLOGICAL AGRI
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