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Preparation method of concentrated feed for fattening pigs

A technology of concentrated feed and fattening pigs, which is applied in the field of concentrated feed preparation for fattening pigs, which can solve the problems of low immunity and poor absorption of pigs, and achieve the effects of ensuring normal growth, good digestion and absorption, and good palatability

Inactive Publication Date: 2021-04-02
辽宁正成农牧科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of the economic level, the continuous improvement of per capita income, and the continuous improvement of people's quality of life, our country has a huge demand for pork. Therefore, meat pig breeding is relatively common in our country. , often have problems such as poor absorption and low immunity of meat pigs. Therefore, we have designed a concentrated feed preparation method for fattening pigs to solve the above problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A method for preparing concentrated feed for fattening pigs, comprising the following steps:

[0018] S1: Prepare the following weight raw materials: corn 700g, wheat bran 100g, vitamin A 42IU, vitamin D3 1.2IU, vitamin E 100mg, vitamin K3 13mg, vitamin B1 19mg, vitamin B2 53mg, vitamin B6 22mg, vitamin B120.3mg, biotin 0.6mg, niacin 170mg, pantothenic acid 109mg, folic acid 3.5mg, copper 162mg, iron 373mg, zinc 410mg, manganese 212mg, iodine 13mg, selenium 2.6mg, cobalt 13mg, 98% lysine 25g, soybean meal 850g, calcium hydrogen phosphate 30g , Saccharomyces cerevisiae 1g, sodium chloride 25g, GABA 1g;

[0019] S2: Prepare a stirred reactor, and clean its interior through argon displacement reaction. The number of argon displacement reactions is 3 times. After cleaning, soybean meal, 98% lysine, calcium hydrogen phosphate, Saccharomyces cerevisiae, Sodium chloride and γ-aminobutyric acid are put into the stirred reactor successively, the temperature of the stirred react...

Embodiment 2

[0024] A method for preparing concentrated feed for fattening pigs, comprising the following steps:

[0025] S1: Prepare the following weight raw materials: corn 720g, wheat bran 120g, vitamin A 43IU, vitamin D3 1.3IU, vitamin E 102mg, vitamin K3 14mg, vitamin B1 20mg, vitamin B2 54mg, vitamin B6 24mg, vitamin B120.4mg, biotin 0.7mg, niacin 180mg, pantothenic acid 110mg, folic acid 3.6mg, copper 163mg, iron 374mg, zinc 412mg, manganese 213mg, iodine 14mg, selenium 2.8mg, cobalt 14mg, 98% lysine 26g, soybean meal 870g, calcium hydrogen phosphate 32g , Saccharomyces cerevisiae 1.2g, sodium chloride 27g, GABA 1.2g;

[0026] S2: Prepare a stirred reactor, and clean its interior through argon displacement reaction. The number of argon displacement reactions is 4 times. After cleaning, soybean meal, 98% lysine, calcium hydrogen phosphate, Saccharomyces cerevisiae, Sodium chloride and γ-aminobutyric acid are put into the stirred reactor successively, the temperature of the stirred r...

Embodiment 3

[0031] A method for preparing concentrated feed for fattening pigs, comprising the following steps:

[0032] S1: Prepare the following weight raw materials: corn 740g, wheat bran 140g, vitamin A 45IU, vitamin D3 1.4IU, vitamin E 104mg, vitamin K3 15mg, vitamin B1 21mg, vitamin B2 55mg, vitamin B6 24mg, vitamin B120.5mg, biotin 0.8mg, niacin 190mg, pantothenic acid 111mg, folic acid 3.8mg, copper 164mg, iron 375mg, zinc 418mg, manganese 214mg, iodine 15mg, selenium 3.1mg, cobalt 15mg, 98% lysine 28g, soybean meal 870g, calcium hydrogen phosphate 34g , Saccharomyces cerevisiae 1.3g, sodium chloride 28g, GABA 1.3g;

[0033] S2: Prepare a stirred reactor, and clean its interior by argon displacement reaction. The number of argon displacement reactions is 5 times. After cleaning, soybean meal, 98% lysine, calcium hydrogen phosphate, Saccharomyces cerevisiae, Sodium chloride and γ-aminobutyric acid are put into the stirred reactor successively, the temperature of the stirred reacto...

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Abstract

The invention discloses a preparation method of a concentrated feed for fattening pigs. The preparation method comprises the following steps of S1 preparing the following raw materials by weight: 700-750g of corn, 100-150g of wheat bran, 42-46 IU of vitamin A, 1.2-1.5 IU of vitamin D3, 100-105mg of vitamin E, 13-16mg of vitamin K3, 19-22mg of vitamin B1, 53-56mg of vitamin B2, 22-25mg of vitamin B6, 0.3-0.6mg of vitamin B12, 0.6-0.9mg of biotin, 170-200mg of nicotinic acid, 109-112mg of pantothenic acid, 3.5-3.9mg of folic acid, 162-165mg of copper, 373-376mg of iron, 410-420mg of zinc, 212-215mg of manganese, 13-16mg of iodine, 2.6-3.2mg of selenium, 13-16mg of cobalt, 25-29g of 98% lysine, 850-880g of bean pulp, 30-35g of calcium hydrophosphate, 1-1.4g of saccharomyces cerevisiae, 25-30gof sodium chloride and 1-1.4g of gamma aminobutyric acid. The preparation method of the concentrated feed for fattening the pigs is reasonable in design, various high-quality raw materials are added,digestion and absorption are good, the utilization rate is high, palatability is good, pork pigs can be slaughtered early, the immunity of the pork pigs can be enhanced through addition of microelements, through a reasonable protein and energy ratio, the body types of the pork pigs can be enhanced through high-grade additives, and normal growth of the pork pigs can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of concentrated feed processing, in particular to a method for preparing concentrated feed for fattening pigs. Background technique [0002] With the continuous development of the economic level, the continuous improvement of per capita income, and the continuous improvement of people's quality of life, our country has a huge demand for pork. Therefore, meat pig breeding is relatively common in our country. , There are often problems such as poor absorption and low immunity of meat pigs. For this reason, we have designed a concentrated feed preparation method for fattening pigs to solve the above problems. Contents of the invention [0003] The purpose of the present invention is to solve the existing problems, and propose a method for preparing concentrated feed for fattening pigs, which is added with a variety of high-quality raw materials, has good digestion and absorption, high utilization rate, and go...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K20/174A23K20/20A23K10/18A23K10/30A23K10/37A23K20/105A23K20/142A23K20/22A23K20/26A23K50/30A23K40/10
CPCA23K50/30A23K10/30A23K10/37A23K20/174A23K20/30A23K20/142A23K20/26A23K10/18A23K20/22A23K20/105A23K40/10Y02P60/87
Inventor 郑碧慧
Owner 辽宁正成农牧科技有限公司
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