Live pig feed and preparation method thereof

A technology for feed and live pigs, applied in the agricultural field, can solve the problems of greasy but not fragrant, white meat color, lack of pork quality, etc.

Inactive Publication Date: 2017-11-17
贵港正邦农牧科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In particular, the introduction and improvement of a large number of modern fine pig breeds has only increased the growth rate and increased the lean meat percentage, but the quality of the pork has lost flavor, th...

Method used

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  • Live pig feed and preparation method thereof
  • Live pig feed and preparation method thereof
  • Live pig feed and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A kind of pig feed, this feed comprises the following raw materials by weight percentage, 11% corn, 8% rice bran, 12% soybean meal, 9% soy sauce residue, 10% sweet potato leaf, 11% fish bone meal, 10% shiitake mushroom leftovers, 5% brewer's yeast, 4% cellulolytic bacteria, 4.5% lactobacillus, 4% aloe extract, 3% rose extract, 2.5% peppermint extract, 3% pomegranate extract, 3% duck palm extract.

[0029] The raw material of above-mentioned ratio is prepared into a kind of pig feed, comprises following specific steps:

[0030] S1. Add 15g of 7-degree Baume wort, 12g of potassium dihydrogen phosphate, 5g of yeast powder, 3.5g of magnesium sulfate, 1.5g of calcium carbonate, 2.5g of ferrous sulfate, and 30g of brown sugar, add water to 1000ml, and pH 4.5 as Liquid culture medium, then inoculate brewer's yeast in the liquid culture medium with the inoculum amount of 2.5% in v / v. At a temperature of 25°C and a rotating speed of 500r / min, the aeration coefficient is 0.5, and...

Embodiment 2

[0041] A feed for pigs, which is made of the following raw materials in terms of weight percentage,

[0042] 8% corn, 6% rice bran, 8% soybean meal, 5% soy sauce residue, 7% sweet potato leaf, 7% fish bone meal, 15% shiitake mushroom leftovers, 8% brewer's yeast, 6% cellulolytic bacteria, 7% lactobacillus, 5% aloe extract, 5% rose extract, 4% peppermint extract, 5% pomegranate extract, 4% duck palm extract.

[0043] The raw material of above-mentioned ratio is prepared into a kind of pig feed, comprises following specific steps:

[0044] S1. Add 15g of 7-degree Baume wort, 12g of potassium dihydrogen phosphate, 5g of yeast powder, 3.5g of magnesium sulfate, 1.5g of calcium carbonate, 2.5g of ferrous sulfate, and 30g of brown sugar, add water to 1000ml, and pH 5.5 as Liquid medium, then inoculate brewer's yeast in the liquid medium at a v / v inoculum of 2.5%. Under the conditions of temperature 25°C and rotating speed 500r / min, the aeration coefficient is 0.5, and effective Th...

Embodiment 3

[0055] A feed for pigs, which is made of the following raw materials in terms of weight percentage,

[0056] 16% corn, 13% rice bran, 17% soybean meal, 7% soy sauce residue, 16% sweet potato leaf, 8% fish bone meal, 8% shiitake mushroom leftovers, 3% brewer's yeast, 2% cellulolytic bacteria, 3% lactobacillus, 2% aloe extract, 1% rose extract, 1% peppermint extract, 2% pomegranate extract, 1% duck palm extract.

[0057] The raw material of above-mentioned ratio is prepared into a kind of pig feed, comprises following specific steps:

[0058] S1. Add 15g of 7-degree Baume wort, 12g of potassium dihydrogen phosphate, 5g of yeast powder, 3.5g of magnesium sulfate, 1.5g of calcium carbonate, 2.5g of ferrous sulfate, and 30g of brown sugar, add water to 1000ml, and use pH 5 as a liquid culture Base, then inoculate brewer's yeast in the liquid medium with a v / v inoculum of 2.5%. Under the conditions of temperature 25°C and rotation speed 500r / min, the aeration coefficient is 0.5, an...

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Abstract

The invention relates to the field of agricultural techniques, in particular to a live pig feed and a preparation method. The feed comprises the following components of 8%-16% of corn, 6%-13% of rice bran, 8%-17% of soybean meal, 5%-12% of soy sauce dregs, 7%-16% of sweet potato leaves, 7%-15% of fish bone meal, 8%-18% of shiitake mushroom scraps, 3%-8% of beer yeast, 2%-6% of cellulose decomposing bacteria, 3%-7% of lactobacilli, 2%-5% of an aloe extracting solution, 1%-5% of a Chinese rose extracting solution, 1%-4% of a mint extracting solution, 2%-5% of a pomegranate extracting solution and 1%-4% of a scheffera actinophylla extracting solution. The live pig feed disclosed by the invention has the advantages that the method is simple and easy to operate and has great popularization properties, the feed not only has health-care efficacy but also can improve the internal environment of piglets and pig house environment, the growth of the piglets can be promoted, and the pork quality of butchered pigs is improved, so that the economic benefits are increased.

Description

【Technical field】 [0001] The invention relates to the field of agricultural technology, in particular to a pig feed and a preparation method thereof. 【Background technique】 [0002] At present, with the continuous improvement of people's living standards, the demand for food quality continues to increase. In particular, the introduction and improvement of a large number of modern fine pig breeds has only increased the growth rate and increased the lean meat percentage, but the quality of the pork has lost flavor, the color of the meat has turned white, the water is poor, the taste is poor, and it is greasy and not fragrant. A large number of low-quality pork that is only for the pursuit of quantity appears. 【Content of invention】 [0003] The purpose of the present invention is to: address the above problems, provide a pig feed and its preparation method, the method is simple and easy, has great popularization, the feed not only has health care function but also improves ...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/30A23K10/37A23K10/26A23K10/12A23K20/105C12N1/18C12N1/20C12R1/865C12R1/225
CPCA23K10/12A23K10/26A23K10/30A23K10/37A23K20/105A23K50/30C12N1/18C12N1/20Y02P60/87
Inventor 隆杰
Owner 贵港正邦农牧科技有限公司
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