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Pig feed, preparation method thereof and application of grassiness in pig feed

A technology of pig feed and elephant grass, which is applied in the application of elephant grass in pig feed, pig feed and its preparation field, can solve the problems of high production cost, short storage time, and harmful growth of pigs, etc., and achieve short preparation time and high production efficiency The effect of low cost and simple application method

Inactive Publication Date: 2014-03-05
MAOMING GUIYUAN AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, wheat bran is very easy to get damp during storage, and its storage time is short, generally one month. Moreover, wheat bran is prone to mold and produce aflatoxin after being damp. If the wheat bran containing aflatoxin continues to be used Feeding pigs with pigs is not only harmful to the growth of pigs, it is easy to cause pigs to get sick or die, and if people eat these pork containing aflatoxin, it is easy to cause human poisoning or cancer
In addition, the price of wheat bran is relatively high, making the production cost of pig raising higher

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] A feed for swine comprising ingredients by weight of:

[0060] Elephant grass fermented material 25 kg, corn 60 kg, soybean meal 15 kg;

[0061] Among them, the elephant grass fermented material includes the following raw materials: 70 kg of fresh elephant grass, 5 kg of corn flour, and 25 kg of peptide-containing starter.

[0062] Among them, the peptide-containing starter is provided by Foshan Bairui Biotechnology Co., Ltd., and the product name is Aowei Polypeptide (Livestock and Poultry).

[0063] The preparation method of above-mentioned pig feed is as follows:

[0064] (1) Preparation of elephant grass fermented material

[0065] In step 1, the fresh elephant grass is pulverized by a pulverizer according to the formula amount to obtain the elephant grass granules;

[0066] Step 2: Mix the elephant grass granules, the formula amount of corn flour and the formula amount of peptide-containing starter to obtain a mixture, and use the fermentation tank to carry out ...

Embodiment 2

[0073] A feed for swine comprising ingredients by weight of:

[0074] Elephant grass fermented material 30kg, corn 55 kg, soybean meal 15 kg;

[0075] Among them, the elephant grass fermented material includes the following raw materials: 75 kg of fresh elephant grass, 5 kg of corn flour, and 20 kg of peptide-containing starter.

[0076] Among them, the peptide-containing starter is provided by Foshan Bairui Biotechnology Co., Ltd., and the product name is Aowei Polypeptide (Livestock and Poultry).

[0077] The preparation method of above-mentioned pig feed is as follows:

[0078] (1) Preparation of elephant grass fermented material

[0079] In step 1, the fresh elephant grass is pulverized by a pulverizer according to the formula amount to obtain the elephant grass granules;

[0080] Step 2: Mix the elephant grass granules, the formula amount of corn flour and the formula amount of peptide-containing starter to obtain a mixture, use the fermentation tank to carry out seale...

Embodiment 3

[0087] A feed for swine comprising ingredients by weight of:

[0088] Elephant grass fermented material 20 kg, corn 65 kg, soybean meal 15 kg;

[0089] Among them, the elephant grass fermented material includes the following raw materials: 65 kg of fresh elephant grass, 8 kg of corn flour, and 27 kg of peptide-containing starter.

[0090] Among them, the peptide-containing starter is provided by Foshan Bairui Biotechnology Co., Ltd., and the product name is Aowei Polypeptide (Livestock and Poultry).

[0091] The preparation method of above-mentioned pig feed is as follows:

[0092] (1) Preparation of elephant grass fermented material

[0093] In step 1, the fresh elephant grass is pulverized by a pulverizer according to the formula amount to obtain the elephant grass granules;

[0094] Step 2: Mix the elephant grass granules, the formula amount of corn flour and the formula amount of peptide-containing starter to obtain a mixture, and use the fermentation tank to carry out ...

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Abstract

The invention relates to the technical field of feeds, and in particular relates to a pig feed, a preparation method thereof and application of grassiness in the pig feed. The pig feed comprises the following components in percentage by weight: 20-30% of grassiness fermented material, 55-65% of corn and 10-15% of bean pulp, wherein the grassiness fermented material comprises the following components in percentage by weight: 65-75% of fresh grassiness, 5-8% of corn powder and 20-30% of peptide leavening agent. The preparation method of the pig feed comprises the following steps: firstly, preparing the grassiness fermented material, and secondly, preparing the pig feed. As the pig feed does not contain wheat bran, aflatoxin which can be generated in the storage process of wheat bran can be prevented in the pig feed, and pigs fed with the pig feed have less possibility of being sick or dead. Furthermore, the production cost of the pig feed is reduced by 8-10%, and the production benefits are greatly increased.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a pig feed, a preparation method thereof and the application of elephant grass in pig feed. Background technique [0002] Pig feed in the prior art generally uses wheat bran (wheat bran is also called bran) as one of the main components. Because wheat bran is rich in cellulose and vitamins, wheat bran is very important for the growth of pigs and the improvement of the nutritional value of pork. important. However, wheat bran is very easy to get damp during storage, and its storage time is short, generally one month. Moreover, wheat bran is prone to mold and produce aflatoxin after being damp. If the wheat bran containing aflatoxin continues to be used If it is fed to pigs, it is not only harmful to the growth of pigs, but also easily causes pigs to get sick or die. Moreover, if people eat these pork containing aflatoxin, it is easy to cause human poisoning or carcinogenesis. In ad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/14A23K1/16A23K1/18
CPCY02P60/87
Inventor 崔木桂
Owner MAOMING GUIYUAN AGRI DEV
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