Lean type pig feed and preparation method thereof

The technology of pig feed and lean meat type is applied in the field of lean meat type pig feed and its preparation, and can solve the problems of increasing the cost of feed production and the high price of corn.

Inactive Publication Date: 2014-12-10
杨文海
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, because corn production is limited by natural disasters, when the environment changes greatly, co

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0015] A lean-meat pig feed comprises the following components: 71 parts by weight of grain bamboo grass, 12 parts by weight of locust tree flower, 8 parts by weight of bean cake, 3 parts by weight of fish meal, 2 parts by weight of bone meal, 2 parts by weight of stone powder, 1 part by weight of 0.23 parts by weight of synthetic lysine and table salt.

[0016] A preparation method for lean pig feed, comprising the following steps: ① Take 71 parts by weight of grain bamboo grass, 12 parts by weight of locust tree flower, 8 parts by weight of bean cake, 3 parts by weight of fish meal, 2 parts by weight of bone meal and 2 parts by weight of stone powder Mix evenly; 2. 1 part by weight of synthetic lysine and 0.23 parts by weight of table salt are added to 2.46 parts by weight of water to dissolve; 3. The mixed solution prepared by step 2. is sprinkled into the material prepared by step 1. and stirred evenly, and then Fill the material into a plastic bag or seal it in a vat, and...

Embodiment 2

[0018] The difference between this embodiment and Example 1 is that the components of a kind of lean pig feed are different, and the components in this implementation are as follows: 80 parts by weight of grain bamboo grass, 8 parts by weight of Sophora japonica, 5 parts by weight of bean cake, 1 Part by weight of fish meal, 1 part by weight of bone meal, 1 part by weight of stone powder, 1 part by weight of synthetic lysine, and 0.23 part by weight of table salt.

Embodiment 3

[0020] The difference between this embodiment and Example 1 is that the components of a kind of lean pig feed are different, and the components of this embodiment are as follows: 60 parts by weight of grain bamboo grass, 18 parts by weight of Sophora japonica, 12 parts by weight of bean cake, 5 parts by weight Parts by weight of fish meal, 4 parts by weight of bone meal, 4 parts by weight of stone powder, 1 part by weight of synthetic lysine, and 0.23 parts by weight of table salt.

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Abstract

The invention relates to a lean type pig feed which comprises the following components in parts by weight: 60-80 parts of grain bamboo grasses, 8-18 parts of locust tree flowers, 5-12 parts of bean cakes, 1-5 parts of fish meal, 1-4 parts of bone powder, 1-4 parts of stone powder, 1 part of synthesized lysine and 0.23 part of edible salt. According to the lean type pig feed, grain bamboo grasses and locust tree flowers are used as main raw materials; grain bamboo grasses contain high-nutrition proteins, and the coarse protein content of dry substances is up to 18.46 percent and is twice of the protein content of dry substances of corns; the digestible energy is 3.54 megajoule/kg, and the palatability is high. The feed has the effects of resisting diseases, stopping diarrhea, stimulating appetite, promoting growth, reducing material consumption and removing odor.

Description

technical field [0001] The invention relates to a feed, in particular to a lean pig feed and a preparation method thereof. Background technique [0002] The current pig feed is prepared from corn as the main raw material. Corn is a high-energy feed and is the king of feed. Corn contains high available energy, but the disadvantages of corn are low protein content and unbalanced amino acid composition. Corn contains about 8.5% protein, and corn-based compound feed must be combined with cake and animal protein, and sometimes lysine and methionine are added. Due to the low content of tryptophan in corn, in order to make good use of tryptophan, the amount of niacin should also be added. In addition, because corn contains less vitamin B and pantothenic acid, it should also be supplemented. At the same time, because corn production is limited by natural disasters, when the environment changes greatly, corn production will be affected, and the price of corn will be high, which wil...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/16
Inventor 杨文海
Owner 杨文海
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