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Sorghum medium pig feed and preparation method thereof

A pig feed and sorghum-type technology, applied in animal feed, animal feed, applications, etc., can solve the problems that the content of essential amino acids cannot meet the nutritional needs of livestock and poultry, the protein is not easy to digest and absorb poultry animal growth, and cannot meet the nutritional needs of pigs, etc. To achieve the effect of improving feed utilization efficiency, improving digestion and utilization, and promoting the growth of pigs

Inactive Publication Date: 2015-10-21
SHANDONG NEW HOPE LIUHE GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the protein content of sorghum is low, and the content of essential amino acids cannot meet the nutritional needs of livestock and poultry. In particular, the content of lysine, sulfur-containing amino acids and tryptophan is less than half of the pig's requirement. Except for iron, all minerals Neither can meet the nutritional needs of pigs
However, the sorghum currently planted still contains a large amount of anti-nutritional factor complex-tannin, which can make the protein difficult to be digested and absorbed, and inhibit the growth of poultry animals. The proportion of sorghum in the feed depends on the content of tannin. The content of tannic acid in livestock and poultry diets below 0.2% will not affect the feeding effect

Method used

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  • Sorghum medium pig feed and preparation method thereof

Examples

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Comparison scheme
Effect test

Embodiment 1

[0037] Example 1 Feed 1

[0038] The embodiment of the present invention provides a sorghum-type pig feed, wherein the feed is made of the following raw materials in parts by weight: 310 parts by weight of corn, 120 parts by weight of 46% soybean meal, 130 parts by weight of corn DDGS, 90 parts by weight of rice bran, 200 parts by weight of sorghum, 45 parts by weight of premix and 200 parts by weight of enzyme preparation.

[0039] Among them, the sorghum is low-tannin red sorghum imported from the United States, which reaches the second grade of the national standard. The premix is ​​30-60kg medium-sized pig premix (product code 553) produced by Shandong Liuhe Group; the liquid enzyme preparation is liquid thiramiphos produced by Shandong Kangdien Biotechnology Co., Ltd., and the main component is phytic acid enzyme.

[0040] The preparation method of pig feed in sorghum type is:

[0041] Crushing step: Weigh corn, 46% soybean meal, corn DDGS, rice bran and sorghum accord...

Embodiment 2

[0045] Example 2 Feed 2

[0046] The embodiment of the present invention provides a sorghum-type pig feed, wherein the feed is made of the following raw materials in parts by weight: 310 parts by weight of corn, 120 parts by weight of 46% soybean meal, 130 parts by weight of corn DDGS, 90 parts by weight of rice bran, 200 parts by weight of sorghum, 45 parts by weight of premix, 200 parts by weight of thiram and 6 parts by weight of traditional Chinese medicine additives;

[0047] Among them, the sorghum is low-tannin red sorghum imported from the United States, which reaches the second grade of the national standard. The premix is ​​the 30-60 kg medium-sized pig premix (product code 553) produced by Shandong Liuhe Group; the liquid thiramiphos is a liquid enzyme preparation produced by Shandong Kangdien Biotechnology Co., Ltd., and the main component is phytic acid enzyme;

[0048] The traditional Chinese medicine additives are preferably made of the following raw materials...

Embodiment 3

[0055] Example 3 Feed 3

[0056] The embodiment of the present invention provides a sorghum-type pig feed, wherein the feed is made of the following raw materials in parts by weight: 310 parts by weight of corn, 120 parts by weight of 46% soybean meal, 130 parts by weight of corn DDGS, 90 parts by weight of rice bran, 200 parts by weight of sorghum, 45 parts by weight of premix, 200 parts by weight of thiram and 6 parts by weight of traditional Chinese medicine additives;

[0057] Among them, the sorghum is low-tannin red sorghum imported from the United States, which reaches the second grade of the national standard. The premix is ​​the 30-60 kg medium-sized pig premix (product code 553) produced by Shandong Liuhe Group; the liquid thiramiphos is a liquid enzyme preparation produced by Shandong Kangdien Biotechnology Co., Ltd., and the main component is phytic acid enzyme;

[0058] The traditional Chinese medicine additive is made of the following raw materials in parts by ...

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PUM

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Abstract

The invention discloses sorghum medium pig feed and a preparation method thereof. The sorghum medium pig feed comprises corn, 46% bean pulp, corn DDGS, rice bran, sorghum, a premixing compound and a liquid enzymic preparation. The sorghum medium pig feed and the preparation method thereof have the advantages that the American sorghum low in tannin content is used for replacing the corn at a high price, an appropriate quantity of the liquid enzymic preparation containing phytase is added, in this way, the digestion and absorption capacity of pigs for all nutrients is remarkably improved, the digestive utilization ratio of the sorghum is improved, and therefore the consumption of the corn and the bean pulp in the formula is reduced; by adding some traditional Chinese additives, the sorghum medium pig feed has the auxiliary functions of harmonizing the stomach for descending adverse qi, warming the spleen and reinforcing the kidneys, in this way, the appetite and the absorbing performance of the pigs are improved, and the material-pork conversion ratio is higher; the feed utilization efficiency is improved, the pigs are promoted to grow, the feed cost is reduced, and the economic benefits are increased.

Description

technical field [0001] The invention relates to a feed, in particular to a sorghum-type pig feed and a preparation method thereof. Background technique [0002] Monitoring data show that in the past three months, the national average price of corn has risen by more than 10%. Since June, the drought caused by the continuous high temperature and lack of rain in many northern provinces has caused the price of corn to continue to rise and increase the cost of feed. According to data from the website of the Ministry of Agriculture, from June to July, the precipitation in most of North China, most of Huanghuai, Jianghuai, Jianghan, central and southern Shaanxi, and southeastern Gansu is generally 20-50% lower, and the temperature is relatively high. Fast development. According to the Ministry of Agriculture's August 4 agricultural situation dispatch, the country's drought-affected area is more than 64.2 million mu, of which 17 million mu is severely drought-affected. The droug...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/165
Inventor 纪术远
Owner SHANDONG NEW HOPE LIUHE GROUP
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