Method for producing pig feed with deeply processed wheat by-product

A by-product, pig feed technology, applied in animal feed, animal feed, application and other directions, can solve the problems of preparing pig feed, etc., to achieve the effect of improving digestion and absorption rate and conversion rate, wide application range, and high feed nutrition coefficient

Inactive Publication Date: 2013-04-17
BINZHOU ZHONGYU FOOD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A large number of by-products, such as bran, etc. are produced during the deep processing of wheat. The comprehensive development and utilization of by-products can not only improve the economic benefits of grain processing enterprises, but also can chang

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0047] (1) Cleaning of raw materials: remove or classify impurities in raw materials, such as stones, straw, nails, nuts, rope heads, paper scraps, etc.;

[0048] (2) Raw material crushing: It is to crush coarse raw materials and granular raw materials that cannot be directly used for feed production into semi-finished raw materials required for production, crush large particle raw materials that are not easy to digest and feed raw materials with poor sensory perception, and improve livestock and poultry feed. The digestion and absorption rate and conversion rate are high to achieve nutritional balance;

[0049] (3) Raw material weighing: Weighing raw materials according to the following formula:

[0050] By-products of wheat deep processing: 35

[0051] Corn: 25

[0052] Bran: 20

[0053] Soybean Meal: 10

[0054] Rapeseed meal: 5.5

[0055] Soybean oil: 2.5

[0056] Calcium hydrogen: 0.6

[0057] Stone powder: 0.50

[0058] Universal trace for pigs: 0.2

[0059] Lys...

specific Embodiment 2

[0072](1) Cleaning of raw materials: remove or classify impurities in raw materials, such as stones, straw, nails, nuts, rope heads, paper scraps, etc.;

[0073] (2) Raw material crushing: It is to crush coarse raw materials and granular raw materials that cannot be directly used for feed production into semi-finished raw materials required for production, crush large particle raw materials that are not easy to digest and feed raw materials with poor sensory perception, and improve the feed quality of livestock and poultry. The digestion and absorption rate and conversion rate are high to achieve nutritional balance;

[0074] (3) Raw material weighing: Weighing raw materials according to the following formula:

[0075] By-products of wheat deep processing: 30

[0076] Corn: 30

[0077] Bran: 20

[0078] Soy Meal: 8

[0079] Rapeseed meal: 6.5

[0080] Soybean oil: 3.5

[0081] Calcium hydrogen: 0.6

[0082] Stone powder: 0.50

[0083] Universal trace for pigs: 0.2

[...

specific Embodiment 3

[0097] (1) Cleaning of raw materials: remove or classify impurities in raw materials, such as stones, straw, nails, nuts, rope heads, paper scraps, etc.;

[0098] (2) Raw material crushing: It is to crush coarse raw materials and granular raw materials that cannot be directly used for feed production into semi-finished raw materials required for production, crush large particle raw materials that are not easy to digest and feed raw materials with poor sensory perception, and improve the feed quality of livestock and poultry. The digestion and absorption rate and conversion rate are high to achieve nutritional balance;

[0099] (3) Raw material weighing: Weighing raw materials according to the following formula:

[0100] By-products of wheat deep processing: 32

[0101] Corn: 28

[0102] Bran: 22

[0103] Soybean Meal: 7

[0104] Rapeseed meal: 5.5

[0105] Soybean oil: 3.5

[0106] Calcium hydrogen: 0.6

[0107] Stone powder: 0.50

[0108] Universal trace for pigs: 0.2...

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Abstract

The invention provides a preparation method for producing pig feed with a deeply processed wheat by-product. The method comprises the steps that the deeply processed wheat by-product, corn, bran, bean pulp, and the like serve as raw materials; the raw materials are subjected to cleaning, crushing, blending, mixing and packaging; and then the novel pig feed that can be extensively used for nursing pigs, growing pigs, fattening pigs and sows is prepared. The method has the advantages that (1) the deeply processed wheat by-product is added; the principal component of the feed is mycoprotein; absorption and utilization of the pigs are facilitated; antinutritional factors such as non-starch polysaccharides are degraded effectively in liquefaction and saccharification procedures during deep wheat processing; the nutrition coefficient of the feed is high; (2) exogenous wheat enzyme is added; the antinutritional factors such as the non-starch polysaccharides are further degraded; the nutrition digestibility of the feed is increased; (3) exogenous lysine and bean oil are added; the defect that contents of lysine and fat in wheat serving as a raw energy material of the feed are lower is overcome; and (4) the deeply processed wheat by-product is effectively utilized, and the production cost of the feed is lowered.

Description

technical field [0001] The invention relates to a method for producing feed for livestock and poultry, in particular to a method for producing pig feed by utilizing by-products of deep processing of wheat. Background technique [0002] For a long time, corn-soybean meal rations have been adopted and promoted in pig production in most areas of my country, and corn has been used as the main energy feed for pigs. Faced with the current situation of rising corn prices, hog market and consumption level restrictions, actively seeking and developing new feed resources has become one of the hot spots in domestic hog farming. The rising price of energy feed has become the biggest unfavorable factor restricting the development of my country's pig industry. [0003] The application of foreign wheat as energy feed in pig feed has a long history. Wheat, as the main food crop in my country, contains anti-nutritional factors such as non-starch polysaccharides, and due to the uncertainty ...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/16A23K1/165
Inventor 郭良张志强董书阁赵成礼张志军
Owner BINZHOU ZHONGYU FOOD
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