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Compound lactating sow feed rich in omega-3 polyunsaturated fatty acid

A technology for unsaturated fatty acids and lactating sows, applied in animal feed, animal feed, molding or processing of animal feed, etc., can solve the problems of low enzyme activity, difficult control of extrusion process, poor detoxification effect, etc., and achieve digestion High absorption rate, improved production performance, good detoxification effect

Inactive Publication Date: 2016-06-01
ANYOU BIOTECH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The boiled flaxseed quality is difficult to guarantee, the solvent method detoxification has the problem of solvent residue, the microwave method is difficult to realize industrialization, the activity of the enzyme produced by the microbial method is low, and the detoxification effect is poor, and the extrusion process of the extrusion detoxification method Difficult to control and grease waste
These problems make the detoxification of flaxseed not well resolved so far, and also limit the development of flaxseed products

Method used

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  • Compound lactating sow feed rich in omega-3 polyunsaturated fatty acid
  • Compound lactating sow feed rich in omega-3 polyunsaturated fatty acid
  • Compound lactating sow feed rich in omega-3 polyunsaturated fatty acid

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] 560 parts of corn, 151 parts of soybean meal, 100 parts of bran, 100 parts of DDGS, 50 parts of puffed linseed, 5 parts of soybean oil, 15 parts of stone powder, 6 parts of calcium hydrogen phosphate, 3 parts of salt, and 10 parts of premix.

Embodiment 2

[0022] 520 parts of corn, 185 parts of soybean meal, 100 parts of bran, 100 parts of defatted rice bran, 35 parts of puffed linseed, 25 parts of soybean oil, 13 parts of stone powder, 8 parts of calcium hydrogen phosphate, 4 parts of salt, and 10 parts of premix.

Embodiment 3

[0024] 583 parts of corn, 175 parts of soybean meal, 25 parts of fish meal, 50 parts of bran, 100 parts of DDGS, 25 parts of puffed flaxseed, 12 parts of soybean oil, 14 parts of stone powder, 3.5 parts of calcium hydrogen phosphate, 2.5 parts of salt, 10 parts of premix

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Abstract

The invention provides compound lactating sow feed rich in omega-3 polyunsaturated fatty acid and improving the growth performance of the piglets. The feed is prepared from 300-700 parts of corn, 150-300 parts of soybean meal, 0-400 parts of wheat, 25-100 parts of bran, 25-50 parts of puffed flax seeds, 0-100 parts of degreased rice bran, 0-100 parts of DDGS, 0-50 parts of fish meal, 5-30 parts of soybean oil, 5-7 parts of calcium hydrophosphate, 10-15 parts of rock flour, 2.5-4.5 parts of salt and 10 parts of a premixed material. The feed can improve lactating capacity of sows, improve the growth performance of the piglets and improve immunity by increasing nutrition of the sucking piglets and therefore improve production efficiency.

Description

technical field [0001] The invention relates to the field of feed additives, in particular to a compound feed for lactating sows rich in omega-3 polyunsaturated fatty acids. Background technique [0002] my country's pig industry has developed rapidly in recent years, but there is still a certain gap compared with developed countries, but at the same time, the pig industry also has huge potential, and the direction of industrial development has gradually changed from quantitative to quality. Facing an increasingly severe environment for feed ingredients, researchers have been developing some new ingredients that are available. [0003] Flaxseed is an important economic oil crop, with fat content of about 35.0%, protein about 19.7%, total dietary fiber about 29.8%, various minerals and vitamins and other nutrients, and has high energy. However, because flaxseed contains cyanogenic glycosides, flaxseed gum, VB 6 Components such as antagonistic factors are mostly used to feed...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/30A23K10/37A23K10/38A23K10/22A23K20/26A23K20/158A23K40/00
CPCY02P60/87
Inventor 刘春雪吴小娟李光燃汪德中
Owner ANYOU BIOTECH GRP
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