Process for producing pig compound feed by resource utilization of dairy cow manure

A technology of dairy cow manure and compound feed, applied in animal feed, animal feed, applications, etc., can solve problems such as shortage of pig breeding resources, environmental pollution of dairy cow breeding, etc., and achieve high protein content, good deodorization effect, bright color effect

Inactive Publication Date: 2015-01-07
QINGDAO JIARUI BIOLOGICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a process for producing pig compound feed by utilizing cow manure as a resource. This process has a high degree of resource utilizati

Method used

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  • Process for producing pig compound feed by resource utilization of dairy cow manure
  • Process for producing pig compound feed by resource utilization of dairy cow manure
  • Process for producing pig compound feed by resource utilization of dairy cow manure

Examples

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Effect test

Embodiment 1

[0031] A process for producing pig compound feed by utilizing dairy cow manure as a resource, which is prepared through the following steps:

[0032] A. Preparation of biological starter: take 12 parts of natural feed zeolite powder, 5 parts of feed calcium dihydrogen phosphate, 6 parts of fermented soybean meal, 15 parts of rice bran, 15 parts of corn flour, 5 parts of rapeseed cake, 10 parts of bran, 1 part of EM bacterial agent, 1 part of lactic acid bacteria powder, mix and stir evenly; then adjust the water content to about 35% to 40% with an aqueous solution containing 2% molasses and 2% yeast strains, and anaerobically ferment at 25°C to 30°C for 7 ~10d;

[0033] B. Mixing: Mix cow manure and each component by 30 parts of cow manure, 15 parts of corn flour, 15 parts of fermented wine mash, 15 parts of bran, 10 parts of fermented soybean meal, 10 parts of cotton meal, 1 part of additive, biological fermentation Mix 2.5 parts of agent and 1.5 parts of cellulase evenly, a...

Embodiment 2

[0038] A process for producing pig compound feed by utilizing dairy cow manure as a resource, which is prepared through the following steps:

[0039] A. Preparation of biological starter: take 12 parts of natural feed zeolite powder, 5 parts of feed calcium dihydrogen phosphate, 6 parts of fermented soybean meal, 15 parts of rice bran, 15 parts of corn flour, 5 parts of rapeseed cake, 10 parts of bran, 1 part of EM bacterial agent, 1 part of lactic acid bacteria powder, mix and stir evenly; then adjust the water content to about 35% to 40% with an aqueous solution containing 2% molasses and 2% yeast strains, and anaerobically ferment at 25°C to 30°C for 7 ~10d;

[0040] B. Mixing: Mix cow manure and each component by 30 parts of cow manure, 20 parts of corn flour, 10 parts of fermented wine mash, 15 parts of bran, 8 parts of fermented soybean meal, 12 parts of cotton meal, 1 part of additive, biological fermentation Mix 2.5 parts of agent and 1.5 parts of cellulase evenly, an...

Embodiment 3

[0045] A process for producing pig compound feed by utilizing dairy cow manure as a resource, which is prepared through the following steps:

[0046]A. Preparation of biological starter: take 12 parts of natural feed zeolite powder, 5 parts of feed calcium dihydrogen phosphate, 6 parts of fermented soybean meal, 15 parts of rice bran, 15 parts of corn flour, 5 parts of rapeseed cake, 10 parts of bran, 1 part of EM bacterial agent, 1 part of lactic acid bacteria powder, mix and stir evenly; then adjust the water content to about 35% to 40% with an aqueous solution containing 2% molasses and 2% yeast strains, and anaerobically ferment at 25°C to 30°C for 7 ~10d;

[0047] B. Mixing: Mix cow manure and each component by 30 parts of cow manure, 11 parts of corn flour, 20 parts of fermented wine mash, 10 parts of bran, 12 parts of fermented soybean meal, 12 parts of cotton meal, 1 part of additive, biological fermentation Mix 2.5 parts of agent and 1.5 parts of cellulase evenly, an...

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Abstract

The invention discloses a process for producing pig compound feed by the resource utilization of dairy cow manure. The process is favorable for realizing the resource utilization of the dairy cow manure and solves the two problems of dairy cow breeding environment pollution and live pig breeding resource shortage. The process has the benefits that through the combined effect of biological fermentation agents and cellulose, the dairy cow manure is converted into the pig compound feed with high protein content, bright color and mellow smell through adding of fermented mash in the fermentation process; the pig compound feed has the advantages of better deodorization effect, high nutritive value and the like; through multi-strain anaerobic fermentation, the biological activity of pathogenic microorganisms is restrained, and by means of lactic acid generated by lactic acid bacteria, antibiotic substances generated by actinomycetes and antioxidant substances generated by other beneficial microorganisms, the pathogenic microorganisms are effectively restrained and killed, so that the pig compound feed is harmless; the pig compound feed confirms to the hygienic standards of feed; in addition, the process is simple and is easy for large-scale industrial production.

Description

technical field [0001] The invention relates to a process for producing compound feed for pigs by resourceful utilization of cow manure, in particular to a method for preparing compound feed for pigs by using cow manure as a raw material, which belongs to the field of feed processing. Background technique [0002] With the development of modern animal husbandry, the scale and intensification of dairy farms continue to increase, and the excrement produced by large dairy farms seriously pollutes the environment. Statistics show that my country raises 1.7 million heads of various livestock and poultry every year, and the total amount of manure discharged from livestock and poultry reaches 1.9 billion tons, of which about 250 million tons of cow manure is relatively concentrated. This is more and more serious to the pollution of human beings, other organisms and the living environment of dairy cows themselves. From an environmental point of view, it has caused serious pollution...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K1/14A23K1/06A23K1/16A23K1/165A23K1/175A23K1/00A23K10/38
CPCY02P60/87
Inventor 董书阁侯文燕董静静董立波侯文杰
Owner QINGDAO JIARUI BIOLOGICAL TECH
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