Method for feeding dairy cows by using micro-ecological fermentation bed

A fermentation bed and micro-ecological technology, applied in the field of livestock and poultry breeding, can solve problems such as pollution in dairy cattle breeding, and achieve the effects of reducing disease resistance and feeding costs, meeting environmental needs, and avoiding temperature increases.

Inactive Publication Date: 2011-01-26
四川杨森乳业股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the serious pollution of dairy cow breeding in the prior art, and to provide a method for raising dairy cows using a microecological fermentation bed

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Embodiment 1: A kind of method utilizing micro-ecological fermentation bed to raise dairy cows, micro-ecological fermentation bed is arranged in the pit of dairy cow living area and its equal volume, and the depth of pit is 0.6 meter, and bedding material is arranged in micro-ecological fermentation bed, and this pad The material is fermented from organic materials and compound microbial agents.

[0019] The pad is prepared by the following method:

[0020] A. Select the components with the following mass ratio and mix them evenly: Composite microbial agent (developed by Sichuan Agricultural University) 0.1kg / m 3 , sawdust 200kg / m 3 , chaff 200kg / m 3 , washed rice bran 7kg / m 3 , Sprinkle water to control the humidity at 40% to 50% during the mixing process;

[0021] B. Stack and ferment the mixture in step A, ferment at room temperature for 4 to 6 days, when the internal temperature reaches 60 to 75° C., and ferment for another 4 to 6 days to make the required litte...

Embodiment 2

[0023] Embodiment 2: A kind of method utilizing micro-ecological fermentation bed to raise dairy cows, micro-ecological fermentation bed is arranged in the pit of dairy cow living area and its equal volume, and the depth of pit is 1.2 meters, and bedding material is arranged in micro-ecological fermentation bed, and this pad The material is fermented from organic materials and compound microbial agents.

[0024] The pad is prepared by the following method:

[0025] A. Select the components with the following mass ratio and mix them evenly: Composite microbial agent (developed by Sichuan Agricultural University) 0.2kg / m 3 , sawdust 100kg / m 3 , chaff 100kg / m 3 , washed rice bran 5kg / m 3 , Sprinkle water to control the humidity at 40% to 50% during the mixing process;

[0026] B. Stack and ferment the mixture in step A, ferment at room temperature for 4 to 6 days, when the internal temperature reaches 60 to 75° C., and ferment for another 4 to 6 days to make the required litt...

Embodiment 3

[0028] Embodiment 3: A kind of method utilizing micro-ecological fermentation bed to raise dairy cows, micro-ecological fermentation bed is arranged in the pit of dairy cow living area and its equal volume, and the depth of pit is 0.8 meter, and bedding material is arranged in micro-ecological fermentation bed, and this pad The material is fermented from organic materials and compound microbial agents.

[0029] The pad is prepared by the following method:

[0030] A. Select the components with the following mass ratio and mix them evenly: Composite microbial agent (developed by Sichuan Agricultural University) 0.15kg / m 3 , sawdust 150kg / m 3 , chaff 150kg / m 3 , washed rice bran 6kg / m 3 , Sprinkle water to control the humidity at 40% to 50% during the mixing process;

[0031] B. Stack and ferment the mixture in step A, ferment at room temperature for 4 to 6 days, when the internal temperature reaches 60 to 75° C., and ferment for another 4 to 6 days to make the required litt...

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PUM

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Abstract

The invention discloses a method for feeding dairy cows by using a micro-ecological fermentation bed. The micro-ecological fermentation bed is arranged in a dairy cow living quarter and a pit of which the size is equal to that of the dairy cow living quarter, wherein the depth of the pit is between 0.6 and 1.2 meters; and a padding prepared by fermenting an organic material and a compound microbial agent is arranged in the micro-ecological fermentation bed. The method has the advantages of high capability of decomposing wastes such as dairy cow mature and the like and capabilities of meeting the environmental requirement of the growth of the dairy cows, improving the disease resistance of the dairy cows and remarkably lowering feeding cost.

Description

technical field [0001] The invention belongs to the field of livestock and poultry breeding, and in particular relates to a method for raising dairy cows using a microecological fermentation bed. Background technique [0002] In recent years, the rapid development of my country's livestock and poultry breeding industry, especially the construction of a large number of dairy farms, has caused serious pollution and damage to our country's environment. At present, the cow manure treatment method still uses the traditional pen bedding, directly laying straw on the ground of the pen. This method has disadvantages such as poor sewage absorption ability, weak decomposition ability of waste such as feces and urine, short service life, and easy to cause livestock diseases. It cannot meet the requirements of promoting dairy cow growth, disease prevention, and pollutant discharge in modern dairy farming. Generally speaking, 20% of the productivity of livestock depends on the breed, 40...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K1/015A01K67/02
Inventor 杨林
Owner 四川杨森乳业股份有限公司
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