Livestock and poultry manure fermentation microbial agent and method for applying same

A technology of livestock and poultry manure and fermented bacteria, which is applied in the field of fermentation, can solve the problems of obvious odor, slow fermentation start, complicated operation process, etc., and achieve the effect of reducing the loss of nutrients, reducing the production of taste, and improving the breeding efficiency

Inactive Publication Date: 2017-08-29
湖北华扬科技发展有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The methods of fermenting poultry manure to produce organic fertilizer mainly include aerobic fermentation, anaerobic fermentation, high-altitude and high-pressure vacuum drying, etc., but the operation process is complicated, the cost of fermentation equipment is high, and it is greatly affected by the outside world

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  • Livestock and poultry manure fermentation microbial agent and method for applying same
  • Livestock and poultry manure fermentation microbial agent and method for applying same

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0050] Example 1

[0051] According to the mass ratio of chicken manure to poultry manure fermentation inoculum is 1000:0.1.

[0052] The mass ratio of fermentation bacteria and biologically active factors in the prepared poultry manure fermentation inoculum is 100:5. The total number of viable bacteria is 20 billion CFU / g.

[0053] Among them, the fermenting bacteria are calculated as a percentage of the number, including: 20% of a mixture of Pseudomonas and Pichia pastoris, 35% of a mixture of Enterococcus faecalis and Bacillus subtilis, and 45% of Bacillus licheniformis and Bacillus coagulans mixture.

[0054] Among the biologically active factors, the mass ratio of yeast extract, glucose, small molecule amino acids and nucleotides is 10:10:1:1.

[0055] The prepared poultry manure fermentation inoculum is added to 10 times its mass in warm water with a temperature of 30° C. for activation for 2 hours. After that, it was diluted 10 times with water.

[0056] Prepare chicken manure ...

Example Embodiment

[0059] Example 2

[0060] According to the mass ratio of chicken manure to livestock manure fermentation inoculum is 1000:0.5. The mass ratio of fermenting bacteria and biologically active factors in the prepared poultry manure fermentation inoculum is 100:3.

[0061] Among the biologically active factors, the mass ratio of yeast extract, glucose, small molecule amino acids and amino acids is 12:12:1.5:1.

[0062] The rest is the same as in Example 1.

Example Embodiment

[0063] Example 3

[0064] According to the mass ratio of chicken manure to poultry manure fermentation inoculum is 1000:0.1.

[0065] The mass ratio of fermentation bacteria and biologically active factors in the prepared poultry manure fermentation inoculum is 100:5. The total number of viable bacteria is 30 billion CFU / g.

[0066] Among them, the fermenting bacteria are calculated as a percentage of the number, including: 25% of the mixture of Pseudomonas and Pichia pastoris, 35% of the mixture of Enterococcus faecalis and Bacillus subtilis, and 40% of the mixture of Bacillus licheniformis and Bacillus coagulans mixture.

[0067] Among the biologically active factors, the mass ratio of yeast extract, glucose, small molecule amino acids and nucleotides is 10:10:1:1.

[0068] The prepared poultry manure fermentation inoculum is added to 50 times its mass in warm water with a temperature of 30° C. for activation for 2 hours. After that, it was diluted 10 times with water.

[0069] Prep...

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Abstract

The invention provides a livestock and poultry manure fermentation microbial agent and a method for applying the same, and belongs to the technical field of microbial fermentation. The livestock and poultry manure fermentation microbial agent comprises zymocyte and biological active factors. A mass ratio of the zymocyte to the biological active factors is 100:2-8. The method for applying the livestock and poultry manure fermentation microbial agent includes adding the livestock and poultry manure fermentation microbial agent into livestock and poultry manure with the water content of 50-60 wt% according to a mass ratio of 0.05-5:1000; mixing the livestock and poultry manure fermentation microbial agent and the livestock and poultry manure with each other and then piling the livestock and poultry manure fermentation microbial agent and the livestock and poultry manure to obtain piles; turning the piles at the intervals of 16-32 h when the temperatures of the piles reach 40-45 DEG C and keep unchanged; piling the piles to obtain bins after the temperatures of the piles reach 60-70 DEG C and then keep unchanged for 3-5 d and the water contents of the piles are lower than 30 wt%, acquiring fermentation products when white hyphae appear on the surfaces of the bins. The livestock and poultry manure fermentation microbial agent and the method have the advantages that the livestock and poultry manure can quickly start to be fermented, and smell generated by the livestock and poultry manure in fermentation procedures can be reduced.

Description

technical field [0001] The invention relates to the technical field of fermentation, and in particular to a livestock and poultry manure fermentation bacterial agent and an application method thereof. Background technique [0002] As the country pays more and more attention to environmental protection issues, the aquaculture industry is facing enormous environmental pressure. A large amount of livestock and poultry manure is not treated in time, and piles up, seriously polluting surface runoff and groundwater resources, and producing a lot of odor, which has a bad impact on the surrounding environment of the farm. [0003] Reduction, stabilization and recycling are important principles of manure treatment. Treating manure in a reasonable way can not only reduce or eliminate the environmental hazards of poultry and livestock manure, but also turn waste into treasure and turn poultry and livestock manure into treasure. Manufactured and processed into organic fertilizers to re...

Claims

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Application Information

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IPC IPC(8): C12N1/20C12N1/16C05F11/08C05F15/00C05F17/00C12R1/38C12R1/84C12R1/125C12R1/10C12R1/07C12R1/01
CPCC05F3/00C05F11/08C05F17/00C12N1/16C12N1/20Y02W30/40
Inventor 邱权詹志春周樱
Owner 湖北华扬科技发展有限公司
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