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Organic fertilizer fermented by chicken manure and production method of organic fertilizer

A technology for organic fertilizer and chicken manure, which is applied in the preparation of organic fertilizers, organic fertilizers, and the treatment of biological organic parts, can solve problems such as crop pollution, excessive aflatoxin, and Aspergillus flavus contamination of crop grains, and achieves improved soil structure, Inhibition of pests and diseases, long-lasting effect of fertility

Active Publication Date: 2013-07-10
濮阳县惠农有机肥有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using Aspergillus flavus as a decomposing agent to produce organic fertilizers on crops will easily lead to crop pollution, and eventually cause contamination of crop grains by Aspergillus flavus. If it is used as food, aflatoxin will exceed the standard

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] In this example, the organic fertilizer produced by fermentation of chicken manure is prepared by anaerobic fermentation from the following components in mass percentage: 60% decomposed clinker, 30% starter, and 10% corn hulls; the decomposed clinker Prepared from chicken manure by aerobic decomposition.

[0040] Utilize the method for producing organic fertilizer by chicken manure fermentation in the present embodiment, concrete steps are as follows:

[0041] (1) Aerobic decomposing stage: Inoculate 1% decomposing agent into 99% chicken manure according to the mass percentage, and the percentage of each microorganism in the decomposing agent is: Streptomyces: Aspergillus niger: Bacillus subtilis: Chlorella =(15%):(15%):(60%):(10%), the total concentration of microorganisms is 1×10 9 pcs / g, mix well, control the moisture content to 30%, stack and decompose, turn the pile and ventilate 3 times during the whole decomposing period, the internal temperature of the material...

Embodiment 2

[0044] In this example, the organic fertilizer produced by fermentation of chicken manure is prepared by anaerobic fermentation from the following components in mass percentage: 90% decomposed clinker, 1% starter, and 9% corn hulls; the decomposed clinker It is prepared from a mixture of chicken manure and broiler litter through aerobic decomposition.

[0045] Utilize the method for producing organic fertilizer by chicken manure fermentation in the present embodiment, concrete steps are as follows:

[0046] (1) Aerobic decomposing stage: Inoculate 0.1% decomposing agent in the mixture of 90% chicken manure and 9.9% broiler litter according to the mass percentage. The percentage of each microorganism in the decomposing agent is: actinomycetes: Aspergillus niger: Bacillus subtilis: Chlorella: Candida utilis = (10%): (10%): (60%): (10%): (10%), the total concentration of microorganisms is 1.25× 10 9 pcs / g, mix well, control the moisture content to 50%, stack and decompose, turn...

Embodiment 3

[0050] In this example, the organic fertilizer produced by fermentation of chicken manure is prepared by anaerobic fermentation from the following components in mass percentage: 84% decomposed clinker, 15% starter, and 1% corn hulls; the decomposed clinker It is prepared from a mixture of chicken manure and broiler litter through aerobic decomposition.

[0051] Utilize the method for producing organic fertilizer by chicken manure fermentation in the present embodiment, concrete steps are as follows:

[0052] (1) Aerobic decomposing stage: Inoculate 0.5% decomposing agent into the mixture of 50% chicken manure and 49.5% broiler litter according to the mass percentage. The percentage of each microorganism in the decomposing agent is: Micromonospora high temperature Bacteria: Trichoderma: Bacillus subtilis: Chlorella: Photosynthetic bacteria: Yeast = (10%): (10%): (50%): (10%): (10%): (10%), bacteria The total concentration of species is 1.5 x 10 9 pcs / g, the broiler litter is ...

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PUM

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Abstract

The invention discloses an organic fertilizer fermented by chicken manure and a production method of the organic fertilizer, which belong to the technical field of culture waste treatment and biological fertilizer manufacture. According to the invention, the organic fertilizer is prepared and produced by the steps of aerobic curing and anaerobic fermentation, so that the problems of pollution and root burning caused by the chicken manure directly applied to fields are solved, and the innocent treatment and resource utilization of the chicken manure and padding are realized. The final product mainly comprise beneficial bacteria and metabolites of the beneficial bacteria, which have the characteristics that the fertility is durable, the macroecology of the soil can be improved to inhibit pest and disease damage, the soil structure can be improved to improve breathability and the development of the root systems of plants can be enhanced. The purpose of the aerobic curing is to inhibit the growth of infectious microbes, control metabolism direction, kill pathogenic microorganisms, adult parasite, parasite eggs and thermolabile infectious microbes by biological heat and provide a matrix for anaerobic fermentation by decomposing, transforming and synthesizing the microorganisms into thallus ingredients and small molecular substances; and the purpose of the anaerobic fermentation is to augment the beneficial bacteria and generate the metabolites such as organic acid.

Description

technical field [0001] The invention specifically relates to an organic fertilizer produced by fermenting chicken manure and a production method thereof, and belongs to the technical field of breeding waste treatment and biological fertilizer production. Background technique [0002] The scale of chicken farming in my country is the largest in the world, and the output of chicken manure and chicken litter is huge, most of which are not fully utilized due to lack of treatment technology and other reasons, resulting in serious environmental pollution. On the one hand, pathogens spread around with feces and litter, and improper storage and transportation of chicken manure and litter results in a large amount of odor and toxic and harmful substances, resulting in air pollution, water pollution and soil pollution; on the other hand, chicken manure and litter are used as Huge organic fertilizer resources have not been fully utilized, resulting in huge waste. [0003] In the field...

Claims

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Application Information

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IPC IPC(8): C05F11/08C05G1/00C05F17/00
CPCY02W30/40
Inventor 王彦彬康相涛田亚东闫峰宾李国喜孙挂荣韩瑞丽蒋瑞瑞孙向丽
Owner 濮阳县惠农有机肥有限公司
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