Synergistic bio-organic fertilizer and preparation method thereof

A bio-organic fertilizer and organic material technology, which is applied to the treatment of bio-organic parts, organic fertilizers, and fertilizers made from biological waste, can solve the problems of excessive heavy metal content in the soil, secondary pollution of the environment, and aggravation of soil-borne diseases. The effect of low water content, reducing pollution and avoiding secondary pollution

Inactive Publication Date: 2021-10-08
河北昱鼎生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the fermentation and decomposing of organic materials has not received enough attention from many production enterprises, mainly due to the long fermentation cycle and large area, which lead to low fertilizer efficiency during use, and even cause excessive heavy metal content in the soil, soil transmission Diseases intensified, causing secondary pollution to the environment and other issues

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] A synergistic bio-organic fertilizer, which is made by mixed fermentation of the following raw materials in weight percentage: 50% of livestock and poultry manure, 20% of crop straw, 15% of soybean meal powder, 0.05% of organic material decomposing agent, 5% of diatom shale, activated carbon 0.95%, peat 5%, Bacillus subtilis 2% and Paenibacillus jelly-like 2%.

[0035] In order to further optimize the technical scheme: the number of effective viable bacteria of Bacillus subtilis ≥ 1.0×10 10 CFU / g; the number of effective viable bacteria of the jelly-like Paenibacillus ≥ 5.0×10 8 CFU / g.

[0036] In order to further optimize the technical solution: in the mixture obtained by mixing the livestock and poultry manure, crop stalks and soybean meal powder, the carbon-nitrogen ratio is 30:1.

[0037] In order to further optimize the technical solution: the organic material decomposing agent is mixed with the following bacteria powder in weight percentage, including the number...

Embodiment 2

[0052]A synergistic bio-organic fertilizer, made by mixed fermentation of the following raw materials in weight percentage: 60% of livestock and poultry manure, 15% of crop straw, 15% of soybean meal powder, 0.05% of decomposing agent for organic materials, 3% of diatom shale, activated carbon 1%, peat 3%, Bacillus subtilis 1.45% and Paenibacillus jelly-like 1.5%.

[0053] In order to further optimize the technical scheme: the number of effective viable bacteria of Bacillus subtilis ≥ 1.0×10 10 CFU / g; the number of effective viable bacteria of the jelly-like Paenibacillus ≥ 5.0×10 8 CFU / g.

[0054] In order to further optimize the technical solution: in the mixture obtained by mixing the livestock and poultry manure, crop stalks and soybean meal powder, the carbon-nitrogen ratio is 30:1.

[0055] In order to further optimize the technical solution: the organic material decomposing agent is mixed with the following bacteria powder in weight percentage, including the number of...

Embodiment 3

[0070] A synergistic bio-organic fertilizer, which is made by mixed fermentation of the following raw materials in weight percentage: 70% of livestock and poultry manure, 10% of crop straw, 10% of soybean meal powder, 0.05% of organic material decomposing agent, 2% of diatom shale, activated carbon 2%, peat 2%, Bacillus subtilis 2.95% and Paenibacillus jelly-like 1%.

[0071] In order to further optimize the technical scheme: the number of effective viable bacteria of Bacillus subtilis ≥ 1.0×10 10 CFU / g; the number of effective viable bacteria of the jelly-like Paenibacillus ≥ 5.0×10 8 CFU / g.

[0072] In order to further optimize the technical solution: in the mixture obtained by mixing the livestock and poultry manure, crop stalks and soybean meal powder, the carbon-nitrogen ratio is 30:1.

[0073] In order to further optimize the technical solution: the organic material decomposing agent is mixed with the following bacteria powder in weight percentage, including the number...

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Abstract

The invention discloses a synergistic bio-organic fertilizer and a preparation method thereof. The invention relates to the technical field of bio-organic fertilizer production. The synergistic bio-organic fertilizer is prepared by mixing and fermenting the following raw materials in percentage by weight: 50-70% of livestock and poultry manure, 10-21.95% of crop straws, 5-15% of soybean meal powder, 0.05% of an organic material decomposition agent, 1-5% of diatom shale, 0.5-2% of activated carbon, 2-10% of turf, 0.5-3% of bacillus subtilis and 0.5-2% of paenibacillus mucilaginosus. The bio-organic fertilizer disclosed by the invention meets the bio-organic fertilizer detection standard of the Ministry of Agriculture, is high in fertilizer efficiency and short in fermentation period, does not cause secondary pollution to the environment, and is suitable for industrial production. The problems of long fermentation period, low fertilizer efficiency of organic fertilizer products and soil hardening caused by long-term use of chemical fertilizers in the organic fertilizer production process can be solved, and large-scale application can be realized.

Description

technical field [0001] The invention relates to the technical field of bio-organic fertilizer production, in particular to a synergistic bio-organic fertilizer and a preparation method thereof. Background technique [0002] The scale of livestock and poultry breeding industry in my country is relatively large, and it is constantly developing in the direction of intensification and scale. The breeding industry has improved people's living standards, and at the same time produced more livestock and poultry manure. The annual livestock and poultry manure produced in my country reaches 26 million tons. In some large-scale livestock and poultry farms, a large amount of untreated livestock and poultry manure is produced, which will seriously pollute the environment and threaten the health of human beings and livestock and poultry. [0003] Composting livestock and poultry manure is fermented and made into bio-organic fertilizer, which not only solves the problem of livestock and p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05F17/20C05F17/50C05F17/70
CPCC05D9/00C05F17/20C05F17/50C05F17/70C05F3/00C05F5/002C05F11/00C05F11/02C05F11/08Y02W30/40
Inventor 张少骅马琳静刘金玺孟庆伟吴元凤江洋申术霞柳慧静闫冲王倩倩
Owner 河北昱鼎生物科技有限公司
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