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Microbial bacterium and application thereof

A technology of microbial inoculum and biological bacteria, applied in the field of microbial inoculum, can solve problems such as environmental pollution and soil compaction, and achieve the effects of reducing soil bulk density, accelerating reproduction speed, and increasing soil aeration porosity

Inactive Publication Date: 2017-05-10
广西科茂信息咨询有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As we all know, fertilizers will pollute the environment, and long-term use of fertilizers will also cause soil compaction

Method used

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  • Microbial bacterium and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A microbial agent, made of the following raw materials in parts by weight: mixed biological bacteria: 0.01 part of Aspergillus foetidus, 0.02 part of Aspergillus awamori, 0.01 part of Bacillus colloidus, 0.01 part of Streptomyces roseus flavum, 0.01 part of Bacillus phenylephus, 0.03 copies of Bacillus megaterium and 0.03 copies of Paenibacillus polymyxa. Other raw materials: 60 parts of sweet buckwheat, 10 parts of mangosteen peel powder, 3 parts of copper sulfate, 2 parts of ferric chloride, 5 parts of zinc chloride, 1 part of yeast extract, 0.3 part of Cortex Phellodendri extract and 1 part of catechin. The preparation method is as follows: mixing the mixed biological bacteria and other raw materials according to the above weight parts.

Embodiment 2

[0030] A microbial bacterial agent, the preparation method comprising the following steps:

[0031] 1) Pass 70 parts of sweet buckwheat and 12 parts of mangosteen peel powder through a 150-mesh sieve, keep in a reaction kettle at 6Mpa and 80°C for 20min, and take it out.

[0032] 2) Mix 5 parts of copper sulfate, 4 parts of ferric chloride, 7 parts of zinc chloride, 2 parts of yeast extract, 0.6 part of Cortex Phellodendri extract and 2 parts of catechin with the raw materials in step 1), and sterilize.

[0033] 3) Mix the mixed biological bacteria with the raw materials in step 2), control the water content to 65%, and ferment at 40°C for 26 hours. The amount of hot air for the bacteria is 1.25m per kg of fermented product. 3 Sterile hot air, after the fermentation is completed, dry at 35°C until the water content is 15%.

[0034] Wherein, the mixed biological bacteria include: 0.02 parts of Aspergillus foetidus, 0.04 parts of Aspergillus awamori, 0.02 parts of Bacillus col...

Embodiment 3

[0036] A kind of method utilizing the microbial bacterial agent of embodiment 2 to make organic fertilizer, described microbial bacterial agent and livestock and poultry manure, rice bran are proportioned by mass ratio 3:500:100, are placed in fermentation bed after mixing turning over, at 35 Ferment at ℃ for 3 days to obtain the first fermented product; filter out excess fermented liquid to make the water content of the first fermented product be 70%, and then add filter mud to the first fermented product by spreading A layer of the first fermented product, and then a layer of filter mud, laying alternately in sequence, the thickness ratio of the first fermented product layer to the filter mud layer is 5:2, after the laying is completed, continue to ferment for 25 days, and the secondary fermentation temperature is 45 ℃ After the fermentation is completed, the fermented product is dried to a water content of 30%.

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Abstract

The invention discloses a microbial bacterium, which is prepared from the following raw materials in parts by weight: mixed biological bacteria including 0.01 to 0.02 part of aspergillus foetidus, 0.02 to 0.04 part of aspergillus awamori, 0.01 to 0.02 part of bacillus mucilaginosus, 0.01 to 0.02 part of streptomyces roseoflavus, 0.01 to 0.02 part of bacillus benzoevorans, 0.03 to 0.05 part of bacillus megatherium and 0.03 to 0.05 part of bacillus polymyxa; other materials including 60 to 70 parts of sweet buckwheat, 10 to 12 parts of mangosteen peel powder, 3 to 5 parts of copper sulfate, 2 to 4 parts of ferric chloride, 5 to 7 parts of zinc chloride, 1 to 2 parts of yeast extracts, 0.3 to 0.6 part of phellodendron extracts and 1 to 2 parts of catechin. The microbial bacterium has the advantages that the matching is reasonable; the livestock and poultry manure can be effectively treated and decomposed.

Description

technical field [0001] The invention belongs to the field of microbial bacterial agents. More specifically, the present invention relates to a kind of microbial bacterium and its application. Background technique [0002] With the needs of the society, large-scale farming has become one of the new industries. But a very important problem in large-scale farming is the harmless treatment of livestock and poultry manure. Livestock and poultry manure is the main cause of environmental pollution by the breeding industry. Therefore, with the development of pollution-free, green and organic agriculture, the treatment of livestock and poultry manure has become an urgent problem to be solved. [0003] Biological fertilizer is a product that enables crops to obtain specific fertilizer effects through microbial life activities. It is also called inoculant or bacterial fertilizer. It does not contain nutrients and cannot replace fertilizers. It contains both the nutrients needed by cr...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05F11/08C05F17/00C05G1/00C05G3/80
CPCC05D9/02C05F3/00C05F11/08C05F17/00C05F17/50C05G3/80C05F5/002C05F11/00C05F7/00Y02W30/40
Inventor 罗增桂
Owner 广西科茂信息咨询有限公司
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