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Compound microorganism fertilizer

A technology of compound microorganism and compound microorganism inoculum, which is applied in fertilizer mixture, fertilization device, application and other directions to achieve the effect of improving utilization rate and high protein content

Inactive Publication Date: 2016-02-03
GENLIDUO BIO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Since the growth and development of crops requires a variety of nutrients, microbial fertilizers with a single strain and a single function can no longer meet the needs of modern agricultural development.

Method used

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  • Compound microorganism fertilizer

Examples

Experimental program
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Effect test

Embodiment 1

[0022] Embodiment 1 A kind of composite microbial fertilizer, it comprises the raw material of following parts by weight: 0.5 parts of composite microbial bacterial agents, 25 parts of organic fertilizers, 1.5 parts of streptomycin slag extracts, 15 parts of soil conditioners, 20 parts of nitrogen, phosphorus and potassium part; the compound microbial agent includes yeast, bacillus subtilis and bacillus licheniformis.

[0023] The streptomycin residue extract is obtained according to the following method: take streptomycin residue, add methanol for extraction, the volume ratio of methanol and streptomycin residue is 3:1, extract for 24h, 16 Filter with one layer of gauze, repeat three times; add distilled water to rinse the treated bacteria residue, filter 16 layers of gauze to obtain filtrate, the volume ratio of distilled water to bacteria residue is 5:1; reflux the filtrate after rinsing with distilled water to extract, and recover the residue after distilled water is Strep...

Embodiment 2

[0030] Embodiment 2 A compound microbial fertilizer, which includes the following raw materials in parts by weight: 0.5 parts of compound microbial bacterial agent, 30 parts of organic fertilizer, 1 part of streptomycin slag extract, 20 parts of soil conditioner, 60 parts of nitrogen, phosphorus and potassium part; the compound microbial agent includes yeast, bacillus subtilis and bacillus licheniformis.

[0031] The streptomycin residue extract is obtained according to the following method: take streptomycin residue, add methanol for extraction, the volume ratio of methanol and streptomycin residue is 3:1, extract for 24h, 16 Filter with one layer of gauze, repeat three times; add distilled water to rinse the treated bacteria residue, filter 16 layers of gauze to obtain filtrate, the volume ratio of distilled water to bacteria residue is 5:1; reflux the filtrate after rinsing with distilled water to extract, and recover the residue after distilled water is Streptomycin residu...

Embodiment 3 Embodiment 1

[0038] Embodiment 3 Embodiment 1 A kind of composite microbial fertilizer, it comprises the raw material of following parts by weight: 0.5 part of composite microbial bacterial agent, 28 parts of organic fertilizers, 2 parts of streptomycin slag extracts, 18 parts of soil conditioners, nitrogen 50 parts of phosphorus and potassium; the compound microbial agent includes yeast, bacillus subtilis and bacillus licheniformis.

[0039] The streptomycin residue extract is obtained according to the following method: take streptomycin residue, add methanol for extraction, the volume ratio of methanol and streptomycin residue is 3:1, extract for 24h, 16 Filter with one layer of gauze, repeat three times; add distilled water to rinse the treated bacteria residue, filter 16 layers of gauze to obtain filtrate, the volume ratio of distilled water to bacteria residue is 5:1; reflux the filtrate after rinsing with distilled water to extract, and recover the residue after distilled water is St...

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Abstract

The invention relates to compound microorganism fertilizer. The compound microorganism fertilizer is prepared from, by weight, 0.5 part of a compound microorganism bacterium agent, 25-30 parts of organic fertilizer, 1-2 parts of streptomycin bacterium residue extract, 20-60 parts of nitrogen phosphorous and potassium and 15-20 parts of soil conditioner. The compound microorganism bacterium agent includes saccharomycete, bacillus subtilis and bacillus licheniformis. The compound microorganism fertilizer is rich in nutrition, convenient to apply, high in valence, capable of utilizing waste resources efficiently and environmentally friendly, and saves energy.

Description

technical field [0001] The invention belongs to the field of biological fertilizer production, and in particular relates to a compound microbial fertilizer. Background technique [0002] Since the growth and development of crops requires a variety of nutrients, microbial fertilizers with a single strain and a single function can no longer meet the needs of modern agricultural development. Compound microbial fertilizers combine inorganic nutrient elements, organic matter, and microorganisms organically, reflecting the quick-acting properties of inorganic fertilizers, the long-acting properties of organic fertilizers, the synergistic properties of nitrogen-fixing, phosphorus-releasing, and potassium-releasing bacteria, and the disease resistance of antagonistic bacteria. The amount of application and the improvement of fertilizer utilization rate are all above 20%, and it has multiple functions such as loosening the soil, raising roots, fertilizing the field, controlling damag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
Inventor 王淑平孟令新杨廷沛柴彦陈再军
Owner GENLIDUO BIO TECH CO LTD
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