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Polynutrient biologic fertilization fertilizer and production method thereof

A production method and flushing fertilization technology, applied to the flushing fertilization production method and the field of flushing fertilization, can solve problems such as difficult large-scale batch production, increased soil diseases, and large site occupation, and achieve the expansion of application range and product quality. The effect of improving and reducing the cost of treatment and disposal

Inactive Publication Date: 2011-11-23
SHANGHAI NUOTONG INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Compound microbial fertilizers and compound microbial fertilizers currently on the market are mainly made of humic acids such as livestock and poultry manure, plant stalks, and weathered coal, which are fermented and decomposed. The compound microbial fertilizer produced from raw materials has slow fermentation and maturity, heavy air pollution, takes up a large area, is labor-intensive and time-consuming, and is difficult to carry out large-scale batch production. Feces contain a large number of harmful bacteria such as E. coli and roundworm eggs. Long-term application of organic fertilizers produced from livestock and poultry manure will increase soil diseases

Method used

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  • Polynutrient biologic fertilization fertilizer and production method thereof
  • Polynutrient biologic fertilization fertilizer and production method thereof
  • Polynutrient biologic fertilization fertilizer and production method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0029] Concentrate the waste liquid puree of the fermentation liquid after extracting the yeast. The concentration of the waste liquid puree is about 7%. Brown powder yeast organic raw material.

[0030] The basic properties of the powdery yeast organic material after spray drying are shown in Table 1.

[0031] Table 1 Basic character of powdery yeast organic raw material

[0032]

[0033] Bacillus subtilis and Bacillus mucilaginosus are fermented and produced separately by fermentation equipment, and the fermented bacterial liquid is respectively used with 80 mesh rice husk powder according to the ratio of bacterial liquid: rice husk powder = 1:3 Adsorption, the two adsorbed single bacterial agents are mixed according to the ratio of 1:2, and crushed to 80 mesh;

[0034] Carry out accurate batching according to the raw material ratio of Table 2 in the mixer that capacity is 1000 kilograms. N in urea is 46%; potassium source is K in potassium sulfate 2 O is 50% or Potas...

Embodiment 2

[0041] In the preparation of the composite microbial agent, the mixing ratio of Bacillus subtilis and Bacillus mucilaginosus after fermentation is 1:2.5, and after mixing, they are pulverized to 100 mesh. The fineness of the rice husk powder is 100 mesh, and the adsorption ratio of the bacterial agent to the rice husk powder is 1:5.

[0042] The addition ratio of yeast organic raw material is 50%, the addition ratio of bacterial agent is 10%, the addition ratio of urea is 25%, the addition ratio of potassium sulfate is 7%, zinc sulfate is 2%, borax is 1%, ferrous sulfate 2% for magnesium sulfate and 3% for magnesium sulfate. Others are the same as embodiment 1.

Embodiment 3

[0044] In the preparation of the composite microbial agent, the mixing ratio of Bacillus subtilis and Bacillus mucilaginosus after fermentation is 1:1.5, and they are pulverized to 120 mesh after mixing. The fineness of the rice husk powder is 120 mesh, and the adsorption ratio of the bacterial agent to the rice husk powder is 1:4.

[0045] The addition ratio of yeast organic raw material is 31%, the addition ratio of bacterial agent is 5%, the addition ratio of urea is 40%, the addition ratio of potassium sulfate is 20%, zinc sulfate is 1.5%, borax is 1%, ferrous sulfate 1% for magnesium sulfate and 0.5% for magnesium sulfate. Others are the same as embodiment 1.

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Abstract

The present invention provides a polynutrient biologic fertilization fertilizer and a production method thereof. The production method of the polynutrient biologic fertilization fertilizer adopts waste yeast fermentation liquor in the production process of yeast as a raw material, waste liquor spray is dried to obtain powder yeast organic raw materials, fermented Bacillus subtilis and Bacillus mucilaginosus are adsorbed by rice hull powder, then adsorbed single microbial inoculums are mixed according to the proportion of 1:1.5 to 2.5, the mixed microbial inoculums are added to the powder yeast organic raw materials according to the proportion of 5-10 percent, and inorganic fertilizer is also added to the powder yeast organic raw materials and mixed to obtain the polynutrient biologic fertilization fertilizer; the effective viable count of the polynutrient biologic fertilization fertilizer is not less than 2*10<7> per gram, and N+P2O5+K2O is not less than 15 percent.

Description

technical field [0001] The invention relates to a production method of flushing fertilization and the flushing fertilization, in particular to a production method of biological flushing fertilization using yeast fermentation liquid as a raw material and the biological flushing fertilization. Background technique [0002] Soil contains minerals, organic matter and soil microorganisms. Microorganisms are active factors in soil development, and the conversion of mineral nutrients in minerals and organic nutrients in organic matter is mainly completed by microorganisms in the soil. The life activities of microorganisms in the soil are based on soil organic matter, transforming soil nutrients, improving soil fertility, and providing effective ingredients for plant growth and development. Conversely, as the soil continues to mature and its fertility increases, it also promotes the reproduction and growth of microorganisms, thus forming a benign ecological balance of the soil. Ho...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G1/00C05F11/08C05F5/00
CPCY02A40/20
Inventor 闫龙翔叶方华贾小红史静
Owner SHANGHAI NUOTONG INFORMATION TECH CO LTD
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