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Biomass organic fertilizer for improving soil and preparation method of biomass organic fertilizer

A technology for improving soil and organic fertilizers. It is applied in the direction of organic fertilizers, bio-organic part treatment, and fertilizers made from biological wastes. It can solve the problems of reduced fertilizer utilization, soil acidification and compaction, and reduction of beneficial microorganisms in the soil, so as to improve fertility. , Change the content of soil organic matter and promote the effect of crop growth

Inactive Publication Date: 2020-12-25
湖南宏大健康科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In traditional extensive agricultural production, farmers use a large amount of chemical fertilizers and refractory and highly toxic pesticides, resulting in acidification and hardening of the land, continuous accumulation of harmful substances, reduction of beneficial microorganisms in the soil, and a gradual decrease in the utilization rate of chemical fertilizers

Method used

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Examples

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preparation example Construction

[0029] Among the present invention, the preparation method of the biomass organic fertilizer of improving soil comprises the steps:

[0030] Step S1, drying the straw and crushing it into 50-100 mesh granules; crushing the cottonseed husks into 80-120 mesh granules;

[0031] Step S2, collecting feces and drying, the moisture content after drying is 8-10%;

[0032] Step S3, mix the pulverized straw, mushroom dregs, feces, fly ash, cottonseed hulls, soybean meal, and rice husks, add an appropriate amount of water and stir evenly, then add cellulase and decomposing agent, and control the stirring temperature at 40-45°C ℃, and keep warm for 10-12h;

[0033] Step S4, adding potassium permanganate and bacillus to the mixture in step S3, stirring evenly;

[0034] Step S5, drying the mixed slurry in step S4, the water content after drying is 20-25%;

[0035] Step S6, granulating to prepare a soil-improving biomass organic fertilizer.

[0036] The soil-improving biomass organic fer...

Embodiment 1

[0038] A kind of bio-organic fertilizer for soil improvement, comprising the following raw materials in parts by weight:

[0039] 20 parts of straw, 20 parts of mushroom slag, 25 parts of feces, 20 parts of fly ash, 15 parts of cottonseed hull, 20 parts of soybean meal, 10 parts of rice husk, 8 parts of potassium permanganate, 20 parts of bacillus, 10 parts of cellulase , 10 parts of decomposing agent.

[0040] The preparation method of the biomass organic fertilizer of improving soil of the present embodiment may further comprise the steps:

[0041] Step S1, drying the straw and crushing it into 50-100 mesh granules; crushing the cottonseed husks into 80-120 mesh granules;

[0042] Step S2, collecting feces and drying, and the moisture content after drying is 10%;

[0043] Step S3, mix the pulverized straw, mushroom dregs, feces, fly ash, cottonseed hulls, soybean meal, and rice husks, add an appropriate amount of water and stir evenly, then add cellulase and decomposing ag...

Embodiment 2

[0048] A kind of bio-organic fertilizer for soil improvement, comprising the following raw materials in parts by weight:

[0049] 25 parts of straw, 25 parts of mushroom slag, 30 parts of feces, 25 parts of fly ash, 20 parts of cottonseed hull, 25 parts of soybean meal, 15 parts of rice husk, 10 parts of potassium permanganate, 25 parts of bacillus, 12 parts of cellulase , 12 parts of decomposing agent.

[0050] The preparation method of the biomass organic fertilizer of improving soil of the present embodiment may further comprise the steps:

[0051] Step S1, drying the straw and crushing it into 50-100 mesh granules; crushing the cottonseed husks into 80-120 mesh granules;

[0052] Step S2, collecting feces and drying, and the moisture content after drying is 8%;

[0053] Step S3, mix the pulverized straw, mushroom dregs, feces, fly ash, cottonseed hulls, soybean meal, and rice husks, add an appropriate amount of water and stir evenly, then add cellulase and decomposing ag...

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Abstract

The invention discloses a biomass organic fertilizer for improving soil. The biomass organic fertilizer comprises the following raw materials in parts by weight: 20-25 parts of straw, 20-25 parts of mushroom residues, 25-30 parts of excrement, 20-25 parts of fly ash, 15-20 parts of cottonseed hulls, 20-25 parts of soybean meal, 10-15 parts of rice hulls, 8-10 parts of potassium permanganate, 20-25parts of bacillus, 10-12 parts of cellulase and 10-12 parts of a decomposition agent. The biomass organic fertilizer for improving the soil provided by the invention can provide nutritional ingredients required by plant growth and improve the soil structure to a certain extent. The invention further provides a preparation method of the biomass organic fertilizer for improving the soil.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to a soil-improving biomass organic fertilizer and a preparation method thereof. Background technique [0002] In traditional extensive agricultural production, farmers use a large amount of chemical fertilizers and refractory and highly toxic pesticides, resulting in acidification and hardening of the land, continuous accumulation of harmful substances, reduction of beneficial microorganisms in the soil, and a gradual decrease in the utilization rate of chemical fertilizers. [0003] With the continuous improvement of people's living standards, especially people's requirements for improving the quality of life, the world is actively developing green agricultural food. In the process of producing green food, chemical fertilizers, chemical pesticides and other chemical substances are required not to be used or used as little as possible. There is no adverse effect on the ecologi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/60C05G3/80C05G5/12C05F17/20
CPCC05C11/00C05F17/20C05G3/60C05G3/80C05G5/12C05D1/00C05D9/00C05F3/00C05F5/00C05F5/002C05F11/00C05F11/08Y02W30/40
Inventor 彭辉照彭洲宏
Owner 湖南宏大健康科技发展有限公司
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