Amino acid microbial organic fertilizer

A technology of microbial organic fertilizer and amino acid, applied in the field of fertilizer production, can solve the problems of not taking into account the existence of high-temperature carriers, difficult to absorb and utilize crop roots and stems, affecting fertilizer quality and use effect, etc., to improve crop yield and quality. The effect of absorption and improvement of survival rate

Inactive Publication Date: 2015-11-18
成都市朝森有机肥有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing amino acids are largely derived from animal fertilizers or mixed animal and plant fertilizers, which are not easily absorbed and utilized by crop roots, or the absorption and utilization rates are not high
At the same time, when amino acids are combined with organic fertilizers, trace element fertilizers, or macronutrient fertilizers, high-temperature processing is used, especially when combining microbial fertilizers, the presence of high-temperature carriers is not considered, resulting in a large amount of amino acids and microorganisms during processing. loss, which seriously affects the quality and application effect of fertilizer

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Produce composite amino acid organic fertilizer according to the inventive method, (1) first prepare composite amino acid aqueous solution: get the rhizome of potato, pea, broad bean plant and dry, make water content below 12%, be pulverized into the powder that particle diameter is below 1mm then, obtain Crop rhizome powder: Take 200kg of crop rhizome powder and add it to 600kg hydrochloric acid solution, then heat to 85°C, wherein the hydrochloric acid solution is a hydrochloric acid aqueous solution with a concentration of 26%; after the crop rhizome powder is completely dissolved in the hydrochloric acid solution, cool to obtain hydrochloric acid Hydrolyzate: put the hydrochloric acid hydrolyzate into an alkali-resistant reaction tank and gradually add ammonium bicarbonate for neutralization until the pH value is between 6-8 to obtain a complex amino acid aqueous solution.

[0024] ⑵Preparation of biogas residue: Take 200kg of vinegar grains, 350kg of human and anima...

Embodiment 2

[0031] Produce compound amino acid organic fertilizer according to the inventive method, (1) first prepare compound amino acid aqueous solution: get the rhizome of corn, sorghum, sweet potato, soybean plant and dry, make water content below 12%, then be ground into the powder that particle diameter is below 1mm , to obtain crop rhizome powder; get 200 kg of crop rhizome powder and add it to 700 kg hydrochloric acid solution, then heat to 91 ° C, wherein the hydrochloric acid solution is a hydrochloric acid aqueous solution with a concentration of 27%; after the crop rhizome powder is completely dissolved in the hydrochloric acid solution, cool to obtain Hydrochloric acid hydrolyzate: Put the hydrochloric acid hydrolyzate into an alkali-resistant reaction tank and gradually add ammonium bicarbonate for neutralization until the pH value is between 6-8 to obtain a complex amino acid aqueous solution.

[0032] (2) Preparation of biogas residue: Take 125kg of vinegar grains and dist...

Embodiment 3

[0039] Produce compound amino acid organic fertilizer according to the inventive method, (1) first prepare compound amino acid aqueous solution: get the rhizome of peanut, sesame, rapeseed oil plant and dry, make water content below 12%, be pulverized into the powder that particle diameter is below 1mm then, obtain Crop rhizome powder: Take 200kg of crop rhizome powder and add it to 800kg hydrochloric acid solution, then heat to 97°C, wherein the hydrochloric acid solution is a hydrochloric acid aqueous solution with a concentration of 28%; after the crop rhizome powder is completely dissolved in the hydrochloric acid solution, cool to obtain hydrochloric acid hydrolysis solution; put the hydrochloric acid hydrolyzate into an alkali-resistant reaction tank and gradually add ammonium bicarbonate for neutralization until the pH value is between 6-8 to obtain a complex amino acid aqueous solution.

[0040] ⑵Preparation of biogas residue: take 300kg of distiller's grains, 450kg of ...

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PUM

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Abstract

Amino acid microbial organic fertilizer is prepared through steps as follows: preparation of a compound amino acid aqueous solution, preparation of biogas residues, preparation of fermentation powder, preparation of organic compost, preparation of a microbial agent, preparation of the amino acid microbial organic fertilizer and the like. The amino acid microbial organic fertilizer has the benefits that pure plant rhizomes are adopted as raw materials for production of amino acid and are easier to absorb as fertilizer, the biogas residues are adopted as carriers of the amino acid and microbes, organic fertilizer can be provided while the amino acid is provided, the survival rate of the microbes can also be increased, and the effectiveness of the amino acid and the living environment of the microbes are also guaranteed due to the low-temperature production process; the quality of the organic fertilizer prepared with the method can be guaranteed, the yield of crops is effectively increased, the quality of the crops is effectively improved, the soil structure is improved, the soil fertility is improved, and the organic fertilizer is suitable for large-scale popularization.

Description

technical field [0001] The invention belongs to the technical field of fertilizer production, in particular to an amino acid microbial organic fertilizer. Background technique [0002] Organic fertilizer can improve soil, improve soil fertility, restore soil to normal ecological balance, increase soil organic matter content, form aggregate structure, improve soil air permeability, water retention, and fertilizer retention performance, which is conducive to the growth of crop root systems and improves plant quality. and yield. It can effectively improve the utilization rate of chemical fertilizers, decompose pesticide residues, improve crop quality, and produce pollution-free food. Organic fertilizers can reduce the harm of agricultural products to humans and animals caused by excessive application of chemical fertilizers; on the other hand, the inorganic and organic nutrients contained in organic fertilizers can directly provide nutrients for crops, which is conducive to th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F15/00C05F17/00
CPCY02W30/40
Inventor 刘跃全
Owner 成都市朝森有机肥有限公司
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