High-efficiency liquid biological organic fertilizer produced from edible fungus residues and preparation method thereof

A bio-organic fertilizer, liquid technology, applied in the direction of organic fertilizer, fertilizer made of biological waste, ammonium nitrate fertilizer, etc., can solve the problem of slowing down the conversion rate of organic matter and mineral nutrients, insufficient conversion of effective components, secondary soil salinization, etc. To achieve the effect of enhancing homogeneous stability and mineral nutrient availability, increasing water-soluble organic protein content, and good dispersion characteristics

Pending Publication Date: 2018-09-07

SHANDONG LIANGYUAN BIOLOGICAL ORGANIC FERTILIZER

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Problems solved by technology

[0007] 1. At present, edible fungus residues are mainly produced as organic fertilizers used as base fertilizers by means of solid physical mixing and fermentation. There are a large number of water-soluble active substances, proteins, polysaccharides, organic acids, various mineral nutrients, and microbial metabolites in edible fungal residues. Due to the complexity of different soil conditions and the production process of organic fertilizer itself and the physical and chemical properties of the product, the conversion of active ingredients in the application process is less than 40%, and the nutrients cannot be fully absorbed and utilized by the crops, slowing down ...

Abstract

The invention relates to a high-efficiency liquid biological organic fertilizer produced from edible fungus residues and a preparation method thereof. The high-efficiency liquid biological organic fertilizer is prepared from the following raw materials in parts by weight: 25-50 parts of the edible fungus residues; auxiliary materials comprising 1-10 parts of potassium fulvate and 1-10 parts of calcium ammonium nitrate; a chelating agent comprising 0.2-1.0 part of sodium tripolyphosphate and 0.1-0.5 part of sodium polyacrylate; a biological auxiliary agent comprising 0.5-3 parts of carboxylase,1-3 parts of a proteolytic enzyme and 1-6 parts of bacillus gelatinosa; and an extraction solution comprising 40-60 parts of a 1% guanidine hydrochloride aqueous solution. With the edible fungus residues as the main raw material, through a new technology of liquefaction extraction and under action of various biological enzymes, the biochemical characteristics of various nutrients in the edible fungus residues are changed, the water dissolving rate and high water soluble property of active organic matters in the edible fungus residues are improved, and the nutrient effectiveness and the nutrient utilization rate of the auxiliary materials are greatly improved.

Application Domain

Alkali orthophosphate fertiliserAmmonium orthophosphate fertilisers +4

Technology Topic

Sodium polyacrylateNutrient +16

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Examples

Experimental program(3)
Effect test(1)

Example Embodiment

[0063] Example 1,

[0064] A high-efficiency liquid bio-organic fertilizer produced by using edible fungus residue, by weight, the composition of raw materials is as follows:

[0065] 30 parts of edible fungus residue, 15 parts of auxiliary materials, 1 part of chelating agent, 3 parts of biological additives (1.5 parts of Bacillus jelly, 1 part of hydrolytic protease, 0.5 part of carbon enzyme), 40 parts of extract.

[0066] The auxiliary materials are potassium fulvic acid and calcium ammonium nitrate, mixed in a weight ratio of 1:0.5;

[0067] The chelating agent is sodium tripolyphosphate and sodium polyacrylate, mixed in a weight ratio of 1:0.2;

[0068] A preparation method of high-efficiency liquid biological organic fertilizer produced by edible fungus residue, the steps are as follows:

[0069] (1) According to the proportion, send the edible fungus residue to the SCF-600 high-humidity material pulverizer, and then enter the blade-type trough turning and polishing machine 6M after pulverization, and add the jelly-like bacillus and hydrolytic protease to the material in turn, and throw back evenly , Placed for 36 hours, get decomposed material;

[0070] (2) The decomposed material obtained in step (1) is sent to the SHLX-2000 coulter type continuous mixer, the extract is added in proportion to uniformly stir for 7 minutes, and then transported to the solid-liquid separator for solid-liquid separation. The latter liquid is sent to the KF-5000L enamel reactor; the liquid in the KF-5000L enamel reactor is heated to 65°C, and potassium fulvic acid, calcium ammonium nitrate, carbon enzyme, sodium tripolyphosphate, polyacrylic acid are sequentially added according to the ratio. Stir the sodium, react at 65°C for 9 minutes and send it to the BS100 nano-level high-efficiency rod-pin bead mill for grinding and then transport to the finished product tank to cool down, and then the finished product is filled to prepare the edible fungus residue high-efficiency liquid biological organic fertilizer.

[0071] The solid material after solid-liquid separation is sent to the solid bio-organic fertilizer production line.

Example Embodiment

[0072] Example 2,

[0073] A high-efficiency liquid bio-organic fertilizer produced by edible fungus residue, by weight, the raw material composition is as follows:

[0074] 50 parts of edible fungus residue, 12 parts of auxiliary materials, 1.5 parts of chelating agent, 5.5 parts of biological additives (3 parts of Jelly-like Bacillus, 2 parts of hydrolytic protease, 0.5 parts of carbon enzyme), 60 parts of extract.

[0075] The auxiliary materials are potassium fulvic acid and calcium ammonium nitrate, mixed in a weight ratio of 1:0.3;

[0076] The chelating agent is sodium tripolyphosphate and sodium polyacrylate, mixed in a weight ratio of 1:0.3;

[0077] A preparation method for producing high-efficiency liquid biological organic fertilizer using edible fungus residue, the steps are as follows:

[0078] (1) According to the proportion, send the edible fungus residue to the SCF-600 high-humidity material pulverizer, and then enter the blade-type trough turning and polishing machine 6M after pulverization, and add the jelly-like bacillus and hydrolytic protease to the material in turn, and throw back even , Placed for 25 hours, get decomposed material;

[0079] (2) The decomposed material obtained in step (1) is sent to the SHLX-2000 coulter type continuous mixer, the extract is added in proportion to uniformly stir for 10 minutes, and then transported to the solid-liquid separator for solid-liquid separation. The latter liquid is sent to KF-5000L enamel reactor; the liquid in KF-5000L enamel reactor is heated to 60℃, and potassium fulvic acid, calcium ammonium nitrate, carbon enzyme, sodium tripolyphosphate, polyacrylic acid are sequentially added according to the ratio. Stir the sodium, react at a constant temperature of 60°C for 10 minutes and send it to the BS100 nano-level high-efficiency rod-pin bead mill for grinding and transport to the finished product tank after cooling and cooling, and then the finished product is filled to obtain the edible fungus residue high-efficiency liquid biological organic fertilizer.

[0080] The solid material after solid-liquid separation is sent to the solid bio-organic fertilizer production line.

Example Embodiment

[0081] Example 3.

[0082] A high-efficiency liquid bio-organic fertilizer produced from edible fungus residue, by weight, the raw materials are composed as follows:

[0083] 40 parts of edible fungus residue, 14 parts of auxiliary materials, 0.5 parts of chelating agent, 5.5 parts of biological additives (2 parts of Bacillus jelly, 3 parts of hydrolytic protease, 0.5 parts of carbon enzyme), 50 parts of extract.

[0084] The auxiliary material is a mixture of potassium fulvic acid and calcium ammonium nitrate in a weight ratio of 1:0.4;

[0085] The chelating agent is a mixture of sodium tripolyphosphate and sodium polyacrylate in a weight ratio of 1:0.3.

[0086] A preparation method for producing high-efficiency liquid biological organic fertilizer using edible fungus residue, the steps are as follows:

[0087] (1) According to the proportion, send the edible fungus residue to the SCF-600 high-humidity material pulverizer, and then enter the blade-type trough turning and polishing machine 6M after pulverization, and add the jelly-like bacillus and hydrolytic protease to the material in turn, and throw back even , Placed for 46 hours, get decomposed material;

[0088] (2) The decomposed material obtained in step (1) is sent to the SHLX-2000 coulter type continuous mixer, and the extract is added in proportion to uniformly stir for 5 minutes, and then transported to the solid-liquid separator for solid-liquid separation. The latter liquid is sent to KF-5000L enamel reactor; the liquid in KF-5000L enamel reactor is heated to 70℃, and potassium fulvic acid, calcium ammonium nitrate, carbon enzyme, sodium tripolyphosphate, polyacrylic acid are sequentially added according to the ratio. Stir sodium, react at 70°C for 8 minutes and send it to BS100 nano-level high-efficiency rod-pin bead mill for grinding and transport to the finished product tank after cooling and cooling, and then the finished product is filled to prepare the edible fungus residue high-efficiency liquid biological organic fertilizer.

[0089] The solid material after solid-liquid separation is sent to the solid bio-organic fertilizer production line.

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Method for promoting nodulation and nitrogen fixation of root system of tumorous stem mustard by using azorhizobium caulinodans

PendingCN113179882AAlleviate dependence on chemical nitrogen fertilizersincrease crop yields

Owner:YANGTZE NORMAL UNIVERSITY

Classification and recommendation of technical efficacy words

Improve the quality of agricultural products

High-efficiency liquid biological organic fertilizer produced from edible fungus residues and preparation method thereof

AI-Extracted Technical Summary

Problems solved by technology

Abstract

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Examples

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Description & Claims & Application Information

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