Multifunctional re-mixed organic-inorganic fertilizer and its prepn process

A multi-functional, compound fertilizer technology, applied in the direction of fertilization device, fertilizer mixture, application, etc., can solve the problems of low fertilizer efficiency and single function

Inactive Publication Date: 2005-04-27
王泽利
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although it has a certain effect of fertilizing the field, its fertilizer efficiency is low and its function is single

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The multifunctional organic-inorganic compound fertilizer of the present invention contains 25-50 parts of castor cake or bean cake powder, 5-15 parts of humic acid, 5-15 parts of medical stone, 0.1-1 part of EM effective microorganism, 10-10 parts of urea 20 parts, ammonium phosphate 10-20 parts, potassium chloride 10-20 parts, water retaining agent 1-5 parts.

[0020] Its preparation method is:

[0021] a. Ingredients: Take 25-50 parts of castor cake or bean cake powder, 5-15 parts of humic acid, 5-15 parts of medical stone, 0.1-1 part of EM effective microorganisms and mix well;

[0022] b. Fermentation: Spray the ingredients of a, add 20-50 parts of water, and ferment for 5-15 days at room temperature;

[0023] c, powder making: take the mixture of b, dry, grind into powder;

[0024] d. Mixing: Add 10-20 parts of urea, 10-20 parts of ammonium phosphate, 10-20 parts of potassium chloride, and 1-5 parts of water-retaining agent to the powder of c, and mix well to ge...

Embodiment 2

[0026] The multifunctional organic-inorganic compound fertilizer of the present invention contains 25-50 parts of castor cake or bean cake powder, 5-15 parts of humic acid, 5-15 parts of medical stone, 0.1-1 part of EM effective microorganism, 10-10 parts of urea 20 parts, ammonium phosphate 10-20 parts, potassium chloride 10-20 parts, water retaining agent 1-5 parts.

[0027] Its preparation method is:

[0028] a. Ingredients: Take 25-50 parts of castor bean cake or bean cake powder, 5-15 parts of black humic acid, 5-15 parts of medical stone, 0.1-1 part of EM effective microorganism and mix well;

[0029] b. Fermentation: spray the ingredients of a, add 25-45 parts of water, and ferment for 5-15 days at room temperature;

[0030] c, powder making: take the mixture of b, dry, grind into powder;

[0031] d. Mixing: Add 10-20 parts of urea, 10-20 parts of ammonium phosphate, 10-20 parts of potassium chloride, 1-5 parts of polyacrylamide and polyacrylate copolymer cross-linked...

Embodiment 3

[0033] The multifunctional organic-inorganic compound fertilizer of the present invention contains 30-45 parts of castor cake or bean cake powder, 8-12 parts of humic acid, 8-12 parts of medical stone, 0.1-1 part of EM effective microorganism, 12-12 parts of urea 16 parts, 12-16 parts of ammonium phosphate, 12-16 parts of potassium chloride, 2-4 parts of water retaining agent.

[0034] Its preparation method is:

[0035] a. Ingredients: Take 30-45 parts of castor bean cake or bean cake powder, 8-12 parts of brown humic acid, 8-12 parts of medical stone, 0.1-1 part of EM effective microorganisms and mix well;

[0036] b. Fermentation: Spray the ingredients of a, add 30-40 parts of water, and ferment in a closed room at room temperature for 8-12 days;

[0037] c, powder making: take the mixture of b, dry, grind into powder;

[0038] d. Mixing: Add 12-16 parts of urea, 12-16 parts of ammonium phosphate, 12-16 parts of potassium chloride, and 2-4 parts of water-retaining agent t...

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PUM

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Abstract

The multifunctional re-mixed organic-inorganic fertilizer consists of castor cake or bean cake powder, humic acid, Chinese medicinal stone, effective EM microbe, urea, ammonium phosphate, potassium chloride and water preserving agent. The preparation process includes compounding, fermentation, powdering, re-mixing and other steps. The key point of the present invention is that the organic material is treated with microbe colony to produce multifunctional biological fertilizer, which can provide plant with required nutrients, improve soil, fix nitrogen, decompose residual pesticide and preserve water in fast and high efficiency.

Description

technical field [0001] The invention belongs to fertilizer and its preparation, in particular to a multifunctional organic-inorganic compound fertilizer and its preparation method. Background technique [0002] The organic-inorganic compound fertilizer of the prior art is mostly made of natural fermentation of peat, farmyard manure, and cake fertilizer in its organic components. Although it has a certain fertilizing effect, its fertilizer efficiency is low and its function is single. Contents of the invention [0003] The invention aims at overcoming the deficiencies of the prior art, and develops a multifunctional organic-inorganic compound fertilizer. [0004] The multifunctional organic-inorganic compound fertilizer of the present invention is: 25-50 parts of castor cake or bean cake powder, 5-15 parts of humic acid, 5-15 parts of medical stone, 0.1-1 part of EM effective microorganism, 10 parts of urea -20 parts, ammonium phosphate 10-20 parts, potassium chloride 10-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G1/00C05G3/00
Inventor 董学礼王泽利
Owner 王泽利
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