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Preparation method of special fertilizer synergist with land improvement effect on nectarine planting

A technology of land improvement agent and special fertilizer, which is applied in the field of preparation of special fertilizer synergist for nectarine planting, which can solve the problems of no land improvement function and poor environmental protection, and achieve the effects of reduced loss, easy operation and high purity

Inactive Publication Date: 2018-06-29
瓮安县志伟生态果园场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the current fertilizer synergists perform poorly in terms of improving fertilizer utilization, reducing fertilizer loss, and protecting the environment.
At the same time, existing fertilizer synergists have no land improvement function

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1, a kind of preparation method of the special-purpose fertilizer synergist for nectarine planting with land improving effect, comprises the steps:

[0026] (1) Preliminarily crush the wheat straw, add rice husks to mix, then add 4.5 times the amount of water, stir well and soak for 10 hours, put it into a ball mill for 53 minutes to homogenize, wrap it with gauze to squeeze out excess water, and then add phosphoric acid, Soak and hydrolyze for 5.2 hours at normal temperature and pressure, then filter to obtain a filter residue, and dry the filter residue to obtain a powder;

[0027] (2) Preparation of land improvement agent: Mix and stir polypropylene resin, fine-pore silica gel, sodium metasilicate, yeast selenium, copper sulfate, alumina micropowder, dipentaerythritol hexaacrylate, and phosphate slag, and heat to 75°C. Form a mixture; add vinegar to the mixture, and disperse into a slurry at high speed to obtain the land improvement agent;

[0028] (3) Pr...

Embodiment 2

[0035] Embodiment 2, a kind of preparation method of the special fertilizer synergist for nectarine planting with soil improvement effect, comprises the steps:

[0036](1) Preliminarily crush the wheat straw, add rice husks to mix, then add 4 times the amount of water, stir well and soak for 8 hours, put it into a ball mill for 45 minutes to homogenize, wrap it with gauze to squeeze out excess water, and then add phosphoric acid, Soak and hydrolyze for 4.5 hours at normal temperature and pressure, then filter to obtain a filter residue, and dry the filter residue to obtain a powder;

[0037] (2) Preparation of land improvement agent: Mix and stir polypropylene resin, fine-pore silica gel, sodium metasilicate, yeast selenium, copper sulfate, alumina micropowder, dipentaerythritol hexaacrylate, and phosphate slag, and heat to 72°C. Form a mixture; add vinegar to the mixture, and disperse into a slurry at high speed to obtain the land improvement agent;

[0038] (3) Preparation ...

Embodiment 3

[0045] Embodiment 3, a kind of preparation method of the special fertilizer synergist for nectarine planting with soil improvement effect, comprises the steps:

[0046] (1) Preliminarily crush the wheat straw, add rice husk to mix, then add 5 times the amount of water, stir well and soak for 12 hours, put it into a ball mill for 60 minutes to homogenize, wrap it with gauze to squeeze out excess water, and then add phosphoric acid, Soak and hydrolyze for 6 hours at normal temperature and pressure, then filter to obtain a filter residue, and dry the filter residue to obtain a powder;

[0047] (2) Preparation of land improvement agent: Mix and stir polypropylene resin, fine-pore silica gel, sodium metasilicate, yeast selenium, copper sulfate, alumina micropowder, dipentaerythritol hexaacrylate, and phosphate slag, and heat to 78°C. Form a mixture; add vinegar to the mixture, and disperse into a slurry at high speed to obtain the land improvement agent;

[0048] (3) Preparation o...

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PUM

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Abstract

The invention discloses a preparation method of a special fertilizer synergist with a land improvement effect on nectarine planting. The preparation method comprises the following steps: firstly smashing wheat straws, mixing the wheat straws with rice husks, adding water for soaking, performing ball grinding on the mixture to prepare pulp, filtering the pulp, adding phosphoric acid for soaking, filtering the pulp again to obtain filter residues, and drying the filter residues to obtain a powder; then preparing a land improver and an adhesive; adding the adhesive into the powder, adding water to prepare a paste, curing the paste, crushing the paste into particles, and carbonizing the particles to obtain carbonized particles; mixing bamboo charcoal ash, calcium superphosphate, soybean meal,an egg shell powder and an attapulgite powder, adding water to stir the components into pulp, and drying the pulp to obtain a powder; mixing potassium nitrate, sodium gluconate, an EM microbial agentand zinc sulfate, adding water into the mixture to prepare pulp, adding the carbonized particles, fine-mesh silica gel, the land improver and the powder into the pulp, and uniformly mixing and dryingthe final mixture to obtain the special fertilizer synergist. The preparation process disclosed by the invention is simple and convenient to operate; furthermore, the prepared lignin is higher in purity; the synergist has the characteristics of increasing the fertilizer utilization rate, reducing fertilizer loss and being environmentally friendly, and has the characteristics of improving the landand realizing further synergy.

Description

technical field [0001] The invention relates to a preparation method of a fertilizer synergist, in particular to a preparation method of a special fertilizer synergist for nectarine planting with the function of land improvement. Background technique [0002] Fertilizer synergist is mainly composed of medium and trace elements necessary for crops, combined with urease inhibitors, ammonia stabilizers, and supplemented with biological bacteria agents, insecticides, and plant production accelerators. Combined with various organic fertilizers and farmyard manures, microbial organic fertilizer synergists can significantly increase the utilization rate of fertilizers, meet the nutrient needs of crops at each growth stage, and fundamentally improve the soil environment. It is the best fertilizer synergistic product. [0003] In addition, fertilizer synergists can also promote the reproduction of beneficial microorganisms, produce abundant metabolites and other active substances, an...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05G3/80
CPCC05B1/02C05G3/00C05G3/80C05B7/00C05B17/00C05C5/02C05D9/00C05D9/02C05F5/002C05F5/004C05F11/00C05F11/08
Inventor 汪伟
Owner 瓮安县志伟生态果园场
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