Selenium-enriched organic pesticidal synergistic biological compound capsule fertilizer and preparation method thereof

A compound capsule, organic fertilizer technology, applied in the preparation of organic fertilizers, organic fertilizers, inorganic fertilizers and other directions, can solve the problems of reducing the utilization rate of pesticides, dust pollution of powder, pollution of the environment, etc., to improve the content of selenium, improve the utilization rate efficiency, improving soil structure

Inactive Publication Date: 2017-06-13
CHANGSHU HENGRUI KECHUANG ENTERPRISE MANAGEMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The emulsifiable concentrate preparations pollute the environment because they contain a large amount of organic solvents, and the powder preparations are prone to dust pollution during production and processing
Due to the repeated spraying of pesticides, the phenomenon of loss, scattering and decomposition is very serious. On the one hand, the utilization rate of pesticides is reduced, on the other hand, it brings environmental pollution problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment 1 of the present invention provides a selenium-rich organic insecticidal and synergistic biocomposite capsule fertilizer, which mainly includes inorganic fertilizers, organic fertilizers and microbial fertilizers. In terms of weight percentage, it is composed of the following ingredients: 10 parts of gum arabic, 15 parts of hydroxyethyl cellulose, 20 parts of phoxim, 25 parts of triazophos, 30 parts of inorganic fertilizer, 40 parts of organic compost, nutritional humus 10 parts of soil, 10 parts of honeycomb cinder, 10 parts of soil composite microorganism and Na 2 SeO 3 0.5 servings.

[0026] The inorganic fertilizer is mainly composed of the following components in mass percentage: 32 parts of urea, 9 parts of calcium magnesium phosphate fertilizer, 11 parts of dolomite powder, 5 parts of magnesium sulfate, 7 parts of magnesium chloride, 30 parts of potassium magnesium fertilizer and 0.5 part of boric acid.

[0027] Soil composite microorganisms include ...

Embodiment 2

[0037] Embodiment 2 of the present invention provides a selenium-rich organic insecticidal and synergistic biocomposite capsule fertilizer, which mainly includes inorganic fertilizers, organic fertilizers and microbial fertilizers. In terms of weight percentage, it consists of the following ingredients: 12 parts of gum arabic, 17 parts of hydroxyethyl cellulose, 22 parts of phoxim, 27 parts of triazophos, 40 parts of inorganic fertilizer, 50 parts of organic compost, nutritional humus 20 parts of soil, 20 parts of honeycomb cinder, 15 parts of soil composite microorganism and Na 2 SeO 3 1 serving.

[0038] The inorganic fertilizer is mainly composed of the following components in mass percentage: 40 parts of urea, 11 parts of calcium magnesium phosphate fertilizer, 17 parts of dolomite powder, 7 parts of magnesium sulfate, 10 parts of magnesium chloride, 40 parts of potassium magnesium fertilizer and 0.9 part of boric acid.

[0039] Soil composite microorganisms include yeas...

Embodiment 3

[0049] Embodiment 3 of the present invention provides a selenium-rich organic insecticidal and synergistic biocomposite capsule fertilizer, which mainly includes inorganic fertilizers, organic fertilizers and microbial fertilizers. In terms of weight percentage, it consists of the following ingredients: 15 parts of gum arabic, 20 parts of hydroxyethyl cellulose, 25 parts of phoxim, 30 parts of triazophos, 60 parts of inorganic fertilizer, 70 parts of organic compost, nutritional humus 30 parts of soil, 30 parts of honeycomb cinder, 25 parts of soil composite microorganism and Na 2 SeO 3 1.5 servings.

[0050] The inorganic fertilizer is mainly composed of the following components in mass percentage: 36 parts of urea, 10 parts of calcium magnesium phosphate fertilizer, 14 parts of dolomite powder, 6 parts of magnesium sulfate, 8.5 parts of magnesium chloride, 35 parts of potassium magnesium fertilizer and 0.7 part of boric acid.

[0051] Soil composite microorganisms include ...

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Abstract

The invention belongs to the field of biological fertilizers, and particularly discloses a selenium-enriched organic pesticidal synergistic biological compound capsule fertilizer and a preparation method thereof. The fertilizer mainly comprises an inorganic fertilizer, an organic fertilizer and a microbial fertilizer, and is composed of the following components in parts by weight: 10-15 parts of arabic gum, 15-20 parts of hydroxyethyl cellulose, 20-25 parts of phoxim, 25-30 parts of triazophos and the like. According to the invention, the phoxim and triazophos can reasonably adjust the release of pesticide effective components, thereby improving the pesticide effect, prolonging the lasting period and reducing environmental pollution; the phoxim and the triazophos are compounded to achieve an obvious synergistic effect; and the prepared microbial organic fertilizer contains ferment bacteria, Trichoderma and other biocontrol strains, thereby effectively preventing and treating root rot, blight and other soil-borne diseases on the basis of culturing and improving the soil microecological environment.

Description

[0001] field of invention [0002] The invention belongs to the field of biological fertilizers, and in particular relates to a selenium-rich organic insecticidal and synergistic biological composite capsule fertilizer and a preparation method thereof. Background technique [0003] Biological fertilizer in a narrow sense refers to microbial (bacterial) fertilizer, referred to as bacterial fertilizer, also known as microbial inoculant. It is fermented (artificially cultivated) by microorganisms with special effects, and contains a large number of beneficial microorganisms. After being applied to the soil, it can either fix nitrogen in the air, or activate nutrients in the soil, and improve plant nutrition. The environment, or in the course of the life activities of microorganisms, produces active substances to stimulate the growth of specific microbial products of plants. [0004] In a broad sense, biological fertilizers generally refer to biological preparations that are prod...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/04C05G3/60C05G3/80
CPCC05C9/00C05G3/00C05G3/60C05G3/80C05G5/35C05D3/02C05D5/00C05D9/02C05F3/00C05F11/08C05F17/00C05G1/00
Inventor 徐珍
Owner CHANGSHU HENGRUI KECHUANG ENTERPRISE MANAGEMENT CO LTD
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