Preparation method of water-retaining agent with function of preventing and treating root rot of medicinal materials

A technology of water-retaining agent and root rot, applied in the direction of organic fertilizer, application, nitrogen fertilizer, etc., to achieve the effect of low production cost, simple process method, and increase the output of medicinal materials

Inactive Publication Date: 2022-04-19
甘肃海瑞达生态环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a preparation method of a water-retaining agent with the function of preventing and treating root rot of medicinal materials, aiming at solving the problem that the existing water-retaining agent only has the functions of water retention, fertilizer retention, and loose soil, and is intended to have the function of preventing and curing root rot

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A method for preparing a water-retaining agent with the function of preventing and treating root rot of medicinal materials. The processing and preparation of the water-retaining agent is completed through the selection of carriers, selection of related bacteria, component composition in parts by mass, preparation of strains, mixing and packaging. The specific steps are as follows:

[0022] (1) Use Hairuida water-retaining agent as the carrier.

[0023] (2) Select the related fungus——Bacillus subtilis as the carrier.

[0024] (3) The component composition of Hiruida water-retaining agent by mass: 15-30 parts of clay, 15-18 parts of acrylamide, 0.5-0.8 parts of sodium hydroxide, 1-3 parts of potassium dihydrogen phosphate, 2 parts of polyacrylamide ~5 parts, plant ash 5~8 parts, calcium chloride 5~9 parts, zeolite 3~5 parts, activated carbon 11~14 parts, aluminum sulfate 3~7 parts.

[0025] (4) Strain preparation: first completely dissolve urea, sugar and potassium dih...

Embodiment 2

[0035] (1) Component composition in parts by mass: 14-20 parts of clay, 16-18 parts of acrylamide, 0.5-1.2 parts of sodium hydroxide, 2-3 parts of potassium dihydrogen phosphate, 2-3 parts of polyacrylamide, plant ash 5-8 parts, calcium chloride 5-9 parts, zeolite 3-5 parts, activated carbon 11-14 parts, aluminum sulfate 3-7 parts.

[0036] (2) Strain preparation: first dissolve urea, sugar and potassium dihydrogen phosphate completely in water to form a mixed solution; then stir bentonite, crop straw, animal manure and mixed solution evenly, and spread the material into 10-20 cm After 2-3 days, when the material is covered with white mycelium, it can be dried and crushed.

[0037] (3) Mix the water-retaining agent and the strain evenly in proportion.

[0038] (4) Weighing and packaging into finished products.

[0039] As a technical optimization scheme of the present invention, it consists of the following components in parts by mass: 14 parts of clay, 18 parts of acrylamid...

Embodiment 3

[0044] (1) Component composition in parts by mass: 14-16 parts of clay, 16-18 parts of acrylamide, 0.5-1.2 parts of sodium hydroxide, 2-3 parts of potassium dihydrogen phosphate, 2-3 parts of polyacrylamide, plant ash 5-8 parts, calcium chloride 5-9 parts, zeolite 3-5 parts, activated carbon 11-14 parts, aluminum sulfate 3-7 parts.

[0045] (2) Strain preparation: first dissolve urea, sugar and potassium dihydrogen phosphate completely in water to form a mixed solution; then stir bentonite, crop straw, animal manure and mixed solution evenly, and spread the material into 10-20 cm After 3-4 days, when the material is covered with white mycelium, it can be dried and crushed.

[0046] (3) Mix the water-retaining agent and the strain evenly in proportion.

[0047] (4) Weighing and packaging into finished products.

[0048] As a technical optimization scheme of the present invention, it consists of the following components in parts by mass: 14 parts of clay, 18 parts of acrylamid...

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Abstract

The invention discloses a preparation method of a water-retaining agent with a function of preventing and treating root rot of medicinal materials, processing and preparation of the water-retaining agent are completed through selection of a carrier, selection of marginosus, composition of components in parts by mass, preparation of strains, mixing and packaging, and the preparation method comprises the following specific steps: selecting a Haireda water-retaining agent as the carrier; the invention relates to a soil conditioner, which is prepared from the following components in parts by mass: 15-30 parts of clay, 15-18 parts of acrylamide, 0.5-0.8 part of sodium hydroxide, 1-3 parts of monopotassium phosphate and 2-5 parts of polyacrylamide, the process method is simple, the production cost is low, and the components in parts by mass are mixed with urea, sugar and monopotassium phosphate to prepare the soil conditioner. The water-retaining agent has the function of preventing and treating root rot of medicinal materials, the practicability of the water-retaining agent on medicinal material planting is improved, the functionality of the water-retaining agent during planting is increased, the planting environment of the medicinal materials is improved, breeding of harmful bacteria in the medicinal materials is inhibited, and the effect of improving the quality of the medicinal materials is achieved.

Description

technical field [0001] The invention relates to the technical field of water-retaining agent processing, in particular to a preparation method of a water-retaining agent capable of preventing and treating root rot of medicinal materials. Background technique [0002] Water retaining agent is a functional polymer material with particularly strong water absorption capacity. Non-toxic and harmless, it releases and absorbs water repeatedly, so people in agriculture compare it to a "miniature reservoir". At the same time, it can also absorb fertilizers and pesticides and release them slowly to increase fertilizer and drug effects. The water-absorbing principle of the water-retaining agent is the same as that of general SAPs. It is formed by the interaction of the molecular chains of polymer electrolytes in water with amide groups and / or carboxyl groups repelling each other with the same sex, so that the expansion force of the molecular chains interacts with the expansion force o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/60C05G3/80
CPCC05B7/00C05G3/00C05G3/60C05G3/80C05C9/00C05D1/00C05D3/00C05D9/00C05D9/02C05F3/00C05F11/00C05F11/08
Inventor 水明海刘战朋
Owner 甘肃海瑞达生态环境科技有限公司
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