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Disease-resistant type water-soluble fertilizer and preparation method and application thereof

A technology of water-soluble fertilizer and microbial preparation, applied in the application, potash fertilizer, organic fertilizer and other directions, can solve the problem of no water-soluble fertilizer, and achieve the effect of no pollution, simple source and reasonable design

Inactive Publication Date: 2018-06-01
SHANDONG GUFENGYUAN BIOTECH GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] After searching, there is no water-soluble fertilizer for biogas slurry and wood vinegar

Method used

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  • Disease-resistant type water-soluble fertilizer and preparation method and application thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0023] A disease-resistant water-soluble fertilizer, the composition of which is as follows in parts by weight of raw materials:

[0024] 70 parts of wood vinegar; 35 parts of biogas slurry, 20 parts of potassium sulfate, 12 parts of fulvic acid, 8 parts of copper sulfate, 5 parts of ferrous sulfate, and 6 parts of GM microbial preparation.

[0025] The preparation method of disease-resistant water-soluble fertilizer, the steps are as follows:

[0026] (1) Take the biogas residue and biogas slurry mixture in the biogas digester that has been fermented normally for more than half a year, perform solid-liquid separation, and then dehydrate, purify and filter the separated biogas slurry to obtain biogas slurry;

[0027] (2) Add the biogas slurry obtained in step (1) into the reactor, then add wood vinegar, heat to 50°C, then add potassium sulfate, fulvic acid, copper sulfate, and ferrous sulfate to react for 0.6h, and let it cool After reaching room temperature, add GM microbial...

Embodiment 2

[0034] A disease-resistant water-soluble fertilizer, the composition of which is as follows in parts by weight of raw materials:

[0035] 50 parts of wood vinegar; 40 parts of biogas slurry, 10 parts of potassium sulfate, 10 parts of fulvic acid, 5 parts of copper sulfate, 3 parts of ferrous sulfate, and 3 parts of GM microbial preparation.

[0036] The preparation method of the disease-resistant water-soluble fertilizer is the same as in Example 1.

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Abstract

The invention relates to disease-resistant type water-soluble fertilizer and a preparation method and application thereof. The disease-resistant type water-soluble fertilizer is prepared from the following raw materials in parts by weight: 50-80 parts of wood vinegar, 30-40 parts of biogas slurry, 10-20 parts of potassium sulfate, 10-15 parts of fulvic acid, 3-9 parts of copper sulfate, 1-5 partsof ferrous sulfate and 1-6 parts of a microbial preparation. The wood vinegar capable of inhibiting and killing germs is added to the water-soluble fertilizer provided by the invention, and furthermore, micro nutrients required by plants are added to the water-soluble fertilizer, so that the water-soluble fertilizer contains complete nutrients, meets requirements of plant growth for nutrients, andis capable of promoting plant metabolism and improving antioxidant enzyme activity. The novel water-soluble fertilizer simultaneously has double effects of resisting diseases and promoting plant growth.

Description

technical field [0001] The invention relates to a disease-resistant water-soluble fertilizer, a preparation method and application thereof, and belongs to the technical field of water-soluble fertilizers. Background technique [0002] Water-soluble fertilizers are water-soluble fertilizers, which refer to multi-element compound and quick-acting fertilizers that can be completely dissolved in water. They have the advantages of adjustable formula and high absorption efficiency. With the development of water-fertilizer integration technology and production needs, water-soluble fertilizers have been in-depth research and development and widely used, and are developing towards multi-functionality. Among them, disease-resistant water-soluble fertilizers are a new direction for the development of the water-soluble fertilizer industry. Disease-resistant fertilizers are not only It can provide nutrition for plant growth, and can also improve the plant's disease resistance and stress ...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05G3/80
CPCC05D1/02C05G3/00C05G3/80C05D9/02C05F9/04C05F11/00C05F11/02C05F11/08
Inventor 朱培丰王方国振秀朱丙考李刚
Owner SHANDONG GUFENGYUAN BIOTECH GRP
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