Liquid water-soluble fertilizer and preparation method thereof

A water-soluble fertilizer and liquid technology, applied in liquid fertilizers, nitrogen fertilizers, phosphate fertilizers, etc., can solve the problems of slow effect, no nutrients, and liquid high nitrogen fertilizer storage flatulence, etc., to solve flatulence and accelerate fertilizer efficiency.

Active Publication Date: 2022-06-28
山东爱果者生物技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a liquid water-soluble fertilizer and a preparation method thereof. The technical problems to be solved are 1) the storage flatulence problem of the liquid high-nitrogen fertilizer without causing nutrients; 2) the water-soluble fertilizer uses amide nitrogen as the nitrogen source, and the effect is slow

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A liquid water-soluble fertilizer contains nitrogen and bovine serum albumin, and the specific raw materials are 45 parts of urea, 1.05 parts of bovine serum albumin and 53.95 parts of water.

[0020] In the preparation method of liquid water-soluble fertilizer, urea and bovine serum albumin are added into water to dissolve, namely liquid water-soluble fertilizer is obtained.

[0021] The N content was 20.8.

Embodiment 2

[0023] A liquid water-soluble fertilizer contains nitrogen and bovine serum albumin, and the specific raw materials are 44 parts of urea, 4 parts of calcium nitrate, 1 part of bovine serum albumin and 51 parts of water.

[0024] In the preparation method of liquid water-soluble fertilizer, urea, bovine serum albumin and calcium nitrate are added into water to dissolve, so as to obtain liquid water-soluble fertilizer.

[0025] N content 20.9.

Embodiment 3

[0027] A liquid water-soluble fertilizer contains nitrogen and bovine serum albumin, and the specific raw materials are 45 parts of urea, 4 parts of calcium disodium EDTA, 1 part of bovine serum albumin and 50 parts of water.

[0028] In the preparation method of liquid water-soluble fertilizer, urea, bovine serum albumin and calcium disodium edetate are added into water to dissolve, so as to obtain liquid water-soluble fertilizer.

[0029] The N content was 20.8.

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Abstract

The invention relates to a liquid water-soluble fertilizer and a preparation method thereof, and is characterized in that the liquid water-soluble fertilizer contains nitrogen and bovine serum albumin, the content of the nitrogen in the liquid water-soluble fertilizer is greater than 15%, the content of amide nitrogen in the nitrogen is greater than 80%, and the amide nitrogen is provided by urea; the mass ratio of the urea to the bovine serum albumin is (92-98): (2-8). The liquid water-soluble fertilizer can solve the problem of flatulence caused by long-term storage of the liquid high nitrogen fertilizer, and can improve the quick-acting property of the liquid water-soluble fertilizer after basal application.

Description

technical field [0001] The invention relates to a liquid water-soluble fertilizer and a preparation method thereof. Background technique [0002] Nitrogen is a component of chlorophyll, and both chlorophyll a and chlorophyll b are nitrogen-containing compounds. Green plants perform photosynthesis, convert light energy into chemical energy, and convert inorganic matter (carbon dioxide and water) into organic matter (glucose) with the help of chlorophyll. Glucose is the raw material for synthesizing various organic substances in plants, while chlorophyll is the factory for making "food" from plant leaves. Nitrogen is also part of the vitamin and energy system in plants. [0003] In liquid water-soluble fertilizers, urea is used as nitrogen source. When the nitrogen content exceeds 15%, there is a problem of urea hydrolysis during long-term storage, that is, urea hydrolysis produces ammonia and carbon dioxide, which makes this type of product There is a problem of flatulence...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G5/23C05C13/00C05G1/00
CPCC05G5/23C05C9/00C05C5/04C05B7/00C05C11/00C05D3/00
Inventor 韩国涛
Owner 山东爱果者生物技术有限公司
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