Novel fertilizer and production method thereof

A production method and fertilizer technology, applied in the directions of organic fertilizers, inorganic fertilizers, ammonium salt fertilizers, etc., can solve the problems of low profits, increase prices, and high costs, and achieve the effects of promoting crop growth and reducing fertilizer usage.

Inactive Publication Date: 2018-08-24
招远昊宇新材料有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The first way is to increase the amount of the original biostimulant, although it can achieve the effect of continuing to promote the growth of crops, but its cost is relatively high, and the price of agricultural products has been relatively low in recent years, and the profits of farmers from farming are not high. It i

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0021] Example 1

[0022] A new type of urea in which 1,4-butyrolactone is added to urea; the mass ratio of 1,4-butyrolactone to urea is 0.2:99.8.

[0023] A new type of urea production method, according to the following steps:

[0024] 1,4 butyrolactone is added to the urea, after mixing, spraying granulation, drying, cooling and sieving, the new urea is obtained.

Example Embodiment

[0025] Example 2

[0026] A new type of compound fertilizer in which 1,4-butyrolactone is added.

[0027] The mass ratio of 1,4-butyrolactone to compound fertilizer is 0.4:99.6.

[0028] A new type of compound fertilizer production method, according to the following steps:

[0029] Adding 1,4 butyrolactone to the fertilizer raw materials, after granulating, drying, cooling, drying and sieving, a new compound fertilizer is obtained;

[0030] The fertilizer raw material is a composition of urea, potassium sulfate, ammonium sulfate, bentonite, monoammonium phosphate and humic acid in a mass ratio of 10:20:35:10:15:10.

Example Embodiment

[0031] Example 3

[0032] A new type of bio-organic fertilizer, which contains 1,4-butyrolactone.

[0033] The mass ratio of 1,4-butyrolactone to bio-organic fertilizer is 0.3:99.7.

[0034] A new type of bio-organic fertilizer production method, according to the following steps:

[0035] Spray 1,4-butyrolactone on the surface of the bio-organic fertilizer particles, and obtain a new type of bio-organic fertilizer after drying.

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PUM

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Abstract

The invention relates to a novel fertilizer and a production method thereof. Specifically, 1, 4-butyrolactone is added into a fertilizer to obtain the novel fertilizer. Through adding of 1, 4-butyrolactone, the fertilizer can promote the growth of crops and reduce the fertilizer dosage.

Description

technical field [0001] The invention relates to a novel fertilizer and a production method thereof. Background technique [0002] After the fertilizer is applied to the soil, all of it cannot be absorbed and utilized by the crops, and part of it becomes unusable for crops due to leaching, volatilization or fixation by the soil. As a result, the utilization rate of fertilizers in our country is relatively low, among which the utilization rate of nitrogen fertilizer is 25%-40%, that of phosphorus fertilizer is only about 20%, and that of potassium fertilizer can reach more than 30%. [0003] Regulators currently used to promote plant growth, such as sodium nitrophenolate, DA-6, polypeptides and seaweed extracts, all belong to the products of the United States in the 1990s. They have been used in my country for a long time, and humic acid products have been used for a longer time , due to long-term use, crops have adapted to these products, and the promotion of traditional bios...

Claims

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Application Information

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IPC IPC(8): C05G1/00C05G3/04C05G3/80
CPCC05B7/00C05C9/00C05F5/00C05G3/80C05F11/10C05C3/00C05D1/02C05D9/00C05F11/02C05F5/006
Inventor 郭肖宏
Owner 招远昊宇新材料有限责任公司
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