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Preparation method of high-efficiency liquid fertilizer

A liquid fertilizer, high-efficiency technology, applied in the direction of fertilizer mixture, fertilization device, application, etc., can solve the problems of inconspicuous effect, uneven quality of liquid fertilizer, etc., achieve good control effect, improve utilization rate, and reduce the effect of disease occurrence

Inactive Publication Date: 2012-06-20
安徽省神农农业技术开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The quality of existing liquid fertilizers is uneven, and the effect is not obvious

Method used

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  • Preparation method of high-efficiency liquid fertilizer
  • Preparation method of high-efficiency liquid fertilizer
  • Preparation method of high-efficiency liquid fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Embodiment 1, a kind of high-efficiency liquid fertilizer preparation method, in this method 40% amino acid powder, zinc sulfate, manganese sulfate, boric acid, molybdenum acid, copper sulfate, ferrous sulfate, KOM and water are mixed and thrown in the corrosion-resistant reactor, The percentage of each material in the feed is:

[0014]

[0015] The water adopts ordinary tap water, which is softened by SG series softened water processor. Stir while adding samples in the corrosion-resistant reaction kettle, judge the complete dissolution of various raw materials according to the specified time, and complete the chelation and compounding of nutrients, then make product appearance judgment and pH value judgment and adjustment, and filter into a clean storage tank .

Embodiment 2

[0016] Embodiment 2, a kind of high-efficiency liquid fertilizer preparation method, in this method, 40% amino acid powder, zinc sulfate, manganese sulfate, boric acid, molybdenum acid, copper sulfate, ferrous sulfate, KOM and water are mixed and thrown into the corrosion-resistant reaction kettle, The percentage of each material in the feed is:

[0017]

[0018]

[0019] The water adopts ordinary tap water, which is softened by SG series softened water processor. Stir while adding samples in the corrosion-resistant reaction kettle, judge the complete dissolution of various raw materials according to the specified time, and complete the chelation and compounding of nutrients, then make product appearance judgment and pH value judgment and adjustment, and filter into a clean storage tank .

Embodiment 3

[0020] Embodiment 3, a kind of high-efficiency liquid fertilizer preparation method, in this method, 40% amino acid powder, zinc sulfate, manganese sulfate, boric acid, molybdenum acid, copper sulfate, ferrous sulfate, KOM and water are mixed and thrown into the corrosion-resistant reaction kettle, The percentage of each material in the feed is:

[0021]

[0022] The water adopts ordinary tap water, which is softened by SG series softened water processor. Stir while adding samples in the corrosion-resistant reaction kettle, judge the complete dissolution of various raw materials according to the specified time, and complete the chelation and compounding of nutrients, then make product appearance judgment and pH value judgment and adjustment, and filter into a clean storage tank .

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Abstract

The invention discloses a preparation method of a high-efficiency liquid fertilizer. The method comprises the following steps of: mixing 40 percent of amino acid ammonia, zinc sulfate, manganese sulfate, boric acid, molybdenum amino acid, copper sulfate, ferrous sulfate, KOM and water, and putting a mixture into a corrosion-resistant reaction kettle; and stirring and mixing for producing. The defects of the prior art are overcome, the provided liquid fertilizer has high stress tolerance, the soil structure can be improved, the using amount of phosphorus is reduced through root circulation, chemical fertilizer pollution is lowered, and a certain environmental protection function is achieved.

Description

technical field [0001] The invention relates to the technical field of agricultural fertilizers, in particular to a method for preparing high-efficiency liquid fertilizers. Background technique [0002] With the development of modern agriculture, and the current situation of agricultural land in our country. The arable land is gradually reduced, the soil spreads too many pesticides, the soil structure deteriorates, there are many insects in the farmland, and the output decreases. Farmland products are heavily polluted by pesticides, so farmers urgently need a soil conditioner that can improve soil aggregate structure, reduce water evaporation, reduce soil salinity, and improve soil fertility. The quality of existing liquid fertilizers is uneven, and the effect is not obvious. Contents of the invention [0003] The purpose of the present invention is to provide a kind of high-efficiency liquid fertilizer preparation method, overcome the deficiencies in the prior art, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05G3/80
Inventor 夏桂平薜刚黄岩
Owner 安徽省神农农业技术开发有限公司
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