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Special enhancing fertilizer for potatoes

A technology to enhance fertilizer and potatoes, applied in the direction of application, fertilization device, fertilizer mixture, etc., can solve the problems of unfavorable agricultural sustainable development, unfavorable crop planting, unfavorable crop absorption, etc.

Inactive Publication Date: 2013-06-26
陕西中助达信商贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of fertilization is relatively simple, but it is not conducive to the absorption of crops, and the residual chemical fertilizers that are not absorbed by crops will cause salinization of the soil, which is not conducive to the cultivation of crops and the sustainable development of agriculture

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] Various components are mixed according to the following proportions: urea: 18 parts; ammonium chloride: 16 parts; monoammonium phosphate: 14 parts; potassium chloride: 17 parts; calcium magnesium phosphorus: 18 parts; additives: 5 parts. The additives include: sodium borate: 2 parts; manganese sulfate: 1 part; cobalt nitrate: 2 parts; phoxim (insecticide): 3 parts.

[0009] It is mixed, granulated, dried and sieved using specialized fertilizer manufacturing equipment to finally get the finished product.

Embodiment 2

[0011] Various components are mixed according to the following proportions: urea: 23 parts; ammonium chloride: 18 parts; monoammonium phosphate: 16 parts; potassium chloride: 23 parts; calcium magnesium phosphorus: 21 parts; additives: 7 parts. The additives include: sodium borate: 4 parts; manganese sulfate: 3 parts; cobalt nitrate: 3 parts; phoxim (insecticide): 5 parts.

[0012] It is mixed, granulated, dried and sieved using specialized fertilizer manufacturing equipment to finally get the finished product.

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PUM

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Abstract

The invention discloses a formula and a producing method of a special enhancing fertilizer for potatoes, which are characterized in that a special enhancing fertilizer for potatoes is prepared by mixing urea, ammonium chloride, monoammonium phosphate, potassium chloride, calcium-magnesium phosphate and an additive in certain proportion. The special enhancing fertilizer for potatoes is prepared through the steps of carrying out mixing, granulation, drying and screening on the raw materials by using a special fertilizer production device, and finally, obtaining finished products.

Description

technical field [0001] The invention relates to a fertilizer formula, in particular to a special enhanced fertilizer for potatoes, and belongs to the technical field of agriculture. Background technique [0002] Potatoes are the main food crops in northern my country. With the development of agriculture, the output of potatoes is gradually increasing. For a long time, three fertilizers of nitrogen, phosphorus and potassium have been used for fertilization of potatoes, and they have been fertilized separately through experience. This method of fertilization is relatively simple, but it is not conducive to the absorption of crops, and the residual chemical fertilizers that are not absorbed by crops will cause salinization of the soil, which is not conducive to the planting of crops and the sustainable development of agriculture. Contents of the invention [0003] The purpose of the present invention is to provide a formula and a preparation method of a special enhanced fert...

Claims

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Application Information

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IPC IPC(8): C05G3/02C05G3/60
Inventor 陈芳琦
Owner 陕西中助达信商贸有限公司