Soil amendment

A soil conditioner, ammonium sulfate technology, applied in fertilizer mixture, fertilization device, application, etc., can solve problems such as unsuitable crop growth, soil property change, etc., to alleviate various soil problems, improve soil properties, and make reasonable preparations Effect

Inactive Publication Date: 2014-04-02
王鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the long-term application of chemical fertilizers changes the soil properties, and the soil environment is gradually unsuitable for crop growth. Therefore, it is urgent to develop a soil improver to change the status quo

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The raw materials of the soil conditioner are:

[0019] Ammonium sulfate 150kg, ammonium chloride 100kg, monoammonium phosphate 50kg, potassium chloride 100kg, magnesium sulfate 50kg, sodium humate 450kg, sodium nitrophenolate 1kg, calcium powder 50kg, alkaloids 10kg, superphosphate 50kg.

[0020] The preparation method is as follows: weighing the respective weights according to the above-mentioned components, mixing them evenly, pulverizing them, sending them to a high tower granulator for spraying and granulation, and then automatically bagging them to obtain the finished soil conditioner.

Embodiment 2

[0022] The raw materials of the soil conditioner are:

[0023] Ammonium sulfate 450kg, ammonium chloride 300kg, monoammonium phosphate 150kg, potassium chloride 300kg, magnesium sulfate 150kg, sodium humate 1350kg, sodium nitrophenolate 3kg, calcium powder 150kg, alkaloid 30kg, superphosphate 150kg.

[0024] The preparation method is as follows: weighing the respective weights according to the above-mentioned components, mixing them evenly, pulverizing them, sending them to a high tower granulator for spraying and granulation, and then automatically bagging them to obtain the finished soil conditioner.

Embodiment 3

[0026] Take an appropriate amount of the soil improver of the present invention, mix it with the soil and then plant, irrigate and manage crops normally.

[0027] In actual cultivation, after applying the invention, the soil structure is obviously enhanced, the soil properties are improved, and the crop yield is generally increased by about 35%.

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PUM

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Abstract

The invention relates to a soil amendment, which is composed of the following components by mass percent: 15% of ammonium sulfate, 10% of ammonium chloride, 5% of monoammonium phosphate, 10% of potassium chloride, 5% of magnesium sulfate, 45% of sodium humate, 0.1% of compound sodium nitrophenolate, 5% of calcium powder, 1% of alkaloid and 5% of calcium superphosphate. The soil amendment of the present invention has the advantages of reasonable preparation and good dissolvability, which can effectively improve soil structure, soil property and soil fertility, thereby effectively solving various problems of soil, benefiting for crop growth, and realizing high, stable and good yield of crops with good soil state.

Description

technical field [0001] The invention relates to a soil conditioner, in particular to a soil conditioner containing ammonium sulfate, sodium humate and the like. Background technique [0002] Soil is the loose surface layer on which plants can grow on the earth's land, and fertility is the basic characteristic of soil. There are many basic soil properties that affect fertility, including: the thickness of the plow layer, the texture and structure of the plow layer, the content of organic matter in the soil, the content of nutrients such as nitrogen, phosphorus, and potassium in the soil, and the pH of the soil. However, the long-term application of chemical fertilizers changes the soil properties, and the soil environment is gradually unsuitable for crop growth. Therefore, it is urgent to develop a soil improver to change the status quo. Contents of the invention [0003] The object of the present invention is to provide a soil improver, which can achieve the effect of imp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 王鹏
Owner 王鹏
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