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Fertilizer capable of increasing organic matters of soil and preparation method thereof

A technology for improving soil and organic matter, applied in the direction of ammonium salt fertilizer, fertilizer mixture, nitrogen fertilizer, etc., can solve problems such as the decline of organic matter and beneficial substances, the impact on crop yield and quality decline, and the desertification of land plates, so that nutrients are not easy to lose and realize The effect of resource maximization and sustainable development, low production cost

Inactive Publication Date: 2019-11-15
WENZHOU VOCATIONAL COLLEGE OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Therefore, in view of the above problems, the present invention provides a fertilizer for improving soil organic matter, which solves the problems of decreased content of organic matter and beneficial substances in the soil, soil biological activity, reduced water storage capacity, desertification of land plates, and the decline in crop yield and quality.

Method used

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  • Fertilizer capable of increasing organic matters of soil and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A fertilizer for improving soil organic matter

[0032] The raw materials and parts by weight of the fertilizer for improving soil organic matter are: pottery clay 12kg, potassium humate 20kg, plant ash 30kg, charcoal 6kg, ammonium bicarbonate 20kg, urea 5kg, zinc sulfate 3.5kg, sodium sulfite 4.3kg, vermiculite powder 4.8kg , 10kg of nano silicon dioxide, 14kg of fly ash, 0.1kg of arginine, 0.5kg of sodium hydroxymethyl cellulose; the particle size of vermiculite powder is 50nm.

[0033] The preparation method of the fertilizer that improves soil organic matter, comprises the steps:

[0034] S1, making the hydroxymethyl cellulose sodium of the weight part into an aqueous solution with a mass fraction of 15%, then adding the vermiculite powder and fly ash of the weight part, mixing and grinding for 3 hours at a speed of 350 rpm, Then centrifuge and filter at a speed of 4500 rpm, and dry the filter residue at a temperature of 120°C for 3 hours, then keep it at a tempera...

Embodiment 2

[0040] A fertilizer for improving soil organic matter

[0041] The raw materials and parts by weight of the fertilizer for improving soil organic matter are: pottery clay 16kg, potassium humate 30kg, plant ash 40kg, charcoal 12kg, ammonium bicarbonate 30kg, urea 10kg, zinc sulfate 6.5kg, sodium sulfite 7.3kg, vermiculite powder 8.8kg , 16kg of nano silicon dioxide, 24kg of fly ash, 0.5kg of arginine, 1.5kg of sodium hydroxymethylcellulose; the particle size of vermiculite powder is 60nm.

[0042] The preparation method of the fertilizer that improves soil organic matter, comprises the steps:

[0043] S1, making the sodium hydroxymethyl cellulose of the weight part into an aqueous solution with a mass fraction of 25%, then adding the vermiculite powder and fly ash of the weight part, mixing and grinding at a speed of 550 rpm for 6 hours, Then centrifuge and filter at a speed of 6500 rpm, and dry the filter residue at a temperature of 130°C for 5 hours, then keep it at a temper...

Embodiment 3

[0049] A fertilizer for improving soil organic matter

[0050] The raw materials and parts by weight of the fertilizer for improving soil organic matter are: clay 13kg, potassium humate 22kg, plant ash 32kg, charcoal 8kg, ammonium bicarbonate 22kg, urea 6kg, zinc sulfate 4.5kg, sodium sulfite 5.1kg, vermiculite powder 5.8kg , 11kg of nano silicon dioxide, 16kg of fly ash, 0.2kg of arginine, 0.7kg of sodium hydroxymethylcellulose; the particle size of vermiculite powder is 60nm.

[0051] The preparation method of the fertilizer that improves soil organic matter, comprises the steps:

[0052] S1, making the sodium hydroxymethylcellulose of the weight part into an aqueous solution with a mass fraction of 17%, then adding the vermiculite powder and fly ash of the weight part, mixing and grinding for 4 hours at a speed of 400 rpm, Then centrifuge and filter at a speed of 5000 rpm, dry the filter residue at a temperature of 122°C for 3.5 hours, and then heat it at a temperature of ...

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Abstract

The invention discloses a fertilizer capable of increasing the organic matters of soil and a preparation method thereof. The fertilizer comprise following raw materials: potter's clay, potassium humate, plant ash, charcoal, ammonium bicarbonate, urea, zinc sulfate, sodium sulfite, vermiculite powder, nano silica, fly ash, arginine, and carboxymethyl cellulose sodium. The raw materials of the fertilizer are abundant and various, the fertilizer contains many organic matters and beneficial substances, can promote the growth of microbes in the soil and effectively improve the soil composition andstructure, increases the organic matters of soil, improves the fertilizing performance and bioactivity of soil, provides comprehensive nutrients for plants, increases the output of crops, and improvesthe crop quality.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to a fertilizer for improving soil organic matter and a preparation method thereof. Background technique [0002] With the rapid development of agriculture and planting, there are more and more requirements for soil composition and structure. Soil organic matter is an important component of soil, the most important source of nutrients for plants and microorganisms, and an important indicator to measure soil fertility and soil health quality. Long-term agricultural development and farming activities consume a lot of soil organic matter, resulting in a decline in soil fertility and environmental quality, which has a greater impact on the quality and yield of planted crops [0003] In the development of modern agriculture, in order to improve soil fertility and crop quality and yield, different crops are planted in rotation, and fertilizers are applied to improve soil composition and struct...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04
CPCC05C3/00C05G3/00
Inventor 潘可可黄业昌
Owner WENZHOU VOCATIONAL COLLEGE OF SCI & TECH
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