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Mineral-based organic soil conditioner and preparation method thereof

An organic soil and conditioner technology, applied in the field of pesticides, can solve the problems of destroying soil balance, affecting crop growth, lack of minerals, etc., and achieve the effects of improving precipitation utilization efficiency, increasing soil water erosion resistance, and reducing soil erosion

Inactive Publication Date: 2020-05-22
华仲动芯新材料(盱眙)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, traditional soil conditioners lack minerals, and most of them use inorganic materials for conditioning. Long-term use will easily destroy the balance of the soil and affect the growth of crops. To solve these problems, here we propose a mineral-based organic soil conditioner and its preparation. method

Method used

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  • Mineral-based organic soil conditioner and preparation method thereof
  • Mineral-based organic soil conditioner and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] The proportion of the ore mixture is set to 15%, the proportion of the natural fiber mixture is set to 25%, the proportion of the inorganic salt mixture is set to 42%, and the proportion of the organic mixture is set to 10%. The proportion is set to 8%.

[0039] The ore mixture is pulverized first, and perlite, zeolite, sepiolite, vermiculite, clay minerals, feldspar minerals, magnesium aluminum hydrotalcite, medical stone are fully pulverized;

[0040] Then make a natural fiber mixture, crush leguminous straw, corn straw, cotton straw, and sawdust, and then carry out sealed fermentation treatment;

[0041] Then mix the inorganic mixture with the organic mixture, sodium chloride, calcium chloride, ferric chloride, ferric sulfate, manganese sulfate, zinc sulfate, potassium nitrate, magnesium nitrate, copper nitrate, calcium nitrate, magnesium carbonate, sodium carbonate and Polyacrylamide, humic acid, ammonia water, urea, polyacrylic acid, vinyl acetate maleic acid, pol...

Embodiment 2

[0045] The proportion of the ore mixture is set to 5%, the proportion of the natural fiber mixture is set to 10%, the proportion of the inorganic salt mixture is set to 25%, and the proportion of the organic mixture is set to 5%. The proportion is set to 2%.

[0046] The ore mixture is pulverized first, and perlite, zeolite, sepiolite, vermiculite, clay minerals, feldspar minerals, magnesium aluminum hydrotalcite, medical stone are fully pulverized;

[0047]Then make a natural fiber mixture, crush leguminous straw, corn straw, cotton straw, and sawdust, and then carry out sealed fermentation treatment;

[0048] Then mix the inorganic mixture with the organic mixture, sodium chloride, calcium chloride, ferric chloride, ferric sulfate, manganese sulfate, zinc sulfate, potassium nitrate, magnesium nitrate, copper nitrate, calcium nitrate, magnesium carbonate, sodium carbonate and Polyacrylamide, humic acid, ammonia water, urea, polyacrylic acid, vinyl acetate maleic acid, polyvi...

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Abstract

The invention discloses a mineral-based organic soil conditioner, which comprises 5-15% of an ore mixture, 10-25% of a natural fiber mixture, 25-42% of an inorganic salt mixture, 5-10% of an organic mixture and 2-8% of an auxiliary agent. According to the invention, a plurality of organic substances and inorganic substances are combined and processed so as to integrally increase soil organic matter, adjust soil pH value, enhance the soil buffer capacity, significantly increase the soil water stability aggregate content, improve the water erosion resistance of soil, correspondingly reduce the water and soil loss, change the soil aggregate structure, increase the soil capillary pores and non-capillary pores, reduce the soil volume weight, increase the soil air permeability, increase the saturated water conductivity, improve the water retention and storage capacity, reduce evaporation and effectively improve the rainfall utilization efficiency.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to a mineral-based organic soil conditioner and a preparation method thereof. Background technique [0002] Soil improver, also known as soil conditioner, refers to a material that can improve soil physical properties and promote crop nutrient absorption, but does not provide plant nutrients itself. [0003] Soil amendments work by binding many small soil particles to form large, water-stable aggregates. It is widely used to prevent soil erosion, reduce soil moisture evaporation or excessive transpiration, save irrigation water, and promote healthy plant growth. A soil amendment is a material that is primarily used to improve the physical, chemical and biological properties of soil to make it more suitable for plant growth, rather than primarily to provide plant nutrients. [0004] Soil amendments have the functions of moisture conservation and temperature increase, which can e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K17/40C05G3/00C05G3/80C05G3/60C09K101/00C09K109/00
CPCC05C3/00C05G3/00C09K17/40C09K2101/00C09K2109/00
Inventor 吴建春
Owner 华仲动芯新材料(盱眙)有限公司
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