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Environment-friendly, multi-functional, ecological and organic fertilizer and manufacturing method thereof

A production method and multifunctional technology, applied in fertilization devices, fertilizer mixtures, agriculture, etc., can solve problems such as plant damage, only focusing on organic matter content, physical and chemical and hygienic indicators of total nutrient content, soil environmental pollution, etc., to buffer pollution, Effect of controlling disease incidence and improving soil and plant microenvironment

Inactive Publication Date: 2014-01-01
LIAONING BEIWEI ORGANIC FERTILIZER SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The product only pays attention to the content of organic matter, total nutrient content and some conventional physical and chemical and hygienic indicators, and does not pay enough attention to the peculiar smell of the product, the type and quantity of environmental risk substances that may be contained in the product, and the degree of maturity and harmlessness of the product. On the one hand, it may cause plant damage during the application process, and on the other hand, it may cause soil environmental pollution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0034] The specific components and weight percentages of the present invention are 80% of peat with a humic acid content of more than 20%, 10% of 100-mesh medical stone powder, 5% of 100-mesh zeolite powder, 4% of polyaspartic acid, and 1% of polyacrylamide.

[0035] Spray raw peat (humic acid content above 20%) and add 50 kg of 1% dimethylamide aqueous solution, then add 5 liters of liquid EM bacteria and 1 kg of phytase per ton of peat, and stack and mature for 7 days; The content of humic acid in the peat after acid slaking treatment is greater than 30%, and the peat 80% by weight, 100 mesh medical stone powder 10%, 100 mesh zeolite powder 5%, polyaspartic acid 4%, polyacrylamide 1% Proportional mixing, then granulation - cooling - sieving - packaging;

example 2

[0037] The difference between Example 2 and Example 1 is the product formula, that is: the percentage by weight is peat 85%, 100 purpose medical stone powder 5%, 100 purpose zeolite powder 5%, polyaspartic acid 4%, polyacrylamide 1%. The process is the same as Example 1, so it is omitted.

[0038] Finished product technical standard

[0039] The organic matter content is greater than or equal to 45%, the humic acid content is greater than 20%, the total nutrient content is greater than or equal to 5%, the moisture content is less than 30%, and the water retention capacity is 300%. The hygiene indicators and heavy metal content meet the requirements of NY525-2012.

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PUM

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Abstract

An environment-friendly, multi-functional, ecological and organic fertilizer comprises the following ingredients in percentage by weight: 80-85% of grass carbon with humic acid content above 30%, 12-17% of nutritional type natural mineral powder and nursing type natural mineral powder, 2-5% of nutrient synergist, and 1-2% of water-retaining agent. The manufacturing method comprises the following particular technology steps: (1) curing the grass carbon; (2) mixing the materials and pelletizing; (3) drying and cooling. The fertilizer has the advantages of water retaining, fertilizer retaining, being natural and safe, regulation and buffering, production increasing, efficiency increasing, resilience, disease resistance, wide application range, and the like.

Description

technical field [0001] The invention relates to an environment-friendly multifunctional ecological organic fertilizer obtained by using high-quality peat as the main raw material, supplemented with safe and pollution-free soil conditioner, water retention agent, microbial population and nutrient synergist, and also relates to its production method. Background technique [0002] At present, most of the organic fertilizers commonly used in production practice are produced with various organic wastes, especially various livestock and poultry manures as the main raw materials, and are produced through composting and fermentation. The product only pays attention to the content of organic matter, total nutrient content and some conventional physical and chemical and hygienic indicators, and does not pay enough attention to the peculiar smell of the product, the type and quantity of environmental risk substances that may be contained in the product, and the degree of maturity and ha...

Claims

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Application Information

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IPC IPC(8): C05G3/00
Inventor 关连珠张劲松
Owner LIAONING BEIWEI ORGANIC FERTILIZER SCI & TECH
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