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Mineral substance-based fertilizer synergist with soil improvement effect, and preparation method thereof

A fertilizer synergist and soil improvement technology, which is applied in the field of pesticides, can solve the problems of low mineral absorption of crops, insufficient soil acid-base balance, and lack of minerals, etc., to achieve the effects of increasing mineral content, simple processing methods, and delaying the hydrolysis of urea Effect

Inactive Publication Date: 2020-04-17
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

[0004] At present, traditional fertilizer synergists lack minerals. Long-term use leads to insufficient acid-base balance of the soil, and less mineral absorption by crops, resulting in reduced yield. To address these problems, here we propose a mineral-based fertilizer with soil improvement effects Synergist and its preparation method

Method used

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  • Mineral substance-based fertilizer synergist with soil improvement effect, and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Volcanic Ash 24g, Coal Residue 28g, Rare Earth 27g, Lime 3.5g, Urease 2.7g, Phosphatase 6g, Dehydrogenase 3g, Ammonifying Bacteria 6g, Actinomycetes 6g, Azotobacter rotundum 7g, Brown Azotobacter 4g, Jingyang Streptomyces 8g, Bacillus licheniformis 3g, Bacillus subtilis 1.5g, Trichoderma harzianum 1.2g, Bacillus colloidus 1.4g, Bacillus coagulans 2g, Bacillus megaterium 4g, polyglutamic acid 5.5g, polyacrylamide 3g, Urease inhibitor 6g, ammonia stabilizer 3g.

[0036] The ore soil is pulverized first, and the volcanic ash, coal residue, rare earth, and lime are poured into the pulverizer for sufficient pulverization, and the pulverized particles are controlled between 0.12-0.15mm;

[0037] Then make the culture medium with ammonifying bacteria, actinomycetes, nitrogen-fixing bacteria rotundum, nitrogen-fixing bacteria brown, Streptomyces jingyang, Bacillus licheniformis, Bacillus subtilis, Trichoderma harzianum, Bacillus colloid, Bacillus coagulans, Bacillus megaterium ...

Embodiment 2

[0042] Volcanic Ash 2g, Coal Residue 3g, Rare Earth 4g, Lime 1.8g, Urease 1.7g, Phosphatase 2.5g, Dehydrogenase 1g, Ammonifying Bacteria 2g, Actinomycetes 3.5g, Azotobacter rotundum 4g, Brown Azotobacter 1.5 g, Streptomyces jingyang 3g, Bacillus licheniformis 2g, Bacillus subtilis 0.6g, Trichoderma harzianum 0.5g, Bacillus colloidus 0.6g, Bacillus coagulans 1g, Bacillus megaterium 2g, polyglutamic acid 4.5g, polypropylene Amide 1.7g, urease inhibitor 4g, ammonia stabilizer 1.5g.

[0043] The ore soil is pulverized first, and the volcanic ash, coal residue, rare earth, and lime are poured into the pulverizer for sufficient pulverization, and the pulverized particles are controlled between 0.12-0.15mm;

[0044] Then make the culture medium with ammonifying bacteria, actinomycetes, nitrogen-fixing bacteria rotundum, nitrogen-fixing bacteria brown, Streptomyces jingyang, Bacillus licheniformis, Bacillus subtilis, Trichoderma harzianum, Bacillus colloid, Bacillus coagulans, Bacillu...

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Abstract

The invention discloses a mineral substance-based fertilizer synergist with soil improvement effect, wherein the mineral substance-based fertilizer synergist comprises the following components in parts by weight: 12 to 24 parts of volcanic ash, 13 to 28 parts of coal residue, 14-27 parts of rare earth, 1.8-3.5 parts of lime, 1.7 to 2.7 parts of urease, 2.5 to 6 parts of phosphatase, 1 to 3 parts of dehydrogenase, 2 to 6 parts of ammoniation bacteria, 3.5-6 parts of actinomycetes, 4 to 7 parts of azotobacter chroococcum, 1.5 to 4 parts of brown nitrogen-fixing bacteria, 3 to 8 parts of streptomyces jingyangensis, 2 to 3 parts of bacillus licheniformis, 0.6 to 1.5 parts of bacillus subtilis, 0.5 to 1.2 parts of trichoderma harzianum, 0.6 to 1.4 parts of bacillus mucilaginosus, 1 to 2 parts of bacillus coagulans, 2 to 4 parts of bacillus megaterium, 4.5 to 5.5 parts of polyglutamic acid, 1.7 to 3 parts of polyacrylamide, 4 to 6 parts of a urease inhibitor and 1.5 to 3 parts of an ammoniastabilizer. According to the invention, a plurality of ores are combined, so that the mineral content is increased; the decomposition of the fertilizer in the soil can be accelerated by a plurality ofadded microbial enzymes; a plurality of biological bacteria are added, so that the activity of the soil can be enhanced; and the urease activity in the soil can be inhibited on the whole, the urea hydrolysis is delayed, and the fertilizer is environment-friendly.

Description

technical field [0001] The invention relates to the technical field of pesticides, in particular to a mineral-based fertilizer synergist with soil improvement effect and a preparation method thereof. Background technique [0002] The soil is originally a natural shelter and purification treatment place for various wastes. The soil accepts pollutants, which does not mean that the soil is polluted. Only when the soil contains too many pollutants, it affects and exceeds the self-purification ability of the soil. , thus producing harmful hygienic and epidemiological effects, which indicate that the soil has been polluted. There are many reasons for soil pollution, such as industrial sludge, agricultural garbage, sewage irrigation, pollutant deposition in the atmosphere, heavy use of mineral fertilizers and pesticides containing heavy metals, and so on. [0003] Synergists generally refer to a class of substances that do not have a specific activity or have low activity, but can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/80C05G3/90C05G3/40
CPCC05G3/00
Inventor 吴建春
Owner 华仲动芯新材料(盱眙)有限公司