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Mixture combining soil improvement effect and organic fertilizer function together

An organic fertilizer and soil improvement technology, applied in forestry and horticultural production of fertilizers and soil conditioners, and agricultural fields, can solve the problems of explosive growth of pathogenic microorganisms, easy to be leached by rain, unbalanced farming and reclamation methods, etc. The effect of applying the opportunity

Inactive Publication Date: 2017-05-31
SHANDONG AGRI UNIV FERTILIZER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, ordinary chemical fertilizers have a big disadvantage: they are easily leached by rainwater, causing a large part of traditional chemical fertilizers to penetrate into the deep soil through water, and eventually pollute the surrounding water and the environment.
[0003] A healthy soil environment with a balanced microbial community is an important prerequisite for successfully cultivating plants, but excessive use of chemical pesticides, fertilizers and other chemicals, a single planting model, wrong farming and reclamation methods, and unfavorable climatic conditions will all lead to the loss of soil microbial communities. Unbalanced phenomena over a long period of time may cause explosive growth of pathogenic microorganisms in the soil, causing serious plant diseases, and ultimately reducing crop yield and quality, as well as applicability and storage

Method used

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  • Mixture combining soil improvement effect and organic fertilizer function together
  • Mixture combining soil improvement effect and organic fertilizer function together
  • Mixture combining soil improvement effect and organic fertilizer function together

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Weigh 30.0 parts of bacillus, 21.0 parts of ammonium phosphite, 30.0 parts of methylene urea, and 19.0 parts of water, first fully mix ammonium phosphite, methylene urea and water, and then add the cultured bacillus and additives to carry out Blend to make a liquid product mixture. The additives include citric acid, iminodisuccinic acid, tetrasodium iminodisuccinate, trace elements, hydrolyzed protein, seaweed extract, tiny silicic acid particles and adhesives. The trace elements include boron, copper, iron, manganese, molybdenum and zinc.

[0033] The bacillus includes Bacillus subtilis FZB24 (Registration No. DSM-ID 96-2) and Bacillus amyloliquefaciens FZB 42 (Registration No. DSM-ID03-1506).

[0034] The methylene urea is a mixed condensate of urea and formaldehyde. The methylene urea includes 5 parts of mixed condensate of solid urea and formaldehyde, and 2 parts of mixed condensate of liquid urea and formaldehyde.

Embodiment 2

[0036]Weigh 60.0 parts of bacillus, 21.0 parts of ammonium phosphite, 10.0 parts of methylene urea, and 9.0 parts of water, first fully mix ammonium phosphite, methylene urea and water, and then add the cultured bacillus and additives to carry out Blend to make a liquid product mixture. The additives include citric acid, iminodisuccinic acid, tetrasodium iminodisuccinate, trace elements, hydrolyzed protein, seaweed extract, tiny silicic acid particles and adhesives. The trace elements include boron, copper, iron, manganese, molybdenum and zinc.

[0037] The bacillus is Bacillus subtilis FZB24 (registration number. DSM-ID 96-2).

[0038] The methylene urea is a mixed condensate of urea and formaldehyde. The methylene urea includes 10 parts of mixed condensate of solid urea and formaldehyde, and 5 parts of mixed condensate of liquid urea and formaldehyde.

Embodiment 3

[0040] Weigh 30.0 parts of bacillus, 45.0 parts of ammonium phosphite, 10.0 parts of methylene urea, and 15.0 parts of water, first fully mix ammonium phosphite, methylene urea and water, and then add the cultured bacillus and additives to carry out Blend to make a liquid product mixture. The additives include citric acid, iminodisuccinic acid, tetrasodium iminodisuccinate, trace elements, hydrolyzed protein, seaweed extract, tiny silicic acid particles and adhesives. The trace elements include boron, copper, iron, manganese, molybdenum and zinc.

[0041] The bacillus is Bacillus amyloliquefaciens FZB 42 (Registration No. DSM-ID03-1506).

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Abstract

The invention relates to a mixture combining a soil improvement effect and an organic fertilizer function together. The mixture is prepared from the following components: two or three of bacillus, inorganic phosphite and methylene urea. The mixture provided by the invention can be applied in the fields of agriculture, forestry and horticultural production. The mixture provided by the invention can replace an organic fertilizer and a soil improvement agent, and integrates cheapness and universality into a whole, and microorganisms of the mixture can control the reduction rate of nitrate.

Description

technical field [0001] The invention relates to the field of agricultural, forestry and horticultural production fertilizers and soil improvers, in particular to a mixture with functions of soil improvement and organic fertilizer. Background technique [0002] Both organic fertilizers and soil amendments play an important role in increasing crop yields, especially if they contain sufficient nitrate, phosphorus and potassium compounds. However, ordinary chemical fertilizers have a big disadvantage: they are easily leached by rainwater, causing a large part of traditional chemical fertilizers to penetrate into the deep soil through water, and eventually pollute the surrounding water and the environment. [0003] A healthy soil environment with a balanced microbial community is an important prerequisite for successfully cultivating plants, but excessive use of chemical pesticides, fertilizers and other chemicals, a single planting model, wrong farming and reclamation methods, a...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05G3/00C05G3/80
CPCC05B17/00C05G3/00C05G3/80C05G5/23C05C9/02C05C11/00C05D9/02C05F11/00C05F11/08
Inventor 丁方军宋以玲于建陈士更肖承泽
Owner SHANDONG AGRI UNIV FERTILIZER TECH CO LTD
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