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Liquid microbial functional fertilizer used for replacing chemical fertilizer and preparation method thereof

A technology of microorganisms and composite microorganisms, which is applied in the direction of organic fertilizers, inorganic fertilizers, ammonium salt fertilizers, etc., can solve the problems that the number of viable bacteria cannot be guaranteed, microorganisms are difficult to preserve, and liquids are easy to spoil and deteriorate, so as to improve the loadable surface and improve agricultural products. Quality and the effect of improving the yield of agricultural products

Inactive Publication Date: 2018-08-10
黎昊源生物工程(山东)股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, at present, there are still technical problems in liquid microbial fertilizers, such as the fact that microorganisms are difficult to preserve under liquid conditions, the number of viable bacteria cannot be guaranteed, and the liquid is easy to spoil.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Preparation of ZSM-5 zeolite and silicon oxide particles grafted with organic groups on the surface, weigh ZSM-5 zeolite and silicon oxide particles according to the proportion and mix them evenly, and spread them on the filter cloth with a thickness of 2mm; Placed in an incubator; at the same time, nitrogen gas loaded with hexamethyldisiloxane was passed into the incubator for 6 hours, and the temperature of the incubator was kept constant at 90 ° C to obtain ZSM-5 zeolite with organic groups grafted on the surface and oxidation Silicon particles, after the contact angle test, the contact angle of ZSM-5 zeolite and silicon oxide particles grafted with organic groups on the surface to pure water is 118°.

Embodiment 2

[0028] A liquid microbial functional fertilizer that replaces chemical fertilizers, comprising:

[0029] In parts by weight, 80 parts of compound microbial fermentation liquid, 120 parts of organic nutritional components, 30 parts of inorganic nutritional components, 50 parts of carrier, 7 parts of stabilizer components, and 10000 parts of water;

[0030] Wherein, the complex microbial fermentation liquid includes Bacillus megaterium fermentation liquid, Bacillus coliformis fermentation liquid, Bacillus licheniformis fermentation liquid, Streptomyces syringomyces fermentation liquid, Rhodopseudomonas palustris fermentation liquid and Pseudomonas fluorescens Fermented liquid, the mass dosage ratio of each fermented liquid is 1: 0.5: 2: 1: 3: 2;

[0031] Described organic nutrition component comprises: animal bone meal, corn flour, brown sugar, potato flour, and peptone; Wherein the mass consumption ratio of animal bone meal, corn flour, brown sugar, potato flour, and peptone is...

Embodiment 3

[0042] A liquid microbial functional fertilizer that replaces chemical fertilizers, comprising:

[0043] In parts by weight, 60 parts of compound microbial fermentation liquid, 150 parts of organic nutritional components, 40 parts of inorganic nutritional components, 40 parts of carriers, 8 parts of stabilizer components, and 15000 parts of water;

[0044] Wherein, the complex microbial fermentation liquid includes Bacillus megaterium fermentation liquid, Bacillus coliformis fermentation liquid, Bacillus licheniformis fermentation liquid, Streptomyces syringomyces fermentation liquid, Rhodopseudomonas palustris fermentation liquid and Pseudomonas fluorescens Fermented liquid, the mass dosage ratio of each fermented liquid is 1: 0.5: 2: 1: 3: 2;

[0045] Described organic nutrition component comprises: animal bone meal, corn flour, brown sugar, potato flour, and peptone; Wherein the mass consumption ratio of animal bone meal, corn flour, brown sugar, potato flour, and peptone i...

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Abstract

The invention discloses a liquid microbial functional fertilizer used for replacing chemical fertilizer and a preparation method thereof. The liquid microbial functional fertilizer used for replacingchemical fertilizer is prepared from the following raw materials in parts by weight: 50 to 100 parts of complex microbial fermentation liquid, 100 to 200 parts of organic nutrient components, 10 to 50parts of inorganic nutrient components, 30 to 80 parts of carriers, 5 to 10 parts of stabilizing agent components and 1000 to 20000 parts of water. The liquid fertilizer has the advantages that the storage is easy; the soil nutrition can be improved; the farm product yield is improved; the farm product quality is improved.

Description

technical field [0001] The invention relates to the field of crop fertilizers, in particular to a liquid microbial functional fertilizer replacing chemical fertilizers and a preparation method thereof. Background technique [0002] my country's per capita arable area ranks low in the world. For decades, in order to increase crop production, my country has used a large number of chemical fertilizer products in agricultural farming. On the one hand, it has increased crop production, but on the other hand, it has also aggravated environmental pollution. , especially the pollution of the soil environment, and soil pollution is difficult to repair in the short term; the use of a large number of chemical fertilizers runs counter to the concept of developing ecological agriculture and realizing pollution-free production advocated by the state. [0003] Liquid fertilizer has the advantages of high nutrient content, easy compounding, direct absorption by crops, convenient formula fert...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05B7/00C05G3/00C05B17/00C05C3/00C05C5/00C05D3/02C05D9/02C05F11/00C05F11/08
Inventor 褚洪胜邵晴晴孙延涛
Owner 黎昊源生物工程(山东)股份有限公司