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Compound bacteria, preparation method and application thereof

A technology of composite bacteria and photosynthetic bacteria, applied in the direction of biochemical equipment and methods, applications, and methods based on microorganisms, can solve the problems of low organic matter content, unfavorable growth and development of pomelo trees, and poor structure, so as to increase soil porosity and Water holding capacity, increase in average yield per mu, and the effect of improved capacity

Inactive Publication Date: 2018-06-29
广西胜荣科技集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These places generally have poor soil quality, poor structure, and low organic matter content, which is not conducive to the growth and development of pomelo trees.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0028] The preparation method of described soil improvement fertilizer comprises the following steps:

[0029] S1: Mix ammonium carbonate, monoammonium phosphate, potassium chloride, peat soil, montmorillonite powder, zeolite powder, sea foam powder, calcium magnesium phosphate fertilizer, and compound bacteria in proportion by weight, and ferment at a temperature of 35-52°C , fermented for 5-10 days to obtain a fermented product;

[0030] The preparation method of the composite bacteria described in step S1 comprises the following steps:

[0031] a. Bacillus licheniformis, nitrifying bacteria, saccharomyces, photosynthetic bacteria, brown nitrogen-fixing bacteria, phosphorus bacteria, and potassium bacteria are respectively activated and expanded at a temperature of 23-26° C. according to the weight ratio, for standby;

[0032] b. Mix the bacillus licheniformis, nitrifying bacteria, saccharomyces, photosynthetic bacteria, azotobacter, phosphorus bacteria, and potassium bacte...

Embodiment 1

[0038] A kind of fertilizer for soil improvement, in parts by weight, comprising the following raw materials: 52 parts of ammonium carbonate, 13 parts of monoammonium phosphate, 24 parts of potassium chloride, 12 parts of peat soil, 4 parts of montmorillonite powder, 3 parts of zeolite powder, sea 7 parts of foaming powder, 10 parts of calcium magnesium phosphate fertilizer, 26 parts of compound bacteria, 15 parts of diatomite, 5 parts of itaconic acid, 8 parts of polyvinyl alcohol, 3 parts of polyamino acid potassium, 3.2 parts of polyethylene oxide, starch grafted acrylic acid Potassium 3.8 parts;

[0039] The composite bacterium includes the following raw materials in parts by weight: 26 parts of Bacillus licheniformis, 20 parts of nitrifying bacteria, 12 parts of saccharomyces, 5 parts of photosynthetic bacteria, 8 parts of brown nitrogen-fixing bacteria, 8 parts of phosphorus bacteria, potassium bacteria 3 copies;

[0040] The preparation method of described soil improve...

Embodiment 2

[0049] A kind of fertilizer for soil improvement, in parts by weight, comprising the following raw materials: 43 parts of ammonium carbonate, 12 parts of monoammonium phosphate, 16 parts of potassium chloride, 8 parts of peat soil, 3 parts of montmorillonite powder, 2 parts of zeolite powder, sea 5 parts of foaming powder, 7 parts of calcium magnesium phosphate fertilizer, 22 parts of compound bacteria, 6 parts of diatomaceous earth, 3 parts of itaconic acid, 5 parts of polyvinyl alcohol, 2 parts of polyamino acid potassium, 3 parts of polyethylene oxide, starch grafted acrylic acid Potassium 2.2 parts;

[0050] The composite bacterium includes the following raw materials in parts by weight: 20 parts of Bacillus licheniformis, 12 parts of nitrifying bacteria, 10 parts of saccharomyces, 3 parts of photosynthetic bacteria, 6 parts of brown nitrogen-fixing bacteria, 4 parts of phosphorus bacteria, potassium bacteria 3 copies;

[0051] The preparation method of described soil imp...

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PUM

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Abstract

The invention discloses compound bacteria, a preparation method and application thereof, which belong to the technical field of fertilizer preparation. The compound bacteria are prepared from the following materials in parts by weight: 20 to 32 parts of bacillus licheniformis, 12 to 22 parts of nitrobacteria, 10 to 15 parts of saccharomycetes, 3 to 6 parts of photosynthetic bacteria, 6 to 10 parts of azotobacter chroococcum, 4 to 9 parts of phosphobacteria and 3 to 5 parts of potassium bacteria. The compound bacteria are prepared by activation, amplification culture, centrifugal separation toremove water and other steps. The compound bacteria disclosed by the invention are applied in the preparation of soil improvement fertilizer for three-red pomelo, and the fertilizer can increase theyield of three-red pomelo per mu.

Description

【Technical field】 [0001] The invention belongs to the technical field of fertilizer preparation, and in particular relates to a composite bacterium, a preparation method and an application thereof. 【Background technique】 [0002] Pomelo, also known as Wendan, Xiangluan, Zhuluan, Neizi, etc., is the mature fruit of pomelo, a Rutaceae plant, produced in southern my country such as Fujian, Jiangxi, Hunan, Guangdong, Guangxi, Zhejiang, and Sichuan. Grapefruit is fragrant, sweet and sour, cool, nutritious, and has high medicinal value. It is one of the fruits that people like to eat, and it is also recognized by the medical field as the most therapeutic fruit. Grapefruit tea and grapefruit peel also have practical value and can be used as medicine. [0003] The policy for the development of my country's modern fruit tree industry is "up the mountain and down the beach", which determines that the vast majority of pomelo trees are planted on mountains, hills, beaches and saline-al...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12N1/20C12N1/16C05G3/00C05G3/04C12R1/10C12R1/01C12R1/065C05G3/80
CPCC05B7/00C05G3/00C05G3/80C12N1/16C12N1/20C05B13/02C05C3/00C05C11/00C05D1/02C05D5/00C05D9/00C05F11/02C05F11/08
Inventor 潘小群
Owner 广西胜荣科技集团有限公司
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