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Compound bacterial fertilizer as well as preparation method and application thereof

A compound bacterial fertilizer and compound fertilizer technology, applied in fertilization methods, urea compound fertilizer, application, etc., can solve the problems of not being promoted to the level of green and environmental protection, and achieve the effect of increasing the number of tillering seedlings, promoting tissue differentiation, and promoting growth

Inactive Publication Date: 2019-03-08
JINGXI XIUMEI BIANCHENG AGRI SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these regulators or fertilizers have a certain effect on increasing the yield of ratooning rice, they have not been promoted to the level of green and environmental protection. The production can increase the yield of ratooning rice and improve the utilization rate of chemical fertilizers. It is effective for improving the soil environment and improving the efficiency of fertilizer use. fertilizer or conditioner

Method used

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  • Compound bacterial fertilizer as well as preparation method and application thereof
  • Compound bacterial fertilizer as well as preparation method and application thereof
  • Compound bacterial fertilizer as well as preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] 1. Raw material ratio:

[0028] The compound bacterial fertilizer is composed of the following components in parts by weight: 250 parts of composite bacterial agent, 150 parts of emulsion and 750 parts of compound fertilizer;

[0029] A, the composite bacterial agent is made up of the following components by weight: 2 parts of photosynthetic bacteria, 2 parts of Klebsiella, 3 parts of bacillus, 3 parts of rhizobia, 2 parts of glial bacillus and 238 parts of peanut bran;

[0030] B, emulsifying agent is made up of the following components in parts by weight: 30 parts of glycerin, 100 parts of starch and 20 parts of water;

[0031] C, compound fertilizer are made up of the component of following parts by weight: 720 parts of inorganic fertilizers and 30 parts of plant growth regulators;

[0032] (1) The inorganic fertilizer is composed of the following components in parts by weight: 200 parts of ammonium urea, 180 parts of ammonium nitrate, 165 parts of calcium magnesium...

Embodiment 2

[0043] 1. Raw material ratio:

[0044] The compound bacterial fertilizer is composed of the following components in parts by weight: 250 parts of composite bacterial agent, 150 parts of emulsion and 750 parts of compound fertilizer;

[0045] A, the composite bacterial agent is made up of the following components by weight: 2 parts of photosynthetic bacteria, 2 parts of Klebsiella, 3 parts of bacillus, 3 parts of rhizobia, 2 parts of glial bacillus and 238 parts of peanut bran;

[0046] B, emulsifying agent is made up of the following components in parts by weight: 30 parts of glycerin, 100 parts of starch and 20 parts of water;

[0047] C, compound fertilizer are made up of the component of following parts by weight: 720 parts of inorganic fertilizers and 30 parts of plant growth regulators;

[0048] (1) The inorganic fertilizer is composed of the following components in parts by weight: 200 parts of ammonium urea, 180 parts of ammonium nitrate, 165 parts of calcium magnesium...

Embodiment 3

[0057] 1. Raw material ratio:

[0058] The compound bacterial fertilizer is composed of the following components in parts by weight: 275 parts of composite bacterial agent, 200 parts of emulsion and 850 parts of compound fertilizer;

[0059] A, composite bacterial agent is made up of the following components by weight: 3.5 parts of photosynthetic bacteria, 3.5 parts of Klebsiella, 5 parts of bacillus, 4.5 parts of rhizobia, 3.5 parts of glial bacillus and 255 parts of peanut bran;

[0060] B. The emulsifier is composed of the following components in parts by weight: 40 parts of glycerin, 125 parts of starch and 35 parts of water;

[0061] C, described compound fertilizer is made up of the component of following parts by weight: 810 parts of inorganic fertilizers and 40 parts of plant growth regulators;

[0062] (1) The inorganic fertilizer is composed of the following components in parts by weight: 230 parts of ammonium urea, 216.5 parts of ammonium nitrate, 172.5 parts of ca...

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Abstract

The invention relates to the technical field of agricultural fertilizers, in particular to a compound bacterial fertilizer as well as a preparation method and application thereof. The compound bacterial fertilizer is prepared from 250-300 parts of complex microbial inoculants, 150-250 parts of an emulsion and 750-950 parts of a compound fertilizer body, wherein the complex microbial inoculants areprepared from 2-5 parts of photosynthetic bacteria, 2-5 parts of klebsiella, 3-7 parts of bacillus, 3-6 parts of rhizobium, 2-5 parts of bacillus mucilaginosus and 238-272 parts of peanut bran, the emulsion is prepared from 30-50 parts of glycerol, 100-150 parts of starch and 20-50 parts of water, and the compound fertilizer body is prepared from 720-900 parts of an inorganic fertilizer main bodyand 30-50 parts of a plant growth regulator. The compound bacterial fertilizer has the effects of promoting tillering and sprouting of ratoon rice, promoting stem elongation, increasing the yield andimproving the utilization efficiency of the fertilizer.

Description

【Technical field】 [0001] The invention relates to the technical field of agricultural fertilizers, in particular to a compound bacterial fertilizer and its preparation method and application. 【Background technique】 [0002] my country is a large agricultural country, and the annual consumption of chemical fertilizers is more than 50 million tons, making it the country with the largest amount of chemical fertilizers in the world. However, the utilization rate of agricultural fertilizers in my country is not high. The utilization rate of nitrogen fertilizer in my country is only 20% to 35%, the utilization rate of phosphorus fertilizer is only 10% to 25%, and the utilization rate of potassium fertilizer is only 30% to 60%. The low utilization rate of chemical fertilizers not only brings huge economic costs and serious waste of resources, but also breaks the balance of the soil environment while the accumulation of chemical fertilizers in the soil causes serious environmental ...

Claims

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Application Information

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IPC IPC(8): C05G3/00A01C21/00
CPCA01C21/00C05B13/02C05G3/00C05G5/12C05C1/00C05C9/00C05D1/02C05F5/002C05F11/08C05F11/10
Inventor 谢宗宜
Owner JINGXI XIUMEI BIANCHENG AGRI SCI & TECH CO LTD
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