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High-efficiency microbial organic fertilizer and preparation method thereof

A high-efficiency microbial and organic fertilizer technology is applied in the preparation of organic fertilizers, the treatment of biological organic parts, and organic fertilizers. It can solve the problems of soil water retention, fertilizer retention, poor air permeability, less organic matter, and inability to absorb nutrients. Enhance fertilizer and water retention capacity, restore micro-ecological balance, and eliminate heavy metal pollution

Inactive Publication Date: 2016-06-22
LIUZHOU JINGYUAN BIOLOGICAL SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although it has a certain effect on increasing production and income, long-term use will cause soil acidification and compaction, resulting in poor water retention, fertilizer retention, and air permeability of the soil, and less organic matter; secondly, it will cause excessive accumulation of harmful chemical residues in the soil. The heavy metal elements exist in various complex forms, forming flocculents, glue films and other forms that hinder plant growth and wrapping the roots of plants, making them unable to absorb nutrients. In addition, some heavy metal elements in a free state are directly absorbed by plants. Heavy metals in crops seriously exceed the standard, affecting their growth and development
Due to poor air permeability after soil compaction, some fertilizers and pesticides are discharged into rivers and lakes or residual soil and crops, reducing the utilization rate of fertilizers, not only causing waste of resources, but also destroying the agricultural ecological environment and endangering the safety of humans and animals.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] The high-efficiency microbial organic fertilizer of the present invention is made of the following raw materials:

[0031] Sugar factory filter mud 800kg, rice bran 120kg, peanut bran 10kg, molasses 10kg, yeast waste liquid 10kg, compound fermentation strain 2kg, compound fermentation enzyme 0.5kg.

[0032] The preparation method of the high-efficiency microbial organic fertilizer comprises the steps of:

[0033] (1) Mix sugar factory filter sludge, rice bran, peanut bran, molasses, and yeast waste liquid evenly to obtain pre-fermentation materials;

[0034] (2) Put the pre-fermented material in the step (1) into the stacking tank for stacking, and evenly spray the compound bacteria and compound fermentation enzyme on the stacked pre-fermented material to carry out fermentation, and control the setting on the pre-fermented material There is shelter to avoid being exposed to rain;

[0035] (3) Detect the temperature inside the heap pre-fermentation material, and turn o...

Embodiment 2

[0045] The high-efficiency microbial organic fertilizer of the present invention is made of the following raw materials:

[0046] Sugar factory filter mud 860kg, rice bran 135kg, peanut bran 18kg, molasses 16kg, yeast waste liquid 15kg, compound fermentation strain 2.5kg, compound fermentation enzyme 1.2kg.

[0047] Described high-efficiency microbial organic fertilizer, its preparation method comprises the following steps:

[0048] (1) Mix sugar factory filter sludge, rice bran, peanut bran, molasses, and yeast waste liquid evenly to obtain pre-fermentation materials;

[0049](2) Put the pre-fermented material in the step (1) into the stacking tank for stacking, and evenly spray the compound bacteria and compound fermentation enzyme on the stacked pre-fermented material to carry out fermentation, and control the setting on the pre-fermented material There is shelter to avoid being exposed to rain;

[0050] (3) Detect the temperature inside the heap pre-fermentation material...

Embodiment 3

[0060] The high-efficiency microbial organic fertilizer of the present invention is made of the following raw materials:

[0061] Sugar factory filter mud 980kg, rice bran 1452kg, peanut bran 26kg, molasses 20kg, yeast waste liquid 27kg, compound fermentation strain 3.6kg, compound fermentation enzyme 1.5kg.

[0062] Described high-efficiency microbial organic fertilizer, its preparation method comprises the following steps:

[0063] (1) Mix sugar factory filter sludge, rice bran, peanut bran, molasses, and yeast waste liquid evenly to obtain pre-fermentation materials;

[0064] (2) Put the pre-fermented material in the step (1) into the stacking tank for stacking, and evenly spray the compound bacteria and compound fermentation enzyme on the stacked pre-fermented material to carry out fermentation, and control the setting on the pre-fermented material There is shelter to avoid being exposed to rain;

[0065] (3) Detect the temperature inside the heap pre-fermentation materi...

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PUM

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Abstract

The invention discloses a high-efficiency microbial organic fertilizer. The high-efficiency microbial organic fertilizer is prepared from the following raw materials: filtered mud, rice bran, peanut bran, molasses, yeast waste solution, a compound fermentation strain and compound fermentation enzyme. The invention also discloses a preparation method of the high-efficiency microbial organic fertilizer. The preparation method comprises a multistage fermentation step, an ageing step and the like. According to the high-efficiency microbial organic fertilizer disclosed by the invention, the prematurity of crops can be promoted, and the yield and the quality are improved; in addition, the use amounts of fertilizer and pesticides are reduced, soil is improved and the hazards of heavy metal to the soil and the crops is eliminated.

Description

technical field [0001] The invention relates to the field of pesticides and chemical fertilizers, in particular to a high-efficiency microbial organic fertilizer and a preparation method thereof. Background technique [0002] In modern agriculture, chemical fertilizers and pesticides are indispensable substances, especially China is a large agricultural country with a large amount of planting, so there is a great demand for fertilizers and pesticides. Although it has a certain effect on increasing production and income, long-term use will cause soil acidification and compaction, resulting in poor water retention, fertilizer retention, and air permeability of the soil, and less organic matter; secondly, it will cause excessive accumulation of harmful chemical residues in the soil, and a large amount Heavy metal elements exist in various complex forms, forming flocculents, glue films and other forms that hinder plant growth and wrapping plant roots, making them unable to absor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05F17/00C05G3/80
CPCC05C11/00C05F17/50C05G3/80C05F5/002C05F5/006C05F11/00C05F11/08Y02W30/40
Inventor 张宝龙
Owner LIUZHOU JINGYUAN BIOLOGICAL SCI & TECH CO LTD
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