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Microbial fertilizer

A technology of microbial fertilizers and trace elements, applied in the directions of organic fertilizers, inorganic fertilizers, calcareous fertilizers, etc., can solve problems such as failure to consider the growth law and adaptability of bacteria, increase crop yield or resist diseases and insect pests, and achieve inhibition Rot disease, easy to obtain, easy to make effect

Inactive Publication Date: 2017-03-08
江苏大象生态农业科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Existing compound microbial fertilizers only have a single effect of increasing crop yield or resisting diseases and insect pests. For the selection of strains and other materials, the growth law and adaptability of strains have not been considered, and the traditional preparation process cannot be used. The effect of increasing fertilizer income and preventing and controlling crop diseases and insect pests is the best

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0022] A preparation method of microbial fertilizer, said method comprising the following steps:

[0023] A. Dry the expanded chicken manure, humic acid, sawdust, amino acid, calcium stone powder, and straw in the air, and then crush them after drying;

[0024] B. Mix peat, trace elements, stabilizers, stabilizing aids, bentonite, diatomaceous earth, and insecticides with those in A, and ferment at 60-80°C for 5 days after mixing;

[0025] C. Add the compound flora composed of Bacillus thuringiensis, enzyme bacteria, enzyme bacteria and pectinase mixture to the material in B, dry at 80° C., and grind through a pulverizer after drying to obtain a finished product.

[0026] Each component of each component mass percentage in the above-mentioned method is made up as follows:

Embodiment 1

[0028] 10 parts of puffed chicken manure, 10 parts of humic acid, 20 parts of sawdust, 1 part of peat, 5 parts of amino acid, 5 parts of calcium stone powder, 20 parts of straw, 1 part of trace element, 0.5 part of stabilizer, 0.1 part of stabilizer, bentonite 0.5 parts, 1 part of diatomaceous earth, 3 parts of insecticide, 4 parts of Streptomyces aureus, 3 parts of enzyme bacteria, 3 parts of enzyme bacteria, and 5 parts of pectinase.

Embodiment 2

[0030] 15 parts of expanded chicken manure, 15 parts of humic acid, 40 parts of sawdust, 2 parts of peat, 10 parts of amino acid, 10 parts of calcium stone powder, 30 parts of straw, 2 parts of trace elements, 0.7 parts of stabilizer, 0.3 parts of stabilizer, bentonite 1 part, 2 parts of diatomaceous earth, 5 parts of insecticide, 7 parts of Streptomyces aureus, 5 parts of enzyme bacteria, 5 parts of enzyme bacteria, and 3 parts of pectinase.

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Abstract

A microbial fertilizer is characterized by being prepared from components in parts by mass as follows: 10-15 parts of expanded chicken manure, 10-15 parts of humic acid, 20-40 parts of sawdust, 1-2 parts of peat, 5-10 parts of amino acid, 5-10 parts of spurrite powder, 20-30 parts of straw, 1-2 parts of trace elements, 0.5-0.7 parts of a stabilizer, 0.1-0.3 parts of an efficacy stabilizing aid, 0.5-1 part of bentonite, 1-2 parts of diatomaceous earth, 3-5 parts of insecticide and 15-20 parts of compound bacteria. The raw materials of the microbial fertilizer are easier to obtain, and a preparation method is simple.

Description

technical field [0001] The invention relates to a microbial fertilizer, in particular to a microbial fertilizer for crops. [0002] technical background [0003] Microbial fertilizers can partially replace chemical fertilizers, reducing the loss and waste caused by their extensive use. With the continuous improvement of people's living standards, especially people's requirements for improving the quality of life, the world is actively developing green agricultural ecological organic agriculture to produce safe, pollution-free green food. In the process of producing green food, it is required to use chemical fertilizers, chemical pesticides and other chemical substances in a limited amount. It requires that fertilizers must first protect and promote the growth and improve the quality of the application object; secondly, it will not cause the application object to produce and accumulate harmful substances; third, it will have no adverse effects on the ecological environment. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/04C05G3/60C05G3/80
CPCC05C11/00C05G3/00C05G3/60C05G3/80C05D3/00C05D3/02C05D5/00C05D9/00C05D9/02C05F3/00C05F11/00C05F11/02C05F11/08
Inventor 张小虎
Owner 江苏大象生态农业科技开发有限公司
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