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Microbial organic fertilizer and production method thereof

A technology of microbial organic fertilizer and microbial inoculum, which is applied in the treatment of biological organic parts, organic fertilizers, and microorganisms, can solve the problems of insufficient soil water holding capacity and insufficient drought resistance, so as to improve the utilization rate of water and fertilizer and reduce leaching losses. , the effect of increasing production

Pending Publication Date: 2022-04-19
广西凭祥市贵仁生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing organic fertilizers are not enough for the water holding capacity of the soil, especially for the drought resistance in the important seasons of spring drought protection and crop growth.

Method used

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  • Microbial organic fertilizer and production method thereof
  • Microbial organic fertilizer and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A microbial organic fertilizer, made from the following raw materials in parts by weight: 200 parts of decomposed farmyard manure, 5 parts of nitrogen, phosphorus and potassium compound fertilizer, 3 parts of water-retaining agent, 0.03 parts of microbial agent, and 30 parts of water; the water-retaining agent is by weight The ratio is a mixture of dextrin, acrylamide and borax in a ratio of 15:5:0.1; the microbial agent is a mixture of colloid bacillus, nitrifying bacteria and curved bacillus in a weight ratio of 10:3:0.1.

[0023] The preparation method of the above-mentioned water-retaining agent is as follows: add dextrin to water, mix evenly, heat up to 50°C, add acrylamide and borax, heat up to 80°C, stir for 20 minutes, dry to constant weight, and pulverize to obtain the water-retaining agent.

[0024] The production method of above-mentioned microorganism organic fertilizer, comprises the following steps:

[0025] (1) Mix decomposed farmyard manure and nitrogen,...

Embodiment 2

[0029] A microbial organic fertilizer, made of the following raw materials in parts by weight: 250 parts of decomposed farmyard manure, 8 parts of nitrogen, phosphorus and potassium compound fertilizer, 6 parts of water-retaining agent, 0.06 part of microbial agent, and 50 parts of water; the water-retaining agent is by weight The ratio is a mixture of dextrin, acrylamide and borax in a ratio of 22:8:0.6; the microbial agent is a mixture of colloid bacillus, nitrifying bacteria and campylobacter bacillus in a weight ratio of 15:6:0.8.

[0030] The preparation method of the above-mentioned water-retaining agent is as follows: add dextrin to water, mix evenly, heat up to 60°C, add acrylamide and borax, heat up to 90°C, stir for 30 minutes, dry to constant weight, and pulverize to obtain the water-retaining agent.

[0031] The production method of above-mentioned microorganism organic fertilizer, comprises the following steps:

[0032] (1) Mix decomposed farmyard manure and nitro...

Embodiment 3

[0036] A microbial organic fertilizer, made of the following raw materials in parts by weight: 230 parts of decomposed farmyard manure, 6 parts of nitrogen, phosphorus and potassium compound fertilizer, 5 parts of water-retaining agent, 0.05 part of microbial agent, and 40 parts of water; the water-retaining agent is by weight The ratio is a mixture of dextrin, acrylamide and borax in a ratio of 18:6:0.3; the microbial agent is a mixture of colloid bacillus, nitrifying bacteria and campylobacter bacillus in a weight ratio of 13:5:0.5.

[0037] The preparation method of the above water retaining agent is as follows: add dextrin to water, mix evenly, heat up to 55°C, add acrylamide and borax, heat up to 85°C, stir for 25 minutes, dry to constant weight, and pulverize to obtain the water retaining agent.

[0038] The production method of above-mentioned microorganism organic fertilizer, comprises the following steps:

[0039] (1) Mix decomposed farmyard manure and nitrogen, phosp...

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Abstract

The invention belongs to the technical field of organic fertilizers, and particularly relates to a microbial organic fertilizer which is prepared from the following raw materials in parts by weight: 200-250 parts of decomposed farmyard manure, 5-8 parts of a nitrogen-phosphorus-potassium compound fertilizer, 3-6 parts of a water-retaining agent, 0.03-0.06 part of a microbial agent and 30-50 parts of water. The invention also provides a production method of the microbial organic fertilizer. The microbial organic fertilizer can improve the water holding capacity of soil, save water and fertilizer, improve the utilization rate of water and fertilizer, and improve the properties of soil.

Description

technical field [0001] The invention belongs to the technical field of organic fertilizers, and in particular relates to a microbial organic fertilizer and a production method thereof. Background technique [0002] my country is one of the countries with severe water shortage in the world, and the per capita water consumption is only one-fourth of the world's per capita value. The country's arid and semi-arid areas account for about 80% of the country's land area, and the dry land without irrigation conditions accounts for about 65% of the cultivated land area among the 1.6 billion mu of cultivated land. Long-term drought and water shortage, drought resistance and seedling preservation have almost become the central task of spring sowing in these arid and semi-arid areas every year. Water resources are scarce, and soil erosion is serious; the area of ​​land desertification is equivalent to the land area of ​​a medium-sized county lost every year; at the same time, due to ye...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/40C05G3/60C05G3/80C05G5/12C05F17/20C05F17/50
CPCC05D9/02C05G3/40C05G3/60C05G3/80C05G5/12C05F17/20C05F17/50C05F9/04C05F11/08C05G1/00Y02W30/40
Inventor 杨明杰
Owner 广西凭祥市贵仁生物科技有限公司
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