Production method for microbial fertilizer with comprehensive nutrition and rich humus

A microbial fertilizer, comprehensive nutrition technology, applied in organic fertilizers, inorganic fertilizers, fertilizer mixtures and other directions, can solve the problems of soil fertility decline, yield increase efficiency decline, soil structure damage, etc., to solve soil compaction, reduce or plant diseases and insect pests, improve soil effect

Active Publication Date: 2018-04-20
新疆黑钥匙酸性肥料有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Although the application of chemical fertilizers has promoted the increase of crop yield, if applied in large quantities for a long time, it will destroy the soil structure and lead to a decrease in soil fertility, which will not only significantly reduce the benefit of increasing production, but even pollute the environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The specific steps of the production method of the microbial fertilizer with comprehensive nutrition and rich in humus of this embodiment are as follows:

[0020] (1) Mix fly ash and bentonite, pulverize it to pass a 160-mesh sieve, add water, adjust the water content of the system to 30%, stir for 60 minutes at a stirring rate of 300r / min to a completely uniform paste, then Extruded into a 2cm thick sheet;

[0021] (2) Put the flake material obtained in step (1) into a high-temperature furnace at 600℃ for 4h, cool, pulverize, pass through a 40-mesh sieve, clean with ultrasonic cleaner for 20min, filter, and dry to obtain porous particles ;

[0022] (3) Mix urea, superphosphate, diammonium phosphate, magnesium sulfate, and zinc sulfate uniformly, crush 80 meshes to obtain a mixed powder; then add the mixed powder and EM bacterial agent to the biogas slurry, and magnetically under 50℃ Stir for 60 minutes to fully dissolve, adjust the pH of the system to 6, add EDTA and OP-10,...

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PUM

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Abstract

The invention provides a production method for a microbial fertilizer with comprehensive nutrition and rich humus. The microbial fertilizer is characterized by comprising the following steps: preparing porous particles, preparing a biogas slurry chelated liquid, preparing a fertilizer element with the porous particles and decomposed biogas residue as raw materials, subjecting the biogas slurry chelated liquid to vacuum spraying, and carrying out coating with gamma-glutamic acid and gelatin as coated slow-release agents so as to obtain the microbial fertilizer with comprehensive nutrition and rich humus. The microbial fertilizer with comprehensive nutrition and rich humus provided by the invention can promote healthy and vigorous growth of a biological organism, greatly promotes yield increase of a crop, and has the abilities of loosening soil and increasing reserved moisture of the soil.

Description

Technical field [0001] The invention belongs to the field of fertilizers, and specifically relates to a production method of a microbial fertilizer with comprehensive nutrition and rich in humus. Background technique [0002] Although the application of chemical fertilizers has promoted the increase of crop yields, if they are applied in large quantities for a long period of time, they will destroy the soil structure and cause the decline of soil fertility, which will not only significantly reduce the benefits of increasing production, but even pollute the environment. Compared with chemical fertilizers, microbial fertilizers have obvious advantages in improving fertilizer utilization, increasing crop yields and protecting the ecological environment. In-depth research on microbial fertilizers is of great significance for achieving sustainable agricultural development. Summary of the invention [0003] The purpose of the present invention is to provide a method for producing a nut...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05G3/80
CPCC05B1/02C05G3/00C05G3/80C05G5/30C05B7/00C05C9/00C05D5/00C05D9/02C05F9/04C05F11/08
Inventor 孙仁贵
Owner 新疆黑钥匙酸性肥料有限公司
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