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Microorganism fermented organic fertilizer

A technology of microbial fermentation and organic fertilizer, applied in the field of fertilizer, can solve the problems of sewage flow, mosquito and fly breeding, long cycle, etc., and achieve the effect of increasing organic matter content, improving fertilizer quality, and shortening composting time

Inactive Publication Date: 2013-11-06
CHANGSHU CHANGFU ORGANIC COMPOUND FERTILIZER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the fermentation time for most high-quality organic fertilizer compost in my country to reach the harmless target is generally 45-60 days, which is a long cycle and high cost. In addition, during the composting process, the surrounding area of ​​the compost is foul smelling, the sewage is flowing, and mosquitoes and flies breed , seriously pollute the environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] A kind of microbial fermented organic fertilizer, described microbial fermented organic fertilizer is in the raw material that 60 parts of livestock manure, 30 parts of rapeseed cake and 10 parts of wheat bran are formed, add 8 parts of microbial bacterial agent, 1.5 parts of peat humic acid and 10 parts of chemical nitrogen fertilizer, and then mix evenly, and stack and ferment at a high temperature of 50-55° C. for 11-13 days to obtain the product, wherein the microbial agent contains amylase, protease, lipase and cellulase.

[0012] The number of effective viable bacteria in the microbial agent is greater than or equal to 20 billion per gram.

[0013] The water content of the raw material is 55%-60%.

Embodiment 2

[0015] A kind of microbial fermented organic fertilizer, described microbial fermented organic fertilizer is in the raw material that 62 parts of livestock manures, 26 parts of rapeseed cake and 12 parts of wheat bran are formed, add 5 parts of microbial bacterial agents, 2 parts of peat humic acid and 8 parts of chemical nitrogen fertilizers, and then mixed evenly, stacked and fermented at a high temperature of 50-55°C for 11-13 days, wherein the microbial agent contains amylase, protease, lipase and cellulase.

[0016] The number of effective viable bacteria in the microbial agent is greater than or equal to 20 billion per gram.

[0017] The water content of the raw material is 55%-60%.

[0018] The application of the microbial fermented organic fertilizer of the present invention, on the one hand, is beneficial to improving soil structure, significantly increasing soil fertility and crop yield, and on the other hand, has a good disease suppression effect and makes crop qual...

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PUM

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Abstract

The invention discloses microorganism fermented organic fertilizer. A production method of the microorganism fermented organic fertilizer comprises adding 5 to 8 parts of microorganism bacterium agent, 1 to 2 parts of peat humic acid and 5 to 10 parts of chemical nitrogenous fertilizer to raw materials which are formed by 60 to 65 parts of livestock and poultry excrement, 25 to 30 parts of rape seed cakes and 10 to 15 parts of wheat bran; then uniformly mixing; placing in piles with the high temperature ranging from 50 to 55 DEG C and fermenting for 11 to 13 days. The microorganism bacterium agent comprises amylase, protease, lipase and cellulose. The microorganism fermented organic fertilizer has the advantages of enabling composting time to be reduced, being non-poisonous, harmless and free from extraneous odor, generating no pollution to the environment, enabling nutrients to be stored, enabling organic contents in the fertilizer to be improved and accordingly improving the fertilizer quality.

Description

technical field [0001] The invention relates to the field of fertilizers, in particular to a microbial fermented organic fertilizer. Background technique [0002] Organic fertilizer refers to the use of various animal wastes (including animal manure, animal processing waste) and plant residues (cake fertilizer, crop straw, fallen leaves, dead branches, peat, etc.), using physical, chemical, biological or a combination of the three. Some treatment technologies, through certain processing techniques (including but not limited to composting, high temperature, anaerobic, etc.), eliminate harmful substances (pathogens, pest eggs, weed seeds, etc.) to achieve harmless standards A type of fertilizer formed. [0003] At present, the fermentation time for most high-quality organic fertilizer compost in my country to reach the harmless target is generally 45-60 days, which is a long cycle and high cost. In addition, during the composting process, the surrounding area of ​​the compost...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/04C05F17/00C05G3/80
CPCY02W30/40
Inventor 殷浩金
Owner CHANGSHU CHANGFU ORGANIC COMPOUND FERTILIZER
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