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Method for producing organic fertilizers by using microbial fermentation of fungi dregs and poultry feather

A technology of microbial fermentation and poultry feathers, applied in the field of comprehensive utilization of resources, to achieve a thorough deodorizing effect, easy to accept, and low energy consumption

Active Publication Date: 2014-05-21
GUANGDONG INST OF MICROBIOLOGY GUANGDONG DETECTION CENT OF MICROBIOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method of using microorganisms to ferment edible fungus residues and poultry feathers to produce organic fertilizer can solve the problem of resource utilization of mushroom residues in the edible fungi industry, and at the same time, also handle the feather wastes in the poultry breeding industry

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Cellulomonas hygroides, Trichoderma viridans and Bacillus amyloliquefaciens were all obtained from Guangdong Microbial Culture Collection Center.

[0029] (1) Pretreatment of raw materials: Remove the plastic coating of the fungus bag after planting the pseudomonas, take out the miscellaneous sawdust and fungus residue, and break the tight fungus bag to make it loose;

[0030] (2) Preparation of microbial fermentation inoculum: inoculate Cellulomonas moist in NB medium, shake and culture at 37°C and 160 rpm for 2 days to obtain Cellulomonas moist inoculum; inoculate Trichoderma viride in PDA culture medium, 28°C, 160rpm shaker for 5 days to obtain Trichoderma viride; inoculate Bacillus amyloliquefaciens in NB medium, 37°C, 160rpm shaker for 2 days to obtain Bacillus amyloliquefaciens agent;

[0031] (3) Treat miscellaneous wood shavings and chicken feathers to produce organic fertilizer: firstly mix the Cellulomonas moist agent and Trichoderma viride agent in step (2) ...

Embodiment 2

[0036] Cellulomonas hygroides, Trichoderma viridans and Bacillus amyloliquefaciens were all obtained from Guangdong Microbial Culture Collection Center.

[0037] (1) Pretreatment of raw materials: remove the plastic coating of the fungus bag after planting the pseudomonas, take out the eucalyptus sawdust and fungus residue, and break the tight fungus bag to make it loose;

[0038] (2) Preparation of microbial fermentation inoculum: inoculate Cellulomonas moist in NB medium, shake and culture at 37°C and 160 rpm for 2 days to obtain Cellulomonas moist inoculum; inoculate Trichoderma viride in PDA culture medium, 28°C, 160rpm shaker for 5 days to obtain Trichoderma viride; inoculate Bacillus amyloliquefaciens in NB medium, 37°C, 160rpm shaker for 2 days to obtain Bacillus amyloliquefaciens agent;

[0039] (3) Treat eucalyptus sawdust and chicken feathers to produce organic fertilizer: first mix the Cellulomonas hygrobacterium and Trichoderma viride in the volume ratio of 1:3 in...

Embodiment 3

[0043] Cellulomonas hygroides, Trichoderma viridans and Bacillus amyloliquefaciens were all obtained from Guangdong Microbial Culture Collection Center.

[0044] (1) Pretreatment of raw materials: Remove the plastic coating of the fungus bag after planting Ganoderma lucidum, take out the miscellaneous sawdust and fungus residue, and break the tight fungus bag to make it loose;

[0045] (2) Preparation of microbial fermentation inoculum: inoculate Cellulomonas moist in NB medium, shake and culture at 37°C and 160 rpm for 2 days to obtain Cellulomonas moist inoculum; inoculate Trichoderma viride in PDA culture medium, 28°C, 160rpm shaker for 5 days to obtain Trichoderma viride; inoculate Bacillus amyloliquefaciens in NB medium, 37°C, 160rpm shaker for 2 days to obtain Bacillus amyloliquefaciens agent;

[0046](3) Treat miscellaneous wood shavings and chicken feathers to produce organic fertilizer: firstly mix the Cellulomonas moist agent and Trichoderma viride agent in step (2)...

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Abstract

The invention discloses a method for producing organic fertilizers by using microbial fermentation of fungi dregs and poultry feather. According to the method, the production of organic fertilizers are implemented based on a series of steps including pretreatment of raw materials, preparation of a microbial fermentation zymophyte agent, treatment of edible fungi residues and poultry feather. The method is not only simple and convenient in operation, easily popularized, and requires small energy consumption and low treatment cost, but also edible fungi residues and poultry feather are changed into values, the obtained organic fertilizer is a high-efficient environment-friendly green fertilizer, and the technical indexes of the organic fertilizer meet the regulations of the professional standard of Agriculture Ministry NY525-2012 Organic Fertilizers.

Description

Technical field: [0001] The invention belongs to the technical field of comprehensive utilization of resources, and in particular relates to a method for producing organic fertilizer by using microorganisms to ferment edible mushroom residues and poultry feathers. Background technique: [0002] my country is a big producer of edible fungi, and a large amount of edible fungus residues are produced every year. The composition of edible fungus dregs is mainly related to the compost. According to the survey, the utilization rate of edible fungus dregs in my country is about 33%. On the one hand, it causes a great waste of resources. On the other hand, due to the growth of mold and pests, it increases the number of mold spores in the air. and the number of pests, causing air pollution. The resource utilization of edible mushroom residues has been paid attention to both at home and abroad. At present, edible fungus residues are mainly used as ingredients for recycling, fertilizer...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05F17/00C05F15/00
CPCY02W30/40
Inventor 谢小林朱红惠姚青陈美标王永红羊宋贞
Owner GUANGDONG INST OF MICROBIOLOGY GUANGDONG DETECTION CENT OF MICROBIOLOGY
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