Microbial compound agent for preparing bio-organic fertilizers with excrement

A bio-organic fertilizer and compound bacterial agent technology is applied in the direction of microorganisms, organic fertilizers, and methods based on microorganisms. It can solve problems such as strong odor, worrying hygiene conditions, and threats to livestock and poultry health, and achieve low raw material costs and simple production methods. Effect

Inactive Publication Date: 2015-04-01
FOSHAN CITY GAOMING DISTRICT HECHAO AGRI DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the organic fertilizers currently used contain a large number of pathogenic bacteria, and there are parasite egg...

Method used

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  • Microbial compound agent for preparing bio-organic fertilizers with excrement
  • Microbial compound agent for preparing bio-organic fertilizers with excrement
  • Microbial compound agent for preparing bio-organic fertilizers with excrement

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A kind of ight soil described in the present embodiment is made the microbial composite bacterial agent of bio-organic fertilizer, comprises following component: by weight percentage:

[0021]

[0022] The carrier is a mixture of bran and rice bran, the ratio of bran and rice bran is 1:2.

[0023] The vector containing Bacillus subtilis is individually packaged.

[0024] According to the percentage by weight: Trichoderma koningeni, Geotrichum candidum 6% and Aspergillus oryzae 18% which account for 14% of the carrier containing Bacillus subtilis are also included.

Embodiment 2

[0026] The technical scheme of this embodiment and embodiment 1 is basically the same, and its difference is:

[0027] A kind of ight soil described in the present embodiment is made the microbial composite bacterial agent of bio-organic fertilizer, comprises following component: by weight percentage:

[0028]

[0029] The carrier is a mixture of bran and rice bran, the ratio of bran and rice bran is 1:2.

[0030] The vector containing Bacillus subtilis is individually packaged.

[0031] According to the percentage by weight: Trichoderma koningeni, 8% Geotrichum candidum and 15% Aspergillus oryzae which account for the carrier containing Bacillus subtilis are also included.

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Abstract

The invention provides a microbial compound agent for preparing bio-organic fertilizers with excrement. The microbial compound agent comprises the following components by weight percent: 40-50% of bacillus subtilis containing carrier, 5-10% of lactobacillus plantarum containing carrier, 8-15% of pichia farinose containing carrier, 15-25% of bacillus licheniformis containing carrier and 5-10% of nocardioides albus containing carrier. The microbial compound agent has the beneficial effects that the macromolecular matters of the excrement are decomposed into micromolecular matters to produce the bio-organic fertilizers through deodorization, thorough decomposition, dehydration and drying; the microbial compound agent is low in raw material costs and simple in production method.

Description

technical field [0001] The invention belongs to the technical field of organic fertilizer production, and in particular relates to a microbial composite bacterial agent for making bio-organic fertilizer from excrement. Background technique [0002] The large amount of excrement produced by the modern breeding industry has brought great pressure to environmental sanitation. The long-term piled up livestock and poultry manure breeds a large number of flies and mosquitoes. Health is a serious threat. [0003] On the other hand, chemical fertilizers are widely used in agricultural production. Although the output of agricultural products has been greatly improved, it also brings problems such as the decline of agricultural product quality, soil compaction, and water pollution. These are due to the long-term lack of organic matter in the soil and excessive chemical fertilizers. The most fundamental way to solve these problems is to reduce the use of chemical fertilizers and incre...

Claims

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Application Information

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IPC IPC(8): C12N1/20C12N1/16C12N1/14C05F3/00C12R1/125C12R1/25C12R1/84C12R1/10C12R1/365C12R1/885C12R1/69C12R1/645
CPCC05F3/00C12N1/14C12N1/16C12N1/20C05F11/08Y02A40/20
Inventor 黎耀辉
Owner FOSHAN CITY GAOMING DISTRICT HECHAO AGRI DEV
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