Compound microorganism ecological bacterial manure prepared from feces of livestock and poultry and preparation method thereof

A technology of compound microorganisms and poultry manure, which is applied in the field of preparing compound microbial ecological bacterial fertilizer by using poultry manure, can solve the problems of affecting environmental sanitation, polluting water bodies, polluting air, etc., and achieves improved soil structure, high degree of organic matter degradation, and active strong effect
CN106187331AActive Publication Date: 2016-12-07HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
Publication Date
2016-12-07

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Abstract

The invention discloses compound microorganism ecological bacterial manure prepared from feces of livestock and poultry and a preparation method of the compound microorganism ecological bacterial manure. The method comprises the steps that azotobacter chroococcum and pseudomonas putida separated from soil and pig feces are subjected to nitrogen ion implantation for mutagenesis, the high-activity mutant strains are screened; bacillus subtilis, bacillus laterosporus, azotobacter chroococcum, pseudomonas putida, saccharomycetes and lactic streptococci are independently and respectively fermented, and fermented bacteria liquid is obtained; mixing is carried out according to the volume ratio of 1-3:5-8:1-2:2-3:1.5-3:3-5 to obtain compound bacterial liquid; a fresh culture medium of cane molasses is added into the compound bactericide according to the mass concentration of 2-5%; potassium sorbate is added into the compound bacterial liquid according to the mass concentration of 2-2.5%., and uniform stirring is carried out; 0.4-1 g / L attapulgite is added, uniform stirring is carried out, and an active bactericide is obtained; the active bactericide is placed into a septic tank, dry-wet operation is carried out after feces is decomposed, and the solid part is the compound microorganism ecological bacterial manure.
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Description

technical field

[0001] The invention relates to a microbial fertilizer, in particular to a method for preparing compound microbial ecological bacterial fertilizer by using poultry manure. Background technique

[0002] With the development of my country's livestock and poultry breeding industry and the implementation of the "Vegetable Basket Project", the large-scale and intensive livestock and poultry breeding industry has risen rapidly, and the production of livestock and poultry manure has increased year by year. A large amount of poultry manure is not fully utilized, causing huge pollution, such as land occupation, soil pollution, water pollution, air pollution, environmental sanitation, etc., which has become a problem for production enterprises such as planting, breeding, and agricultural and sideline product processing, as well as governments at all levels. The problem. Therefore, realizing the resource utilization of poultry and livestock manure is one of the importa...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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