Fine processing method of biomass organic fertilizer

A fine processing, organic fertilizer technology, applied in the preparation of organic fertilizer, biological organic part treatment, organic fertilizer and other directions, can solve the problems of damage to the root of crops, slow, slow natural decomposition rate, etc., to promote carbon and nitrogen utilization, rapid dissolution Absorption and efficient utilization

Inactive Publication Date: 2018-11-13
安徽瑞然生物药肥科技有限公司
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Problems solved by technology

[0003] Direct utilization is the most direct and trouble-free method. Straw and manure are put directly into the farmland without treatment, and are slowly decomposed by microorganisms in the soil, releasing the mineral nutrients in them for absorption and utilization by crops. Organic matter and humus provide food for microorganisms and other organisms in the soil, which can improve soil structure, soil fertility, and crop yields to a certain extent, but the natural decomposition rate is slow, especially straw wastes are slow to decompose. damage crop roots

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  • Fine processing method of biomass organic fertilizer
  • Fine processing method of biomass organic fertilizer

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Embodiment Construction

[0027] based on the following figure 1 The present invention is further described.

[0028] A kind of production process of organic fertilizer is as follows:

[0029] a) The pre-treatment of poultry manure selects pig manure with a moisture content of about 50% and chicken manure with a moisture content of about 3%. Add 1wt% of functional microbial agents to pig manure and chicken manure for fermentation to remove odor and bacteria in feces;

[0030] b) Treatment of straw raw materials Dried the collected rice straw raw materials and crushed them into 0.7cm sized particles for later use;

[0031] c) Initial fermentation: 35wt% of chicken manure, 45wt% of pig manure, 2.5wt% of straw particles, 2.5wt% of sawdust, 10wt% of functional microbial agent and 5wt% of additives are stirred in proportion with a mixer in steps a and b , and then use a forklift to turn over the pile to make the materials evenly mixed, and use a sterilizer to sterilize;

[0032] After the raw materials ...

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Abstract

The invention discloses a fine processing method of a biomass organic fertilizer, wherein the fine processing method includes the processes of pretreatment of poultry and livestock manure, treatment of straw raw materials, initial fermentation, secondary fermentation, refinement and triple fermentation and the like, and finally screening and packaging to obtain the product. The biomass organic fertilizer has the advantages that high temperature decomposition and enzymatic hydrolysis conversion of a biological organic matter are performed by a functional microbial agent, and harmlessness is achieved; nitrogen, phosphorus, potassium and trace elements are enriched and adsorbed, effective ingredients in raw materials are retained, and high-efficiency utilization of resources is realized; thebiomass organic fertilizer is rich in various beneficial bacteria and nutrients and can be quick to dissolve and absorb after being applied to soil, and a stable and high-efficiency soil microecosystem is formed.

Description

technical field [0001] The invention relates to the technical field of organic fertilizers, in particular to a method for finely processing biomass organic fertilizers produced by using breeding and planting waste raw materials. Background technique [0002] Fertilization of agricultural waste is a very traditional utilization method, which can be divided into direct utilization and indirect utilization. [0003] Direct utilization is the most direct and trouble-free method. Straw and manure are put directly into the farmland without treatment, and are slowly decomposed by microorganisms in the soil, releasing the mineral nutrients in them for absorption and utilization by crops. Organic matter and humus provide food for microorganisms and other organisms in the soil, which can improve soil structure, soil fertility, and crop yields to a certain extent, but the natural decomposition rate is slow, especially straw wastes are slow to decompose. damage crop roots. Indirect ut...

Claims

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Application Information

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IPC IPC(8): C05F15/00C05F17/00
CPCC05F1/005C05F17/50C05F3/00C05F5/002C05F11/00C05F11/08Y02W30/40
Inventor 肖忠
Owner 安徽瑞然生物药肥科技有限公司
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