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Bio-organic fertilizer production process

 Bio-organic fertilizer refers to fertilizer that is processed by microbial fermentation, decomposing and harmless treatment, using livestock manure, straw, agricultural and sideline products and food processing waste, organic waste and municipal sludge.

The effect of bio-organic fertilizer:
(1) Improve crop yield and improve crop quality.

(2) Improve soil fertility and improve soil physical and chemical properties

(3) Regulating microflora and improving soil micro-ecological systems

(4) Activate insoluble compounds to improve soil supply.

(5) Improve soil ecology and reduce the occurrence of plant diseases and insect pests

Biofertilizer production process and technology:
1. Bio-organic fertilizer production process
The bio-organic fertilizer production enterprises registered in the Ministry of Agriculture are mainly engaged in the production of microbial fertilizers. In the fermentation production process, the trough-type stacking fermentation method is used and other fermentation methods, such as flat-ground fermentation. The method, the fermentation tank fermentation method, the sealed warehouse fermentation method, and the like are also applied in production. The regulation of the moisture, carbon-nitrogen ratio, temperature and the like of the material during the fermentation and decomposing process and the use of the decomposing agent are the key to the production process, especially the application of the microbial agent directly affects the cycle of fermentation and the degree of maturity. The decomposed material basically realizes the harmlessness of the product, thereby facilitating the survival of the functional bacteria added in the post-treatment process.

2. Production technology
In the post-treatment of fermentation materials, most companies add functional bacteria for compounding and shaping. The product dosage forms are mainly dust, but they are also granulated by fertilizer granulator machine. The granule product overcomes the shortcomings of poor appearance and low level of the powder product, and improves the commerciality of the product, but also increases the production cost of the enterprise, and has certain influence on the survival of the effective bacteria.