Microorganism targeted flora solid organic and inorganic compound fertilizer

Abstract

The invention belongs to the application technology of organic and inorganic compound fertilizer and particularly relates to a microorganism targeted flora solid organic and inorganic compound fertilizer. At present, most organic and inorganic compound fertilizer is processed and produced through the direct mixing and granulating process technology. Cross combination and incompatibility loss of chemical components of the compound fertilizer increase cost, and in order to overcome defects in the prior art, optimized combination is conducted through the granulation method according to the interrelationship between generation and restriction of different physical property components of organic elements and inorganic elements. Compound mixing and recombination are conducted according to different soil conditions of different areas. According to optimal energy configuration of organic fertilizer and inorganic fertilizer, microorganism organic fertilizer accounts for 80% of the compound fertilizer in compatibility proportion, wherein organic fertilizer granulation raw materials account for 70%, and inorganic fertilizer granulation additives account for 10%.The inorganic fertilizer accounts for 20% of the compound fertilizer in basic compatibility proportion. The compound fertilizer is prepared through the procedures of smashing, screening, centralized piling, synthesis fermentation, airing and the like.

Description

technical field [0001] The invention belongs to the application technology of organic fertilizer and inorganic fertilizer compound fertilizer, and in particular relates to a solid organic-inorganic compound fertilizer targeting microbial flora. technical background [0002] With the impact of global fertilization and pesticideization trends, the world's chemical fertilizer usage increased from 14 million tons in 1950 to 126 million tons in 1984. During this period, it has been increasing every year. This man-made vicious cycle not only causes the deterioration of the ecological environment such as soil and water bodies, and the quality of agricultural and sideline products, but also poses a serious threat to human survival and health. [0003] According to statistics, 21 million hectares of fertile arable land around the world lose their productive capacity every year. If this trend continues, the global arable land area will be reduced by 1 / 3 by the end of this century. I...

AI Technical Summary

Problems solved by technology

Due to the cross-combination and depletion of microbial components in organic fertilizers and chemical components in inorganic fertilizers, the predetermined efficacy of organic and inorganic compound fertilizers is often greatly reduced, wasting resources and increasing costs.