Many growers easily confuse microbial fertilizers with ordinary organic fertilizers. The core difference lies in the “microorganisms.” Microbial fertilizers are made with beneficial microorganisms as the core, combined with carriers such as straw and mushroom residue. They are produced through pretreatment using bio-organic fertilizer equipment and standardized processing on a bio-organic fertilizer production line. The core function is to improve soil and activate nutrients through microbial activity, rather than simply supplementing nutrition; it is a great helper for green planting.
Its core value lies in the metabolic activity of beneficial microorganisms, which can decompose poorly absorbed nutrients, inhibit harmful bacteria, promote crop root growth, and reduce the use of chemical fertilizers. In production, bio-organic fertilizer equipment ensures the purification of raw materials, a rotary drum granulator achieves granule formation, and the bio-organic fertilizer production line maintains standardized control throughout the process, balancing fertilizer effectiveness and soil maintenance.
Based on function, microbial fertilizers are mainly divided into four categories, which are easy to distinguish:
1.Nitrogen-fixing microbial fertilizers: Containing nitrogen-fixing bacteria, these can convert atmospheric nitrogen into nitrogen that crops can absorb, reducing nitrogen fertilizer application and suitable for various scenarios.
2.Phosphorus and Potassium Solubilizing Microbial Fertilizer: Contains corresponding strains that decompose fixed phosphorus and potassium elements in the soil, improving utilization and alleviating soil compaction.
3.Bioremediation Microbial Fertilizer: Primarily for soil improvement, it degrades pesticide residues and heavy metals, regulates pH, and is suitable for continuously cropped and polluted land.
4.Compound Microbial Fertilizer: Integrates multiple beneficial microorganisms, offering comprehensive functions, the widest range of applications, and the most common use.
In summary, the core of microbial fertilizer is microbial activity. Its quality depends on the synergistic effect of bio-organic fertilizer production lines and equipment. Selecting the right fertilizer as needed can achieve green soil improvement, quality enhancement, and efficiency improvement.