Mechanism of Action of Bio-Organic Fertilizer

The Role of Fermenting Bacteria and Functional Bacteria
 
After crop application of bio-organic fertilizer, the fermenting bacteria and functional bacteria in it multiply and have significant effects on improving soil, promoting crop growth and reducing crop diseases.
 
The Main Reasons
 
First, the beneficial microorganisms in the fertilizer will colonize the soil in large numbers to form a dominant population, inhibit the growth and reproduction of other harmful microorganisms, and even produce antagonistic effects on some pathogenic microorganisms to reduce their chances of infesting the roots of crops.
 
Second, the application of fertilizers containing nitrogen-fixing microorganisms can increase the source of nitrogen in the soil; the application of fertilizers containing phosphorus- and potassium-solubilizing microorganisms, in which the microorganisms can break down the insoluble phosphorus and potassium in the soil so that crops can absorb and use them.
 
Third, many microbial strains in fertilizers will produce metabolites beneficial to crops during the growth and reproduction process, which can stimulate crop growth and enhance crop resistance to disease and adversity.
 
The Role of Physiologically Active Substances
 
Bio-organic fertilizers are rich in a variety of physiologically active substances, such as vitamins, amino acids, nucleic acids, indoleacetic acid, gibberellins and other physiologically active substances, with the ability to stimulate crop root growth, improve crop photosynthesis, so that the crop root system developed, strong growth; such as a variety of organic acids and enzymes, can decompose and transform a variety of complex organic matter and rapid activation of soil nutrients, so that the effective nutrient increase for crop absorption For example, the antibiotics can improve the disease resistance of crops.
 
The Role of Organic Inorganic Nutrients
 
Bio-organic fertilizers contain organic components such as amino acids, proteins, sugars and fats, as well as N, P, K and medium elements (Ca, Mg, S, etc.) and trace elements (Fe, Mn, Cu, Zn, Mo, etc.) that are beneficial to crop growth. These nutrients can not only be directly absorbed and used by crops, but also can effectively improve the fertility, water retention, buffering and aeration of the soil, providing a good growing environment for crops.