Decomposition of organic matter and the capacity of transforming complex compounds (containing nutrients through digestive processes), convert crop residues into humus, making these freed nutrients available to the plants. This constitutes what is called the cycle of matter

A microorganism population is indispensable in building a fertile soil to the extent that microorganisms degrade organic matter, pro-ducts unite with soil particles, loosening dense soils and granulating loose soils. This improves water retention and aeration of all kinds of soils

Microorganisms serve as buffers to prevent extreme pH changes 

Microorganisms release Carbon Dioxide to the air, which is absorbed and used for plant photosysthesis processes

Some microorganisms, such as Lactobacillus cultures with nutrients provide antigens that boost plant immunity by decreasing toxic substances produced by some pathogenic microorganisms

The well-being of plants improves notably, because of these beneficial microorganisms' presence in the soil 

The natural fixation process of nitrogen is vitally important in plants' development. That is why BIO MED depends on its formulation of nitrogen fixating microorganisms: Rhizobium Japonicum, Rhizobium Leguminosarum, essential microorganisms in the natural nitrogen fixation process in plants. The strains of Rhizobium take the ammonium (NH4) mineralized from organic forms, turns it into nitrite (NO2) through the process of nitrification, and then it is transformed into assimilable nitrate (NO3) for plants.

BIO MED also depends on a great variety of pathogenic biological controllers such as: Bacillus Subtillis (2 strains), Bacillus Megatarium (proven effective against Rhizotonia Solani), Bacillus Cereus, Bacillus Thuringiensis, Azotobacteria Vinelandii, Azotobacteriaceae, and Species of Pseudomonas. These bacteria directly ward off the advance of phytopathogens and soil diseases, and by the elaboration of antibiotic substances that prevent such problems developing, likewise prevent dangers to crops.