There are some details during the bio fertilizer manufacturing process, you need pay attention to them.
What kind of microorganism to choose? Microbial strains are the core of biological fertilizer. Different microorganisms have different functions, so you need choose functional microorganisms according to the your bio fertilizer. Generally, the microorganism you choose should have good high temperature resistance and high survival rate.
Control temperature and water content. The quality of biofertilizer products depends on the effective number of live microorganisms. And the temperature and water content will affect the survival and growth of microorganisms. So, in the process of biological fertilizer production, it is very important to control the temperature and water content within a range. For example, when you use a dryer to dry granular bio-organic fertilizer, you need make sure that the temperature in the dryer is below 65 degrees. Because live bacteria cannot survive above 65 degrees.
Biological fertilizer production equipment will affect fertilizer quality. If you use the high-quality equipment, the damage to the raw materials is relatively small. So as you can get high-quality bio fertilizer.