The main raw material of bio organic fertilizer fermentation production is animal manure, and compost fermentation processing has certain processing requirements for raw materials. Only according to the preferred environment of biological fermentation, and the equipments required for biofertilizer production meet the specifications, can we get high-quality bio organic fertilizer.
Add excipients. Generally, straw powder can be added (corn straw, sweet potato vine, peanut seedling and green hay, etc.). The main purpose of adding straw is to absorb cow dung, promote aerobic fermentation of cow manure and eliminate odor.
The fermentation strains were added. It is necessary to select the fermentation strains with fast fermentation temperature, good degradation of crude fiber and strong ability to kill insect eggs, bacteria and weeds seeds, and determine the amount of fermentation strains according to the requirements of organic fertilizer production process.
In addition, we should pay attention to the use of organic fertilizer with inorganic fertilizer, biological fertilizer and so on, in order to meet the nutritional needs of crops. Of course, if those friends are interested in the fertilizer manufacturing equipment mentioned above, they can consult the organic fertilizer machine manufacturer.