According to the current situation of fertilizer use and agricultural waste, it has become a hot spot of agricultural research at home and abroad to actively seek efficient and environmentally friendly fertilizer substitutes and explore ways to use agricultural waste resources. With its unique advantages, bio organic fertilizer and fertilizer production line equipment set up a bridge between agricultural waste and crop growth, and opened up a sustainable development path with the circulation mode of “agricultural waste bio organic fertilizer crop”.

2. Secondly, organic fertilizer production and fertilizer equipment are important means for the utilization of agricultural waste resources. Agricultural waste is rich in nutrients and organic nutrients necessary for crop growth. Through the absorption and utilization of crops by microorganisms, the processing of fertilizer equipment, as a biological organic fertilizer, the organic matter is mineralized, humified and harmless. It can not only reduce the pressure of agricultural waste on the environment, but also become waste and wealth, and obtain certain economic benefits.