

Compound fertilizer has the advantages of high nutrient content, less accessory components, and good physical properties. It plays an important role in balancing fertilization, improving fertilizer utilization, and promoting high and stable yields of crops. However, it also has some shortcomings. For example, its nutrient ratio is always fixed, and the types of nutrients, quantities, and proportions required for different soils and crops are diverse. Therefore, it is recommended to use soil testing before use to understand the texture and nutritional status of the field soil. In addition, it is necessary to pay attention to the application of unit fertilizer in order to obtain better results.
The foliar fertilizer granulator is a soft material that is uniformly mixed, and the material is forced through the screen under the squeezing of the guillotine blade and is cut by a doctor blade to obtain column-shaped granules of uniform length.