The compound fertilizer has the advantages of high nutrient content, low side composition and good physical properties. It has a very important role in balancing fertilization, improving fertilizer utilization and promoting crop yield and stability. But it also has some shortcomings, such as its nutrient ratio is always fixed, and different soil, different crops required nutrient species types, quantity and proportion are diverse. Therefore, the best soil before use, to understand the soil texture and nutritional status of the soil, but also pay attention to and unit fertilizer with the application, in order to get better results.
Foliar fertilizer granulator is a mixture of uniform soft material, squeezed in the rolling knife, the material forced through the screen, and by cutting the blade and then get the length of the cylindrical particles.