Compound fertilizer is produced by the npk fertilizer production line with proportional nutrient components.
Compound fertilizer has the advantages of high nutrient content, less minor components and good physical properties, which plays a very important role in balanced fertilization, improving fertilizer utilization rate and promoting high and stable yield of crops. npk-fertilizer-1

But it also has some disadvantages, such as its nutrient proportion is always fixed, and different soil, different crops need a variety of nutrient elements, quantity and proportion is varied.Therefore, it is better to test the soil before use to understand the texture and nutritional status of the soil in the field. In addition, it is also necessary to pay attention to the application of unit fertilizer to get better result.

So,how to apply compound fertilizer? Compound fertilizer has long effect, appropriate base fertilizer, a large number of experiments showed that both binary and ternary compound fertilizers had better base application.This is because the compound fertilizer contains a variety of nutrients, such as nitrogen, phosphorus and potassium. Potash fertilizer should be applied as base fertilizer early. Compound fertilizer should not be used in seedling stage and middle and late stage to prevent greediness.

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