Application methods include fertigation, topdressing, drip irrigation, and foliar spraying. For fertigation, use 8-15 kg per acre per application, or a foliar spray of 800-1000 times dilution. For drip and sprinkler irrigation, it is recommended to dilute the fertilizer 300-500 times before application. The specific application rate and coefficient must be determined based on different soil types and crops.
Water-soluble micronutrient fertilizers can be used in combination with macronutrient fertilizers. This can compensate for physiological diseases caused by micronutrient deficiencies in crops and allow crops to absorb more comprehensive nutrients. Therefore, micronutrients are the perfect pairing with macronutrients.
Applying only nitrogen, phosphorus, and potassium to crops is insufficient for comprehensive nutrient supplementation. They must be used in combination with micronutrients such as calcium and magnesium to achieve high-quality, high-yield crops. Water-soluble micronutrient fertilizers, when applied to the soil, can improve the utilization rate of nitrogen, phosphorus, and potassium in the soil.
