Today, in our republic, it is necessary to correctly determine the lack of mineral elements in agricultural crops and feed plants with appropriate mineral elements in time. The symptoms that occur due to the lack of mineral nutrients in the plant can be drought, excess moisture, cold, damage to the plant's growth or damage by pests, and soil types can affect organic growth. fertilizers contain nitrogen, phosphorus, potassium, calcium and other elements necessary for plant nutrition, as well as organic substances that positively affect the properties of the soil.