Complex preparation «Emistim C + Mn» is intended for use in cereal crops such as winter and spring wheat, as well as winter and spring barley. The preparation contains the plant growth regulator Emistim C, manganese sulfate, and urea, which help increase yield and prevent lodging of crops. The recommended dosage is 1.0 – 1.5 L/ha, and treatment can be applied once or three times during the vegetation period. The preparation is applied as a water solution and used for spraying plants. It provides comprehensive effects on plants, improving their growth and development. This preparation is registered under number 13460 and was registered on November 20, 2020. The manufacturer is LLC «Visokiy Urozhay», located at: Ukraine, Kyiv, Melnykova Street, 12. The preparation is widely used among farmers and agricultural enterprises due to its effective properties and reliable quality.