STERCOSUL — this is a mineral fertilizer in liquid form, intended for use on wheat, corn, and rice. The product can be applied both as soil application (20.0–50.0 L/ha) and as foliar feeding (1.0–3.0 L/ha). The fertilizer provides nitrogen and sulfur to plants, promoting healthy growth and increasing yield. It is applied once as soil application and twice as foliar feeding. The product is manufactured by Stercorat Hungary Kft., located in Budapest, Hungary. This is a reliable producer specializing in high-quality fertilizers for agriculture. STERCOSUL meets modern standards and can be used in both large-scale and small agricultural enterprises. Using STERCOSUL optimizes plant nutrition, improving their physiological processes and enhancing the quality of agricultural products. The fertilizer can be applied during the active growth stage of crops or during the preparation for harvest. This makes it a versatile tool for various agronomic tasks.