Corn hybrid 5164 A 3 is a mid-early maturing variety (Zea mays L.) developed by DELLEY SEEDS AND PLANTS LTD from Switzerland. The plant exhibits a high growth form with straight, medium-width leaves and a small angle between leaf blade and stem. The ear is of medium length, thick, slightly conical, with short or medium-length stalk. The grain has an intermediate type, closer to silken, with yellow-orange coloration on the upper part and orange on the lower. Anthocyanin coloration is weak or absent on roots, glumes, and leaf sheaths, which is a characteristic feature of this variety. This corn variety is included in the State Register of the Russian Federation and is recommended for cultivation in all regions of the country. Its mid-early flowering period and medium ear density ensure stable yield formation. Characteristics of the ear structure, such as medium main axis length and few lateral branches, contribute to optimal ear development and grain quality. These features make the variety versatile and suitable for various agrotechnical conditions. It is important to note that corn hybrid 5164 A 3 is intended exclusively for agricultural cultivation and grain production. Information about other products, such as corn baits for fishing or tools named 'corn', does not pertain to this variety and is not considered in the description. Thus, hybrid 5164 A 3 represents a high-quality corn variety with good agronomic characteristics and stable productivity.