The hybrid corn 'Mashuk 220 MV' is a medium-early three-line hybrid of universal use, designed for cultivation in various climatic zones, including the Central, Central Chernozem, North Caucasus, Middle Volga, Ural, and West Siberian regions. Plants reach a height of 240-250 cm, with the ear attached at a height of 90-100 cm. The ear has a weakly conical shape, 20-22 cm long, and contains 18-20 rows of dent-type kernels with yellow upper part coloring. The 1000-kernel weight is 280 g, indicating high grain quality. Leaves are broad and slightly curved, and anthocyanin pigmentation of roots and stems varies from moderate to strong. The ear flowering time is early, contributing to timely grain maturity. The hybrid is characterized by high yield and good drought resistance, making it a reliable choice for various cultivation conditions. The average grain yield in the Central Chernozem region is 82.2 c/ha, with maximum yields reaching 153.1 c/ha, and dry matter yield reaches 61.0 c/ha. The vegetation period is approximately 120 days, corresponding to a medium-early maturity date. 'Mashuk 220 MV' is resistant to diseases such as downy mildew and stalk rot, reducing the risk of yield loss and enhancing its commercial value. A distinctive feature of the hybrid is its plasticity and ability to adapt to various agroclimatic conditions. The recommended plant density per hectare varies from 60 to 90 thousand plants depending on moisture level and cultivation method (dry farming or irrigation). The grain contains 9.31% protein, 67.13% starch, 2.34% sugar, 4.38% fat, 1.38% fiber, and 1% ash, ensuring high product quality. Rapid moisture release by the grain at maturity and excellent market quality make 'Mashuk 220 MV' attractive to grain and silage producers.
