Originator Institute of Plant Growing named after V. Ya. Yuriev, NAAN.
Hybrid type simple interline.
Registered in the Register of Plant Varieties of Ukraine since 2010. Recommended cultivation zones: Forest-steppe, Polesie.
Sort-defining features. Variety with silicified-toothed (ssp. indentata). Plant height 180-190 cm. Ear attachment height 92-95 cm. Leaf number 16. Ear length 24-26 cm. Row number of kernels 16-18. Grain yield 84-85%. Ear stalk red. 1000 kernel weight 280-290 g.
Biological characteristics. Mid-early maturity group FAO 280. Duration from emergence to full maturity 110-112 days. Initial growth rapid. Cold resistance high. Drought resistance high. Resistance to lodging high. Resistance to ear drooping high. Resistance to ear fungus high. Resistance to ear blister fungus high. Resistance to stalk rot high. Resistance to corn borer high.
Agronomic characteristics. Potential grain yield 11.0-11.5 t/ha. Recommended stand at harvest 60-63 thousand/ha. Harvest moisture 22-23%. Dry matter content in green mass 30-32%. Protein content in grain 10.0%. Starch content 74.0%.
Hybrid seed production is conducted on sterile M-type basis according to full restoration scheme, without panicle abortion. Sterility of maternal form 98-99%. Optimal planting scheme for parental forms on hybridization sites 12:4; 8:4. Seed plots require high agronomic practices, weed control, and nutrient conditions. Seed yield under favorable conditions 1.5 t/ha and more.
