Originator: Institute of Plant Growing named after V. Ya. Yuryev, NAAN.
Hybrid type: three-line.
Registered in the State Register of Plant Varieties of Ukraine since 2010. Recommended cultivation zone: forest-steppe.
Variety distinguishing features. Variety dentate (ssp. indentata). Plant height 230-250 cm. Ear attachment height 98-100 cm. Number of leaves 18. Ear length 22-24 cm. Row number of kernels 16-18. Grain yield 84-85%. Ear stalk red or white. 1000 kernel weight 280-290 g.
Biological features. Maturity group: Medium-early FAO 310. Days from emergence to full maturity: 114-115 days. Early growth rapid. Cold resistance high. Drought resistance high. Resistance to lodging high. Resistance to ear drooping high. Resistance to gray ear fungus high. Resistance to blister ear fungus high. Resistance to stalk rot high. Resistance to corn borer high.
Agronomic features. Potential grain yield 11.0-11.5 t/ha. Recommended stand for harvest 60-63 thousand/ha. Harvest moisture 27-28%. Potential green mass yield 40.0-51.0 t/ha. Dry matter content in green mass 30-32%. Protein content in grain 10.0%. Starch content 74.2%.
Hybrid seed production is conducted on sterile M-type basis according to full restoration scheme, without panicle abortion. Sterility of maternal form 99-100%. Optimal planting scheme for parental forms on hybridization sites 12:4 and 6:2. Seed plots require high agronomic standards, weed control, and nutrient conditions. Seed yield under favorable conditions 2.0-2.5 t/ha.
