Tronka F1

Tronka F1 — a fast-maturing hybrid of sweet corn, characterized by high yield and excellent product quality. The vegetation period from emergence to technical maturity is 69-72 days. Plants are medium-height, reaching up to 190 cm, with broad leaf blades. The hybrid forms 2-3 evenly spaced and uniform ears per plant, which are cylindrical, 20-22 cm long and 4-4.5 cm in diameter. Ear weight is 220-240 g, with 14-16 rows of kernels. Kernels are uniform, small, golden-yellow in color, with excellent taste. Tronka F1 is distinguished by rapid sugar accumulation and formation of full ears, making it popular for fresh consumption, as well as for canning and freezing. Ears are covered with dark green husks and positioned at a height of approximately 60-75 cm. The hybrid exhibits high resistance to diseases such as rust, common rust, and bacterial rot, ensuring stable yield and product quality. Seeds exhibit excellent germination and vigor. For planting, use a 75x25 cm scheme with a seeding rate of 50,000 plants per hectare and planting depth of 4-5 cm. Optimal soil temperature for sowing is not less than 10 °C, preferably in moist soil. Yield of the hybrid reaches 14-16 tons per hectare. For fresh consumption, ears and kernels are used in the milk stage. Storage is possible under good ventilation and low temperatures, preserving high quality and market appearance.