NK Cooler

NK Cooler corn — a medium-early three-line hybrid with FAO number 230, developed by Syngenta. This hybrid is characterized by rapid early growth and erect leaf arrangement, which promotes efficient photosynthesis and plant development. Medium-sized ears with short husks, kernels of a creamy-yellow color with a toothed type. The plant forms a strong root system and possesses excellent stem leafiness, ensuring high resistance to lodging and stable yield. Vegetative period until tasseling is 59-68 days after planting. NK Cooler exhibits high resistance to major diseases, including gray leaf spot and root, stem rot, confirmed by high resistance ratings. The hybrid demonstrates excellent cold tolerance, drought resistance, and rapid water release during maturation, making it suitable for cultivation in various climatic conditions, including zones of adequate and insufficient moisture in the Polesie and Steppe regions. Recommended plant density at harvest varies from 60,000 to 90,000 plants per hectare depending on moisture conditions. The NK Cooler hybrid has high productivity potential and can be used for both grain and silage production. Grain yield averages 83%, starch content reaches 72-75%, and oil content up to 4.6%. For maximum yield, balanced mineral nutrition, optimal irrigation, and early planting are recommended. Due to its characteristics, NK Cooler is a reliable choice for farmers seeking a stable and high corn yield under various agroclimatic conditions.