LS 45 KL 20 is a mid-season sunflower hybrid intended for cultivation in the Central Chernozem and North Caucasus regions. The vegetation period is approximately 115 days, and plant height reaches 160-180 cm. The plant is characterized by the absence of branching, green leaf coloration, and yellow disc flowers. The flower head diameter varies from 18 to 20 cm, contributing to the hybrid's high productivity.
The hybrid has high yield: in the Central Chernozem region, the average yield reaches 31 centners per hectare, and in the North Caucasus region — about 25 centners per hectare. The thousand seed mass is approximately 55.9 g and 54.3 g respectively. Oil content in seeds varies from 42.4% to 46.7%, and oil percentage reaches 48-50%. LS 45 KL 20 is resistant to rust, downy mildew, and lodging, making it a reliable choice for farmers, especially under stressful conditions.
The hybrid is recommended to be sown at optimal times, in accordance with crop rotation and proper planting density to achieve maximum productivity. Due to its high oil content and resistance to diseases, LS 45 KL 20 is suitable for producing high-quality sunflower oil, in demand in the food industry. Its characteristics make this hybrid a profitable and efficient solution for cultivation in the specified regions.
