FR 84205 is an ultrarunner sunflower variety characterized by a short vegetation period of 75 to 80 days and a rapid transition from germination to flowering within 45 days. Plants reach a height of 175-185 cm in the first sowing and 140-150 cm in the second, summer sowing. The head diameter is 19-23 cm, and the seeds have an average size, round shape, and dark grey color. The oil content of the variety is at the level of 46-48%, which ensures a high yield potential of up to 35 c/ha. The optimal plant density in main crops is 60-70 thousand plants/ha, and in repeated crops — 50-65 thousand plants/ha.
The FR 84205 variety is characterized by good stability and is adapted to various soil and climatic conditions, making it suitable for the No-Till system. The seeds undergo treatment with a fungicidal seed dressing "Fire" and micronutrients, including a complex for feeding oil crops NPKS and a humic concentrate, as well as a preparation "Reacom-Sunflower", which provides necessary trace element nutrition. Such seed preparation contributes to improved germination and plant resistance to adverse factors.
This sunflower hybrid is intended for cultivation in agricultural conditions and is distinguished by high productivity and adaptability to various climatic zones. Thanks to its qualities, FR 84205 is an important element of agronomic products, ensuring stable and high yields of oil crops.
