Sunflower seeds hybrid F1 SF-7, SF-8

Sunflower seeds Hybrid SF-7 "Sunflower" (Russia). Maturity group: medium early (100-105 days). Features: High-yielding hybrid. It has excellent resistance to all stressful conditions. Resistant to 7 races of broomrape (AG). Resistant to phomopsis, sclerotiniosis and new races of LMR. Resistant to major diseases. Responsive to the level of agricultural technology. Plant height 150-170 cm, depending on growing conditions. Tolerant to gray spotting, fomose. Highly tolerant to white rot baskets. It is characterized by increased resistance to lodging. It has a high initial energy of growth. Highly oil in the range of growing conditions (oil content 50-52%). The maximum productivity is 43, 7 centners / ha. (CJSC Kirov Horse Stud, Rostov Region). Density of standing at the time of harvesting: In areas of sufficient moisture 55000-60000 plants / ha., In areas of insufficient moisture 50000-55000 plants / ha. Price for 1 p.