Ratnik
Domestic hybrids
Advantages:
Hybrid resistant to sulfonylureas
Mid-season hybrid with high productivity potential in various cultivation conditions. Has a well-developed, strong root system and a strong stem; very good lodging resistance. Good self-pollinator.
The average seeding rate is 55-60 thousand seeds/ha.
The hybrid is resistant to Broomrape races A to G.
Resistant to broomrape (races A to G).
Producing regions: Central Black Earth (5), North Caucasus (6), Middle Volga (7), Lower Volga (8) and Ural (9)
Maturation period: 105-110 days, mid-season
Stem height: 170-180 cm (depends on water supply)
Yield potential: above 49 cwt/ha
Yield: 34.0 cwt/ha (Lipetsk Region)
Oil content: 50–53%
Hybrid resistance
To lodging: highly resistant
To shedding: resistantTo drought: resistant
Stress resistance: high
To diseases: tolerant of Sclerotinia and Botrytis